&(0x7f00000000c0)='net/fib_triestat\x00') getsockname$ipx(r4, &(0x7f0000000100), &(0x7f0000000140)=0x10) mq_timedsend(r4, &(0x7f0000000100)="7963340fe990cfbc27f8e731e47ec7a12ee311211f0867a226060adce1d091a5f4a46cef7758f1e47f8bd97a349305f49b45d24004d3117665fba359bc521d8545521beb4af93aa911fd00", 0x4b, 0x6, &(0x7f0000000180)={0x0, 0x1c9c380}) getsockname(r1, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0xfffffffffffffd47) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000200)={0x5, 0xfff, 0xa18, 0x100000000}, 0x10) ioctl$sock_FIOGETOWN(r5, 0x400454d1, &(0x7f0000010ffc)) 2018/02/20 03:13:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014}}}, 0xfffffffffffffe5c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400002, 0x0) accept$llc(r1, 0x0, &(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x2ae) 2018/02/20 03:13:58 executing program 4: seccomp(0x1, 0x0, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6}]}) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '\'\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x1) 2018/02/20 03:13:58 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40100, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x5f7bf6af, 0x8e43, 0x5}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000a8bee0)={0x1c, 0x13, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x8, 0x3, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) 2018/02/20 03:13:58 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='mountinfo\x00') readv(r1, &(0x7f0000b83ff8)=[{&(0x7f0000d1d000)=""/188, 0xbc}], 0x1) mount(&(0x7f00005a3000)='./file0\x00', &(0x7f000013c000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="b3") 2018/02/20 03:13:58 executing program 6: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0xed, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x3, @rand_addr=0x7}}, 0x0, 0x1, 0x7f, 0x7, 0x8}, &(0x7f0000000180)=0xa0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/189) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/02/20 03:13:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCCONS(r1, 0x541d) bind$netlink(r0, &(0x7f0000134000)={0x10, 0x0, 0x2}, 0xc) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc) accept$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000080)=0x60) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/02/20 03:13:58 executing program 6: r0 = memfd_create(&(0x7f0000b9dfe5)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x2) write(r0, &(0x7f000092f000)="0701", 0x2) sendfile(r0, r0, &(0x7f0000047ff8), 0x3c4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00009b3000)=[], &(0x7f0000520fd0)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/20 03:13:58 executing program 7: pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r1, r0, 0x6, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000000)={0x3, 0x1a, 0x7, 0x7, 0xd5ad, 0x7}) vmsplice(r2, &(0x7f0000003fe0)=[{&(0x7f000096bfff)="85", 0x1}], 0x1, 0x0) 2018/02/20 03:13:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) 2018/02/20 03:13:58 executing program 3: request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4a00, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x35f, 0x5, 0x2, 0xfffffffffffffff7}) 2018/02/20 03:13:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x17, 0x2, @tid=r2}, &(0x7f00000000c0)) fcntl$addseals(r0, 0x409, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/20 03:13:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') r1 = syz_open_dev$sndseq(&(0x7f0000da8000)='/dev/snd/seq\x00', 0x0, 0x30042) sendfile(r1, r0, &(0x7f00003e1000), 0x3ff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace(0x421f, r2) 2018/02/20 03:13:58 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993c914) 2018/02/20 03:13:58 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f00003a4feb)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f00008e5f56)=""/170, 0xaa}, {&(0x7f0000367000)=""/4096, 0x1000}, {&(0x7f000092ef31)=""/207, 0xcf}, {&(0x7f0000e5a000)=""/139, 0x8b}], 0x4, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000e82000)={0x0, 0x989680}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)="471b017e45126e1f52c502854b53215c2db210ad6740e87234064c0df417713f7fa9fadaffd55d5bf680e80cc8558dc0ad6e8df283e2025c020a6c954408133cc17f79d6ba533afe7440ef2e2fe8dc804d1d032fd2a45aecc5e1297c2af361", 0x5f) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/02/20 03:13:58 executing program 4: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000035ff8)={0x0, 0x6}, &(0x7f0000060ffc)=0x8) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0xc1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000016ff8)={r1, 0x9}, 0x8) r2 = mq_open(&(0x7f0000000040)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x2, 0x5ed755ea}) mq_notify(r2, &(0x7f000005e000)={0x5, 0x0, 0x0, @thr={&(0x7f000005efbe), &(0x7f000001eff0)}}) mq_timedsend(r2, &(0x7f0000037000), 0x0, 0x0, 0x0) 2018/02/20 03:13:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000000)) select(0x6, &(0x7f00008be000), &(0x7f000030c000), &(0x7f0000678000), &(0x7f0000f2f000)={0x0, 0x7530}) munlock(&(0x7f0000365000/0x2000)=nil, 0x2000) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) 2018/02/20 03:13:58 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/135, &(0x7f0000000100)=0x87) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a57000/0x2000)=nil, 0x2000, 0xa) 2018/02/20 03:13:58 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) socketpair(0x0, 0x80003, 0xb81b, &(0x7f0000000000)={0x0, 0x0}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000040)=0x9) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, r4, r5, 0x100000000, 0x9, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000304000)={0xfffffffffffffffe}) sigaltstack(&(0x7f0000ffa000/0x6000)=nil, 0x0) 2018/02/20 03:13:58 executing program 0: readahead(0xffffffffffffffff, 0x0, 0xbfeb) 2018/02/20 03:13:58 executing program 7: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000136000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = getgid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getgroups(0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0]) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) setgroups(0x5, &(0x7f00000001c0)=[r1, r2, r3, r4, r5]) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r6, 0x1000080000089f1, &(0x7f00009cc000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e7fe0)="01000000050002fbff031d170001e6ff00000000e0001c0804a0e7f502007e23"}) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000fb2fe0), 0x0) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f00002d4ff0), &(0x7f000079dff8), 0x8) prctl$void(0x20) getgid() clock_gettime(0x7, &(0x7f0000000200)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000200)={0x5}, 0x0, &(0x7f0000000280)={r7, r8+10000000}, 0x8) 2018/02/20 03:13:58 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) close(r0) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) symlinkat(&(0x7f0000079000)='./file0\x00', r1, &(0x7f0000aba000)='./file0/file0\x00') unlinkat(r1, &(0x7f000030b000)='./file0\x00', 0x200) 2018/02/20 03:13:58 executing program 3: clock_getres(0x2, &(0x7f0000edeff0)) 2018/02/20 03:13:58 executing program 3: r0 = socket$inet(0x2, 0x100000000001, 0x9) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000e4f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000553000)="50f88217d5db7de3447fa7738b3b8ec96bfa0a4d27cc389ce6f6b97c0f55fd3a"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @rand_addr=0x7f}}, 0x100, 0x9}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1f, 0x1, 0x7}, 0x10) [ 53.679172] binder: release 6406:6418 transaction 10 in, still active [ 53.696800] binder: send failed reply for transaction 10 to 6406:6434 [ 53.704584] binder: undelivered TRANSACTION_COMPLETE [ 53.715261] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.738197] binder: BINDER_SET_CONTEXT_MGR already set [ 53.743730] binder: 6406:6434 ioctl 40046207 0 returned -16 2018/02/20 03:13:58 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00004f1000)={0x0, 0x0, 0x0, {}, {}, @ramp}) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x80800) 2018/02/20 03:13:58 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x100000, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) getrandom(&(0x7f0000000080)=""/166, 0xffffffffffffffb5, 0x0) 2018/02/20 03:13:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x8, {0x2, 0xffffffffffffffff, @empty}, @common='syzkaller1\x00'}) 2018/02/20 03:13:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x17, 0x2, @tid=r2}, &(0x7f00000000c0)) fcntl$addseals(r0, 0x409, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/20 03:13:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) read(r0, &(0x7f0000ad6fab)=""/85, 0x55) 2018/02/20 03:13:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0}}, 0xc) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x2280, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000180)="552b5da77bec8c02af93c4416b851ed0eecd8dbe85eb2ab3712e1377392fa61427eb1f4b56e854f1181ab4eb6e0189ad83b8df0087cd6dba0825cbbd84", 0x3d) chmod(&(0x7f0000000080)='./file0\x00', 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000200), &(0x7f0000000180)=0x4) r4 = dup2(r0, r2) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/02/20 03:13:58 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x802) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xffffffff, 0x4) r1 = socket$inet(0x2, 0x400000001, 0x0) r2 = dup(r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x6, {{0xa, 0x1, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, 0x88) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmmsg$unix(r2, &(0x7f0000841f90)=[{&(0x7f0000c9eff8)=@abs, 0x8, &(0x7f0000144f80)=[], 0x0, &(0x7f0000f05364)=[]}, {&(0x7f0000eb3000)=@abs, 0x8, &(0x7f0000025fd0)=[]}], 0x2, 0x0) 2018/02/20 03:13:58 executing program 4: r0 = dup(0xffffffffffffffff) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x32, &(0x7f0000f0e000), 0x4) 2018/02/20 03:13:58 executing program 1: r0 = add_key$keyring(&(0x7f00000bfff8)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x800) fcntl$setpipe(r1, 0x407, 0x100000000) 2018/02/20 03:13:58 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x7, 0x2, 'client0\x00', 0x3, "24dd3962494bbead", "3271351d33a83a196464d2233b41ea989942baf1b466e27006b5f2687e89476b", 0x9, 0xfe53}) r1 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000096e000)={0xfffffffffffff297, 0x0, 'client0\x00', 0x0, "0080000100000900", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d"}) 2018/02/20 03:13:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000631ef8)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xf}}}}, 0x108) sendto$inet6(r0, &(0x7f0000f70000), 0xff41, 0x0, &(0x7f0000f70fe4)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/prev\x00') ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/02/20 03:13:58 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xffffffffffffffff, 0x8}}) 2018/02/20 03:13:58 executing program 3: r0 = syz_open_dev$tun(&(0x7f00006f2ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x201}}}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r4}, 0xc) 2018/02/20 03:13:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x800) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/131, 0x83) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000015c0)=0x0) getuid() getresgid(&(0x7f0000001600), &(0x7f0000001640), &(0x7f0000001680)) getpgid(r3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0), &(0x7f0000001700)=0xc) getgroups(0x3, &(0x7f0000001740)=[0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001c00)) getuid() getgroups(0x9, &(0x7f0000001c40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) accept$packet(r1, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000020c0)=0x14) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) getresuid(&(0x7f0000003840), &(0x7f0000003880), &(0x7f00000038c0)) getgroups(0x1, &(0x7f0000003900)=[0xffffffffffffffff]) gettid() geteuid() stat(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004200)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000004280)) getgroups(0x7, &(0x7f0000004300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) gettid() geteuid() fstat(r1, &(0x7f0000004340)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000043c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004400), &(0x7f0000004440)=0xc) lstat(&(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)) 2018/02/20 03:13:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0xa, &(0x7f00006bd000)=""/224, &(0x7f00002acffc)=0xfffffffffffffdec) pwrite64(r0, &(0x7f0000000000)="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", 0x1000, 0x0) [ 53.854452] binder: release 6467:6472 transaction 12 in, still active [ 53.860553] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 53.861105] audit: type=1400 audit(1519096438.597:25): avc: denied { getopt } for pid=6493 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 53.863988] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/20 03:13:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x6) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffff80000001, 0x2001) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80, 0x139a, 0x2, 0x1f8e, 0x3, 0x5, 0x3, {0x0, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x22b7c07f, 0x6, 0x5, 0xffffffff, 0x9}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet_buf(r0, 0x0, 0x32, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) ioctl$int_in(r1, 0x5473, &(0x7f0000000200)=0x7) 2018/02/20 03:13:58 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/udplite\x00') 2018/02/20 03:13:58 executing program 7: r0 = memfd_create(&(0x7f000026e000)="000b4f42e8eb374a0ef90832d3fbd0cc7f52e492436b61f8378be63cab41bab4a6", 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffffffff0001) 2018/02/20 03:13:58 executing program 4: unshare(0x8000400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x5, 0x80, "0f03cb2ba3add7bb6e2efb4e4c7e2a4f6f3db57e32e5bbbb32aed133488d75014b0652f08521b910074be0d2f540e8c32fa119f216cc8f7d84e9dd2d90a75c816d0c8a31ae44230c6ef47057770e92f9976dcd4cd15d67e492884ee3091f887bbf108f4ee6fef6f7a9f0b7f481bfa6e31e805a873a67e44101b133af3ae3a5f3"}, 0x88) set_robust_list(&(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000ffc000/0x3000)=nil}, 0x18) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r2 = epoll_create(0x1f) fgetxattr(r2, &(0x7f000033bff3)=@random={'user.', '!vmnet1\x00'}, &(0x7f0000c22000)=""/49, 0x31) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000001c0)="b1b246276f07feda1e7b64483c1bff05694dc1068622863cf19e5cee63f5506c36e89cca22dd30dfa849a3388ac09c61ebd37b73ddd779d9a2fe33fefa9984b7107163824957a4fdcfd1400edfa98b6025795ac8386b244ededfdebf0403cab25a1cbbc7e6791085079f33e0230c106284603bc1e5434292d654c6089faf379e0511ce7bddac474bfc6f2af9d1cb4024353614b81f251dbb59430c16f115efc362df34eac140b90ceb", 0xa9) 2018/02/20 03:13:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x17, 0x2, @tid=r2}, &(0x7f00000000c0)) fcntl$addseals(r0, 0x409, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/20 03:13:58 executing program 6: ioprio_get$uid(0x1, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) ioprio_get$uid(0x6, r0) 2018/02/20 03:13:58 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000080)='\x00ou\b\x00\x00\x00\x00\x00\x00\x00') pread64(r1, &(0x7f0000015000), 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0xc00000000000000, @empty, 0xe234}}, 0x1, 0x80}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x7, 0x2, 0x7, 0x5, 0x4, 0x1, 0x11c, {r3, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xffffffffffff75fa, 0x80000000, 0xba, 0x7f, 0x200}}, &(0x7f0000000380)=0xb8) pread64(r1, &(0x7f0000085000)=""/80, 0x50, 0x22) fdatasync(r1) 2018/02/20 03:13:58 executing program 2: r0 = socket(0xa, 0x7, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@generic="abc6d5ca30b4e704748ac13042cb590b"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f41000)={0x0, []}, &(0x7f0000f88ffc)=0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x28100, 0x0) accept$inet(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000080)=0x10) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/86) 2018/02/20 03:13:58 executing program 3: r0 = socket$inet(0x2, 0x1002, 0xfffffffffffffffe) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180)) sendto(r0, &(0x7f0000000000)="f248ca26c2bfa15a99cce99bc4dc90d2b3c76d282b4fd1cee77bed0eb8ce486d1a3c5ff25950a44359cd48be6bf8e4eb8308", 0x32, 0x0, &(0x7f0000000040)=@ax25={0x3, {"80fd16ea2aeb08"}, 0x58}, 0x10) 2018/02/20 03:13:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x1e, {0x2, 0x2, @broadcast=0xffffffff}, @common='teql0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000a0effc)=0x3, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r1 = getpgid(0x0) ioprio_set$pid(0x1, r1, 0x3ff) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/02/20 03:13:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040)=0x8001, 0x4) sendto$inet(r0, &(0x7f00000000c0)="c4", 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffe5) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f000079effc)=0x1000004, 0x4) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000000)={0x0, 0xffffffffffffff00, 0x5}) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) [ 53.903043] binder: release 6467:6489 transaction 12 out, still active [ 53.909978] binder: undelivered TRANSACTION_COMPLETE [ 53.913303] binder: send failed reply for transaction 12, target dead 2018/02/20 03:13:58 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x100) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x965, 0x10000}, {0x401, 0x8}, 0x30, 0x4, 0x3}) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000002b000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f000026f000)={0x0, 0x2e, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) timer_delete(0x0) 2018/02/20 03:13:58 executing program 1: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r0, 0x408) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x20) dup2(r0, r2) 2018/02/20 03:13:58 executing program 3: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_procfs(0x0, &(0x7f0000269000)='oom_adj\x00') mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/4096) 2018/02/20 03:13:58 executing program 7: r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x40087602, &(0x7f000000afd8)={@syzn={0x73, 0x79, 0x7a}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80400, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x9, 0x9, 0x6, 0x80}, {0x7, 0x5, 0x3, 0x6}, {0x9, 0x1f, 0x10000, 0x3ec0}, {0x26, 0xffffffffffffffe0, 0x5, 0x1}]}, 0x10) ioctl$KDADDIO(r1, 0x4b34, 0x5) 2018/02/20 03:13:58 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000735ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x80000000, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x80045113) 2018/02/20 03:13:58 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xffffffff, 0x4) r1 = syz_open_dev$tun(&(0x7f0000c70ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006aafb0)={@common='gre0\x00', @ifru_ivalue=0x451d7397}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8001, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000067cffc)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e34fe0)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0xffff}, 0x8) 2018/02/20 03:13:58 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000049beac)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x33}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000040)=0x3a) timerfd_create(0x4, 0x80000) prctl$setname(0xf, &(0x7f0000000080)='md5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 2018/02/20 03:13:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0xff09, {0x0, 0x0, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x4) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/20 03:13:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000161000)=0x1ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) [ 53.979743] binder: release 6508:6515 transaction 14 in, still active [ 53.988593] binder: send failed reply for transaction 14 to 6508:6535 [ 54.013818] binder: undelivered TRANSACTION_COMPLETE [ 54.017953] device gre0 entered promiscuous mode 2018/02/20 03:13:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f000004eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@remote, @remote, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x40, r3}) 2018/02/20 03:13:58 executing program 0: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000973000)='./file0\x00', 0x1040, 0x0) membarrier(0x10, 0x0) execve(&(0x7f000095cff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f0000aa0000), 0x0, 0x0) lseek(r0, 0x0, 0x1) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/02/20 03:13:58 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f000000dff0)={0x2, 0x200009, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x400, @empty, 0x1fe0000000000000}}, 0x3f, 0x5, 0x101, 0x0, 0xeb}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x2}, 0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = gettid() sched_setattr(r2, &(0x7f0000000080)={0x30, 0x6, 0x1, 0x8, 0x7, 0x7, 0x6, 0x80000000}, 0x0) 2018/02/20 03:13:58 executing program 2: socket$netlink(0x10, 0x3, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x101, 0x8000) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) creat(&(0x7f0000ff8000)='./file0\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r1, 0x5404, &(0x7f000080afdc)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) [ 54.034022] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.060980] binder: BINDER_SET_CONTEXT_MGR already set [ 54.074068] binder: 6568:6573 ioctl 40046207 0 returned -16 [ 54.084848] binder_alloc: 6568: binder_alloc_buf, no vma [ 54.090626] binder: 6568:6569 transaction failed 29189/-3, size 0-0 line 3127 [ 54.112427] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.119414] binder: send failed reply for transaction 16 to 6568:6569 [ 54.126535] binder: undelivered TRANSACTION_COMPLETE [ 54.132838] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/20 03:13:58 executing program 1: r0 = add_key(&(0x7f00000fdff6)='syzkaller\x00', &(0x7f00008cbffb)={0x73, 0x79, 0x7a}, &(0x7f00008b8000), 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) add_key(&(0x7f00009cfff3)='dns_resolver\x00', &(0x7f0000ec5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000c7bfc3)="b9680f3581b4e512b67013ca93524c9ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0ac655e8b9920c73e72576d3523f614fd4dc2300", 0x3d, r0) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) vmsplice(r2, &(0x7f0000001580)=[{&(0x7f0000000040)="3c717fddeb15421b987aa15981cf07190bc015fad17cdfe42a8aade2157544284dcc6b2b4c77691f71ad00a6f6ece0e63762ea3d1cdbd7f589773edff2ea5450a52b3d7e7da94db44989d35ed929435d3b720ad638028367b2493563a581aca9609cb5d44af98a8eabcaccd77d0ee14ad545bb8fce37989f77966cb24c179f069c44829b74726acfdd7f3ff725446af673e68f4a0575a8", 0x97}, {&(0x7f0000000100)="6c5ec397b688c05c37b234a0ad53159b4a5a2641a1d3169183297f39f71c74c98543d24d4396ee61565ec1f00091", 0x2e}, {&(0x7f0000000140)="a796ce1549f5a189ae30e163113b27ca25addde8c87731581c43fa2ca45f6f370cfae991f3086620279433accd5f81c710fd61691a5f35456f164bba70f4aafc273ee0dbf09e257cb3cf1e40c9719e4935e5bdc5564a8ec311ced834b2bfece6af4a2e244656dd77eb8f78b1f059dbc5207143707d4567e0ed237599", 0x7c}, {&(0x7f00000001c0)="51b6d6afb0afea17971d96d7ba5cfab012cd8653b7621d0c94b9ad0ea7ecaa7d5a7352a071c89c412dc9b35367e0c99793b2bf61be00975b96ae86103c3c71f65fff71619f7f76cd5765d413fb6270875059e8c8764d0202ec13297fa801f1", 0x5f}, {&(0x7f0000000240)="ea0161694c233ee989afdf096491b41674f2040c4ff1be4600db88f96264ed2266e62724c50effd29261475c834a984f7189dedc0624c2d1a9cbcb415debff63f8ed8d619f92fa678527724966384507ef63266fea28c3a39dcf81e11d244edc9582a8c51761cfdf395ea36008fde3033c8f7e90c2183eef6a5e8761b6d778d1e3026562f1a44de734c4a6fcad4fa6b647671c3014", 0x95}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="1684ccb05af21fc6b52f77223134212721c9685cf17f7c188d9af4922a5460a4d77e3e3a76e757fc9ca126cb1a7af5edd7a783acbfdcb32f0397030a7cc2a7bea66edf703fa05ce6abc6e1e6d77a26901f9d8eacedcb1283fb89380bab23459862df67a77165c8e4329631f560f560542a4958fc40d15b8b98af57c27ffa5ea6613fedc89fdd5ba688e85d6d1fba2393dc4a32231a30122efdd17e088b30e54c27f16a579462e4d69b5354d4869b25b8de2f61", 0xb3}, {&(0x7f00000013c0)="8f518ca8472f38", 0x7}, {&(0x7f0000001400)="91b4b69373c7199a4e729418dee969fed820422df87acb9deae3e16ed599d3ebe6f4a5dfa524ff1e8b0ad41016faff393e42a468a6468967ee66ad2c561722cf111e240dd3fb519a148fa95d0bd0c8f3f1832a76b9dd271c86b6b63bd7c52aac51607af1af6b214631716b64da2ebf7205dba51ba4f36291db8fcb4787d2feff93ff3db678a24d083fc4f7f45c63305fb27cad57691fda93d85b3ca2f06b91ef0f3310b970683f621df3fd8b69cd840a2ac61874920bb4d1679acae3d485410729", 0xc1}, {&(0x7f0000001500)="e2548f480028d682224a095ca2a2e2d25f8331976a86e0af417509026533c952a84e2f968d9472e02259823e7362f78a75c072fbaa369c88cc66ccdff0578011534eadf4af5f1a8c5a8b9336c9a3579f07313d504036f0b01f81124eb1d3f12c", 0x60}], 0xa, 0x1) 2018/02/20 03:13:58 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x7f, 0x2, 0x9, 0xffffffffffffffff, 0x80000000, 0x1, 0x400, 0x7, 0x9, 0x3f, 0x180, 0x1ffba6c0}) r1 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x800000040004581, &(0x7f00008d7fb8)) ioctl$KDDISABIO(r0, 0x4b37) 2018/02/20 03:13:58 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r3, 0xfffffffffffffffe}, 0xc) write(r1, &(0x7f000078f140)="16", 0x1) 2018/02/20 03:13:58 executing program 4: syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x80000040002) 2018/02/20 03:13:58 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xff, 0x1) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/87) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x10001, 0x101, 0x8, 0x6}, &(0x7f0000000140)=0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={{0x0, 0x2710}, {0x77359400}}) r3 = memfd_create(&(0x7f000003afd6)='bdevkeyring\a-GPLvboxnet0\'{wlan1&em1vmnet0\x00', 0x0) getpeername$inet6(r3, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000040)=0x1c) writev(r3, &(0x7f0000037000)=[{&(0x7f000003a000)='X', 0x1}], 0x1) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x1f) 2018/02/20 03:13:58 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) 2018/02/20 03:13:58 executing program 6: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x600000, 0x21) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x6000000000000000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141041, 0x24) read$eventfd(r1, &(0x7f00005ed000), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x8001, 0x5, 0x800, 0x4}, {0x9, 0x7fff, 0x0, 0x9}]}, 0x10) 2018/02/20 03:13:58 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000ffc), 0x4) write(r0, &(0x7f0000001000)="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", 0x1000) ioctl(r0, 0x1, &(0x7f0000000000)="d1b291959f96417a8bf0e64b14349267a6886b0e47529929441770bc64ad9c0909b3c747aeaf728f37f0cf88ded389ef7b281631bcd1a762e5788e1ceb58c97c8181b8ae8c78e679459e4c384d95") 2018/02/20 03:13:58 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9, 0x79c, 0x0, 0x8, 0x2f, 0x7fffffff, 0x1000, {0x0, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x7fffffff, 0x1e, 0x7, 0xffffffff, 0x4}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xb3, "f37e3a967b5defb26cc8da76edccfacd361877e356d5a13172b8597d4f8ae7dd3c0a1161639efbac30c8dd79a5f71f0ffa3b8c9a73161f2b129a5359967d3342b4127d19a470ddbb89a1d2e7b5c55c03868215b9a096649f7ed3dd45a9466b29aae787b9d4d48e77fbb76bbc8b918b97306b706ceefd5943975ada7baf55f28b4a8835a2a1aedb0ce85f9a3a11b59ee0624d40bc0ee2f1aeeb5987eef9978cb10b91702e77bb2bb6db669b4451cc2147753576"}, &(0x7f00000001c0)=0xbb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x5, {{0xa, 0x0, 0x10000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x77}}, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003c7000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x110) [ 54.202207] Empty option to dns_resolver key [ 54.210980] Empty option to dns_resolver key 2018/02/20 03:13:59 executing program 7: getrusage(0x3, &(0x7f0000f7e000)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/02/20 03:13:59 executing program 6: truncate(&(0x7f0000000000)='./file0\x00', 0x3) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) vmsplice(0xffffffffffffffff, &(0x7f000005c000)=[{&(0x7f000005c000)="1b", 0x1}], 0x1, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) fallocate(r0, 0x1, 0x5c07, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) 2018/02/20 03:13:59 executing program 1: r0 = userfaultfd(0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x1, 0x2}, &(0x7f00000000c0)=0x98) readv(r1, &(0x7f0000001200)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/253, 0xfd}], 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x1, 0x3ff, 0x0, r2}, &(0x7f0000000140)=0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x30}) socket$key(0xf, 0x3, 0x2) 2018/02/20 03:13:59 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x6}) request_key(&(0x7f00004eeff3)='dns_resolver\x00', &(0x7f0000dc3000)={0x73, 0x79, 0x7a}, &(0x7f00007b5ff7)='nodev]]}\x00', 0xfffffffffffffffe) 2018/02/20 03:13:59 executing program 5: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000b3a000)='./control\x00', 0x4000800) r2 = creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xec4, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000080)={r3, 0x1e, "15f92b1d6556e5d06f44270b4550970d2bb0c2924cd336b8ded2fd5b0b42"}, &(0x7f00000000c0)=0x26) 2018/02/20 03:13:59 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b1ff2)='/dev/keychord\x00', 0x201, 0x0) write$tun(r0, &(0x7f0000000000)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x1, @ipv6={0x0, 0x6, "3f1700", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x46) 2018/02/20 03:13:59 executing program 3: r0 = userfaultfd(0x80f) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x0, 0x0, 'client1\x00', 0x2, "85b9fecf2f96e9a5", "58f38bb30e2cebe81c1e972cb46d32d1bbb3790b2b6d1712e0f5e5b2a7029929", 0x8, 0x63bd}) modify_ldt$write(0x1, &(0x7f0000000100)={0x1, 0xffffffff, 0x4000, 0x120000, 0x99, 0x7, 0x7, 0x1, 0x1, 0x10000}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/02/20 03:13:59 executing program 0: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000009000)='cmdline\x00') sendfile(r1, r1, &(0x7f0000007000), 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xb957}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xa4, "c96d05e7fad09d98ecc08af25bdd171e166fb3cfbe6f7b61f18aff7c472fdfb00855658cecae9a3530ce4882d473ee5e6191f77e5380fcb56f60d85059293fb6d0e96a749c322ec133158e65b68c7b70151c78d2eb7a4a31573adec3f92313817b16621b56366f60b31778121c6d9a5505682b76060b1328e3b80c56214f6b102d5c7cfbb53119c4b87f89c7ba68ffb1efcfcd2ebf43502a75c16a783f3f25ca60f1dd69"}, &(0x7f0000000180)=0xac) 2018/02/20 03:13:59 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000016000)="6664001f66d0") shutdown(r1, 0x0) exit(0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000000)=0x9) execveat(r1, &(0x7f0000018ff8)='./file0\x00', &(0x7f00004afff8)=[], &(0x7f0000000240)=[&(0x7f0000000040)='@\x00', &(0x7f0000000080)="6664001f66d0", &(0x7f00000000c0)='GPLwlan0-security)]\x00', &(0x7f0000000100)="6664001f66d0", &(0x7f0000000140)='\x00', &(0x7f0000000180)="6664001f66d0", &(0x7f00000001c0)="6664001f66d0", &(0x7f0000000200)='GPL(\x00'], 0x0) tgkill(r0, r0, 0x14) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x7) 2018/02/20 03:13:59 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x2000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5f0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x551}, {}, @result}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) 2018/02/20 03:13:59 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x4) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000008ec0)={@multicast1, @broadcast, 0x0}, &(0x7f0000008f00)=0xc) sendmmsg(r0, &(0x7f0000009380)=[{{0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[{0x48, 0x88, 0x7c, "946aa86714ddfac1ed64eb0ea1670c1edd34935ffc73fa9f8b912494aae5910268f2c0e60073c09cad94dd05bb391c2225fa062c4ac7bf8e"}, {0x30, 0x118, 0x1, "d1db68c034822a814d1c74bf2626f3c4b6c0cbcf669e4455f18b19ad3421be46"}, {0x40, 0x117, 0x400, "745ea537efa2b440ebf46cf069aa05713a4371a0259ece6e604505a9cd23a688201884c358e55356b8e0e408"}, {0x78, 0x108, 0x2, "64396e05cdcd0964068deb0c4b2f46be83d618abee867a82729779cdbfdef1c0486d17551a6d512380b69c9262683eb88ae1b524c2049da7e3c86a888c791d6ef024b81ae435b2877ec60d90f583467c1aa21d99ee58b86935cf8644512b54bd8eb7"}, {0xf0, 0x0, 0xffffffffffffffe1, "db9502cc870d9ea287bca94d02da5198690e7d366e06c6bd9319641966dd840c7ccdaeaa877e3c15d972a73982e1c23bc92c428ebb71c500387f3ad65c3d001c3ceccd445d7236fbaabacd724120dc97063934284cc69ec198f85221811efe58a09f28a22572af6646580286d92704dfcce05dafab74f3955f1b50829f8a055e74a09c7b6fb9ce786ba74856eac191f28d5f574117417d97cceb6dcb220c0fa6be6588d4a3c7ac00c645b647971cab792e45b3d95d98bc7e4dfd4c2240926847a1f341957638e7792709fff1a28847ae75b126da0ebcb42a9e184c"}], 0x220, 0x40}, 0x3}, {{&(0x7f00000002c0)=@nfc={0x27, 0x5, 0x77, 0x2}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000300)="bfbb23469b2b26a3fb68852ec23980f53373d76d5968ccccc810591492395ff11b5586218a7d02ece31714810a403afc1737699d7def7d53920cf65a1ca60a5a3904749e90d1b400cbe810edd41952462b06ce1e503f2916d02639b1a79435593b6df8e80fa5db13a92dfb753acc9425c0c13d4c291ce7cc66b001c093600ea299334b13db36084212432704c6e78af97334818d1574e34acc1e9c7e457c053ba43cf8fab8c3bc1510e784b7431f23107edfc2ecbd778778572dcdecda3b9ed4e235aad95f", 0xc5}, {&(0x7f0000000400)="bcf5c2e368d1f9f4c55204ace8f803bd5c8403086c40c1b0f6bc3e91474baf8812ba0c0b075a057c92eea0bccaaee29ca42ad6ff018d782c53ff9be28a2fab0a797b8b22ad0610884db44635a5b832a4f462da5946772f51d50fa1c4faee10045e2f304e129f74ee83b320f32e0552e88a795c3482722ef954e14deaf01c44fc0e4815537375bec4a34991bcddd35f57f951f73ccd7c8cc0e095e11a99b8617a8485ac02ceb3731c43f7def4b4915ca7b665429609f3713b9aec7d5457b04382c450732dce6f3de78ddfae0cbdbb15b8ea044e0d534655a2fbbf736c01c7ecd1204b", 0xe2}, {&(0x7f0000000500)="884c8ada78729fe6b3c72a05ddf2a8eebdec6c6ce9af3f77ba3fdff8a677afce6d157d611083497c03dbe6ff0ac1d58ec3c680a469b9e764c8387ba24862e277a909bb316ac434aa3890a19a49a3ad9a6b5f9b1cbe10856ca83779", 0x5b}, {&(0x7f0000000580)="b3d195658a621cf3000062274177422725f4ba6761e06e200a339333f2da73365ca97b4d880da68abd89c9cdfae0b28ca6dea600387982aa38debe0b7b78badbbf18847440c061c82d0676070f887458e937998de21684835e6cd75708fa025261d725fe07fd81f3546c4f7301842d4295dfc09508136437997e007e3293498bcd79c4a14a2d6e52d2551bd2462e9615d147cd49757a982092534d9d8f6f1584d2143ce16c999bce02", 0xa9}], 0x4, &(0x7f0000000680)=[{0x28, 0x1ff, 0x9, "e56a88f558a33eaf0bed1e298a80922daaed8ca1d7"}, {0x68, 0x18e, 0x3f, "39e428124ee8d955aa507a179d3b74793d1cc66f66ff61bd250ff7d6a6bd2f63fc4db7ab312865dd8b82ac9a9ed272291fbff25cd681be70a12836ff28abd9c14d233438e9085d8b6155a6c025b71b8c36af37f73a6515"}, {0x28, 0x111, 0x2, "7d82f26d99b1e50006b50b704bf5a86ced171de5"}, {0xc8, 0x6, 0x7f, "1a02efe40ce59f9e6a6438c99411908aadee652cba1e9c2e58d3909418673d8306e25c73e4f15f09f79718578cac05d01a1ec3e702fc36cf44814fa0bd463716423cdf2b24ba4308391de1b24e3121fce668677b0ee2b96e2c7a31b01c274a1eba76894e49534d7539c4dbf3d91e1a520059a4f2a2f6119bc51b7eabff443ce55aebfbd28447e09fb5b1ffa9508d186cf2ce2c605b3b20ab4d4c398b093c3b660e3d1258c288ad48ff8769758d71f68e022a"}], 0x180, 0x4000000}, 0x3}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000800)="8db10818656a0ca5eed3ed0239ba48a5aeb5a84c2df5", 0x16}], 0x1, &(0x7f0000000880)=[{0x90, 0x29, 0x6, "5307d9f899dab20e1f7740a2c897738761b617cc961a341d449b22731cf6b79ee0e6f2c0d0b64724a47409601461c636d21df54127e49e73467f0d8b6f6b5dc8046bfde34a0ea807a6aad4e290195ee6621e3693893a1ae52ad98ba2cff61598277e8bf6dddb6c763cf7310cae5616c456c08a9b2617c4b29d598cbd7c4e8a"}, {0x20, 0x110, 0x3, "eab6ef20ce9eff9029cf4cfd0b"}, {0x70, 0x102, 0x0, "f35851ad9c8c261db643413e0918eed4c6d28a6a7b6fbc43a0cebc5a38d64353f6ed1c878277a0419d3da8ba461c4fc71dc77c2c6ab08497f2c4a52e2b156cd4fe82ca99ccb23696714a70d2dc25164866b765d8b477bce37c"}, {0x88, 0x1ff, 0xbbb5, "861d5b9a1c03bc70ce485f993b6f342e6e164986c6d684ae6dc2febe8011a8c647bd11ef69e1be9fd84f975174b8c5ccaa0889c03a8883f5522e2b2f412ad49c25cdb02687eafeb4a2f51daf246316dead37abdfea7263e410a32d3a201aebdfe4fcedc59f82863f9b70a89df57e63a90b9170bde7"}], 0x1a8, 0x40000}, 0xffffffffffff8001}, {{&(0x7f0000000a40)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000a80)=[], 0x0, &(0x7f0000000ac0)=[{0xf8, 0x110, 0x8, "053d142fb2a871ef5a6ee853f8f3c8ea05f9296ccc5f73281aed1385c059b8ab1bfde8cda75a9ae1fde3d7f6781a89928517e903f0eaf2af2356abd43477cc6cee68e537a2f3feceea403adff3070945f218d5caf270a5d88d83e536ee5bd0158da39cc0c3b04a412a5da771a90da7cd16bd68db68fcbfd7180878c4c1bfa865d65869cbade0a02121e9b833b5d88cd6f7bd6487d917161fa4d25c9f32a398287c1bead604425b3d3f48a6c70565512e6ef030d023473ba4fb6637da5b85763aa5daf2d7ac3ccfcfbe43db578176cf1e674b297bb1a7be615765b60e5301f3a4637f6879006c27"}, {0x48, 0x0, 0x7, "f4b9db6db2ea5e1ea643e25d932e31e4d963862ecb54720e8c03e810251a9a13ce675b4ac33be38bd4844773f6c8eade822d78b462aa"}, {0x88, 0x19c, 0xe219, "5e949a3d64b3f5681338bf33e93cb92994bd0e0c9bf50315cbfc17383234ae5c0dad47a214505060fc9d44c67156198e5c1bcec1ef4fdd2f96e7170e182f80f3ea10e7b8df48ec609dbb3245ea52083e5c14c0c2bfe01086c62d5384d37b317793e5c618e34821ac8b59c157303a0fad88"}, {0x60, 0x1ff, 0xf0, "c125d844fc3fb4c582eef62a5789002e9f24237272dbbdf8b61f923d624ac01f0bd60b3ff2724a6ecafc96f5ecfa973eb0653e73002bfecb65f05c86211f41c897bd9ca886659d7592e02dbe77"}, {0xf0, 0x0, 0x4, "082b4454b9cfd7172823e8039772a3e29648d1fa8586314c6ceef07604a6c0642c6fe38d8960086d13250a47305f0200f0d6022c968ce8e281ede8ff6ec2e4a2fc2a3a06c82e69a73c4da33e87d2f950961baaea1b081147eadaa69eb67b959b9a07183b66f6c7b093d1ca42a84a2e54814808884b94d0e5b572ca62f1cee7dd31f9d17ee5b5a53535d445b862b2bf95f637ac7c752e138a27c77a0062d41fa60beb52679fa32f8c4aa1dfe73b0b504b9494945e79a27ca2b74e98025035eb6ee8c16c5005b49232f1fdee773d2beb369c7da01cf6eaa62ef8a1c02cf7f4f726"}, {0x68, 0x11f, 0x8, "cf0911cf9f5ea1648d6d7770f8238323d4fde44f4e6b02c6c04f1def48d374d782160680553b8da17efa93c1afc465f3b8c2db4efa630c17ef62d1afadfe13ac52ce695cceb72d6388f109c9816d804cfa08ca52"}], 0x380, 0x4000}, 0x2}, {{&(0x7f0000000e40)=@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000e80)="b2ca8bba0a76b1b6beb883645c0a26be32733bc3099163f2f7bd946e7b123e0cabe1ff2f73e6f0f8d7f9bc52444e82e429f68b0c4c912661e5b7a5e88e72eefed97570bf5a8afa4d77798d6745bfd62387adaa7634f65c4b4e05e46aa0e363303b0309cc3f9b71c42b4690b094d23742821238edcbb6d5220a0b37f97d85fa3b4a8bfdeeaa17ad0467494a6f7aa929185312be0cdb6f49cf86fab6ab8aaee25cdd391fb60864a68d636d4f6b0e45e5a9fb19f9240313eef1bceaa6a7f0777399", 0xc0}, {&(0x7f0000000f40)="89e13e4df2ac34bb5dde82cfcf3bfef8b44d98692e08aee44ecb47ebae79eac5ce955a9a1d1ebf0f12280a4a053de9a38f30efe49bf2f6f8990095f17386ec502093ad6d7a7e15efb743ddbb5b9457256d6d505247ab3b44ead0d14afb9cc3d8339fef7975f07b58c60182a11c853d0ae4ff2049e81d8f64e19ed332368153ebda2e0876cc2d2913204c25db162d85ac6ec1557635e568808ad451206674da034345113c0f97b145cc94fd71aea5d985325d4e88a3fa0fbf167665079c9a3351fa161ec5885407c0b06d2e51cbb39efd4b93e5e1c32a7a965dd59741242a7b28326418c7c1b06f2a2943f52b8dca97e8896b4b9c", 0xf4}], 0x2, &(0x7f0000001080)=[{0x110, 0x112, 0x7, 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"d09f3cc189d26d4477b37c709b4b27a6057f26784de202cb6fc46648d2d46065e9d9872957d21c734db2e38c89dad69da2d0e0a23b0fcfab74db22cbc1a3f052f5eecaf8b8c487dd817c344b48ab8eb91283b77cb8987cfca66f56be6f9563b3a6f8c48d34327d9d01065d64aa7af58eec25e79fe435c57e6c287578cd5e5af9d3612628ad480a9b1140e9c9971640869297d37e9fc67881eab6882528900108177a96f920d8afc5bb73a82684fb50ae7cc09d78b117b8d7e75608f18a4996fd0c90ce8ec2bde7e8334dd4fd0c42a2e91afd068b0fe9cf8838555305a260a0cdedf3b614f1f646"}, {0x100, 0x118, 0x0, "d0455737bc1759226961fc52c29e1feda324dd9e0a37a908d8c0cb79a3927c7a6701fea6e59471c96a418f90b4bb44c60acf59b11e97de6d21817f183bd9c22dbff0585b262934e36d4b81f0dd5033fadf295493397c63235f7e322b9d3d4bbc7ea599ecd47896e57317dc3fbacd5bef360e793ecf50cfa641be294460c6903fdf752d0761ab970a285d25c6af19a8fd9f478c479c7126f76e38e5f9bdbd221a6f856b9ba603436f8c7ea2dbb6ac8f44c0bb8307bf48241d938dada697568e7a6c8e35a03537b06cfd6ef84913e88babab86c22924b67192f4407725c8202719149ab73d96e558cd995a"}], 0x580, 0x4080}, 0x6}, {{&(0x7f0000007280)=@hci={0x1f, r1, 0x1}, 0xc, &(0x7f0000007400)=[{&(0x7f00000072c0)="fabc9bcb12efe0c37ca412876d575bc012440c63f9884b8c34041a780691d729060b77b6ca93727806a70966a4019514af222c34621d3e77f4af9403a14cb8bae048e4b43c7a463d9c7dd8a4c53c9b3a34372080af61440f10125429cd38856cabcb9067864d37fe964d251c5cbb6722bf41bd0d98f088778ae173606f5d86c621d21b3f6ba807fb19c02c7a18679f85d97d1fe5bd0be9aea085b74bcd7fe9c7576b1d9bd39104a79cad1017093a7e235f2de1c5ebc0caeb864566a2c877383ca03c44ca8cea4b1d3cfa", 0xca}, {&(0x7f00000073c0)="73311b69d2b3d4b2725bd3a2c4097778d09226a65ee934deba69b84584221afb7a3ac36485a1806a0d8324c5b9bfb7f7dc03ad30", 0x34}], 0x2, &(0x7f0000007440)=[{0x70, 0xff, 0x8001, "28d9a5a2aa82573fbb1665becd538f470ad00cd8cb1bf4ba0279d5d6cb022608d52099e6edf3ab049f917fbaa9902364ab8ca5fe7eaa6589b623e1d8957d81f75761a9b127431fa10474d6e7af68a8e91c7458518d5989e1acb407ad2f00f8"}], 0x70, 0x4}, 0x40}, {{&(0x7f00000074c0)=@generic={0x3, "4cb7310a274f28803d33cfa87e30c80ea55d00403dc0eac142d5dbeeec6b71c2c5ae0d608c303ffcc7ffd47f977422122344ba8f7d1a05bca1e5e86a8fbda227539bf51354ddc80084b8e1349cb141b6078c6fe28688b52face4cc39e9aaa0387c156abefd0f982182bc6d0716bf5ddac31885e1a316a0637503a63c8a80"}, 0x80, &(0x7f0000007880)=[{&(0x7f0000007540)="68c8100ce8b05fda72490477b25f0b6d793a6af6693e5ad1455717e33595c80edd53167fc63704294e4a78fe160934f4c34a5e1034322841f6fde416c1bf12b67f3fbb8d05324210af1fedc153f5fb6086f059d57950eebe50687a0f617c215b664cf2560e82c7f17b", 0x69}, {&(0x7f00000075c0)="d60045dd879c5ef153112c38e90cc8a8078925d4dd9b1c0b9ffc9bcacd819a796c8db36f116ee3656d448ea075ecc7d249cbe883efed42", 0x37}, {&(0x7f0000007600)="b706275ec0ae7fb32807abf7fdce8d10ee744e0cda54fe4dcffa8fbdefd42215ca510352ef0a05c64a24c5e7955903ac4466408b662c42a3f93708d8d9a7ae4d2f8fb1486c11465250492611fa34507b09f947c20873b8d495a825312f3520b4341a47ff2313be46c4ff093597498efccdb29be620d8eccdefeb9cab", 0x7c}, {&(0x7f0000007680)="05f6e0b55c96cb4e8b8a1551fe9bc2b20589db99dac933c5c249913cb092ddf728187aec77ad6410f85e518524975700aac81029f7fbd06717cac4012512adeaccea88b33fb85cc80fd9373a22c406e8a3311124e786bfcf8a7ee1d052b552b752ab558b020fb40eefb0dca9bfbbcb8ec70f3e8d1a857612bedd181a596d8f1948ef23686f780a6949caa12c913416316156802cdd0f0e285669cf9d5ffd8556586fbca27cfc3cda4c4cf8a68a3312c43c4b67902c9465b7972221ac717c", 0xbe}, {&(0x7f0000007740)="8053d4c5a3735a0eaa726c07dd66d919e56e38f1d287235afdb1c3130fd41f5bc080ba05c04696880a2df7a8cc69ebbeb23ab9f1bc2ce88da27be8ec52a52bab9e6bc4ce3753c755759d0fa6f2281b8c448dac106141620537362b4dce140680af1521fd1c96363adb81a76b00c817be9a3fb9dd627a54a19a794427ef8d60680d92786f046945d5dec92ad06e9f4d17e03628e384850f73ac456f0049ff18", 0x9f}, {&(0x7f0000007800)="6a69164e35d038cea18815c51500b0c886de7dcdf80c9825b170ef603efb861ccd42809ecaa464d311d2137be05de9efc13f1227c0e08479aa46c288f78109876fd8471e590a45fe57aeac24fb5b77a9699bf58b88c5e4e1d672cd84254f1e6339e6315dad2fde23", 0x68}], 0x6, &(0x7f0000007900)=[{0x88, 0x11e, 0x3b63c1cb, "5aeff6caa88e969c75604f9235a30e26b86f0b0ca3ac6baef509129a9b95d5da278665bb3e0ed47c8bbd44ab37ed53eca0aed3e7fe2f57e3d204599e7f0af96ed5177eccd0c9d9741d5e58ce52a957887f515fc94856fbb90e68bf2409ee0f712acc9c2ffe3873cf5900dd858d12e75f784e5d86d6"}, {0x48, 0x10f, 0x8, "a2cdb5c67c185d520ec1eb857950d39bfec1966e9b0bb11da6430343df81fa93825fdd38a7a30c28c94273552a310805f777"}, {0x108, 0x10a, 0x7, "397c6f31bc2e9812f82628ca2ad378757fca8388f05eb0e568878ee0253b9994bfcdde2895c3df28006276b3ae23fef59e044097b495be8031894fb4172da2c700b6d4c0eebc3b3f2ffe4df9a86d302d51ed44f983f7f9a1ec240dfb0ae416c953705dbb8c0cddc3186c9062fb1c285171054f75e8e1ce81b1b9787f7b593c0db751a962ce107499112aeb877f832ba87577b4ad297c6576b27e57e6b5381165f0e57b294f5b1b9b8f267e2409d6b6bfcfaf56ad141c0719f63688eeb1722cc0162dc512308ed04bcbf38831745a29a97d671d7ab8cfb274a7ee97a4a1e0bad24cc6db550bd12a0e6582a18b6133c84020d915bcd615"}, {0xe8, 0x100, 0xfd, "d07ed3a37e3c9f2522e7204b38c79cfba3c2440f86586981987340ab60fb5bf905daf63535cdb12f689fab488fa5afe2f59e16f6364bf5ed1562277b35017cc29611d9bc6505ade16f84d5d0e46f2265ca5b3894008f4fbb105c36e96aad425411cec8722e3ebc29e4a517837abc5ee8ac7aa3bae3bb8ae713c8070c64b71dddfacb3457be539c05d70996e3b4406e6b65818886f3e60556f08a6a944464a0e205b2e1059ed7556d7c26e57c52ae72b4821b1f3775148aa69bc92a90b8ccc0d2694beb82ee438d7fb27597c22efee904c164b2661c"}, {0x40, 0x6, 0x1, "2d021be7287326a4caf274bf617e16fe192a1b1885ad93517b6e2ecaf7871b41310044e304cc4740f5670dff"}, {0xa8, 0x111, 0x6, "ba02f78afcacf9d685267edbf220e6f4e6dd3b1ee59af5c54e6d4b81d44ad875f5f6cc3b4c3a1abd528b93e88e63f032985514849d91228bf0bea856a6f49f16d0349c9b3499ae2a23fddba99fd4fc17662d128775e4da860961df2d0dd899be272313a644b8c4ca531c0e7c2cc6d40f66990bbced5ec7762a0b5a55221d917fc9153f8525548c20c4857b412440266f44"}, {0xc8, 0x10a, 0x0, "8d26fe35d9ff40c4797b7831ca931b01e2123ea72b15392cf737fec446b8093dc621df33cc5170f547f732f0f0fe3bb63bad2333c2dab53fa9093b703bb400a2a5b6c911a4d99d57484a5a759a907beeffa64468e0c92fe0a1ec53d4ce3eda10e156f2f820d360372ceffbb16a0136d7b0c26d8e1f8b4dc27d85de6e30aecffb43109a9ec39951e30d7c3e97a5093f9847b09fe4471f0531beeec67cf01bccb3c2a420c648c120f2855cf3c9f373de7e2725c74294"}, {0x100, 0x0, 0x0, "9ad64d62190b9ebf96941fe82486e605bcd932e7cecef4f5d4430ee4630c59f8cbf071cbddcb45b28ff9d1508543ac2b871cec33f74ee5cfc320f4a9295c0534a8e10b8078ba6fd311ee275fdad49d8508c7c75bef716417bb69a81f92fbab86f103ad5cb5f88be7a02040bf3e0b29fed6e738915536f220ed75cd518d15a5316ca71cbc35a926a9e00c303474d0b5a054e2a75798cfaf7c2e0bd46e30d7c7480230711ac57cdef453d57c6b17e38c9afeac7a2d4175e76361e0eaa186bedf68eb3a981575d3ab4e0a6b766f3d67c65ddcd1172b380dc568634457cddebcada32269b460354d78989b7360"}], 0x570, 0x4}, 0xff}, {{&(0x7f0000008f40)=@ll={0x11, 0xff, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f0000009200)=[{&(0x7f0000008f80)="548aa01238790a394a5b4df20333fdbf56775c6fad6dad54900e0ef2065e0c6a263b32848290b1d5572d3cf764d74c70bd28e459bf5baf2e9d53c86abc06134cba1e8ede36f562cf580b66b065f70ffda0ed2033f5c1f482393c9d98b3cffcc6fea033326a32045b37ac0b9b239a099d", 0x70}, {&(0x7f0000009000)="83b05929db3894edcea97a85d6", 0xd}, {&(0x7f0000009040)="ae62913e133dd02c2b42074298f19c959c315d891d7d9f786a71072c5e4d9e1c55ec88fe27eafeea6e1cff04a26f537a85c4c3853e507fc835554cf2738bd9dd1955", 0x42}, {&(0x7f00000090c0)="02bd84e7745c61a1cfb9e4cbebcdb81295a00b9857b4f0f3a02c88afc9a72493927d0bce5dbfa8a0532cdbcb111030d5043284d7de2438a73c90407b759231d27f945b847120024d231159a9f772737fd012ae107f8a04318d9ec70b1d637b1e5f1f1d467b65cba0ca4e17bc215bf6f50fe1c329a049df375f7c9d5f1af6524eb5d6dad7e2077473e0e040f158a78626c2c126867ab8ea1feea1", 0x9a}, {&(0x7f0000009180)="fd7ed9084d394f35741d7e34091fcf8da4b04aafa2bd0b8b0e00ed3e7365a55d13a1ced9d20b4ccd9bc8109742c77ec9c66fe395f13d96168bce268d36f3dc9889d90d05a3ead294df33a883f11b63a92817a2", 0x53}], 0x5, &(0x7f0000009280)=[{0xa0, 0x10c, 0xeb0b, "d2d961409cac525d53b3c51cc4d5a3ffd457d3825d7d6d493bad60684f4fda89bcc15220e5b1852d5c98678c8d22cb81802106464c0cd4a74347bd5a3e27f73b4f0924597875d18cfa6c9597c4615839e8f25e7cdf86660397982c8175e7487d21d2897e085712c7396612e5b38c80c8086d3dfd68000270b3033665b7af66b72d50b8bd14343812a1609aa6d0db"}, {0x60, 0x11b, 0x5, "5035ca916be0ff30fb0b82d36cbb1d1dadf815b06c2b47b6a1ca5d446623dd4074460abf2832da60781538c70565c58ae322ce416d60298900a9a095058516ab8f829d58a4a5d8f7c195a27c3c"}], 0x100, 0x4000000}, 0x7fffffff}], 0xa, 0x40000d0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r3, &(0x7f0000004000)=@known='system.posix_acl_access\x00', &(0x7f0000004ff7)='lomd5sum\x00', 0x9, 0x80a53998e8d30f04) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000a80)=0x8) 2018/02/20 03:13:59 executing program 2: r0 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}]}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0xa000, 0x0) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x3, 0x3, 0x3, {0xa, 0x2, 0xd1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5d3}}}, 0x32) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) process_vm_readv(r3, &(0x7f0000001780)=[{&(0x7f0000000180)=""/219, 0xdb}, {&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/163, 0xa3}, {&(0x7f0000001440)=""/55, 0x37}, {&(0x7f0000001480)=""/45, 0x2d}, {&(0x7f00000014c0)=""/211, 0xd3}, {&(0x7f00000015c0)=""/218, 0xda}, {&(0x7f00000016c0)=""/139, 0x8b}], 0x9, &(0x7f0000003d00)=[{&(0x7f0000001840)=""/190, 0xbe}, {&(0x7f0000001900)=""/225, 0xe1}, {&(0x7f0000001a00)=""/118, 0x76}, {&(0x7f0000001a80)=""/249, 0xf9}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/143, 0x8f}, {&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/174, 0xae}], 0x8, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$write(0x1, &(0x7f0000003d80)={0x2, 0xffffffff, 0x0, 0x480, 0x9, 0x18, 0x6, 0x0, 0x6, 0x6}, 0x10) ioctl$sock_ifreq(r4, 0x899f, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000003dc0)={0xffffffffffffffc0}, 0x1) 2018/02/20 03:13:59 executing program 6: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x3e, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x156fc26044e10c70, 0x80000) r1 = userfaultfd(0x80800) dup3(r0, r1, 0x80000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x3) 2018/02/20 03:13:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x20002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000021000)='/', 0x1) poll(&(0x7f0000007000)=[{r0, 0x1}], 0x1, 0x10aef) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/hci\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) clone(0x0, &(0x7f0000021f67), &(0x7f0000024000), &(0x7f0000019000), &(0x7f0000024fbe)) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/20 03:13:59 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380)=0x81, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8, 0x80000000, 0x0, 0x3, 0x28}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x6}, 0x8) sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000103ee4)=@newspdinfo={0x38, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3}, @encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x38}, 0x1}, 0x0) [ 54.322542] keychord: keycode 5120 out of range 2018/02/20 03:13:59 executing program 7: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) sendfile(r1, r2, &(0x7f0000cd4ff8), 0x400000800fee) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f000000e000)=@alg, 0x58, &(0x7f0000004fc0)=[], 0x0, &(0x7f000000efc1)}}, {{&(0x7f000000aff0)=@ax25, 0x10, &(0x7f000000ff60)=[], 0x0, &(0x7f0000011000)}}], 0x2, 0x0, 0x0) r3 = pkey_alloc(0x0, 0x1) fgetxattr(r0, &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f00000000c0)=""/164, 0xa4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pkey_free(r3) 2018/02/20 03:13:59 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lseek(r0, 0x61, 0xfffe) 2018/02/20 03:13:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000082cffc), &(0x7f000082c000)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x3, 0x4, 0x0, 0x0, 0xffffffffffff3ba0, 0x5}) 2018/02/20 03:13:59 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0xb3) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) readv(r0, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/147, 0x93}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001180)=""/146, 0x92}, {&(0x7f0000001240)=""/206, 0xce}], 0x5) chroot(&(0x7f000093eff8)='./file0\x00') 2018/02/20 03:13:59 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000bbad5b), &(0x7f00007b5000)=0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x1) 2018/02/20 03:13:59 executing program 4: r0 = socket(0x5, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x81}) getsockopt$inet_dccp_int(r0, 0x21, 0x16, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000f0dffc), &(0x7f0000f0d000)=0x4) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 2018/02/20 03:13:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) 2018/02/20 03:13:59 executing program 5: getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='cnredump_filter\x00R') pwritev(r1, &(0x7f000000d000)=[{&(0x7f0000013f58)='9', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0x4, 0x0, 'client0\x00', 0x0, "4bfbf297a1f73a7a", "5f6b5ffe87b5b3c124386a17da1d2a149ad04f7ba9f881a32486ce4b285e87d3", 0x3, 0x2}) 2018/02/20 03:13:59 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caefe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000040)='./control\x00') mount(&(0x7f000095cff0)='./control/file0\x00', &(0x7f00009bbff6)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)) symlink(&(0x7f0000af5ff0)='./control/file0\x00', &(0x7f00004dfff0)='./control/file0\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x7f, 0x7, 0x800, 0x0, 0x4, 0x1000, 0x7fffffff, 0x100000000, 0x6, 0x0, 0x5, 0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b7ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x8, 0x4) 2018/02/20 03:13:59 executing program 1: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x1ff, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000000080)=""/67, 0xeebed56873aa5a7d}], 0x1) 2018/02/20 03:13:59 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) futex(&(0x7f000000cffc)=0x4, 0x10080000000000b, 0x4, &(0x7f00000000c0), &(0x7f0000048000), 0x2) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001100)=@buf={0x1000, &(0x7f0000000100)="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"}) 2018/02/20 03:13:59 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x80000000) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r0, &(0x7f0000000040)="75bf9059c2d61315fb7b5577c7348fb947293dd696fdf4ae337f548a102b8bb11fc25b8145bc7feb4bdb5f1abcd56d293cfaa6e382c468f23885e440bb1dffa7c2650d7e276ef7c1a8108ca1b52ca23e258cf80c0149c9756a2d0e8fe1", 0x5d, 0x0) setresgid(r1, 0x0, 0x0) 2018/02/20 03:13:59 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') ioctl$TIOCSBRK(r0, 0x5427) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f0000c0aff0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8)=[], 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x40010000, &(0x7f0000000000)={0x0, r2+10000000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x180, 0x0) ioctl$TIOCSBRK(r3, 0x5427) 2018/02/20 03:13:59 executing program 6: set_robust_list(&(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x4f7c, &(0x7f0000ffc000/0x2000)=nil}, 0x18) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x6037866757ac62f2, r0, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x101, 0x4) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x371) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x6, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x2, @multicast1=0xe0000001}, 0x1, 0x7, 0x0, 0x7fffffff, 0x2, &(0x7f0000000080)=@common='syzkaller1\x00', 0x7, 0x6, 0x7}) 2018/02/20 03:13:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) sendfile(r2, r0, &(0x7f0000bae000), 0x400000ff) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, [0x8, 0x7f, 0x3, 0xd2, 0xff, 0x100, 0xb149, 0x4, 0x9, 0x58, 0xfffffffffffffffa, 0x8001, 0x6, 0xd6, 0x1]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x7}, &(0x7f0000000200)=0x8) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)=""/191, &(0x7f00000000c0)=0xbf) 2018/02/20 03:13:59 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/252) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) 2018/02/20 03:13:59 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x1, 0x7eb, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, {0xa, 0x2, 0x700000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, 0x3f, [0x9, 0x7ff, 0x1, 0xffffffffffffffa5, 0xffffffffffff0000, 0x18, 0x0, 0x5]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0x0}) fcntl$dupfd(r2, 0x406, r1) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000451ffc)=0xffc, 0x4) 2018/02/20 03:13:59 executing program 5: r0 = epoll_create1(0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000583ffc)) epoll_pwait(r0, &(0x7f0000053000)=[{}], 0x1, 0x7, &(0x7f0000000040), 0x4) socketpair(0x16, 0x1, 0x7ff, &(0x7f0000000000)) gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) tkill(r1, 0x15) 2018/02/20 03:13:59 executing program 6: unshare(0x28060401) r0 = syz_open_dev$mice(&(0x7f0000c6aff0)='/dev/input/mice\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000f5efae)=""/82, 0x52, 0x0, &(0x7f0000319000)={0x0, 0x1c9c380}) 2018/02/20 03:13:59 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x480, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) sendmsg$nl_xfrm(r0, &(0x7f00003aafc8)={&(0x7f0000e05000)={0x10}, 0xc, &(0x7f00000c9000)={&(0x7f000097fc44)=@acquire={0x178, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x20}}, @tmpl={0x44, 0x5, [{{@in=@empty}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x178}, 0x1}, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000001c0)="bc32f67a392805c8369d23276b64ec8f9adc4e60464bff4ac98b051c90078357bdff1cf45b226ec489974d0714dcd1e0cfb53257e4561e86fbef64a81979a86e7c90abe67577bbbbb048bbe38e9ef9e1b7c493862db23c9bf6238b5b8b649e6f965397c0a78432ae6cf60b4a3aa8083ef652800e4eba3dcacc7ce05b31eca081", 0x80}, {&(0x7f0000000240)="777e54ee689f7a78f96b8715f669c481e54f713fc14f", 0x16}], 0x2, &(0x7f00000002c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x4040800}, 0x4) 2018/02/20 03:13:59 executing program 1: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x1) fstat(r0, &(0x7f000073c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) 2018/02/20 03:13:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000d000)={@rand_addr, @multicast1}, &(0x7f0000035000)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/02/20 03:13:59 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfffffffffffffebd) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000ca7000)={&(0x7f000029d000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000870000)=[{&(0x7f0000b82f6c)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010006}, 0x14) sendmmsg(r1, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000282f90)=[{&(0x7f0000e0c000)='3`', 0x2}], 0x1, &(0x7f0000942e20)=[]}}], 0x1, 0x4000851) 2018/02/20 03:13:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f00000000c0)) 2018/02/20 03:13:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6e65746c696e6bfa") sendfile(r2, r2, &(0x7f0000881ff8), 0x401) 2018/02/20 03:13:59 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCSCTTY(r1, 0x540e, 0xffffffff00000001) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={@common='bcsh0\x00', @ifru_names=@common='gre0\x00'}) 2018/02/20 03:13:59 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x129900b3f627310b, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000e80ff4)) signalfd(r0, &(0x7f0000000080), 0x8) 2018/02/20 03:13:59 executing program 7: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x1, 'D'}, &(0x7f0000003ffc)=0x9) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000a000)='setgroups\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xff, 0x200, 0x9, 0x5f, 0x3e}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000180)={@multicast2=0xe0000002, @broadcast=0xffffffff, r3}, 0x1d1) r4 = pkey_alloc(0x0, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, r4) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) connect$l2tp(r2, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x1, 0x4, {0xa, 0x0, 0x0, @empty, 0x80}}}, 0x3a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r0, 0xffffffff, 0x9, [0x2, 0x2, 0x3, 0x0, 0x1, 0x8, 0x101, 0xfff, 0x3f]}, &(0x7f0000000200)=0x1a) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/user\x00', 0x2, 0x0) 2018/02/20 03:13:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000478ff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[{&(0x7f0000e4e000)="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", 0x27c}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c97ae488b4524fe9a7", 0x60, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) 2018/02/20 03:13:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x2, 0x0, @empty}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000000040)=0x58, 0x7fffc) 2018/02/20 03:13:59 executing program 4: mkdir(&(0x7f0000fd7ff8)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40c00) openat(r0, &(0x7f0000000040)='./file0\x00', 0x240000, 0x80) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x4, 0x0) 2018/02/20 03:13:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000dc0000), &(0x7f0000dc0000)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x63}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, [0x6, 0x4, 0x3, 0x8, 0x8, 0x80000000, 0x5c, 0x7f, 0x3, 0xb6, 0x6, 0x4fe, 0x7, 0x5, 0x2]}, &(0x7f0000000200)=0x108) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x1}], 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_deladdr={0x70, 0x15, 0x4, 0x7, 0x1, {0x2, 0x78, 0x208, 0xfd, r3}, [@IFA_BROADCAST={0x8, 0x4, @empty}, @IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}, @IFA_ADDRESS={0x8, 0x1, @rand_addr=0xe400000000000000}, @IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x800, 0x6, 0xff}}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x0, 0xb}}]}, 0x70}, 0x1}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000200)={0x5, 0x3, {0xffffffffffffffff, 0x1, 0xd97, 0x3, 0x100}}) 2018/02/20 03:13:59 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000001000)='ns/user\x00') r1 = syz_open_procfs(0x0, &(0x7f000040cff9)='ns/mnt\x00') ioctl$VT_RELDISP(r1, 0xb701) 2018/02/20 03:13:59 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b03ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400400, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x51, 0x5, 0x1, {0x2, 0x1}, {0xfffffffffffffffb, 0x86}, @rumble={0x27, 0x1}}) 2018/02/20 03:13:59 executing program 0: r0 = socket$inet6(0xa, 0x80f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000140)={0x28, 0x1, 0xd79, 0x1}, 0xc) bind(r0, &(0x7f0000000140)=@hci={0x1f, r1}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socket$inet6(0xa, 0x0, 0xb3f1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00007d8ef8)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffc9f) 2018/02/20 03:13:59 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00009d1000)={@random="d76c380c000e", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x8, 0x11, 0x0, @empty, @empty, {[], @udp={0x3, 0xffffffffffffffff, 0x8}}}}}}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x5, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}}}, 0x88) 2018/02/20 03:13:59 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000000000184, 0x0) write$sndseq(r0, &(0x7f0000000200)=[{0x1ff, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}}}], 0x30) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x1000) 2018/02/20 03:13:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x290040, 0x20) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x7a5, 0x4) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x1000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0xd6, 0x4, 0xfff, 0x4, 0x7}, &(0x7f0000000340)=0xa0) ftruncate(r0, 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) 2018/02/20 03:13:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000001, r2}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0xf8) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x5e, r1, 0x0) 2018/02/20 03:13:59 executing program 3: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2c0800, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000002000000a02, 0x0) write$sndseq(r1, &(0x7f0000000040)=[], 0x401) 2018/02/20 03:13:59 executing program 2: r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@syzn, @ifru_ivalue}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c8fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6ec5cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067df25cbdcd", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r2 = dup3(r1, r1, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x42) 2018/02/20 03:13:59 executing program 4: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000a89ff9)='ns/uts\x00') preadv(r0, &(0x7f0000001000)=[], 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r1, &(0x7f0000000080)='oom_score\x00') [ 54.680281] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/02/20 03:13:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x230002) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/223) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1}) 2018/02/20 03:13:59 executing program 4: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)="fc", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/02/20 03:13:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/81) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000315000)=""/111, 0x7) ioctl$TCSETS(r0, 0x5402, &(0x7f0000272fdc)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ff}) write(r0, &(0x7f0000b84ec6)="9c8ecc80ee5a540000e9be2d4cb403", 0xf) 2018/02/20 03:13:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dc9fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0xe02}) 2018/02/20 03:13:59 executing program 0: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r0, 0x40001) readv(r0, &(0x7f000087cfb0)=[{&(0x7f00004c0f78)=""/136, 0x88}, {&(0x7f0000b27fb9)=""/71, 0x47}, {&(0x7f00008c3000)=""/248, 0xf8}], 0x3) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000040)=0x100) 2018/02/20 03:13:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f000000bd74)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x5000}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x28440, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_create(r2, &(0x7f0000000040)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x39, 0x38}, 0x35) 2018/02/20 03:13:59 executing program 7: syz_emit_ethernet(0x3e, &(0x7f000036afbe)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x8, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_rr_get_interval(r1, &(0x7f0000000080)) 2018/02/20 03:13:59 executing program 5: r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b60fe8)={0xaa}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp\x00') ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/38) epoll_wait(r1, &(0x7f0000ffafdc)=[{}], 0x1, 0x0) userfaultfd(0x0) 2018/02/20 03:13:59 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) r0 = memfd_create(&(0x7f00006c8ff5)='/dev/loop#\x00', 0x1) fcntl$setflags(r0, 0x2, 0x0) 2018/02/20 03:13:59 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/73) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x37a}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r2, 0xc07}, 0x8) r3 = dup2(r1, r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) sendfile(r3, r1, &(0x7f0000000000), 0x9) r4 = gettid() ioprio_set$pid(0x3, r4, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) write$sndseq(r0, &(0x7f0000048fe4)=[{0x5, 0x1ff, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) 2018/02/20 03:13:59 executing program 0: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)) setxattr(&(0x7f000032dff8)='./file0\x00', &(0x7f0000463fef)=@random={'security.', '%cpuset\x00'}, &(0x7f00005e6ff0)='eth1,selinux+&-\x00', 0x10, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40002, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 2018/02/20 03:13:59 executing program 5: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x3, 0xd, 0x4087, 0x7}, {0x9, 0x0, 0x3, 0x1}, {0x6, 0x1, 0x80000001, 0x8}, {0x1f, 0xfffffffffffff001, 0x6}, {0x1, 0x80000001, 0x10000, 0xca}]}, 0x10) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0x7ffffffe}, {}, {0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_procfs(0x0, &(0x7f0000a5bffb)='auxv\x00') 2018/02/20 03:13:59 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ddbffc)=0x0) setpriority(0x1, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0xadbe) 2018/02/20 03:13:59 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x8e, "3f5c03dd5ba1c0021437fe1e00524d63923c4906ee3e982b2bfde98895ef8fe038cb289fd2aec1da7fed90e20ab1678137814e689c5cdbe148ae01b537a1161357a1c34b08784bbd2ee0f75ad6f4c14a2415d55605ff99631c0f1299174999a70857ef0748edb88f975454709cb310135ae82d353a32f9ccd9e2fe7c4086d9a62db8028003142f8cc2fa85e478ea"}, &(0x7f0000000100)=0x96) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1}, &(0x7f0000000180)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/snmp6\x00') restart_syscall() connect$l2tp(r3, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x2}}, 0x26) readv(r3, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/02/20 03:13:59 executing program 3: r0 = memfd_create(&(0x7f0000b72ff5)='vmnet0GPL#\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005eaff2)='net/protocols\x00') ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendfile(r0, r1, &(0x7f0000a7b000)=0x400001, 0x86) 2018/02/20 03:13:59 executing program 4: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f0000000040)=[@free_buffer={0x40086303, r1}], 0xad, 0x0, &(0x7f0000000080)="026f057fa86bd13f09f2b93e6a1451092fffd9ead6f5413c6df5242182a989c9eecfcd73bb9b749e902984cd32e47e81112df9db4d62ce234659ad338533fcc2577c8d9f733d57310f68ccba256b51a3ebed4d57cfe5b5c9bdbab3c40deda8f40a7a27b8bd925a9291af69c137a15b23a38d82af2b988e50b6951ee09cd9bf8f033a8618e29a75f7854fdf4a70a35342430dcc6d6e14ad7ec93e648b7e6b543cd275e8b717ebb329273198bd63"}) fsetxattr(r0, &(0x7f0000642000)=@known='trusted.syz\x00', &(0x7f0000dc3ff0)='/selinux/policy\x00', 0x10, 0x0) 2018/02/20 03:13:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)) syz_open_pts(r0, 0x80) 2018/02/20 03:13:59 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8802, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000080)=0x4) 2018/02/20 03:13:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r1 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x10b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10880, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) clone(0x0, &(0x7f0000a12000), &(0x7f0000ad2000), &(0x7f00003a9ffc), &(0x7f00007cb000)) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r1}) dup2(r2, r4) tkill(r1, 0x16) close(r2) 2018/02/20 03:13:59 executing program 7: r0 = socket$inet6(0xa, 0x100000000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) connect$unix(r1, &(0x7f000007c000)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) 2018/02/20 03:13:59 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$int_out(r1, 0x5462, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) pipe(&(0x7f0000000040)={0x0, 0x0}) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x58fc, 0x3, 0x1, 0xa, 0xa0, 0x80, 0x6e, r2}, {0xc36, 0xfffffffffffffc00, 0x0, 0x3, 0x1, 0x8c, 0x4, 0x3}, {0x3, 0x5, 0x5, 0x80000001}, 0x1, 0x3, 0x0, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x4, 0x3, 0x4, 0x1f, 0x101, 0x1000}}, 0xe8) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000080)=0x400080000, 0x4) fremovexattr(r0, &(0x7f00000000c0)=@random={'os2.', "24e26d696d655f747970656370757365742d2170726f6376626f786e65743076626f786e65743173656375726974796367726f757000"}) readlinkat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000540)=""/4096, 0x1000) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2071, &(0x7f000007ffe8)=[{0x0, 0x0, 0x100000001, 0x6}]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000340)={r5, 0x9, 0x2, 0x20b, 0x9, 0x1, 0x629, 0x9, {r6, @in6={{0xa, 0x1, 0x3f, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0xfffffffffffffeff}}, 0xfffffffffffffffc, 0x1fb2, 0x8, 0x3, 0x3}}, &(0x7f0000000400)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000001540)={r6, 0x200, 0x10, 0x3, 0x9}, &(0x7f0000001580)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000015c0)={r5, @in6={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, 0x3, 0x40, 0xa37, 0x5, 0x2}, 0xa0) 2018/02/20 03:13:59 executing program 4: epoll_create1(0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000051dff2)='/dev/keychord\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1000000000005, 0x0) unshare(0x8000400) recvfrom(r1, &(0x7f0000000040)=""/167, 0x29a, 0x40, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2711, @my=0x0}, 0x10) getsockname(r1, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="d9bf2835ff610e9eb5bf47458e549709d6efee41506f7f56842c423f14666888d390c970b0eeb6dbaa76d9dcd7a8530678149b71af313d1eb22144493ea654e8591de58baaadd611abbe1599995946e275a8c0a9e6e95e4b2ae90d4765b3f6cd86406b1c50ecff538a34763b94b0d2c18de4c806dc3736e4db17ad64a3b395e3aa931ced22484d8e0e540c3902504d5dd02b88739c9b3dd075f9278933c0f5904e1b2c642da188e5a4f6f696468963ad65f72cea40a035f7a1a7fbea0094171f27a23b84ece090dfa3162f770f5fa3aeb3e5286117d6ac0f1df1b2538d40d8bf62bea4a7c6937479c3966900261836fffc4d4cf4cc80877b86facf85ecf043091ee49562682f87e5d435fad9e6f1b2be5125e2fc8656a95c70f4dc677d35e88e1f32ab4127c08075b0e2ef7163bbc2752c00b9bb81946f923ee60cbbe3292372f18b7c07b04392260967ff114d0828129801f6d04faa07e3430c7fe9737039bb968ff367f29f4a62210511e41411382650abf20e0aa0925a9c6088c7d19b0cf200dc2535ba639c5014488472ead6da5be5df1f43c7438f63892e46f704541a0fa90256b6209f0b424f1e64f9c93db3afceb82f7e6e5da061d07aeb37d3b37f88cfe7a1b5b42e70026a5c42708890bd9bec5a86b906fe0e8abaf078fe9b55b851e2381924246f523aaf912f09849ca9a47a8829f64ab180c2d0937b1fc9e3d3eac3093af4e9d7faae34448d2a187ea0acca5685f1860bbc0a9400cd892a9c87d19eeeffa18b8a902f74538f525e0384c8d98fd6ff846acd4de21ff79cef2cf92701ab6b0df85309574a55d1bfe40b5bbb30552fcb9a2b2aa30a9ddb4913ad0b02d2c036f6325e48bca28a520d3e0a7910ab84d143d772f6cf8f6445254b7c990bb61a1ba2fcc17c3cd0763c5f7025a185069b4dd467f7814f715992c3193ebe3379cb6acaf19e543a219fc7e0514a3690b76aac3d9f7eea362c5d65caacc00a39f039d5806b6eb02b9646b67fe8a5750d6d97ee7dedeb124c1a18c1e6231e73682f0847a802548c1cdec72a7b4ee8b3897c6bacb6c0623fc733d61a62ca7a2df7c0a6ed5798d39724b8c62ac2a82d9139e1f0f47b951ece9b56302e8dbe309ec84f06da71d216eb5f20c377dce8cd4b3bb7c64f16773899ad2127a61c9236c2e7867e379c92f8e391e34b1f1db5252bf6744d9f388d7fcf90521adbbeb0281479a0c6b897fa2110fed90477c23bc66b5d28b4bdbd4cdbbab9b17ff1cf422799984257c6f80458e7a6b17ed5a8e00ef2c50b6fd69d366c54ba22dc3120899398931183a3fe17fa1d8ab6706bdfcb41515735709bb974f8819847a1893b518a06cd1fabd29fdce9e10c3b3d427adbe4e75be5e248e021fdc84d8b1e0e871af59775e992cda8e0893b27959e8babbdfd7959474f4c0fec91b7164a25be2ecf68f75c8bd321cc55cba58fe698d0e4a07e2afbb0f0245bb43934679fa4fefd7628b6602182a5a9a9062139f899a0b71e7ccc8a22d5bfe16fe0a0a55098c21332a11e2e73d0ea7485ca72483e50312bb93bdb3c70b075814d13bbb4245f6ae801880fefffaf428810882e03d5e044f43c50d4dfcf25b73ea3b72ca5ffa78ea25ec398094b27554947dd0b2f0c40d250d3c7ef722818564a62d2a5cac6a91bc4d5da36f470777dcef140c49f0ff49c162be44fc8e9404e3d29419e272892ba7f8dd64423186b66cd17bdb4242399aec746cb9ab252f1efa911d3b9707081638ef674f09d75018545a19d3999c4c87e7eacbc7a9e113766359f61d9ac812761a4ea7b31f324b2193dad41ccd9b512060f7905f9afc63810c04a3f01d1ec4b627da5abb71a3486718fca6564cbae5523e6a2eb3623f70fff9294bc523b52ba80c3d592e5fb93697ec135fbfd7f6d7a1310fbe62a9b991f86aad6c492a61f59b3fba5e6339ce25d070d54e437737a4f22131692c1f1dff42ad7a7df238433046e0324da1923e5aa9789558e174c697784776faafe4fcf9b3dcd82e08b2d56b25d648795ae76f15fb4e94346638916e5c7d1ea00d0aa4110b00b4ec0d017b9eab24d3f405ef08fa1d8495f3a40772ca054f645f8346cd8d528b2a9d27666a41569f1efdf64dd0918e9f301f97a6bef462a449ce93afc0d4c9ebbb1f5575c76f6e8081245508b21b4357e2fbdec8f1cec072de63cd26663bf6c8e362fda137a3f4d579a80d2195b99d7edaa2c4c3d0f2ec53d628c069cfd7d66928d92b3f0eabcdd3edb3a6020b6c5b7e01ccfe4e8dadd653dc14feb2d4bdf786b53ec1248a52ba9e379f342b66fbaecdb767b53783eef3e547acfe1e38d07b9bc46894cd617784c983cccf3e373849dd4ddc9191c1dd4bb8c80f0653bf9a58b076af63467e52b8ab6188ed9721fba0fc397f528ca7e87de16a063d11e2666e102fcfffb88e880cec85afaf0d05a8399c0937cc4a6f7fedfef9e14202e1546e07b008be0401ebb42b3b9de017f932e1f6f90b50183a676653cb8df528cf560634cc5a6c340140b0bff1ed3ddab748b1a8ffb76946750120c14ed620d39cc70f15ec0cde51522d76b94032a60ebd2c98d844bea53fdac290794223532240a4a42e9c0639dbdbe72bdbcb2522a7c9d82c2072fc72b77b8693b8afb56d972571dfa5741f57b65103c8150b8f2430fdf641d26ad1fc6c75bab3b22e872a209ef807b371b774d40c4a06ce3ff31ea166afe978322ab55fb2c3b5fef8372f0ebf27317329130056bd69e97911e65ecf9a47866c0036876a1e2f83b859d432a7392a664e688299b4723318383fcd400b47c2e7336e7347376d70b94e45b1ceccfc5855b40a0b700f8aa650203cab73705d8add0360a18d849b7a232b25eb82dd11ad1fba1501be2573603daedd1675543ecaa49a793292fd925dbdcf500ef7d1fbb2496694fcc8d4e5203604b554c529cdaa4ba5199014512b576cdb18d389638c0fa7c3656c250f713161af67386123c3df33e44e23bce8c03e9b65aa6ed4f38c83b3e74fd8723a26da1714ecf4be1fb278c9c2a142e8598521769688c8b58a6ce4bf2535587324007a903d6a3bb8bfda3c66e256368b55c6f8adece6f05cee793d0902416d59b3fb7097a3a2ae392a7b0aa5433017618df483cdb59e1099237d91de3b9ad15b11bcc8bdcb578e0fa9a2d7e82db62dca2d9376285fd52deb88dbb35ebbac0330b8bee24a3d0b14fff60546359390ab9d31ecc66f282f330f231aa64b43b2c3e7fbd7542594a41372a4d8c2a94939678e560df14197b50a3867ca9ceac46a68eb2185af3a436f0f0bfd7a355e52ae51473854d31f3fe5f757a68e3bb1fbbdc794164cdf82a878f8fb72a66df6a0ceb5745f76d7853d3d5c613089da04004eba57be3980ee8d52d8398c3c3e3cb3aea92ef74b57ab65fb0dc84ad6c18eb5cf8fa43a770bdac6d92ec762b705ccf3e3ea985df6a0e3d250bd6e09548e5af2e89002573ce2c4690219a826b6956d7c0ec424d53a8f39375900356eac4aa0195287ddc281cca8c934b2418729bf64390d973dd0cc708aec4271be9e91aa9b59e52af1c6679a445852f3df5228b53b90d65152e37c64e132643a23af1d46b95eb6a0f24a9bc64f810e8df2997aa1125b7a4a2df61b6b1c7f68e6baabdf4f1101cbd32c009926397164f505702aa1d05937a19048a23eed80053dcc0845cfe9686e1e60c1deb4f35bdb6977b5315b4f129d3b5c2f906ffaa883fbc60d1fb6281bb28ceaf7bfa4866253b2b0900b2e748d32e1b7fa1bf7404e9c4aaa254e85a4d1b0678e1427815c60bab03795f52266a845e3d0cf91d3d6e39a529253726ec9226008fa098f68504b1ac1e121e89862a926a578d285d8586ed7d71d24ba7a7cad5480fe4bbf41a4162c172ff7d7761d416c4ad162e408632181fa4cbe7bd8e4a99180bb4e4b5cadf5180b2198caf88ce1906070b8cf05773b58afd2489f21c78cfe30055e64041883d0ad549ea9c289e976282ee6ce597bdd91a7a1603b58dcbd3cc55beaced926640d68806d83b76cc72f8600bf86b1861eaf507de133896d7c6c785a4f3aec6bf8a4f523d14e7b638a03fb405d883ddd228eda8c925b8c9ef1d675272383b604aebbf6a0aedfc90f617340d2e8f9014c4b6c8c1a7b3cf5e2dee62e033d99563abf5da838245a9ce84322f7afd2e746b132680266b5c1a71e147fda0a1d9f148c5fdc85d548b1790f97e7d46860e114958d977bf26b0bfc98b1538e53a2537465ab3701634952e72e2b46738849935aa79f23f46206b9662becd10075586ececf4c50596cf3b438dcc88429deb1ef2f3f0ea27614861725fb758192b7bdab837e8944f0d698edfcadd64123154fedad4b7194160bf0e959dbec7143eab0b37712b08fe33ecb2faf91ea447a96286b59c578d5bc0712081f1141e2115c6859cb19d9027ea2a6966f2a43cdcf6bc6b41c2ed032c8a44117f7ca2a2af635ec23d7cedba0817407337dd8194c047b428e90356d8576a27fede0cacb34af516c1f2272b140720c452d1d5f2a708666a57c86d64fed29a08df44405465193b97e97ea928c9befb7980110b9bb4fcc099a8d89cd004ba292f4fed984b214c2dc28057776e930581c0d997079cb930b786f99a3b2f1e5e136a1def7b8ee82d497afcaffcb625f5b8a5729100e71c0a1d0173c35a269aee2acef528d6b3cd17e335e1a4f6a49d093a7fd1e89cf221afa754d8603f24660522581036a99f2574f6ec49181c37788c40dd376f6ab482752a6cec91698a4badca1aaa40449236b0fb8d185194edd740754d21a9500b1a262da1b7dd1066288e4c741c86dfc2873d31dcfdaccafff7d87574e0391e1304249ed0435afa5608351f1af60102b14de97ff3a2bb50432d605e436374aa7ea51355ed82d95312201be533fce8a89bb92dac5a181e88f7b4510faeef967ce093191e141bc651d216728821314a012903076ef8d5082388906fc4162be0e4b0802f7bbc52951b2e3755ac358f38c4f6ff9964911b5d453009a2e15914eb73aebd632b77ee68c223374b6115c0e47347e5bcacf6f3bb8858eff743b6e586225431139ef2462afcd01b5d30ea3e9b73b22a07eacc8b1ebaf2957c3ab78783185e075ef89022f4920e76bfadab74992d37c58acab058d9862e90e27c065e380dcdd4d49b1a7f0b427f153889d6c08061a82546a2085aefc5a5b635f7da53e76343d4b8912fb7d163e4415898840a7ef7e62843d0aa07b58503553b22d115ef20a7f8f74b05a83e12dd9fedd27ec55589c9a0bbdada8a3377e43a0b454f9aef8ce577afe9189cda0b8b243e95202e6c391e8ff777e05297b40cda2eb3fb590fcb95ea4abc97e2d85ffbe0fa96c2f5378d97fa75453cae7ac02f35571afe06642a6cfe6504bb5989c24402a3aac19e543fd9c8f9fa14f697918ce133c5e127cc802743a65654cf8f8b8d12192693a47dd243a05ed61e49bd9990d59d1d098245382de2e18ee466c74ed951a9e757a70311018c50d8f53f1eaab8042f651f3d74814942e28b3e74b3ff201dbbb0722e35ecdbe5b8097cbe76afdf8850b75abf5c728358cc9b7a6899142cabd88e0811fd8789b7cba5da48d308dc718136cff37532795c52b0bc3b7040d1b11f56cc1259815757f48464573c2cea1e143af3281560a4efce5c91b79a999f73877f62d679b11423a98ce7c467da03649ab375594c803d432ec7bb3b4cedbc41fa49a9fd5cc1197e693e5f52321c8c5c3e3ef9379fb632ab4f62c715028de14b1b8b17e7af00e399abc01cd9e281769611529a57") pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000001040)=0x6, 0x4) 2018/02/20 03:13:59 executing program 0: fsetxattr(0xffffffffffffffff, &(0x7f0000001000)=@random={'security.', '\\md5sum\x00'}, &(0x7f0000013ff5)='procmd5sum\x00', 0xb, 0x0) 2018/02/20 03:13:59 executing program 2: inotify_init() creat(&(0x7f0000000000)='./file0\x00', 0x4) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000bddc23)='./file0\x00') mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)='ramfs\x00', 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/02/20 03:13:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000fabff1), 0x0, 0x0, &(0x7f00006e4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/20 03:13:59 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) poll(&(0x7f0000c97000)=[{r0}], 0x1, 0xe092) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x800000004, @tid=r1}, &(0x7f0000000000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/20 03:13:59 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$packet(r0, &(0x7f0000000000)=""/71, 0x47, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x401}}, [0x6, 0x1, 0x9, 0x1, 0x436f, 0x3, 0x65, 0x7fff, 0x7, 0x3ff, 0x9962, 0x0, 0x8001, 0x3, 0x5]}, &(0x7f00000001c0)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8}}, 0xfffffffffffffffa, 0x8}, &(0x7f00000002c0)=0x98) seccomp(0x1, 0x0, &(0x7f0000002ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0xffffffffffffffff, 0x0, 0x8000000000054007}]}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000300)) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r1, 0x4) 2018/02/20 03:13:59 executing program 2: r0 = creat(&(0x7f0000d39ff8)='./file0\x00', 0x0) getpeername(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) rename(&(0x7f00003b2ff8)='./file0\x00', &(0x7f0000192000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/02/20 03:13:59 executing program 6: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d2ffc)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3f) r3 = socket(0x1e, 0x80000, 0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r4, 0x4}, 0x8) ptrace$setopts(0x420b, r2, 0x0, 0x0) 2018/02/20 03:13:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f00005f6fc6)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000ae0ffc)=0x1f) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@generic="ef51a98031f3b7f63aad511f3c6f5098", @ifru_flags=0x1402}) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f000098e000)) 2018/02/20 03:13:59 executing program 2: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000b89000/0x9000)=nil, 0x9000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000040)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) 2018/02/20 03:13:59 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x8001, 0x200000) 2018/02/20 03:13:59 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f71ff5)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x1, [0x7]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x2, 0x58, "fe7a65d9bd81c6f37a13aa959b2b86ec28280a307b57961d53505908ef6f239cf149ac66d3f4fbd2ed8fedffd27750cd02198d92c3e8b56c0ee50b3967179534accaa9f0c805191591306de5ff8d7563e2eebcbdf48646e4"}, 0x60) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x1, 0xd0d, 0x2, 0x9, 0x8, [{0x1000, 0x1, 0x3ff, 0x0, 0x0, 0x88}, {0x7fff, 0x0, 0x9, 0x0, 0x0, 0x207}, {0x7fff, 0x3a03, 0x101, 0x0, 0x0, 0x2000}, {0x8, 0x3, 0x2b, 0x0, 0x0, 0x409}, {0x80000000, 0x1, 0x3, 0x0, 0x0, 0x200}, {0xffff, 0x0, 0x7ff, 0x0, 0x0, 0x800}, {0x1, 0x9, 0xab, 0x0, 0x0, 0x181}, {0x1, 0x3, 0x4, 0x0, 0x0, 0x8}]}) read(r0, &(0x7f000049cfa9)=""/87, 0x57) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280)=0x80000001, 0x735bb43c76a7e0e4) 2018/02/20 03:13:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000e000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002440)=0x14) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)=""/43, &(0x7f0000000040)=0x2b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002480)={0x0, 0x0}, &(0x7f00000024c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002500)={{{@in=@dev={0xac, 0x14, 0x0, 0x15}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x7fff, 0x0, 0x80, 0x2, 0xa0, 0x20, 0x5e, r1, r2}, {0x8, 0x2, 0xb47b, 0x78d8d3e1, 0x7a, 0x9bc, 0xfffffffffffffff9, 0x3}, {0xffffffffffffff5d, 0x39c2737e, 0x81, 0x4}, 0x0, 0x1, 0x3, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0xffff, 0x2b3d1476, 0x0, 0x3}}, 0xe8) 2018/02/20 03:13:59 executing program 3: personality(0x5000007) uname(&(0x7f0000bf5000)) r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) dup3(r0, r1, 0x80000) pipe2(&(0x7f0000000000)={0x0}, 0x80000) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x4) 2018/02/20 03:13:59 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) 2018/02/20 03:13:59 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xf000)=nil, 0xf000, 0x2, 0x11, r0, 0x0) 2018/02/20 03:13:59 executing program 7: r0 = socket$inet6(0xa, 0x80000000808, 0x3be) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000890ffc)=0xffffffffffffffff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000f71000)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}}, 0x6, 0x1000, 0x3, 0x4, 0x10}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x4}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2018/02/20 03:13:59 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff, [@sadb_sa={0x0, 0x1, 0x1, 0x9, 0x80, 0x5b, 0x4, 0xa0000001}]}, 0xffffffffffffff9d}, 0x1}, 0x4) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) flistxattr(r0, &(0x7f00000000c0)=""/3, 0x3) 2018/02/20 03:13:59 executing program 6: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x7, &(0x7f0000ffb000/0x4000)=nil) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd0, 0x1f, 0x908, 0x1, 0x1, {0x12}, [@generic="c1a256ef9d54c50f64c1bd6a7b410337e65f372ac4ce3b848d3cc28c9f4df814bc95683e7766c14743035902478e889860de42cdd692d838b675482befd25603ddf7284e6485a34ae70fadfc07ee07939ec1e2470e99aae1e2649e66fd01920e358efae84ecaed9523c64f238d9a96e49e7e3becc8eceeb7ba1b8cdcc8610771da5c7fa33900dd9cc5d7798d24558745dc8555e480403720d0fa422b57ee6f7d99be1c55f59791305288ada6b33bbf0573aecbea12457d979bf9"]}, 0xd0}, 0x1}, 0xc050) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x80000000000, 0x7, 0x1, &(0x7f0000ffb000/0x1000)=nil, 0x8}) ioctl(r0, 0x3, &(0x7f00000002c0)="e3404c64f8df4e846081a8d7c06c31a8de7357cc493d67df8bbfa8d5007fef919dd9c8ee06df616af0529426843ce141aa720087f09e6e594c9db7fd6bc0b54d98cac00e757e69d43e4606af661f7d2e31b4e972ed1b3d819071403ced97ff6f3d33f3c1c6776ea6442c00185dd0344895c7fdc950279774ba26573b150212631dcbbf7c7e") r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="6420edaea66b5e58732056e357191d0f81ffdea4ff04b9a317e0d0878d1ca4734f02c2ec0a0694181cf011b1099ebcbeb9084e4ebb9d318e563b05e4a0c72a8e6cb172f59969e63a02d375da7a501337fa41fcf92db5c156adee9d721575c188e973482d29f58b06ce511a5ff6f2f426a48e225881753777fdadcf7e3fd596b84f750bf64f16efc86fd7cd1597c6bbff38eab054e30326533334231b10fac78c3bf8e14f32d38727f14b514dd607423ed9e3c3eb56e12834cc702aa147cf653dd5a6a182157bb01e627f16c88add37c08fa96937267717bbfd2412f06100b4a4d4ecd9364cc4d4", 0xe7, 0xfffffffffffffffe) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r2 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="88eda58326a8e7589632cd6160d83c1c57429b9290dbdd36803679e933852aed752a2b7d7d2ebc67620012c2caa83dd9dd882e53b6077ec3258a405e011749e256c6b565dfd5b5974b3cfeafa01e55551cd3310959207322621d1227c22d093cc99ff7af3f852e0d376e128f993af626e095e4e168bce611a7521ab7954b1642e3e768e637f5e178eed2", 0x8a, 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x59f7bf7a, 0xff, r2) 2018/02/20 03:13:59 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x40440) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2018/02/20 03:13:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x2600, 0x81, 0x5, 0xfe00000000000000, 0x81, 0x1f, 0xbecc, 0x0, 0x9, 0x79ce, 0xcc, 0x401}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2}) 2018/02/20 03:13:59 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x3, 0xffffffffffffff80}, {0x6}, 0xaa9a, 0x6, 0x7}) r1 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0xff, @empty, 0x57}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0x8001}, &(0x7f00000001c0)=0x8) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)={@common}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x9}}, 0x2, 0xaa40, 0xfffffffffffffffa, 0x1, 0x2}, 0xa0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000e0e000)) socket$inet6_icmp(0xa, 0x2, 0x3a) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x2) nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)) 2018/02/20 03:13:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/214}) 2018/02/20 03:13:59 executing program 6: r0 = socket$inet(0xa, 0x1, 0x0) sync_file_range(r0, 0x8, 0x1000000000008000, 0x4) sendmsg(r0, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x3}}, 0x1c, &(0x7f0000003fc0)=[], 0x0, &(0x7f00008e7000)=[]}, 0x20008054) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@sco, 0x8, &(0x7f0000000440)=[{&(0x7f0000000040)=""/48, 0x30}, {&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/153, 0x99}, {&(0x7f00000001c0)=""/180, 0xb4}, {&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f0000000300)=""/9, 0x9}, {&(0x7f0000000340)=""/176, 0xb0}, {&(0x7f0000000400)=""/23, 0x17}], 0x8, &(0x7f00000004c0)=""/202, 0xca, 0x4800000000}, 0x0) 2018/02/20 03:13:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f00005d8ff6)='oom_score\x00') syz_extract_tcp_res(&(0x7f0000000000), 0xfffffffeffffffff, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) sendfile(r0, r1, &(0x7f0000532000), 0x4) 2018/02/20 03:13:59 executing program 4: sendto(0xffffffffffffffff, &(0x7f0000000040)="120000001200e70800080009149b00ae9b60", 0xffffffffffffff18, 0x20000000, 0x0, 0xfffffffffffffca0) r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x9, 0x40040) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x800) 2018/02/20 03:13:59 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/67, 0x43}], 0x1, 0x0) 2018/02/20 03:13:59 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0xffffffffffffffff}) r0 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/pid\x00') setns(r0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf19051ea8ed6e42e, &(0x7f0000000000)=""/146, &(0x7f00000000c0)=0x92) 2018/02/20 03:13:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="d974028d712f903518c695e1aab830ae", 0xfffffffffffff000}) connect$inet(r0, &(0x7f0000fadff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2e) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000a7dff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0xfffffffffffeffff, 0xffffffffffffffa6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5, 0x4}, 0x8) 2018/02/20 03:13:59 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x4a0001) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000000)={{0xf77, 0x9}, 'port1\x00', 0x8, 0x40000, 0x9, 0x2, 0x100000001, 0x80, 0x9, 0x0, 0x3, 0xffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000054fb0)={{0x0, 0x1}, {0xf, 0xfff}}) 2018/02/20 03:13:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000efb000), &(0x7f00008e2ffc)=0xffffffffffffff7c) 2018/02/20 03:13:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x16, "09c288f3954a6bb43a478388a87ee3a4b039da4098b9"}, &(0x7f0000000040)=0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x89c, 0x9, 0x1e, 0x4, r1}, 0x10) socket$inet(0x2, 0x4, 0x4) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000011d000), &(0x7f00003daffc)=0x4) 2018/02/20 03:13:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x40) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) sendmsg$nl_route(r0, &(0x7f000035efc8)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8, 0x9f}]}]}, 0x30}, 0x1}, 0x0) 2018/02/20 03:13:59 executing program 6: r0 = socket$inet6(0xa, 0x10000000000002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f00002c0fec)="ff55d36c", 0x4) [ 55.119608] syz-executor6 (6966) used greatest stack depth: 23456 bytes left [ 55.128094] syz-executor6 (6957) used greatest stack depth: 22592 bytes left 2018/02/20 03:13:59 executing program 6: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000761ff8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000040)) 2018/02/20 03:13:59 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000085b000)=""/241) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000ac2f18)=""/232) 2018/02/20 03:13:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000017000/0x2000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/vmnet1cpuset\x00', 0x1) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)={@generic, @ifru_flags}) 2018/02/20 03:13:59 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$void(r1, 0xc0045c77) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000baf000)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @empty}, 0x2c, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/20 03:13:59 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) preadv(r0, &(0x7f0000570fb0)=[], 0x0, 0x200000000000) 2018/02/20 03:13:59 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000002600)={&(0x7f0000000040)=@ax25={0x3, {"fcda3635e57776"}}, 0x10, &(0x7f0000002500)=[{&(0x7f0000000080)="731d134783024af6e7bb5a0b0338c393fd0edda744d4666364084ee3698da00e4e5060da8bb91f3c8b1f1953f530a77d7f9f4de0069cac0bf6dfe88d19c11975807ab531596bedca9186fa0eb3de5e658e8f6cf9ed4af05b0479b49fa9a2f1f9557c67bd7e9e56d97b4986676cc52774dd27a4b96509405a140ca13eafe014a83e2ad44c0a63574eb95a9414ce27310739be50deaf9287ada707c3e36b19ba4664352390e2dcebe5cf8ce8ac8f70d9da9a98d9456ec8a7772e2fb6de7206bc35ecc4030a8e10b459bd76ffb0977dd292ec18d86fb28c387d197aa8dbf87a6f2481b69768ac8b95cc7ebb9c977ec3946a64e1f9e23930fece46942d63e56a0c496135d8fde1d3cf366e9ad14de92dcaf90b07baa8cdfe27f1b7c01a9c1052aa8c798fc18890feb0b120248d57ecb583347bc9dc07ec84c42128fc18d65028a4775678edcc17d16b1ea4a105695d830faa90bcfc6eb2d9e97b170ca9cd3790d3586b71c19458d3d961edaa8b28ec476ff8c263d3a299dc2f079fe7af91195e995de524176e09b1d1862b1838b29949cd807346d1997785624fda1303f68882aee330bfd601038628531c93e6d2a98bee881b05b713f36d0bc81897eb69f0c03dbe57cce1819bf45367d9e1e884db521d60a306fa9caf8682a9da16823688654da6bd62dfb5d1befb3e5dac2e886ed26e7b200a5ccbaa2c640acf0c2dcb27b3dc5b00458bb212e80243469574c5c7bc7eb556798c3eeb6045acb9a534e7ab16392fabac72ed3a48288118cd248909a0523a17baa2b9eff9a3d8d73bfecd36642ab6c28e28ea74676f07aaf9adcdb04d02dbad3cef63b9465ee2a1c8ede116cf2b82c7a4047f70fccfd0367218ac05fa24d06749180569be373e6a3c8df4b58d55be48233d5e5cb818bb26b93aa5c2c1db18fc32041e0ab5bcc86513a65173b2be4efa29782b056450f3d6d421b7d5e6e73c739db9c34bf4e22cccd13390759a84440582c336b24a4787119efe582e18351be5fb86478bdc4e68747b209865effa5c8b7753040006d53c036f2b505eba6c87650e418f48596ba345218f99a22819d3b1449b3fa796113396b7b8bd3c018d76f4da8bfa7bb9603172fd74e7cb83f26a7a59831b4ea0b90223b856cc647ea82548831b247972c541fbc1a91c0378c4d3f1af234f4484c6229474d27c90cbcf8f98bc70621a7235b69bd75d9337bd9763108539d137897ccd7d7216d60ee1c9368a814cd27e97ed8791510e28feaf879d6028d1a903196f5762f7947aaa39c1d087242a2ae320da41b73f908bcd66393290eafe1bef75d460696b7d03d4825c4e0bf6972a04eee067007fa25848a83f53ae343111962555d0d758f920d7e59347a7d9255c12e151e76ec03017b6c8751a3ffd6a8ff85c627a81ad2eb9e133706ea35d10ca896256af500766b4d30c9d9c463b10441570ac87372cf3382590b134d968588eacb35e29ca8221a97d7abfe543d65c26efcf213a125b824f3ae9e4957174f633a1d1499419a5efdf31b22466882739ede275b123ee294917ef72f3e5dd4d7acd7ca98e962ec240fa306c27d0d4236f824a1db57c4b109c244fb572eedc9cc324317d363673b15ac1ec471174e2fc6e861aa6180655b5da17c850ea9f5702e2c1a3a6f2469260c4cbded5f0845fb00f9f915227843b650c40d9cf42e66f804eb8624e587529564c94d2000524f20f760726d3be16d9182ca8536c78a69cc7399acfce63bf0c644dafad2da3db6ae53781152b9c77a1a965f2d992e1724c431b7545b524c88e27ffa16b9f816b981b88152fd9562c8471bf3b9aba49113900fe5b39f79d79586abc69d3aad4b7b79c9e0ad9f33a6fc8c8da50c1b295a5e0c91de7023e3795b533f3e73f34456f0cc579f739760d4c0445f64d999e398a74cab681464d18f7447dc3eb400845a42a798c22638ddc244ee77f7cfbbee31caa601eea3bab4e287abff768a84120ed4860b812c4eb7f59efc97ebf3f946d59f8fe20e8f9e0e814c7fed1de908d24dc4f7a52274569c887bb65dd5597ae648840cf132a11c709c35c98f843fd7032536ca8518541df1cd5e8402c5a759c368fa63ee1f59f145b4f67e8412a57da09d8cf6e703cb43e25c5b6a0dff8e86efe2b00950f1aa2ef6c54b63134325913c5715c4b5f0beb19168d330b2bd424c8ed8c622f468d040f4156ac27ca07e3da0df7456b1195808ec874d1528b944e66f27b90dcf9b1ec2adba930f9e0911837cdd5a24b59164465b8b843e4ecd51aafa3e8cd1d90025990265d546af9c95a363a80c6840fccf1f3d5502438b6e87bf23c1e0d820739d6c2b7a7a66f90fdf7bba326f207870eb95ce56184fc0e31518cd691623e9359e30e7f99ffdfa8b07164faf58131ec035dab03d63e1015c15083730229ca48ced0d300f749fb600dc1be7e39acb0525e48c74454d3f9bd47f9705f0ff030cd820278158f87420218a28610198b15c5fc9bb81ab0044200097b427a61dbb22f14e3a785b8257b6cbecdd9f25ddb1034a06dc974a7b9c2710d029cf934f1ab04c15a438f3fe37fa0fed42aece09cd8376d61c2261a6fd8cf1d745c80aabf7f06e063e44ed4d81f0138c1f2425c61c85e0edc89a27c5295ebba24f9a91919bdc09ecb682d46e0428558749c1a3b045533bfdcafbdabcf13a69484a3487480c5e048c48e6c2ebae0a18a9350a9f4baac8ce12d1131807081bf51b08d6184f00fef8a4cf1f29b9478e34e6696fce357db35cdd0f05a84def52c414eabef6fbf37b2335176a2475401fc56c996289d7bb6ecac5cadf84edec9785ccba5da289acb9b8d0997f0be14cb6165891a5ea770a842926d82d10559060142ad0fe00818acfdbfdc83cde2aed6219096a01ec9dc2ed9757dac2e401d03d0036c3262332cee3b4668768dd140b1066f7e35ef66dc433145a07619777f10da159a0bb9921f7ecdd782bc128e03b00327f87d35501830bcba1f89a90575b817e9a7bf1d43f270e301fd49dd58ad87c845cde96b066578c9abb7e1f661520b16aa2062297c6b4be237cf1d0669d2991b896e929b8edf925a61d68c033e804574f0f185cc3ad1b45d780b08ba61795113d8897d6203cf492633ef05aa357f814dfefd0a7fc901e7de8f5ef74eafefd8be8678892cb5f3cf04a42626c6c67f0aea784806b4351f83efc36e14549fbd6ec66f176fcccd2f21d954eaeff874ba23fcb3f260acc0e6040225a0ed1cd0e401b673a6a805613904af5b6adf5a0bf2c498711409a2489324fcaa487da4783c7e1092c2ea6b0ee47e4c840daccb60cafdf900dfde44df96aac534beb606a1ba82297d9caa2545a7e57a69909d6c17d003b97f6973df11024844a062a441cf80e176e5c39a1cf954271150ca72f1971b1f95cae1c71d5db2693a23ef4621dae1f20aebd40c43c555a3b844faf6387542a2b78fe6ef3c5a0de672be452560dc5e817e36e333e12d0230c23a01ad840df7650b37d232967bc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0x1000}, {&(0x7f0000001080)}, {&(0x7f00000010c0)="4a997901da5371acab8b7e06c77ff658ddd948deb6f5c07862848110c2f9e9d814bda34438dd7d5e5bd1956111c0deee97d2132cc3265b69cdfad9e8c4028edc8cd3f13df364c4a117f8dfe25785a3a9ca360eb40c828c95387667dfb265071d5daef5917af40b9a8a4118cfdcf9aa6d21d43f69985ebf8bb6bbcbfb1283b58140fbe9c9d8513df9eecf70246a9db7c414fa3e4925eb5d3f1b91cc08d522c677416f79dcf61ee9bc3dcd13b7d926e3a53b7b4190e87761b948e212d9548f8cd690879d2f05808b40f225a25b7ddb1c20adfc6427787338427b052bcdaac4ff", 0xdf}, {&(0x7f00000011c0)="102cf6a2f6407fe0b2243b0a62af1ab16d766597ef6d88946d8f8ae3baf3470e", 0x20}, {&(0x7f0000001200)="970a243d8af82b43b5f4946312c29514639c", 0x12}, {&(0x7f0000001240)="437cf3f9bd25751843c862794df06949c12bdb4c931a811090905be904c650410ae3b750cb9f9769bd097de49261bdaef7e8646bd089626171e07f935b059a636c6c5c269e1e0d058d91f988b00c29e4237ce24c667fc8a8fb5a093b558332c4aea843ad77db23f340bbdab8210a0ba379418812e9385d02059c7c86fb5fa95ba5fc2e", 0x83}, {&(0x7f0000001300)="2b2b8ad0195cb082412c3fe8936fa756743fe62ee2111658a5295bddd0911aa5e7e320cfa0f213ad23193e21cf32a86cb56253428f011b42d2346db9c41917869e84007db6448b0c9d2d08c154dcb8fd1d0318d659544d2ff7b18be766ac5ebb703f8e38b21a6d1c37f3afa06e38b16185dd09", 0x73}, {&(0x7f0000001380)="945f0dab4dbd3ad79e697ca896bdec8c5379ef303158b08402519cb76c9b3784db9263b2f3b6e963cd697e7cedac153af70fdec1998fff5fe9d061f1e1a83b3289b7efbaa0d5e4b519bce293fb41ab0a5a806daf76460ff7eb63ee1d1465e3", 0x5f}, {&(0x7f0000001400)="d73ea5cda246a8fdf30f6069a0bdb8fe4e7432009120803da4be37ba118a13cf077c47667571731a70d7ecc6398ed98eba795f244b729edb1097f8ced454062710bc04cec2785efb4f5abb7b5d44dcd8a3914db0c3e51ee860f69e915041a3e05cab0be3a4f5dc9b2dbbf06be4933e78caf494102e5c88353e812355491478f58eb0f8fa6d245220e58d20e47b5a46d331434de16ec9b4796438e253e4cab3f3aa559499acf882801106f112b49928fcc3648e368eb06079f9e658c5b76be8f07bf1636974d3b6afcffb61b64abc47b1d1355af372979b8808", 0xd9}, {&(0x7f0000001500)="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", 0x1000}], 0xa, &(0x7f00000025c0)=[], 0x0, 0x90}, 0x2002) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r2, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @empty}, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0xd, 0x18, 0x0, 0x0, 0x59, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae4"}]}, 0xa0}, 0x1}, 0x0) write$selinux_context(r2, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r2, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x98}, 0x1}, 0x40001) shutdown(r1, 0x1) recvfrom$inet6(r2, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/02/20 03:13:59 executing program 3: socket(0x1, 0x0, 0x8) exit_group(0x6) 2018/02/20 03:13:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) socket$inet6(0xa, 0xb, 0xfffffffffffff341) sendto$inet6(r0, &(0x7f0000fabff1), 0x0, 0x4, &(0x7f00006e4fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/20 03:14:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000e81000), &(0x7f0000977000)) 2018/02/20 03:14:00 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1}, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000001c0)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) 2018/02/20 03:14:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00003d8000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x57, 0xffffffffffffff13) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), 0x4) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da7ff0)={&(0x7f00004b0000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x2, 0x3ff, 0x80, 0x2, 0x3, 0x3, 0xfff]}, &(0x7f0000000100)=0x12) close(r0) 2018/02/20 03:14:00 executing program 3: setpriority(0x3, 0x0, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80003, 0x5) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/4096) setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000001000)=0x5, 0x4) 2018/02/20 03:14:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_mtu=0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) keyctl$join(0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty}, 0xfffffff3) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000062ffe0)={@common='gre0\x00', @ifru_flags=0x2fd}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @broadcast}, &(0x7f0000000080)=0xc) 2018/02/20 03:14:00 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000000040)=[@increfs_done={0x40106308, r1, 0x2}, @acquire_done={0x40106309, r1}], 0xf6, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/20 03:14:00 executing program 4: pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/4096) 2018/02/20 03:14:00 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000002600)={&(0x7f0000000040)=@ax25={0x3, {"fcda3635e57776"}}, 0x10, &(0x7f0000002500)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)}, {&(0x7f00000010c0)="4a997901da5371acab8b7e06c77ff658ddd948deb6f5c07862848110c2f9e9d814bda34438dd7d5e5bd1956111c0deee97d2132cc3265b69cdfad9e8c4028edc8cd3f13df364c4a117f8dfe25785a3a9ca360eb40c828c95387667dfb265071d5daef5917af40b9a8a4118cfdcf9aa6d21d43f69985ebf8bb6bbcbfb1283b58140fbe9c9d8513df9eecf70246a9db7c414fa3e4925eb5d3f1b91cc08d522c677416f79dcf61ee9bc3dcd13b7d926e3a53b7b4190e87761b948e212d9548f8cd690879d2f05808b40f225a25b7ddb1c20adfc6427787338427b052bcdaac4ff", 0xdf}, {&(0x7f00000011c0)="102cf6a2f6407fe0b2243b0a62af1ab16d766597ef6d88946d8f8ae3baf3470e", 0x20}, {&(0x7f0000001200)="970a243d8af82b43b5f4946312c29514639c", 0x12}, {&(0x7f0000001240)="437cf3f9bd25751843c862794df06949c12bdb4c931a811090905be904c650410ae3b750cb9f9769bd097de49261bdaef7e8646bd089626171e07f935b059a636c6c5c269e1e0d058d91f988b00c29e4237ce24c667fc8a8fb5a093b558332c4aea843ad77db23f340bbdab8210a0ba379418812e9385d02059c7c86fb5fa95ba5fc2e", 0x83}, 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{&(0x7f0000001500)="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0x1000}], 0xa, &(0x7f00000025c0)=[], 0x0, 0x90}, 0x2002) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r2, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @empty}, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0xd, 0x18, 0x0, 0x0, 0x59, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae4"}]}, 0xa0}, 0x1}, 0x0) write$selinux_context(r2, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r2, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x98}, 0x1}, 0x40001) shutdown(r1, 0x1) recvfrom$inet6(r2, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/02/20 03:14:00 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000beaffc)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000077f000)={{0x80}, 'port0\x00'}) [ 55.404270] audit: type=1400 audit(1519096440.137:26): avc: denied { setopt } for pid=7046 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 55.409115] binder: release 7034:7043 transaction 19 in, still active [ 55.409121] binder: send failed reply for transaction 19 to 7034:7049 [ 55.409362] binder: BINDER_SET_CONTEXT_MGR already set [ 55.409368] binder: 7034:7049 ioctl 40046207 0 returned -16 2018/02/20 03:14:00 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000478f98)={0x0, 0x0, 0x0, {0x77359400}}) 2018/02/20 03:14:00 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x8000000000000002, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef6ffc), 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x8000, 0x4) 2018/02/20 03:14:00 executing program 0: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xd800}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80400, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000001300)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000, 0x5, 0x4000) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x10000, &(0x7f0000005000/0x2000)=nil) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x4, &(0x7f0000003000/0x3000)=nil) setsockopt$inet6_dccp_int(r2, 0x21, 0x15, &(0x7f0000000080)=0xfd9da4a, 0x4) 2018/02/20 03:14:00 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000002600)={&(0x7f0000000040)=@ax25={0x3, {"fcda3635e57776"}}, 0x10, &(0x7f0000002500)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)}, {&(0x7f00000010c0)="4a997901da5371acab8b7e06c77ff658ddd948deb6f5c07862848110c2f9e9d814bda34438dd7d5e5bd1956111c0deee97d2132cc3265b69cdfad9e8c4028edc8cd3f13df364c4a117f8dfe25785a3a9ca360eb40c828c95387667dfb265071d5daef5917af40b9a8a4118cfdcf9aa6d21d43f69985ebf8bb6bbcbfb1283b58140fbe9c9d8513df9eecf70246a9db7c414fa3e4925eb5d3f1b91cc08d522c677416f79dcf61ee9bc3dcd13b7d926e3a53b7b4190e87761b948e212d9548f8cd690879d2f05808b40f225a25b7ddb1c20adfc6427787338427b052bcdaac4ff", 0xdf}, {&(0x7f00000011c0)="102cf6a2f6407fe0b2243b0a62af1ab16d766597ef6d88946d8f8ae3baf3470e", 0x20}, {&(0x7f0000001200)="970a243d8af82b43b5f4946312c29514639c", 0x12}, {&(0x7f0000001240)="437cf3f9bd25751843c862794df06949c12bdb4c931a811090905be904c650410ae3b750cb9f9769bd097de49261bdaef7e8646bd089626171e07f935b059a636c6c5c269e1e0d058d91f988b00c29e4237ce24c667fc8a8fb5a093b558332c4aea843ad77db23f340bbdab8210a0ba379418812e9385d02059c7c86fb5fa95ba5fc2e", 0x83}, {&(0x7f0000001300)="2b2b8ad0195cb082412c3fe8936fa756743fe62ee2111658a5295bddd0911aa5e7e320cfa0f213ad23193e21cf32a86cb56253428f011b42d2346db9c41917869e84007db6448b0c9d2d08c154dcb8fd1d0318d659544d2ff7b18be766ac5ebb703f8e38b21a6d1c37f3afa06e38b16185dd09", 0x73}, {&(0x7f0000001380)="945f0dab4dbd3ad79e697ca896bdec8c5379ef303158b08402519cb76c9b3784db9263b2f3b6e963cd697e7cedac153af70fdec1998fff5fe9d061f1e1a83b3289b7efbaa0d5e4b519bce293fb41ab0a5a806daf76460ff7eb63ee1d1465e3", 0x5f}, {&(0x7f0000001400)="d73ea5cda246a8fdf30f6069a0bdb8fe4e7432009120803da4be37ba118a13cf077c47667571731a70d7ecc6398ed98eba795f244b729edb1097f8ced454062710bc04cec2785efb4f5abb7b5d44dcd8a3914db0c3e51ee860f69e915041a3e05cab0be3a4f5dc9b2dbbf06be4933e78caf494102e5c88353e812355491478f58eb0f8fa6d245220e58d20e47b5a46d331434de16ec9b4796438e253e4cab3f3aa559499acf882801106f112b49928fcc3648e368eb06079f9e658c5b76be8f07bf1636974d3b6afcffb61b64abc47b1d1355af372979b8808", 0xd9}, {&(0x7f0000001500)="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", 0x1000}], 0xa, &(0x7f00000025c0)=[], 0x0, 0x90}, 0x2002) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r2, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @empty}, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0xd, 0x18, 0x0, 0x0, 0x59, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae4"}]}, 0xa0}, 0x1}, 0x0) write$selinux_context(r2, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r2, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x98}, 0x1}, 0x40001) shutdown(r1, 0x1) recvfrom$inet6(r2, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/02/20 03:14:00 executing program 7: unshare(0x400) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket(0x10, 0x2, 0x0) getsockname$netrom(r1, &(0x7f00009aeff0)=@ax25, &(0x7f0000551ffc)=0x10) 2018/02/20 03:14:00 executing program 6: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000007000), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xa2) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 2018/02/20 03:14:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @empty]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/02/20 03:14:00 executing program 5: stat(&(0x7f0000d0aff8)='./file0\x00', &(0x7f00000fefbc)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20003, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) [ 55.435780] binder_alloc: 7034: binder_alloc_buf, no vma [ 55.435797] binder: 7034:7051 transaction failed 29189/-3, size 0-0 line 3127 [ 55.442256] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.455464] binder: undelivered TRANSACTION_COMPLETE [ 55.455470] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/20 03:14:00 executing program 7: r0 = getuid() syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000ff8)='./file0\x00', 0x0, r0, 0x0, 0x10000, 0xcf5, 0x0) 2018/02/20 03:14:00 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) socket$inet6(0xa, 0x6, 0xa3f3) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x0, @empty}, 0x10) sendfile(r0, r1, 0x0, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) 2018/02/20 03:14:00 executing program 7: r0 = socket(0x400000000000000d, 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000f6d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03"}, 0x60, &(0x7f000090d000)=[], 0x0, &(0x7f0000073fc8)={0x10}, 0x10}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1ff, 0x0, 0xffff, 0x7, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x6}, 0x8) 2018/02/20 03:14:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x8, {0x2, 0x3, @rand_addr=0x1}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @rand_addr=0xf744}, 0x40, 0x7, 0x101, 0x2fab, 0x6614, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x6, 0x9, 0x9}) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40, 0x0) accept4$netrom(r1, 0x0, &(0x7f0000000180), 0x80000) 2018/02/20 03:14:00 executing program 1: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x4) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') umount2(&(0x7f00003e8ff8)='./file0\x00', 0x100000000) 2018/02/20 03:14:00 executing program 4: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000049ff4)={0x0}, &(0x7f0000c1fffc)=0xc) getpgid(r1) fcntl$setown(r0, 0x8, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40c0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x7) fdatasync(r0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getpgrp(r3) ptrace(0x4206, r3) 2018/02/20 03:14:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000339fe2)=""/30, &(0x7f00001b4ffc)=0x1e) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@generic="11e086a29ea1322f0cca30e7fe6d3b57", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@common='erspan0\x00', @ifru_flags=0x4100}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KDDELIO(r1, 0x4b35, 0xfffffffffffffff7) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x0, @empty}}, {{0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xcdf8}}}, 0x1f, 0x3, 0x3, "84162c58c6d1fa5a18750bf6b30d8aec54c2682792bd2f5fa19547a5b9f7368c10aa64d7122a32abcfee37f7604e65fe2293186b9e71ea6f3edb8a010b1d454a67884e5dd7b7165af4c09fd3ad329f08"}, 0x160) 2018/02/20 03:14:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) bind$inet6(r1, &(0x7f0000bcefe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x1000000000000006, &(0x7f0000b05fb8)=""/72, &(0x7f0000fa1ffc)=0x48) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000160eb4)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) 2018/02/20 03:14:00 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) 2018/02/20 03:14:00 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000005000)=""/222) [ 55.582748] audit: type=1400 audit(1519096440.317:27): avc: denied { write } for pid=7087 comm="syz-executor4" name="net" dev="proc" ino=17783 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 55.626553] audit: type=1400 audit(1519096440.367:28): avc: denied { add_name } for pid=7087 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 55.652935] audit: type=1400 audit(1519096440.397:29): avc: denied { create } for pid=7087 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/20 03:14:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x1ff, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100000001, 0x10, 0x6, 0x5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000100)={r4, 0x9}, 0x15d) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0xfff, 0x7, 0x2}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r5, 0x9, 0x10, 0x2, 0x4}, &(0x7f0000000200)=0x18) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xf) 2018/02/20 03:14:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x4, 0x7bc, @cisco=&(0x7f0000000080)={0x0, 0x100000000}}}) r1 = dup3(r0, r0, 0x80000) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/02/20 03:14:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setns(r0, 0x4000000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x9, 0x8000, 0x1, 0x13, 0x5, [{0x1f, 0x38, 0xffffffff}, {0xf8, 0x4, 0xfffffffffffff7ab, 0x0, 0x0, 0x8}, {0xc72, 0x100000001, 0x8, 0x0, 0x0, 0x4}, {0x2, 0x1, 0x46, 0x0, 0x0, 0x200}, {0x1, 0x16, 0x200, 0x0, 0x0, 0x800}]}) syz_emit_ethernet(0x48, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[{0x9100, 0x3f, 0xfffffffffffffc01}], {0x8100, 0x9, 0x472f60e3, 0x1}}], {@arp={0x806, @generic={0x104, 0x88f8, 0x6, 0xe, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "c0ad90eec75927a89d9d4956fc03", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, "90bb14067736768281ff135436a909db"}}}}, &(0x7f00000001c0)={0x1, 0x4, [0xb46, 0xff4, 0x2cd, 0x60]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000007b000)={&(0x7f0000000100)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004010) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101c02, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000200)={0x0, 0x401, 0x40, 0x0, 0x5}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000140)=r3) 2018/02/20 03:14:00 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x20000000000000, {{0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x1}}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) userfaultfd(0x80000) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000439000)={'filter\x00', 0x7, 0x4, 0x3f0, 0xe8, 0x1f8, 0xe8, 0x308, 0x308, 0x308, 0x4, &(0x7f000009f000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0xdaca}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast1=0xe0000001, @dev={0xac, 0x14}}}}, {{@arp={@empty, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="ac80548e2280", @mac=@random="6c6b6c37ba8b", @dev={0xac, 0x14}, @multicast1=0xe0000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/02/20 03:14:00 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x600200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7f}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000000e000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/20 03:14:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000003, 0x131, r0, 0x0) clock_gettime(0x0, &(0x7f0000d0e000)={0x0, 0x0}) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000001000)={0x0, r1+10000000}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000852ff8)={0x77359400}, &(0x7f0000326ffc), 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80081) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)=@syzn={0x73, 0x79, 0x7a, 0x0}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000040)={0x1, 0x8, [@random="c1106bbf3bd3", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000049ff0), &(0x7f0000a2a000), 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000000c0)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) 2018/02/20 03:14:00 executing program 5: clock_nanosleep(0xc34a8b8393c99bbf, 0x1, &(0x7f0000002000)={0x0, 0x989680}, &(0x7f0000001000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0xf9ea, 0x3, 0x1c, &(0x7f0000ffc000/0x4000)=nil, 0x6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x3, 0xfff}, 'port1\x00', 0x8, 0x4, 0x7, 0x100000001, 0x4, 0xfffffffffffffffa, 0x0, 0x0, 0x2, 0x4}) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x8, 0x20) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x1a9000) 2018/02/20 03:14:00 executing program 4: bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2fffffffc}, 0xc) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) r1 = accept(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) fstat(r0, &(0x7f0000000140)) 2018/02/20 03:14:00 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/60) r1 = socket$inet(0x2, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0xfe62) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x10000000, 0x1, 0x11}) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x7fffffff}}, 0xfffffffffffffec2) 2018/02/20 03:14:00 executing program 5: clock_gettime(0xb, &(0x7f0000000000)) 2018/02/20 03:14:00 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) r2 = getegid() fchown(r0, r1, r2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8) 2018/02/20 03:14:00 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) 2018/02/20 03:14:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_matches\x00') getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r1 = syz_open_dev$sndtimer(&(0x7f0000d88ff1)='/dev/snd/timer\x00', 0x0, 0xf02) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigreturn() r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100)={r5}, 0x8) sendmsg$unix(r2, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000001380)=[{&(0x7f0000000040)=""/117, 0x75}, {&(0x7f00000000c0)=""/133, 0x85}, {&(0x7f0000000180)=""/29, 0x1d}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/164, 0xa4}, {&(0x7f0000001280)=""/14, 0xe}, {&(0x7f00000012c0)=""/143, 0x8f}], 0x7, &(0x7f0000001400)=""/22, 0x16, 0x47b}, 0x2022) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/20 03:14:00 executing program 6: futex(&(0x7f0000fdaffc)=0x2, 0xc, 0x400000000000000, &(0x7f0000fdb000)={0x77359400}, &(0x7f0000000040)=0x100000001, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7f, 0x4) 2018/02/20 03:14:00 executing program 7: mq_unlink(&(0x7f0000000000)='-bdevproc\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x3, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x202100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xab96, 0x81, 0x7fff}, &(0x7f0000000140)=0x10) ioctl$KDSKBLED(r1, 0x4b65, 0x48b0bfc0) 2018/02/20 03:14:00 executing program 1: timerfd_create(0x3, 0x806) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={@generic="499c83faf81a4f60992556409a6b5c92", 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) bind$packet(r0, &(0x7f0000000080)={0x11, 0x19, r1, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) 2018/02/20 03:14:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') sendfile(r0, r0, &(0x7f0000000000)=0x44, 0xffffffffffffff20) getdents64(r0, &(0x7f000000af97)=""/105, 0x69) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x0, 0xc}, 0x22d, 0x1, 0xff, 0x5, 0x82ac, 0xc08c, 0x3f}, &(0x7f0000000080)=0x20) 2018/02/20 03:14:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x15}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2006000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@bridge_delneigh={0x30, 0x1d, 0x20, 0x4, 0x3, {0xa, 0x0, 0x0, r3, 0x20, 0x88, 0xf}, [@NDA_LLADDR={0xc, 0x2, @random="8dadf3038e8c"}, @NDA_IFINDEX={0x8, 0x8, r4}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x400000000008, {0x2, 0xffffffffffffffff, @rand_addr}, @generic="001a0000000000800000010100000068"}) 2018/02/20 03:14:00 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000a59ff0)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002b8000)={0x60000004}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000000040)={r2, r3+10000000}, &(0x7f0000000080)) epoll_pwait(r1, &(0x7f0000f30000)=[{}], 0x1, 0x0, &(0x7f0000ecbff8), 0x8) 2018/02/20 03:14:00 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x200000000003) pipe(&(0x7f0000000000)={0x0}) accept4$llc(r0, 0x0, &(0x7f0000000040), 0x80000) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce8ffb)={0x73, 0x79, 0x7a}, &(0x7f00001b9000)="7f", 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000040)=""/224) timerfd_create(0x3, 0x80800) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/20 03:14:00 executing program 1: socketpair(0x1d, 0x7, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) write(r2, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) 2018/02/20 03:14:00 executing program 2: r0 = memfd_create(&(0x7f0000002901)='#-\x00', 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xd6) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfed) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x1, 0x0, {0x2, 0x1, 0x0, 0x3, 0x4}}) mq_unlink(&(0x7f0000001000)='dev ') 2018/02/20 03:14:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x301000, 0x22) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/120) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/20 03:14:00 executing program 6: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/47}, &(0x7f0000000000)=0xfedf, 0x80000) preadv(r0, &(0x7f0000003500)=[{&(0x7f0000000080)=""/176, 0xb0}, {&(0x7f0000000140)=""/232, 0xe8}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/150, 0x96}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/39, 0x27}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/204, 0xcc}, {&(0x7f0000003440)=""/144, 0x90}], 0x9, 0x0) r1 = socket$inet6(0xa, 0x2, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x118, 0xffffffff, 0x2, 0x101, 0x9}, &(0x7f00000035c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003600)={r2, 0x96, "d4d2bd908554eac816055789a8d58a170a9265eaf4336e29be19120451dcfc6aa7c5d729341bdb4161e8d53f3c4dfb5d69cb48d7c2547da11e2cff1c987d74f87e5181bd49a9576aedb86aa4eca8fb47d59c909b7cceea7bb130427ee555757b1c9945a1937dc3016ce979df18d7fdde87b5820b8ce049eb2edef8221c39fdebf32efb15dfe7db37cfd1393d22890c28db88e3f969ef"}, &(0x7f00000036c0)=0x9e) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000003700)=0x1000000000000c, 0xffffffffffffff14) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003740)=0x0) ptrace$getsig(0x4202, r3, 0x3, &(0x7f0000003780)) 2018/02/20 03:14:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x3ffc000000000000, 0x204840) write$evdev(r0, &(0x7f0000d41000)=[{{0x77359400}, 0x4, 0xff}, {{0x0, 0x7530}, 0x4}, {{}, 0x80000001, 0x8}], 0x48) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x9}, 'port1\x00', 0x4, 0x400, 0x9, 0x7, 0x7, 0x9, 0x8, 0x0, 0x7, 0x5}) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000100)="d8ed938dbcbca3f04148b227b93c7acab11f33ebf64cf288ba8776e8ae3aced7e1a75a9dd0587260f41f6b06fb42d463910204d2bbb72d4abb39998bf62ec3ce3d6335c95acc5e947dc935e6cb037f377d457fb5ee6dd5a69c2a69b8b3cdbfd34b5f86942de1746d1968ff56afffe4eb2e36e88662aae707ac141f74a99583c060", 0x81) 2018/02/20 03:14:00 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000e9b18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0fb020000000000002073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}) signalfd(r0, &(0x7f0000000000)={0xff}, 0x8) 2018/02/20 03:14:00 executing program 2: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x1, 0x20000000000002}) unshare(0x400) socketpair(0x1, 0x7, 0xfffffffffffffffe, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$pptp(0x18, 0x1, 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x38000000, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000010000)) dup3(r1, r2, 0x80000) 2018/02/20 03:14:00 executing program 7: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x7, 0x8) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040)=0x646, 0x4) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) close(r0) 2018/02/20 03:14:00 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) listen(r0, 0x0) setsockopt(r0, 0x1, 0x4, &(0x7f0000000000)="8be2d1d8197aa2c65d4cc3b6c563c98dffeef3ddd1cf59f95aa686b5b7d9ddbc07543bf98a502dd53c03087d15da272d4cc84ab641fcbebd639c008e52cd0a01dbe928ede3a0b5e30ae76c12522ce0158d2b015fd8076ae81e81de0a5513ffcb835448e6d62980342ef46f8402e144c3d9a8cf9c", 0x74) poll(&(0x7f0000000000)=[{r0, 0x4000}, {r0}, {r0, 0x80}, {r0, 0x90}], 0x4, 0x403) 2018/02/20 03:14:00 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f000079fe50)=[{0x81, 0x1, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@empty}, &(0x7f0000000040)=0x14) r1 = getuid() quotactl(0x9, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)="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") 2018/02/20 03:14:00 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f000079a000)=0x20000000000000, 0xfec) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x4, 0x4224, 0x3, 0xa0f8, 0x8, 0x10001, 0xc02, 0x7, 0x3, 0xff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/02/20 03:14:00 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="2af500aba6db5fe633990a29fdbc14a1206322f210725e771151b3553456850603193cf4c5f87fe6687b01190486fdded4abd030e2686a043553c746bd6f01d22a45da86d83de2429dd1ef5a61f99ee941d1e2305f70eda76c9f4508a65f4cbca7b17b79794c4ee6fdc334f02396bbb3624e0ce7b25cd02cfb3e61b32fdc272979db522174bf6cd45cb066f6f6b6378c8e9d50e48c9892550c72209c530c5377bc6117f87318e2340cfdaff84186aaff11436d6ab91881da1569f19d52c5fecaf3470e2daa04e6bebce3c7fd9bc77d04ff09b0e080ca", 0xd6}, {&(0x7f0000000140)="189a497c4832bb80a2b4e6ae3b13497e49da34df5109dc89a461f0d5382d7f1fd0ca4e06f2a398f8faa75831ff47bffda9c9673f8a6d273ba08b2164f1bd0b58c5b771b9e601a9ebba3e6767edc252f3aed1c4eade844ab39227578a439a2619c3d6ea2672a78ac17b2b3aa1a2a078aff5c78c725e2567", 0x77}, {&(0x7f00000001c0)="de19fe27abfaea5e62d564d697c50f892fe9f4949830e23f424a0b513aa841d4a784b4a67b757e00ac9e3dd61c4e9207621be469f48ff282a4015d289396d248186d71cbbdb9ccbe7feb0c50809096789f061b64aa1d2def50fe9a5fe3f5647e032a72d8de6b90712d85c4d1ce", 0x6d}], 0x3, 0x0, 0x0, 0x20000800}, 0x4004000) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000002c0)=0x9a2, &(0x7f0000000300)=0x4) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x80000, 0x100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000340)=""/47, &(0x7f0000000380)=0x2f) clock_gettime(0x7, &(0x7f0000000340)) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/108) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)="6d718d00000001e6", 0xfffffffffffffffc, &(0x7f0000000440)="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") 2018/02/20 03:14:00 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/177, &(0x7f00000000c0)=0xb1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@generic="9ce6a6d0130d751e91003b6182ed2cb8", @ifru_flags}) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x6f, "075f96faec8e69030b90da68dd31fe0cfc084996c172bc09d0d37b2b78edd68d17606041979600752ea5794c9dde8c137b5896f986ad44b172321ffba60f6d6fb8a8c0fb4a7cc09be1df68fa921fd74035ebf8a9aea03e90212af6d59889e88e2dd0587164e305cabeb07f914f72b1"}, &(0x7f00000001c0)=0x77) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x1, 0x1, 0x3, 0xb, 0x400}, 0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/02/20 03:14:00 executing program 4: timerfd_create(0x0, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) timerfd_create(0x4, 0x80000) sched_setattr(r0, &(0x7f0000000080)={0x30, 0x5, 0x0, 0x40, 0x5, 0x6, 0xff, 0x5}, 0x0) 2018/02/20 03:14:00 executing program 0: mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockname(r0, &(0x7f0000e78000)=@sco, &(0x7f0000245ffc)=0x8) r1 = gettid() ptrace$getenv(0x4201, r1, 0x4, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80, 0x6, 0x8209, 0x5, 0xa338, 0x7f, 0xb8, 0x0, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={r3, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e7aff8)={r4, 0xffff}, &(0x7f0000e7affc)=0x8) bind$llc(r0, &(0x7f0000000180)={0x1a, 0x7, 0xa9e00000000, 0x2, 0x1, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x6) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x32) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) 2018/02/20 03:14:00 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000000ffc)=0xc) r1 = syz_open_procfs(r0, &(0x7f00004a8000)='comm\x00') fchmod(r1, 0x143) execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8)=[], &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x3, 0x40, 0xffff, 0xfffffffffffffff9, 0x1, 0x8}) 2018/02/20 03:14:00 executing program 0: r0 = request_key(&(0x7f000068b000)='id_resolver\x00', &(0x7f00002c2ffb)={0x73, 0x79, 0x7a}, &(0x7f0000b5cfff)='\x00', 0xfffffffffffffffd) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x283f, 0x500) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) write$tun(r1, &(0x7f0000000100)=@pi={0x0, 0x88f5, @ipv4={{0x2c, 0x4, 0x6, 0x9, 0xb8, 0x1, 0x3, 0x1, 0x67, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[@ssrr={0x89, 0x7, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0x4, [@empty, @multicast2=0xe0000002]}, @rr={0x7, 0x1f, 0x1, [@multicast1=0xe0000001, @empty, @dev={0xac, 0x14, 0x0, 0x11}, @broadcast=0xffffffff, @empty, @broadcast=0xffffffff, @empty]}, @ra={0x94, 0x6, 0x7}, @ra={0x94, 0x6, 0x1}, @lsrr={0x83, 0xb, 0xffff, [@broadcast=0xffffffff, @multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x5461, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x13, 0x5, [@rand_addr=0x9, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001]}, @cipso={0x86, 0x37, 0x8000, [{0x2, 0x2}, {0x1, 0xb, "929a5e791e924a8db2"}, {0x0, 0xa, "8ccbb3a4ae940640"}, {0x7, 0x7, "9f1c1b8ffe"}, {0x0, 0x5, "37ea98"}, {0x0, 0xe, "764dcb557624efaf5ea25818"}]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x6}}}, 0xbc) add_key(&(0x7f000008f000)='keyring\x00', &(0x7f0000935ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$set_reqkey_keyring(0xe, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x80000, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000200)=""/4096) 2018/02/20 03:14:00 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/84, &(0x7f0000000080)=0x9ccb8fa5996cebc1) 2018/02/20 03:14:00 executing program 6: clock_gettime(0x0, &(0x7f0000e69000)) setitimer(0x0, &(0x7f00007d1fe0)={{0x77359400}, {0x77359400}}, &(0x7f0000938fe0)) 2018/02/20 03:14:00 executing program 2: pipe(&(0x7f0000000000)={0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x8, 0x4) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)) clone(0x22400, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a4a000), &(0x7f00007c4000)) 2018/02/20 03:14:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0xe8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10) sendto$llc(r2, &(0x7f0000000080)="3c5355ee67eaaf3d676adf13af77d27fbf8373", 0x13, 0x4000040, &(0x7f00000000c0)={0x1a, 0x9, 0x8001, 0x8001, 0x0, 0x3b, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) sendto$inet(r0, &(0x7f0000000100)="dbd67029bb996c885a2a47bdb5c5b046912a3802", 0x14, 0x4800, &(0x7f0000000140)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007d40)={r3, @empty, @rand_addr=0x20}, 0xc) sendto$inet(r0, &(0x7f0000000140)="2670b7ad5a7f3fe55d666248dd82a53f0838d798d6234d7e905eca0e25f97e3ef1de3426ed6303fdab4cda3c131c200aef31746a423b9de6130414b5dc8b7ee88a0c77a6fa5a3f59e6bfb398bc844f03f004329b1b5f126fb95dc4182c36abe60e4436dcd9851b21ddbb6d52473348a8aba2528c2803cee808bf3071bff7f857448b6f8aaa04c692bef1982fa815bdd4e255a234f14f9dec", 0x98, 0x800000120000001, &(0x7f0000000100)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) 2018/02/20 03:14:00 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e64ff2)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cce000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x805) 2018/02/20 03:14:00 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x100000000, 0x8, 0x4}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x3, @empty}}, 0x9, 0x2, 0x4, 0xfffffffffffffffb}, 0xa0) [ 56.041784] audit: type=1400 audit(1519096440.777:30): avc: denied { setattr } for pid=7236 comm="syz-executor4" name="comm" dev="proc" ino=17892 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/02/20 03:14:00 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) munmap(&(0x7f0000011000/0x2000)=nil, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xa, 0x441689fbcb208331) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000001740)='user\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000017c0)="daabfc1a379b9a53a8e704c92afc2c74de04ccfdbaae84fa1eb13724cc97e65d63569fe9e365b89eee06133d", 0x2c, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001680)=[{&(0x7f0000000080)="8bc2ab40cb80cfe6ac433bebd6c7e5ff5b92f7a1a9839a92be53adde4964e31ad6b93f9713a7038ca0e26f096563d443af758deedc1e557525916a8721be54048194c22bccc2f20ec27683de4b07b6ea59c86573c77344d27366f43dbfb3580dd9f33b66067def14027e4c8f180ce2daef1fbeea4c90598dbd0d8c88a2ce57ba8eeeeac5bdc99ab8a56b1d9555ae8ccb6de3f2a68d86f6aa840e807a1e532afe95f9c6ed82684c6c6be6947238a04257503471300b0e30e6bd2bab0ecad51c55ced739cf4d0e5bc6a6a42fa20ef189d81738456807797f06d96674687d8c0ded8fb1357df2478f", 0xe7}, {&(0x7f0000000180)="a89e79478fbde441f47fba1bd30f8f1be23a41de82a64461d2c5d2714c2e638dc4a6a89dcf6125ca17559e729238c25e56807c33bea6b608a9ee15b41396ef44e6ef374d9c87440ee4ab79d26c6a33780816dd359730de39df3c427151aee4bd7ca020c97b34c58c0ca472ec4e9adfa250333f813c48ff9d8082a2ed922463065e5c402f476ddf84c1a27534de5e976fa04fa50178000146f51a00bfb0225c928fc843b5ec89915419e518898b06fded6fc5e9f4ea2b550154aff526c4043b293afdee50c5f055684ead93ad55", 0xcd}, {&(0x7f0000000280)="f3001475e6a6baaa56a6e47115f63d66ce438d56f5d28230744280cf520e6eaa4c1bcf9914f1fdf379d1a2523184e615ba6446adccee110c0d56c156fef0685bccdb8f734460dbd9bd323f3e9ab433503b1ce2f3a33971e7e8e001dc00569c7f7e31d4e43498935da5cb40c932ce27b21ad968865f16dcda4f8a7ac5a7bbd256c38f28a909d708c86e04aaa82c1303418b7d129e7d16290ab55858c9928ff4549c48a8c83fdf63bf87384d", 0xab}, {&(0x7f0000000340)="bc344622de3b0907673ca39195222b268724e3b7b33da6a512624399c359b51c376bff79dea9b409d6bcaf76d3e4f71f152647eefc17e9020af10b251644b1da7b9ac874704e11f0aad4851e67c777686a9777a21e77bca1a9d3c948a3b5b4109c6ab62a408f2c81c880a9ca149131016f84fa735bcc2f244d8d101f5f083e98edc6141569b12448a0bc6bd66c772fd8282e6b243adf6501f6eca705d34443bf4a5dd342604dc81386b72b0d2f634a4dca9af17ce72aacc8c08f3fbf22af4eea5b1c4223aed3e3d5be71ab96ea334842b2d501188e42e5126c046c8c84086c0d367aa0ff61097039c6bc49bceebec57b3ca2", 0xf2}, {&(0x7f0000000440)="c5bef120245a8adc7a2aca15c1f2811943f14598a0042dd6ddd7bf022a7f939da35a6fc8", 0x24}, {&(0x7f0000000480)="444c7faad63fbc7669c9a7ea8a422c577027443c2b22876be40890bcdf4c", 0x1e}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="bef1d4a908", 0x5}, {&(0x7f0000001500)="53fc5d83ff52bc934b72de60150abfc90826c09daf670b7eb4dad5d281497e919140077d58f795460e8dc9b1b10ec6119ad601d769438ada2d7b0a8a0709799c59303890d2a1cc4154ccfa151c9d973589ebf73a471935674ee78d33e04cbedb57632e7879f885f03d158a225d85f0978e202c1c715a91ae8a96c2e89e1aefcee320c00268bfc5fd9b2fd32addf855096ea4ef70d053faebafa6f3b6696ff26138cb9b49a3c8d106255364ffbf253e25bdb4188432077bda652f525a7d6af439", 0xc0}, {&(0x7f00000015c0)="e1d0c3e600a31fcf99391b5cf91ca5501e456ab13c26b036968174820ef63befd9d017660475ec8fca88edb735d772eb9f6d11ee50a268b643ff4661261bdb74bc8bc757f0965e005e6d157528373efe9ec54f3b7b604262a4af34a0c248d524b3d1827df0c96ecc7739ec7a5f56469eca456e3482d7a292f22faf055efe5e16bf8b233b6be5b08f66fa1c39df8e896b40a57e22da641e217513e99e5984ac7f774eac07a40fda259e99c80c0e48283b", 0xb0}], 0xa, r2) socket$inet(0x2, 0x2, 0x7ff) syz_extract_tcp_res(&(0x7f0000000000), 0x400, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000001940)={&(0x7f0000001840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001880)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000018c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x8, 0x7, 0xa}) sendto$packet(r0, &(0x7f0000015f41), 0x0, 0x0, &(0x7f0000015fec)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) r5 = dup(r0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000001800)="08594ca6b3d849761950cf732d0027d729903b43dd887e90bddbf0be8dfff38cbbe204320b18d110754cacdc2e2079625ced0f961a5d7baed2bf1c2f32ad01f2d7b27b8201479e5c514e8b5c79a9614e7d3a179f826466d7ac7bbb087931a6befdcc") flistxattr(r5, &(0x7f0000000040)=""/135, 0x87) recvfrom$ax25(r5, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000004ff0)={0x3, {"87cde63a1ffefa"}}, 0x10) 2018/02/20 03:14:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd7000)={@common='lo\x00', &(0x7f0000fdafec)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={@common='eql\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x1, 0x4, [0x2, 0x200, 0xffe, 0x8, 0x20, 0x4, 0x8001, 0x1d3, 0x8]}}) 2018/02/20 03:14:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f000089cff5)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0xfffffffffffffffd, 0x0, 0x3) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x230000, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0xa608}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xed, "75449aae231f35a6c515f2e3f4c5aa1f89fbdc8c205973262a887e0a72adc34f11bba29e24de35ac93ed6dfbfbe6093d0d92f551426dee8b8add0a879d22eb39aabdebf6e2fe661db269312ae4e33800e824b8f8d8d575c4c5c3586bb6c8eaf59e20876e9e8a62ea1fa519a443062a4b484e4fcfb9d4c561706b541d9af5156b57bb76970f051ebb3778fec4503d761cb6f5b73b224f174477dd565d26bb981e4d7087c76fc30b148721dee1200bb60869a92c7ec4a62eb4c9f5ddda73dddbe0a5abe1b5d912d208fb4ab2215b9f4961611d4c865b0d2d8855a684e41aeac04fb7823a0809a43f77fd52afc68d"}, &(0x7f00000001c0)=0xf5) 2018/02/20 03:14:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@common='bridge0\x00'}) chroot(&(0x7f0000000000)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0abe1)=@hdr={0x1, 0x0, 0x4, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}}}}, 0x2e) 2018/02/20 03:14:00 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) close(r0) fsync(r1) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 56.090886] audit: type=1400 audit(1519096440.827:31): avc: denied { execute } for pid=7236 comm="syz-executor4" name="comm" dev="proc" ino=17892 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 56.108300] SELinux: ebitmap: truncated map [ 56.112027] SELinux: ebitmap: truncated map [ 56.151271] device gre0 entered promiscuous mode 2018/02/20 03:14:00 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f0000002fc0)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20, &(0x7f00000000c0)=[{&(0x7f0000000040)="de2d86aad6e6845cdfdd4a784f6da6dc8d718e584317ac231f5afc9690e8222b591026c480bf66f0a5c7ac549f36896ce17da8923f4b16ed7250765e44676d6dd4a0eff8b6d2e3c72e99520da29ce997ed0c5333b4bfe8e8d1452538f09f8cf05dd55740c9f9d8260f8c63b4fb29c48aadd4f7ca8a0bc56cef", 0x79}], 0x1, &(0x7f0000000100)=[{0xd0, 0x18f, 0x6, "0b656aa1cb3ced4270e324ac45daaad8852d7b8cae28a5edb5a81570dfb4937bf474e8a30ec3b45748c84ef8c582828c2b832f3f412d18c20a66e9aacb7aa4db0ff97961d70607bdd550ae72f54d31a7a60d2c23f22e15b4b336058138d255f37cc650749113b4cd99cd58b71bec52466dc7390e9f332157e42c71a69c6fcad94f22680e196d35ec21e8d94b7feaf360eb5fed3d8092454f0713165e555e117736a1fe604bb0cd7917724d626a79b87688c5a741193bfce7789d"}], 0xd0, 0x200400d5}}, {{&(0x7f0000000200)=@nl=@proc={0x10, 0x0, 0x0, 0x1018000}, 0xc, &(0x7f0000000540)=[{&(0x7f0000000240)="c71793ddaf0ddc3ac469ef32e3b3d10154cf5109e3f1842087e4afa98245e80da0148dd88f8446db97b49a65f173afd8a816735d91c0df199722dd212ed91edf5451a8bc9eb1d5a051748a734bb973f2996db91dda873f91f42a9749ff6685e1751e685f", 0x64}, {&(0x7f00000002c0)="0c1d110e026011e2c856675819b6eeab1e1b8436af8929abee37cd0485dd6fcf720a92fd9cb1328c01ba223eecd073aecf0376586e79a1cdfb850803d3503cadfffd60ec94ab7a6667809ec50c0a5549d01d1d4e98b7f21ff3824a1a0312f6c655f573b33fe8bc114bbf1c3a760c03c31e0b2fac01e0e76ee38688c372e8b3feefd4b0247d6f52c67e718c56", 0x8c}, {&(0x7f0000000380)="fba3108b20cce33ef170088f4c32b36edd832b1c207bf2c57b25e8cd8b8c985244a0b2", 0x23}, {&(0x7f00000003c0)="190825bc50954fa9e60f9d20d064d597e5281616f01a88fd99cb60bb56b3df2da457374e8961bb2bdbcb32457992253ed0127dad1f36f337941aa295c4c16104056fb438d66748e963f7c5e3477667bb4eaaed2ddb6b7e103b3e33470d0a9381cb1967cbb3ae0543a9c8fcda9af0f9c55dbbdd05b65a17ddbaba2ef3e0af279d0df11199d59bc46f7a86b51e6c7352850283f2a8e00e289eca0e3939e7797aa23bfc8d24db3e6e875b9b5db8c83e1d4ec5f4a5e415112197fece391878fe274a6730063930a25f73ead34364bbdf0a5e761ac91af60e16a7dfa89e595a9a5f9f8a739fd761e0eb", 0xe7}, {&(0x7f00000004c0)="7882fd4722fa7f80b7422b2ff19bd49c3ac7843cd98a2e98b193c4db71999b05a30ba0a70a2b5c5da2ceccfe6ad14c915eac4f9806b4a8b38375b55bf5c64c3b101291692b0673fef0ebb16c473b2b820c2b3e079e77871b280d0c6b83fe0bca72caaf72fe85cbf33853680ad7bc173b6ddbb76767fe4c6a", 0x78}], 0x5, &(0x7f00000005c0)=[{0xf0, 0x1ff, 0x8, "7a8b561cb7075abdbab4881ba37feab62395ae68867758dfc881009b28813dcb0dc734322898603c5dfd687d1d4c83592dc28447062a05c545058a88a49c0e70ed32a5c6a0118a08d7e3c353fe4e1d51d24dde261cdc3e088a829124e71962923aebc59d60ba47f234be5563cdefbc96157b171a7b30e44c5958fb4c3335ee063fe17eb1b483cdcbcd6440481738a9621fb13bb6d7ae308eda314c3d6d806ea5109b8dd31111a7cebeb23ad85e3e8a3daf84f394be7912aa3e6db6d92522d63c33cd821ce65e0bb6a1f54cd2563de25cbafb946edff1e9af6924bf"}, {0x1010, 0x29, 0x6, "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{&(0x7f00000018c0)="1d10e381c2fcec76af9cca7f5df4bde54f99d0512becad14e4ba4c44f06a5bbbb1f3d7f7e847d8ce03c8a0af37752c386674e748514f0e55309db9157fe29b6aa45abe76996dd6f2219d798bfd6e47bc47235c682ae1fd3f8ff1981dfbf8b06fb3a298829e8473ae10a99d2ad217f7490af566c8dfbf72d27ce1cc455d39f7f18f39ca931763aedde2cb2eb75a50e5b06efb9928103f9226a4fb9f68e1355214316ce1c2b55a885122a9a4cafba6d86c6a3f62858f35b6de4625a72df41d79ab96a2ff5c0d80bd49a34a6a867258ebdc79b03a38ea30b492e285", 0xda}, {&(0x7f00000019c0)="81c4d66b9a5653f42b4a65f734e84b987103a449e13de72cdde4f8eaeb5533790ed56231a3a5182430f59c929cf15a04019aad829e44d4095de0204be597d6296a4a3c15ad1d214ea1a2375a48da91d61f5a3e3f97ca7aeb8a24589762fd3668482458712c88d416deac119284cdacfe16f739420b6e5935b62dd7ec69da07", 0x7f}], 0x4, &(0x7f0000001a80)=[{0xb0, 0x11f, 0x5, "289d64ad2baf915373de7f7d883dd6119aab88905cb3e1adbc00ba907d3b9a9d4bdd0ce1d88ab779674a6bbedd6508e94e92211b48b480b97f2f50d97fd59f4dedddd561f4a0cf84e032482c3e80846a77361f25cee259bfaffc0b5369742c69967623f7e7ec5bf8bc41d826df3b714345e416b794467009502e8849f2ee44fa24624524464cee776e3d71710317b1838f2913f26a184f9b3b685d"}, {0x1010, 0x111, 0x9, "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"}, {0x38, 0x107, 0xfffffffffffffffd, "616091e2b8624325f88a516b41eb4263f8e11932d71d9604648caa846c4ce50cf467751631a3b5"}, {0x40, 0x10b, 0x3, "53fb9fa91658a607402d1aabb673076221f40cee143c05ddd271154b0392e7e011da8b08dd47ffa3783192"}], 0x1138, 0x20004000}}, {{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000002bc0)="c037425222ba46290305ca904163e45349091751f5fe4b9c7ddaed99e056571fe06a30ba104e83c1b489fcf0bd65ad5f0968235ee88caa87c092ddd796059854a4ed96fece0bc518bd140e8367cc67bc27ab50b659629773ba529ec49cf1efe4795ab826a8d8ca963d4df256cad5e6a87f9ddbe166e797653bd2d30ed3e49e0e0d6bf130252d64ae4531b8fa1441d49b5fffd91605d79069bf7f5ff9f63b2ba77230b215c83706dd7dd3b2ba919d264a6591289b9f0119c9f55df02c8430f990714e9dd12e321667fb4d5cdd208f883f8dcbf30f5613d3d2db90d9d044339c2b46", 0xe1}, {&(0x7f0000002cc0)="59dc3669714a7a1e330e4ef867294b133dd7616fe3377d14b34cd26c7f5b1efdc402bd5d205b7cc1cd2da38a4c6a5e94c2a76d0faa9bdf2e562a4fb04c33c0c32fa254050814373828c0c94774d5806de77a4279cc6f8d858af4e271bb3c3efbd880a34280a875bf39ab824de4bf2aa2d4933dffd448412fd387c286ca1ad288a7b57d0f0e8e", 0x86}, {&(0x7f0000002d80)="5e3a05493afabce149ba", 0xa}, {&(0x7f0000002dc0)="8ce32344828e333b1cbe61aa359f4e53137dc1651861e66a4e907615943c4b6a3375ae6e2bf83921a07eb854e5bd42891dabea9f88758e7272f242b24e037be812d064c2cbf1134abe07", 0x4a}, {&(0x7f0000002e40)="1e508d1efa93d68adebd6106a91cb52661a529a2673cd0e2267876ea28a1a994c31ccfc1833e0229d3314dac9cb7944ae8b96d1921d38da016bd5fb93a536bae0b1ff1944700cd817840f757d8cb402af12b77d38ec311aebfb02a366776fb8ae7be4717250241e66f8445fa67c03a23e5", 0x71}], 0x5, &(0x7f0000002f40)=[{0x10, 0x19f, 0x6be}, {0x40, 0x18d, 0x7ff, "68640d1c017dc58fda6702d913d270376b15cfd331247da5011a8ce87ce9ebb5922529a42a77f2983edbff"}], 0x50, 0x20000000}, 0x81}], 0x4, 0x24004010) recvmmsg(r1, &(0x7f0000b36000)=[{{&(0x7f000040f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00009acfa0)=[{&(0x7f00004de000)=""/79, 0x4f}, {&(0x7f00007ff000)=""/129, 0x81}, {&(0x7f00006f8000)=""/39, 0x27}], 0x3, &(0x7f0000ecbf30)=""/208, 0xd0}}], 0x1, 0x0, &(0x7f00004c7ff0)={0x77359400}) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x40001) 2018/02/20 03:14:00 executing program 7: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7f, 0x800) 2018/02/20 03:14:00 executing program 4: gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6e732f7069643f6ccc481fd790e0efa119375b229dcff75e1c76f7fdb89ca6aacfdbec25f9eb80d5bd8c16050023a04dd866077d7bee87d5f73b512e0ab20c643823100e3fd28dc7fc1b79e4b5cc8cd69d7058bb10902b8162e0a04956fe409029e83510f56930b8367f18b352f3ad769cd9708bf5") getdents(r1, &(0x7f0000000000)=""/104, 0x7ad0ae545d9b6f0c) r2 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r2, &(0x7f00002d2000)={&(0x7f00008bcff4)={0x10}, 0xc, &(0x7f00000ec000)={&(0x7f0000f6ffd0)=@setlink={0x15, 0x13, 0x19, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fffffff}}, 0x2, 0x8, 0x9, 0xb2f, 0x1f}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x6}, &(0x7f0000000280)=0x8) 2018/02/20 03:14:00 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xa204c) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00001a8000)) 2018/02/20 03:14:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xad8f2fedb4f7c039, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) fremovexattr(r0, &(0x7f0000000040)=@known='security.selinux\x00') 2018/02/20 03:14:01 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xc2, 0x0) writev(r0, &(0x7f0000721000)=[{&(0x7f00006ec000)='(', 0x1}], 0x1) 2018/02/20 03:14:01 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x3}) fcntl$lock(r0, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd}) 2018/02/20 03:14:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f71fe2)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x15) sendto$inet6(r0, &(0x7f0000f7c000), 0x0, 0x0, &(0x7f000064afe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/20 03:14:01 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffff97, 0x400) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x8f, 0x4708, 0x4, 0x2, 0xffffffff00000001, 0x5}) userfaultfd(0x800) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xba, "6e24dba97a990f36d6b889dc17e301f40c44830b81bfc9344bb7707811af86ea07929ce5a7f81277f2ba4a40676f13a5f61cfb765ab2c1efb69220523d35690c94bc856eecc5dbcd8a496f609acf1df736577655b33b9e93e45dba69b9206e95be9ec6a05de34c768161883672656848cfc092735d8faa8b26691ab3a40250286a2efd80265c7b898caa4af9d304f83a2aecacb1b715392c4469225db965da1ce4571cbbe5bd19ede42e36e7363ae6b099237abeaee4caf154aa"}, &(0x7f0000000240)=0xc2) truncate(&(0x7f0000032000)='./file0/bus\x00', 0x0) 2018/02/20 03:14:01 executing program 7: r0 = epoll_create1(0x0) ppoll(&(0x7f0000001fb0)=[{0xffffffffffffffff, 0x4}, {r0}], 0x2, &(0x7f0000aac000)={0x77359400}, &(0x7f0000aacff8), 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x440, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/42) 2018/02/20 03:14:01 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)=""/40, &(0x7f00000000c0)=0x28) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigtimedwait(&(0x7f0000012000), &(0x7f0000001000), &(0x7f0000013ff0)={0x77359400}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/20 03:14:01 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e64ff1)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}) [ 56.308033] FAULT_FLAG_ALLOW_RETRY missing 30 [ 56.312671] CPU: 0 PID: 7311 Comm: syz-executor3 Not tainted 4.9.82-gcdfc8df #37 [ 56.320184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.329518] ffff8801d019f800 ffffffff81d94fc9 ffff8801d019fae0 0000000000000000 [ 56.337486] ffff8801be6e8410 ffff8801d019f9d0 ffff8801be6e8300 ffff8801d019f9f8 [ 56.345448] ffffffff8166272a 0000000000002a2e ffff8801d0fa20f0 ffff8801d0fa20a0 [ 56.353405] Call Trace: [ 56.355962] [] dump_stack+0xc1/0x128 [ 56.361297] [] handle_userfault+0xa3a/0x1310 [ 56.367325] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 56.374306] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 56.380678] [] ? handle_mm_fault+0x117b/0x2530 [ 56.386875] [] ? handle_mm_fault+0x1fc3/0x2530 [ 56.393074] [] handle_mm_fault+0x1fd1/0x2530 [ 56.399099] [] ? futex_wait_setup+0x330/0x330 [ 56.405207] [] ? __pmd_alloc+0x410/0x410 [ 56.410884] [] __do_page_fault+0x5c2/0xd40 [ 56.416737] [] ? mm_fault_error+0x2c0/0x2c0 [ 56.422674] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 56.429568] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.436201] [] do_page_fault+0x27/0x30 [ 56.441705] [] page_fault+0x28/0x30 [ 56.446951] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 56.453756] [] ? SYSC_rt_sigtimedwait+0xed/0x230 [ 56.460127] [] ? do_sigtimedwait+0x7a0/0x7a0 [ 56.466151] [] ? ioctl_preallocate+0x220/0x220 [ 56.472349] [] ? selinux_file_ioctl+0x355/0x530 [ 56.478631] [] ? selinux_capable+0x40/0x40 [ 56.484479] [] ? SyS_futex+0x22e/0x2d0 [ 56.489980] [] ? do_futex+0x15c0/0x15c0 [ 56.495573] [] ? security_file_ioctl+0x89/0xb0 [ 56.501771] [] SyS_rt_sigtimedwait+0x2d/0x40 2018/02/20 03:14:01 executing program 1: r0 = socket(0xfffffffffffffffc, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x9) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/02/20 03:14:01 executing program 3: r0 = getpgrp(0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000000040)=0x3a) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x4, 0x4) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x20005}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000950000)=""/128, 0x80) 2018/02/20 03:14:01 executing program 2: r0 = socket$inet(0x2, 0x8, 0x0) r1 = syz_open_dev$tun(&(0x7f0000359000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ee2fb0)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000483fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @random="e46167460c7f"}, 0x4, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @common="65716c0004ff00010100000000000200"}) 2018/02/20 03:14:01 executing program 4: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x0, 0x7fff, 0x2f}) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x36) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x3, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$setlease(r2, 0x400, 0x2) 2018/02/20 03:14:01 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x7, 0xba47, 0x80000001, 0x5}, {0x3f, 0x0, 0x5, 0xb6}, {0x0, 0x8, 0x2, 0x10001}, {0x5, 0x3, 0x9, 0x8}, {0x6, 0x10000, 0x36, 0x1}]}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x3, @empty}, 0x10) 2018/02/20 03:14:01 executing program 5: mkdir(&(0x7f0000958000)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)='bdev\x00', 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) chown(&(0x7f0000740ff2)='./file0\x00', 0x0, 0x0) 2018/02/20 03:14:01 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$fuse(r1, &(0x7f0000011fb0)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0xfffffffffffffe97) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x30, r0, 0x0) 2018/02/20 03:14:01 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d2ffc)=0xffcc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0x49f1}, &(0x7f0000000040), 0x8) tkill(r2, 0x41) ptrace$setopts(0x4200, r2, 0x0, 0xfffffffffffffffa) 2018/02/20 03:14:01 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000818ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={r1, r2/1000+30000}, 0x10) 2018/02/20 03:14:01 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000920000)={0x10, 0x0, 0xffffffffffffffff, 0x130202}, 0x2a) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000cc9000)=0x3a) r3 = epoll_create1(0x80000) r4 = memfd_create(&(0x7f0000000000)='\\\x00', 0x2) tee(r4, r3, 0x3ff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000000)={0x8000000b}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000026000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000effff4)={0x2010}) ppoll(&(0x7f000000efe8)=[{r3}], 0x1, &(0x7f0000e68ff0), &(0x7f0000aa3ff8), 0x8) 2018/02/20 03:14:01 executing program 6: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) epoll_wait(r0, &(0x7f0000aca000)=[{}], 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/20 03:14:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006de000)='/selinux/policy\x00', 0x0, 0x0) listen(r1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x58) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000588ff0)=@common='sit0\x00', 0x10) sendfile(r0, r2, &(0x7f00008bf000), 0x200041c) [ 56.507795] [] ? SYSC_rt_sigtimedwait+0x230/0x230 [ 56.514251] [] do_syscall_64+0x1a5/0x490 [ 56.519930] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 2018/02/20 03:14:01 executing program 5: clock_nanosleep(0x1, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000563000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @empty}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x5) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000140)={0x2, 0x7ff, 0xffff, 0x2, 0xb68d71fa8a4041ba, 0x706b}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, r2}, 0x14) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00000002c0)={0x2, 0x40, 0x1ff, 0x9000000, 0x3f, 0x9}) r4 = socket(0x8, 0x8000e, 0x80000000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/02/20 03:14:01 executing program 4: r0 = socket(0x13, 0x6, 0x61) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000072e000), 0x7, 0x0, &(0x7f0000000000), &(0x7f0000777000), 0x0) 2018/02/20 03:14:01 executing program 3: r0 = getpgrp(0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000000040)=0x3a) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x4, 0x4) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x20005}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000950000)=""/128, 0x80) 2018/02/20 03:14:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)="f4cfea13103c527810079da870ddabfa278156aa3c8ba051010715e524d2d2", 0x1f) fcntl$setflags(r0, 0x2, 0x1) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) sendmsg$nfc_llcp(r1, &(0x7f0000001780)={&(0x7f0000000100)={0x27, 0x0, 0x8000, 0x7, 0x3f, 0x80000001, "c3e84b1d5d19606690146bb135e9f24589458de9bf6abf7b9ed92309786b97bbd055659cf4ab8988260c4dde306f3b276c7369f584a8e346b49c286d9d99f2", 0x5}, 0x60, &(0x7f0000001640)=[], 0x0, &(0x7f00000016c0)={0x88, 0x104, 0x4, "5b0acf9bdf90f0b69b7e69a9bd983dd78aa3f55ca05e9cec6aac0b3dcfc9fe6b7da4bd7264eaaa80174e780d046fde5f97ad15b3f1a0f5994f4719e600d0176e4d11d9c937b3a4211eca29e5f811b2d7e3df766b4c4f5761c85a183607861336147cbcfd9c1e1d2044e30265968db03e4c722f5337a0"}, 0x88, 0x4040001}, 0x44000) vmsplice(r0, &(0x7f0000001c40)=[{&(0x7f00000017c0)="a1d27f156ce95139245d20f128f165d3d5d1460f2f3f5ecc2982faf5b7a7c6261fc48a86562531a50e12367aa7ca2dff93b71cbabe82875ebb575080a79e7e1a25c707a5baf567722b89a4006498860fe2deb2a42446ac558c8ae35396e11e550e5fbbf52abdd6dd13cf3b9fc9bb50c57807e7e27201afe1ed40b91d", 0x7c}, {&(0x7f0000001840)="545caba4ceba5430eee138bfb2dd613445e453812bace0a7bc88f34b00d0581a8e72ac59f6839bd90a6248ddf6f26032721e6216d0d5c9355648e89f303c45ea420ba3ec9904643ae5399b833fb83fc6de8625e52822dfd7e119b75698cfb1b205f958833767bd351c2cc975c888cbcfdc748b8383c8099506480b2708287acb1280b975eac1fae84e18df7b84f379d0f0e08eb3971a3c96e7b39d1041f82e5f9c8b3d7f9f237e545931f4657835c20a7ed721b47c67d04574321167d71bfbfdfdd19cc65c6480c84d1abaf689f2c35a61a13cded354236de61a3676645799821e903578ad", 0xe5}, {&(0x7f0000001940)="5cd989a3533307aa16570f0fe6b1f163156eccf7d7789d04c1f4163d90b8e01a9e5d04da9b61b7513337095f87709a543b9199b01c53faa23fad3a2d4181f1c2efe4fb58e391c70e4eb1032f329404ce67326521651a03d716b56a7c5cf8f8752eaf6bba65cefbf441e3535c1a48a3d4ff197529511fbd22e88376c4fc70cb183b783fb5a3c145dbef81cef7c400dc25309a06d74a8d1700d9d44b52ea1b30ddbc86a63da577504260cce29827c2fb9ac42001bc019a4e1c5ec8019266977791a7e3370afed89c106566229f73931cdf7cf1774f14a95b3827a00c885f01ee96247d14c249148a105fe6427584b9", 0xee}, {&(0x7f0000001a40)="496bad8d5c54073cbfd70274bbf43f3d74a60b7757688d49fe56f3617b87dc574d28030b9d48ebae703c77d39a6c081695ba7ddf2e51206832c187ce5a4a7763a1fd185b2a1c0856d04e5dd1662c2b90bcadbc23551db892284f8f18dfe6a5376e4570863b3627a82da3c063eb27bfc2a44446345c04e3be28db2e72643f6afa240f9dac7482f9e0499e8ef82bd59cd4c2e15235dc2e80f167cdd7f8efa95073d4c36b8bb6731a5f69612e28ee479cb52f92e2e4ce3cee4972f7366222bfe56633056f466ee2bc3a846c70cf312c26357ffebb85fcbad915fbe4ede7ba89774f72c19a8ea3cd8a4e155ebfa5d7db5151fca8", 0xf2}, {&(0x7f0000001b40)="179d742b149b2c8f0b270a849d6c893ccb728f5623e09fb76045b46d41624b28124fcdd72ca066b60cd630d62427431cb94f96ece58a9373019f0530b07f1c6884d30bf52d485d2c50013d4d8ac7cbe4b6494d1e65035e4d2abfca40b0bbb80fe41de063b7728a3ba5bb4f9876d6e33387acb63ab1b98507c5f7d50111f7e9c4b943e13d003cb3a715dd8bd431713c1dadf909a5b33f19be2a4459095729ea390d2cd42c1852fd1668c52ad7665c926f89d7d1c09fa2fb1979e06b4057d01c4f1c7e8268116d9160bcf21503e895b448ffd11304ffdd73935b1b3514169fc0d41469d6fe1dd8c98a17d500264f", 0xed}], 0x5, 0x8) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f000035cfe2)=""/30, &(0x7f0000000000)=0x1e) 2018/02/20 03:14:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x20008000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000477000)="91", 0x1, 0x8000, &(0x7f000003eff0)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) recvmmsg(r0, &(0x7f0000d1cec0)=[{{&(0x7f0000d03000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000b51fc8)=[], 0x0, &(0x7f00009d8f83)=""/125, 0x7d}}], 0x1, 0x0, &(0x7f0000bf3000)={0x77359400}) writev(r0, &(0x7f00002f7ff8)=[{&(0x7f0000000000)="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", 0xfffffeb0}], 0x1) clock_gettime(0x0, &(0x7f0000002200)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000005c0), &(0x7f0000000600)=0x4) recvmmsg(r1, &(0x7f0000002100)=[{{&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/181, 0xb5}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/154, 0x9a}, {&(0x7f00000011c0)=""/240, 0xf0}, {&(0x7f00000012c0)=""/155, 0x9b}, {&(0x7f0000001380)=""/7, 0x7}, {&(0x7f00000013c0)=""/96, 0x60}, {&(0x7f0000001440)=""/209, 0xd1}], 0x8, &(0x7f00000015c0)=""/48, 0x30, 0x5}, 0x2}, {{&(0x7f0000001600)=@ax25, 0x10, &(0x7f0000001940)=[{&(0x7f0000001640)=""/16, 0x10}, {&(0x7f0000001680)=""/168, 0xa8}, {&(0x7f0000001740)=""/193, 0xc1}, {&(0x7f0000001840)=""/93, 0x5d}, {&(0x7f00000018c0)=""/62, 0x3e}, {&(0x7f0000001900)=""/30, 0x1e}], 0x6}, 0xd0}, {{&(0x7f00000019c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000001ec0)=[{&(0x7f0000001a00)=""/193, 0xc1}, {&(0x7f0000001b00)=""/251, 0xfb}, {&(0x7f0000001c00)=""/255, 0xff}, {&(0x7f0000001d00)=""/210, 0xd2}, {&(0x7f0000001e00)=""/166, 0xa6}], 0x5, &(0x7f0000001f40)=""/200, 0xc8, 0x6}, 0x100000000}, {{&(0x7f0000002040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000020c0)=[{&(0x7f0000002080)=""/7, 0x7}], 0x1, 0x0, 0x0, 0x8}, 0x3}], 0x4, 0x20, &(0x7f0000002240)={r2, r3+30000000}) 2018/02/20 03:14:01 executing program 3: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r0, 0x40001) sendfile(r0, r0, &(0x7f0000000040), 0x4) readv(r0, &(0x7f000087cfb0)=[{&(0x7f00004c0f78)=""/136, 0x88}, {&(0x7f0000b27fb9)=""/71, 0x47}, {&(0x7f00008c3000)=""/248, 0xf8}], 0x3) [ 56.591253] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 56.607253] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/20 03:14:01 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000666000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000aeb000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000049bffc)) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/122, &(0x7f0000000080)=0x7a) 2018/02/20 03:14:01 executing program 7: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r0, r1, 0x0) 2018/02/20 03:14:01 executing program 0: r0 = socket(0x2000000011, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000f1a000), &(0x7f0000ca7ffc)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1, 0x3, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x3, 0x5acd8000000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7a}}, 0x5, 0x8, 0x5670966, 0x0, 0xab}, 0xa0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)=@generic="e356bfd500bfa963b81d189e231ea65e") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={@generic="64c6044558c9e187943d346b14749537", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/20 03:14:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x201, 0x24) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) readv(r0, &(0x7f0000da8000)=[{&(0x7f0000aca000)=""/4096, 0x1000}], 0x1) 2018/02/20 03:14:01 executing program 3: r0 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r0, 0x13, &(0x7f0000000000)={0x1a, 0x6}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x800) sendto$inet6(r1, &(0x7f0000000080)="31fb7e9762a4b7618f1a10bc349d8740153a5eb583145ff3213007efcbf575b61dbcabec51d0b43765846621716e5fbb5ae6276c73515f0d7780e7b1b3fd884d49f93a97128120e7e1c98da6e75d9c300bd3249cc865d0fb51039a3db28baef58608ea9d26f167a7dc27158051afe6b7935ae1fc42ba1e90a621db1f007b70955ad2aa8afce744731fe15df35dda32d60d5dd69783a63043555b4e1e875a03f0a71a29d7120df97bb288824e30246aa7d59bc7371223e9dc913522221fcf15388103aa765594a60b64d1b91f32484875391955ad79768b6d6b674e74be5193e0d7dfb48bf747cee3f6749100ecc7bc4216b1e5ece5", 0xf5, 0x0, &(0x7f0000000180)={0xa, 0x3, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffffffc1}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={{{{0x2, 0x0, @empty}}, {{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}}, 0x0, 0x6, 0x1ff, "c14a8bc2330a72e9b31d5e920e4af5b1e662c26e8d8a61d857157d2ea11bf520650d0c591fc3c8b1019eb93f02fbd41321bd2ec60963cb88ce857e603856877bc9a0dbe979a756d22a34baee318f8912"}, 0x160) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x4000) shutdown(r2, 0x4000001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000340)={r5, 0x1f, 0x7, 0x7, 0xffffffffffff8001, 0x200}, 0x14) 2018/02/20 03:14:01 executing program 2: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) mmap(&(0x7f0000658000/0x11000)=nil, 0x11000, 0x2000004, 0x13, r2, 0x0) 2018/02/20 03:14:01 executing program 6: nanosleep(&(0x7f000070cff0)={0x800000000, 0x8000000000000000}, &(0x7f00003ffff0)={0x0}) futex(&(0x7f0000096000), 0x0, 0x0, &(0x7f00008e8000)={r0}, &(0x7f0000048000), 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000}], 0x1c) 2018/02/20 03:14:01 executing program 0: pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000a96ff8)='./file0\x00') 2018/02/20 03:14:01 executing program 7: syz_emit_ethernet(0x1011, &(0x7f0000000180)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@llc={0x4, {@llc={0xe0, 0x8e, '\x00', "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"}}}}}, &(0x7f0000000180)={0x0, 0x1, [0xfe0]}) 2018/02/20 03:14:01 executing program 5: mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007e5000)={@common="6c6f000000000000000000000000d612", &(0x7f0000938ffb)=@ethtool_sfeatures={0x3b, 0x0, []}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/35, &(0x7f0000000080)=0x23) 2018/02/20 03:14:01 executing program 3: r0 = socket(0x1, 0x4, 0x7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x7fffffff}, &(0x7f00000000c0)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xdf}, 0x8) bind$ax25(r2, &(0x7f0000000040)={0x3, {"d3948f91986be2"}, 0x7f}, 0x10) sendto$inet6(r3, &(0x7f0000000100)="58d5c022285ab2e584ea0384c8e8165b6c74704fd222e5ec5b82c376db6eb403d152f1a48662f5848f1dea21f08b38fb20e48bd8b93d392ec629293373e1ede4ab55a2d0fb1d2ff9f1a92a8e", 0x4c, 0x84, &(0x7f0000000180)={0xa, 0x3, 0x0, @empty, 0x80000001}, 0x1c) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/02/20 03:14:01 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200000000c0000c, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000001ffc)) set_tid_address(&(0x7f0000000180)) 2018/02/20 03:14:01 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000920000)={0x10, 0x0, 0xffffffffffffffff, 0x130202}, 0x2a) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000cc9000)=0x3a) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0x10000002}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000026000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000effff4)) ppoll(&(0x7f000000efe8)=[{r3}], 0x1, &(0x7f0000e68ff0), &(0x7f0000aa3ff8), 0x8) 2018/02/20 03:14:01 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x14}) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a}) 2018/02/20 03:14:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$pptp(0x18, 0x1, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000067fc8)={&(0x7f000057e000)={0x10}, 0xc, &(0x7f00008d9ff0)={&(0x7f0000456000)=@acquire={0x1ac, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in=@rand_addr, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}}, {{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@loopback={0x0, 0x1}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@loopback=0x7f000001}]}]}, 0x1ac}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) 2018/02/20 03:14:01 executing program 4: r0 = socket(0x18, 0x0, 0x4) unshare(0x400) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) sendto$ipx(r0, &(0x7f00007a5000), 0x0, 0x0, &(0x7f0000cbdff0)={0x4, 0x0, 0x0, "76b9be01bd11"}, 0x10) 2018/02/20 03:14:01 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xddd, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000180)=0xe8) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1, r1, r2, 0x8, 0x6, 0x20000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000334000)) getsockname(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x60) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) 2018/02/20 03:14:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x5ad, 0x48000, &(0x7f0000e3efe4)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) r1 = gettid() getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x20000004}) sendto$inet6(r0, &(0x7f0000fabff1), 0x0, 0x20000010, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8001}, 0x16) 2018/02/20 03:14:01 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000), &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) getsockopt(r0, 0x7, 0x100000000, &(0x7f0000000040)=""/167, &(0x7f0000000100)=0xa7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x8}, 0x8) 2018/02/20 03:14:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0xfffffffffffffff9) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000e56fea)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu=0x1}) 2018/02/20 03:14:01 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000be0ff0)="0100000000090200ba1506c507371a23", 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="ab94b11361073213df5abca83e04cdc8683e32155bc4399239adfdc87f15497c2b768830741f28b618e54a8578a6255871cab7bc3ff94510253e3a00027209b05a654b539c423062e295deadf8e022052b04783bcd7eaba654d37ecf5ffc47a0", 0x60}], 0x1) 2018/02/20 03:14:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0xfd00) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xffffffffffffff60) 2018/02/20 03:14:01 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x80000000, {0x2, 0x0, @rand_addr=0x7}, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x2, @rand_addr=0x54}, 0x8, 0x0, 0x5, 0x10001, 0xffffffffffffff7f, &(0x7f0000000000)=@generic="ae7ca1719761e1adc0ef0b8d3bbe4ade", 0xffffffffffff8001, 0xdce, 0x1}) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x80) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) getpeername$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000300)={@common='bcsf0\x00', 0x423}) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.ima\x00', &(0x7f00000003c0)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x2) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000400)=""/245) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000500)) getsockopt(r0, 0x4, 0x2, &(0x7f0000000540)=""/23, &(0x7f0000000580)=0x17) getpeername$ax25(r1, &(0x7f00000005c0), &(0x7f0000000600)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000680)={0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @rand_addr=0x99}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, 0x20, 0x81, 0x2, 0x2, 0x1, &(0x7f0000000640)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xf7ab, 0x200, 0x38b5}) setsockopt(r2, 0x2, 0x8, &(0x7f0000000700)="eae40c5a42d99721354be9611f68f6e7742b08aac95c65cf05b9b5e3b85e7101f2674f333dd51ba919f6b53c893b52436bf024124246b9d60f1069f666c3bc4a1e731ed3993d6ab3cee94bc576c7733a74e6ba2f95a4de", 0x57) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000780)={0xbc2e}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000007c0)={0x6, 0x8, 0xff, 'queue0\x00', 0x154}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000008c0)=@add_del={0x2, &(0x7f0000000880)=@generic="468cb886fc8c89c6bf84fa4758cbdab3", 0x1f}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000900)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @dev={0xfe, 0x80, [], 0x0, 0x17}, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x4, 0xe64d, 0xffffffffffffffed, 0x0, 0x9, 0x80002, r3}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000980)={0x0, @in6={{0xa, 0x1, 0x82c, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x5}}}, &(0x7f0000000a40)=0x8c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000a80)={r4, 0x1, 0x4}, &(0x7f0000000ac0)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0}, &(0x7f0000000b80)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) syz_fuse_mount(&(0x7f0000000b00)='./file0\x00', 0x2000, r5, r6, 0x9, 0x100001a) r7 = request_key(&(0x7f0000000c40)='ceph\x00', &(0x7f0000000c80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000cc0)='\x00', 0xfffffffffffffff8) r8 = add_key(&(0x7f0000000d00)='syzkaller\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000d80)="4b2477066dad920f7e7d9725db42a7c390d235c5369aab1568708ec31f913bab479fb86a72beedbb06adc80581db9c1232b045d15f9262327c8e23fbeafb177c9094", 0x42, 0xfffffffffffffffe) keyctl$reject(0x13, r7, 0x1, 0x7fff, r8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/02/20 03:14:01 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5639, 0x800) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000656fe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000636fff)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='/dev/usbmon#\x00') 2018/02/20 03:14:01 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0xfffffffffffffeff, 0x4) getpeername(r0, &(0x7f0000000080)=@nfc, &(0x7f00000000c0)=0x10) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/151) 2018/02/20 03:14:01 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101101, 0x0) clock_adjtime(0x2, &(0x7f0000000040)={0x9, 0xdb6, 0x9, 0x8, 0x3698, 0x100, 0x2, 0x7, 0x70, 0x9, 0x1, 0x5, 0x20, 0x0, 0x4f, 0x4, 0xfffffffffffff801, 0xd4f, 0x7, 0x101, 0x200, 0x2, 0x101, 0x1ff, 0x9, 0x7}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xffffffff, 0x30}, &(0x7f0000000100)=0xc) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000ffc)=0xffffffffffffffff, 0x4) memfd_create(&(0x7f0000000140)='/dev/sequencer\x00', 0x2) 2018/02/20 03:14:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x12000, 0x0) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1a8, 0x3f, 0x120, 0x3, 0x2, {0x1d}, [@nested={0x94, 0x71, [@typed={0x18, 0x66, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x17}}, @generic="d68752ae57c5822133a85314f7c18f6ef64008d0d363a1b2c76f1bdd47fda37f83e0ff016b757a6992b81b5f11a1d02eb1c436481969f7be30f01aff8d0c1b00b4a4a89f8240c1df4095592dc45d6916a54b2bab7b65eab35845dedd5612403fa4cd994359cb48f1dbee993adeec", @typed={0x8, 0xa, @binary}]}, @nested={0x10, 0x3, [@typed={0xc, 0x69, @u32=0x5}]}, @generic="2efaf92344cbb90b849e22127af3d5d88d32241b96c555b84549c9443f7bfd98773d90aeef75c5048a8729425ef54dceee30e1231741595294dc208eb2eebe464ca734be8d4ed16d7babc838e1f546a0df3692fbcee17382d4b345d8fd4ff8e2e12f33ed7d90f6398db4a38eaf82e758fa37b4f4a1fcd7b4e5b121fccae2de07964c95686966d17ff7bf1de3a46a4eb57b40de8d724921d5eceb6623deb8c37a3ac64991423c473ccf2f72149db2d77fbb9c0895ec9d4d9ec56b44dc3d228fa1d9839bd95264eb0185d7310c4f7ec072d6372fa13225e20ca5e970275426635032aca028e99bb262a305206b1dd0"]}, 0x1a8}, 0x1, 0x0, 0x0, 0x40000}, 0x10) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000340)={0x8, 0x80, 0x6, {r3, r4+10000000}, 0x8, 0x3}) tee(r2, r0, 0x8, 0xf) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/member\x00', 0x2, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000440)={0x8, &(0x7f0000000400)=[{0x2, 0x4, 0x21d, 0x800}, {0x7, 0xe1d, 0x100000001, 0x4}, {0x0, 0x8, 0xff, 0x3f}, {0x0, 0x8, 0x1f, 0x3}, {0x0, 0x80, 0x5, 0x100}, {0x7fff, 0x2ce03be9, 0x8, 0x2}, {0x0, 0x800, 0xfffffffffffffe01, 0x7}, {0xab, 0x1, 0xcfda000000000000, 0xa9}]}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000480)={0x8001, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}}}, 0x90) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000540)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000900)={0x0, 0xdd, "9a87ee63136fc06557a8fd2be5332f5ab7bcd4e8b294f4ac4dc091301ef314fd8d76c1b46f1fc55a98faee2aaac538106b0fc8ffadea49251de37ca84e917e87318a71a51ef05acd9df2ed751af8f923f79c32fd6c78d02a96695f9fc0e63fb47a0bf65824cd3b87f9395311b8f8cae7c79b7a4d671880c49e46888f02ed09791b8a991a38fc1607c9c298eb25b582f426c8b95a17a53b2ebbb5327429f17b4a8dcc5de9d374d56da1549dc897b4f83132857392bb29497a49c86e4fce1d2fd1230b35c3b89f24b3d5f34728a9a8cb687c5341bb69673056cb6455f70a"}, &(0x7f0000000a00)=0xe5) sendmsg$inet_sctp(r2, &(0x7f0000000a80)={&(0x7f0000000580)=@in6={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x1}, 0x1c, &(0x7f0000000880)=[{&(0x7f00000005c0)="af5a5d0c91247edb9e6ce75e1f2766c0c97aa9efb3f18a2d598e79412d80a2563a2ec20b5f75df81244c51983b0db272494058c96f5c7e", 0x37}, {&(0x7f0000000600)="55812b6b5033b477d0e8615eb53cd6a0494c2f34f7114dfca82cbaba037443cd25b6ff6f04d2ba4f82599b2da550b3a449", 0x31}, {&(0x7f0000000640)="cb5da5b7a74d6a84050973813773581d62177b981eec9b2ec0e7ea9982d4bf5886590e33047435c798c0590aec7ebdb1d2fd0c5d31698981405279a4fd42976734fcc30e34532570a2e0f8ea929b0dcad4b5055b403224ef146f6c47accbce62950f3e586f2842caf47788d08408d3d3", 0x70}, {&(0x7f00000006c0)="fa3e152ee8815111f04226845cc78cb0a43f0dd382bf0bcc11d43aa82c7b84af8528880fed62d024ca22fe2a2c029bd71143d361bc0011b1909bacc7b555f26617967b223aa1f403429d7ddf63834e95d2c963a96b5e7a76116d7bf6674ada45f5b552dae2bb58a357c19bc6c02293c611f4d7a575ea0b2a6fd10ad72369ce2c909ef6d7b23208ab9272596747c50959bd83d9aab4d88734f285160e8ac5fef8db2c03ed1ea4f09a46f32bd5ac843680caf6c939018725580c364d", 0xbb}, {&(0x7f0000000780)="26bce4e1f15b34a80ffa7d9831f2fdbce060740b356338bb0d434008040f2165c04e5d56400b3dae66ab432225a1d0c7924a9ff17e749a3ec600afa248242322f4834b83bc54a90c5e964fe01f353ba31ceb9bf18d13b1bc19fe2b2c54d2f76bc322317f26e686b644d550f45d2c893c03f36ea695778b38f7ab3918d27726f9f2afb10af348ce26c0744583c0efc40b69bb44def7e0370806b5f90737586be7784d3b3dba4a9dde06630033f9272144e82fcfa8239710c1965e267c1e9c6cb4f70becfec14e34b1060f89", 0xcb}], 0x5, &(0x7f0000000a40)=[@sndrcv={0x30, 0x84, 0x1, {0xb21, 0x401, 0x201, 0x1, 0x8, 0xffffffff, 0xf1, 0x88e8, r5}}], 0x30, 0x8010}, 0x810) setsockopt$inet_tcp_int(r2, 0x6, 0x36, &(0x7f0000000ac0)=0x2, 0x4) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000b00)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000b80)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b40)=@ethtool_channels={0x3c, 0x9, 0x2, 0x7, 0x0, 0x29, 0x8, 0xc64, 0x2}}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000bc0)={r5, 0x5}, 0x8) fcntl$addseals(r1, 0x409, 0x4) connect$vsock_stream(r2, &(0x7f0000000c00)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000c40)=""/204) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000dc0)="87164396a5e3e2b78644f90d26277955", 0x10) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000e00)={@generic="dd5790363e496fbd6b7c1fcbd3fcc1a1", @ifru_mtu=0x6}) umount2(&(0x7f0000000e80)='./file0\x00', 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000ec0)="a08559f7b4709e89c1b3dda33247d3bf", 0x10) r6 = getpgid(0xffffffffffffffff) syz_open_procfs(r6, &(0x7f0000000f00)='net/ipx\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000f40)={{{@in6=@empty, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000001040)=0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) 2018/02/20 03:14:01 executing program 6: readlinkat(0xffffffffffffffff, &(0x7f0000fc9ff8)='./file0\x00', &(0x7f000074e000), 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/20 03:14:01 executing program 0: ioprio_get$uid(0x1, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="eb1ef770d90e7f104614798cd423b2a7b3608ab9c8c6f878b4f1d2f61a5872988552ac2c2af4210f1695c78cbece37a6b233fb104f0b59a6cf14d703f19594589d55a4eafcd92bd41d1a0196b0ec83d46f1577749d71d4292e470cf084a394965defba74f7bd1e39390754bfdc70d2b248c99c971e73e0002f7de73b4a83bf3ee5129458804023bcf34d4ebf894198e785bb790ea1dba2a99432fbcaac9afe4c745df3ba059211de0e84498041809a3518f06d5c4c0775df", 0xb8, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="b56c47f4eaf797226ee1235f74d0cf4bbdb4ffb9f6ec12b60a2a4c89bf677f2b152e4791416082b04e3c79312cc442e529d8a88bef835a1c6a63bcaccca11020567d566930ba15e25170a87cead100969f302c537ad85404bf2230af", 0x5c, 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, &(0x7f0000000140)="5563f8a03b007648dad7d745ceb709692bd78de9a57e9141d353f141f9e0b05fbab588972127c99f413f8bec026e44e4b030beced2332952dc3f3df8d740d41ccb10d246049e9c2a23dbdb989acea432ec50796067d1a9023b7e22d79f0503e3210d43cd5dc5cd535e0de5e1b0389b7e1f76dedd1c8db4bf32567b2b095dc3b2d34f2545ca5179a59631d26a58aa4a7530ab5e92ef939e8133cbbcc2d8497cba8f9594e563ff1c7fc1ebac7a59400317746f3a3eaef3628ee9c5535d5c354f", 0xbf, r1) 2018/02/20 03:14:01 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x2000000007, 0x3, 0x1, 0x0, 0x4}}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x7}}) 2018/02/20 03:14:01 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f5ffc)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x20000400) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0xeb3, 0x4) fsetxattr(r0, &(0x7f0000de1fe8)=@known='system.posix_acl_access\x00', &(0x7f00005a6000)='mime_typenodev.)\x00', 0x11, 0x0) ftruncate(r0, 0x7) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xfff, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/20 03:14:01 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0xa005f, r0, 0x3) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x859}) 2018/02/20 03:14:01 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x8}, {0xffffffffffffffc0}}) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x1, @rand_addr=0x8}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x98) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x8, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0xffffffffffffffb2, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x5, 0x4) 2018/02/20 03:14:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000040)=0x100000000, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000155000)={0x1, 0x0, 0xed8, 0x4}) 2018/02/20 03:14:01 executing program 2: r0 = socket(0x11, 0x3, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x0, 0x2, {0xa, 0x2, 0xf, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x32) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xb5, &(0x7f0000000040)="5a70d0508e89edba62721aa91307eb1f4022f221dfc2a3caaa310906dfcad108282f655d4c9fdfd2255e16550221c2e1a27efa2feaeb6c99abd1c11668df8e7c261276d64b9e95f6cf9aea5c97f6df18bdb8ff8d43da753816c283be7ae2b06c116e817ecbf6b9df4c4d6a0afea04513b856dce366b81573957306bd4f01d4a7264e8c506f5bcf86038f048a14be7f59e3fd426b1b679632d6aa05a360af727ebfadd0afa82eff514fc1f9e34260fced4f5b78f7ee"}) sendto$inet6(r0, &(0x7f0000000000)="a8", 0x1, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/20 03:14:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000064cff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x25}, {0x100000000005, 0xa39d}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)=' ', 0x1}], 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/02/20 03:14:01 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0x2843, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xffffffffffffffb3, 0x8001}, 0x10) 2018/02/20 03:14:01 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048cfd8)={@common='lo\x00', 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000186ff4)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000878000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x408}, @IFA_LOCAL={0x14, 0x2, @empty}]}, 0x34}, 0x1}, 0x0) 2018/02/20 03:14:01 executing program 1: writev(0xffffffffffffffff, &(0x7f0000c4fff0)=[{&(0x7f000018f000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0, 0xecbd}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000300)={0x9, 0x8201, 0x2, 0x2, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={r0, 0xa1, "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"}, &(0x7f0000000100)=0x106) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8000, 0xffffffffffffff00}, 0x98) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000001c0)=@syzn={0x73, 0x79, 0x7a, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x17bb, 0x5, 0x3, 0x0, 0x100000000}, &(0x7f0000000200)=0xa0) 2018/02/20 03:14:01 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5e, 0x4) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002ff8)) 2018/02/20 03:14:01 executing program 5: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mq_notify(0xffffffffffffffff, &(0x7f0000bd6000)={0x0, 0x0, 0x0, @thr={&(0x7f0000c57000), &(0x7f0000723000)="1a"}}) r0 = geteuid() setuid(r0) madvise(&(0x7f0000965000/0x4000)=nil, 0x4000, 0xb) 2018/02/20 03:14:01 executing program 7: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) 2018/02/20 03:14:01 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000040)) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_flowlabel\x00') openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x80, 0x0) close(r2) 2018/02/20 03:14:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/111, 0x6f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/02/20 03:14:01 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x7e) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000091fb0)={{0x0, 0x4}}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/02/20 03:14:01 executing program 1: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/246) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101800, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000759ffc)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/02/20 03:14:01 executing program 6: unshare(0x8000000) r0 = memfd_create(&(0x7f00003afffd)=')[\x00', 0xfffffffffffffffb) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x8, &(0x7f0000000000)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1}) getsockopt$inet6_opts(r0, 0x29, 0x3c, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) sendfile(r0, r1, &(0x7f0000f0a000), 0xe743) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000040)=""/160, 0xa0}, {&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000180)=""/73, 0x49}, {&(0x7f0000000200)=""/27, 0x1b}, {&(0x7f0000000240)=""/155, 0x9b}, {&(0x7f0000000300)}], 0x6, 0x0) 2018/02/20 03:14:01 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000040)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x9, 0x5, 0x2, 0x80000001}, 0x10) 2018/02/20 03:14:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x59, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x50, 0x0, 0x100}]}, 0x3) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = dup2(r0, r0) sendmsg$nl_generic(r1, &(0x7f0000c91fc8)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x210, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x210}, 0x1}, 0x0) sendmsg$netlink(r1, &(0x7f00002e1000)={&(0x7f00005dbffa)=@kern={0x10}, 0xc, &(0x7f0000e3c000)=[{&(0x7f0000e5cc80)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000744f50)=[]}, 0x0) 2018/02/20 03:14:01 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fffffff}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) bind$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ne}/rt_c\x00AHe\x00') pread64(r2, &(0x7f0000520000), 0x0, 0x20000000800) 2018/02/20 03:14:01 executing program 0: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1, 0x0, 0x0, 0xffffffff}, {0x6, 0xfffffffe, 0x0, 0x10e52afc}]}, 0x10) sendmmsg(r1, &(0x7f0000fd8f88)=[{{&(0x7f0000ca8000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f00002ce000)=[], 0x0, &(0x7f0000194000)=[]}}], 0x1, 0x0) 2018/02/20 03:14:01 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x1c40000000000, 0x4) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0x8}) pipe(&(0x7f0000000080)={0x0}) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000140)=""/4096) 2018/02/20 03:14:01 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90)=[], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000681ff8)='./file0\x00', &(0x7f000049cfb0)=[], &(0x7f0000733000)=[]) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) 2018/02/20 03:14:01 executing program 4: r0 = memfd_create(&(0x7f0000b88ff0)="200000000000000031253a000030f10b", 0x2) write(r0, &(0x7f0000003000)="85", 0x1) fcntl$addseals(r0, 0x409, 0x7) ftruncate(r0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/185) 2018/02/20 03:14:01 executing program 2: socketpair$unix(0x1, 0x400000000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000014000)=@file={0x1, './file0\x00'}, 0xa) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x3fffe) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f000000aff0)=@ax25, 0x10, &(0x7f000000ff60)=[], 0x0, &(0x7f0000011000)=""/3, 0x3}}], 0x1, 0x0, 0x0) 2018/02/20 03:14:01 executing program 5: stat(&(0x7f0000d0aff8)='./file0\x00', &(0x7f00000fefbc)) munlockall() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x3, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x2000000000002}) 2018/02/20 03:14:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/127) 2018/02/20 03:14:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000c2f000)='oom_score\x00') r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000537000)='loginuid\x00') sendfile(r2, r0, &(0x7f0000317ff8), 0xc) getsockname$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/115) 2018/02/20 03:14:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000ce7ff8)='cmdline\x00') ioctl$TIOCSCTTY(r0, 0x540e, 0x7fffffff) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/02/20 03:14:01 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000264fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@mpls_newroute={0x34, 0x18, 0x20, 0x1, 0x2, {0x1c, 0xb0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x7, 0x1200}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40001}, 0x1) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00002f5ff4)={0x10}, 0xc, &(0x7f00007f6ff8)={&(0x7f00001fa000)=@bridge_setlink={0x28, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/02/20 03:14:01 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000050ff0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000feffe0)={{}, {0x0, r1+10000000}}, &(0x7f0000fef000)) timerfd_gettime(r0, &(0x7f0000000000)) 2018/02/20 03:14:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000040)=0xde17d2d) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in={0x2, 0x0, @rand_addr=0x4}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x3}, @in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x1a18}], 0x74) ioctl$sock_ifreq(r0, 0x8931, &(0x7f000021afb0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x4}) 2018/02/20 03:14:01 executing program 2: pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '\x00'}) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) fcntl$setpipe(r0, 0x407, 0xb056) 2018/02/20 03:14:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) sendfile(r2, r0, &(0x7f0000000040), 0x2) 2018/02/20 03:14:01 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x4e, "954b92335565376cea2be0899e577c7662b2e5aac0dcd72a688c83b82a37a878def6dd94a30623c72f74a86c66271a5a81619657a911d5a06c9bfc0b3f658b877d24a4fb172dd2df7e7af40961fa"}, &(0x7f00000000c0)=0x56) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x7fff, 0x8000, 0x10000, 0xffff, 0x7, 0x4, 0x20, r1}, &(0x7f0000000140)=0x20) r2 = syz_open_procfs(0x0, &(0x7f00005b4fee)='net/ip6_flowlabel\x00') sendfile(r0, r2, &(0x7f0000000000), 0x26a9509) 2018/02/20 03:14:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000627ffc)=0x1f) ioctl$TCSETA(r0, 0x5406, &(0x7f0000af1fec)={0xfffffffffffffff9}) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x10000) 2018/02/20 03:14:02 executing program 4: r0 = gettid() exit(0x800000000) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/185) tkill(r0, 0x0) 2018/02/20 03:14:02 executing program 1: sysfs$2(0x2, 0x0, &(0x7f0000143f17)=""/233) getrandom(&(0x7f0000000100)=""/254, 0xffffffffffffff1a, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65742f68637f00") setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000140)="0a0e083e15a5f6f3f533e866ebec554006d62f80751044f5d98eac48636cd970a5ce43cb2e0a0eabcc07d2bf2aa4de774ccb235051d50fed4c42368c65ad677209648868e0ccb0ad95de9335b363a229498ecac814d962dd95f8401408fe1766b5e9993b04704e49ba5a6de4780cbbb9824b4debe26be2ff02073b6a1c4b99aedd50cb4c71e94da62f2a5c131e914d13f3f3", 0x92) fgetxattr(r1, &(0x7f0000000200)=@random={'system.', "6e65742f68637f00"}, &(0x7f0000000240)=""/213, 0xd5) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) write(r1, &(0x7f0000000000)="1c3de28cf225fb605e8bf0264f73c693838377c59b03873c7b49c284b7b658becf99ecd73cadc8dd1b4fd3f5caff227712b05cb1a7edc6f428fdf429d66341d5c068f700ac4cfabe27a4355926bc1626cf68b2247ecaeaf4293acddea702b51901410e363c0b0ee6b4fa687ccfb5af5851433ce43080b55fdb92bb362341c0368da48bf8eb45f105337d0d", 0x8b) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xbc, "11880cbe711fb89e58e36a216c65d323515908d2fc1a3af637c87f77e7dd6f7addf31bfdb1753597303b18fd49fa2da394a9d94e37390d3f7c3a2ce1847de0fa59e42657e45468ec69f4be9f7437fe7c6880e9f856f905f705f716693ef6da1f7a38c19a217e86f9e7cebcedd99cb57069f50da7269fc38126b5cf8a18ff42828fb57ee08cd462e12f62f80781c19aac0b50177551b004daa92d50e3bba2059858196c64a691fa55b521687f86ad9aa73272cec31a4fffb0ff84df8f"}, &(0x7f00000000c0)=0xc4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x800, 0x7, 0x0, 0xf6, 0x2, 0x20c, 0x100000001, 0x100000000, r2}, &(0x7f0000000480)=0x20) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) 2018/02/20 03:14:02 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x40000000) mq_getsetattr(r0, &(0x7f000004e000), &(0x7f000004efc0)) pkey_alloc(0x0, 0x3) 2018/02/20 03:14:02 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept4(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80800) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/20 03:14:02 executing program 0: pipe(&(0x7f0000000100)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x9, 0x8}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x5, 0x55, 0x1, 0xda863e6, 0xfffffffffffffe2c, 0x1, 0x8, 0x7, r2}, 0x20) flock(r0, 0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240)=0x55, 0x4) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000280)=0x8, 0x4) sendto$ipx(r0, &(0x7f00000002c0)="2ea7b576375e5d6125116897fd4edc414e94f20409578ecf727fc6005085b2ebebd7e8de35fc9bb41fd817df034ae9c8b76f0d15feda0cfcf9ca194ec075f0484b96cbe88e737bc5efca8be08e0ff5b9151a66b3f06cc0e9306854a7cbf84803458d7964c78e77a16ad83b4cd35a3ff594a47cf607f2a36e65ce0f76a4b08a15cdbe1141e7d90407331586c893d205d63b9b69b4af4671b0a3f83c8c83c618482239562851b372d8d112efb30126efcffc8bc2314d3d5b13bc451e55868ffebc93f17ba81926d70dbf7d1f80f1caa85d6450d155f8fc409b9d91a751b495c85e2bfc67583f58e8b9", 0xe8, 0x801, &(0x7f00000003c0)={0x4, 0x6, 0x2, "97b9733ea1d5", 0x5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000400)={0xcde8, 0x8000, 0x5}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000a00)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000009c0)={&(0x7f00000006c0)=@expire={0x2e8, 0x18, 0xb04, 0x2, 0x3, {{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x0, 0x0, 0x0, 0xa, 0x80, 0x20, 0x2b, 0x0, r3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3f}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, {0x6, 0x7b, 0x8, 0x3b, 0x5, 0x4ddf, 0x7, 0x6}, {0x10001, 0x61, 0x88, 0x3f}, {0x5, 0xfffffffffffffff9, 0x1}, 0x7, 0x7, 0x2, 0x3, 0xffffffffffffffff, 0x80}}, [@algo_comp={0xcc, 0x3, {{'lzs\x00'}, 0x408, "22c9786244f48c12bef6033c78dd01c2877b52559bb2c9efc4fc58a478f0a697ecfb63b216d2b520b3242e91ff13c67bda0b3f46577d362f05dd888e3365710ab9d5c55be56250d0aaf8fb919e03fc56b9eb0f9d2a7165b72ea9bf519dd233f55ca2c0fd17b795a79fbe3632fe7560e21a758971ec885c7f572156512f983a6d55"}}, @ipv6_hthresh={0x8, 0x4, {0x4, 0x3}}, @user_kmaddress={0x2c, 0x13, {@in=@empty, @in=@multicast2=0xe0000002, 0x0, 0x2}}, @extra_flags={0x8, 0x18, 0x20000000000}, @policy={0xb0, 0x7, {{@in=@rand_addr=0x9, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x4, 0x3, 0x0, 0xa, 0x20, 0x80, 0x3e, 0x0, r4}, {0x8, 0x8a, 0x4, 0x5, 0x7, 0x5, 0x3, 0x3}, {0x3, 0x3, 0x5, 0x3}, 0x4, 0x1, 0x1, 0x1, 0x2, 0x1}}, @mark={0xc, 0x15, {0x2, 0x4}}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0xa}}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x41}, 0x40) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000a40)={0x9, [0x40, 0x100000000, 0x8, 0x93, 0xe6, 0x5, 0x10000, 0x1ff, 0x0]}, 0x16) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000a80)={r2, 0x8}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) ptrace$setregset(0x4205, r5, 0x203, &(0x7f0000000b40)={&(0x7f0000000b00)="b545a2989f", 0x5}) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000b80)=0x101, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000bc0)=@assoc_value={r2, 0x80000000000}, 0x8) clock_gettime(0x0, &(0x7f0000000c00)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000c40)={r6, r7/1000+30000}, 0x10) fadvise64(r1, 0x0, 0x1, 0x7) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000c80)=0x9, 0x4) sendmmsg$inet_sctp(r1, &(0x7f0000002500)=[{&(0x7f0000000cc0)=@in6={0xa, 0x2, 0x7fff, @empty, 0x400}, 0x1c, &(0x7f0000002140)=[{&(0x7f0000000d00)="595d5484c2cb3a24c4f88b2fc66037f320bea530bff9400c3ff0cc2227bfd98ba75c", 0x22}, {&(0x7f0000000d40)="ef12383ca72abb47c8447fa171a049e6b3b4394f8f8afe6a6f4af5c88f788d0e779ab2e1291aac38d15cbf00616d287b9697b63d88fea3e1334ab0645dc8dcbcd021e0d602f35c1534bca7ec249f65b0ace2e3380690d96d3dd9f7a0253db1f3204cae7496406ad2e02e7ce0d6dbfa1e6206327799445d75f5d8c38175e5dabaf3d8af1d2a683940288c138f9be0642b324b9221d19731f50978d5b38e61c817edeefa0d7c8da5215b33d5774e13337922a0ea9a1585e83f4093810a2a56e873135167a69219e528d746e2ebc3a84aac6b9ec1eed82065557d", 0xd9}, {&(0x7f0000000e40)="51a47f0184f1", 0x6}, {&(0x7f0000000e80)="2ec230b49ec18f7a570b586498c7785b005cd02ea9b2b7d49b0b10016622996259301a0b2218b2e6ac0500a0592233a2b678bb98167359ddedc95efa0a30d7b3162cd0090e82b89b04edeaea7b73d1135e803f4440d6a5d63e2a2ccb1d6b0d732d1e8cd688ba9ed8bdca93ef567ec2580b9cec3a7ecb5dcb02417e405bf2f835f5596f3c9be7b313d47a6ac586aaa9d0502f287adb967dddd3369c50ddaf71fd3007b4fccd1a1bf035e0fb86f5bd414b6f15ce913c135055ce92fbbc9b156fc084f7427e52009affe7f21bcae51ca2339da61b7876fb7a0c99b9d7ce9bec630730832a98a68e", 0xe6}, {&(0x7f0000000f80)="7b5c88ca6900db2aa04798d41cc10458e1eeedc70ef4867a66c68bef9530907962baba9895f04462022c858040ea11362844951e3fadb2339fefde36aff9d002e0cc5ba5d80bd4d0567ec70630cf883558563daa8b91bf55f429c51ffb1fd2b87100fa823feaa5108e7d726d4b63f2dbf462426eac46aef5d8570c6e0aa10e98f6fcd05d8a17ac1ab21debaefd4793298019606cde69b6", 0x97}, {&(0x7f0000001040)}, {&(0x7f0000001080)="3403c34bfe3ca28a64f40f2b47c47f58daabe6dc7ba34c07793d205d8bf96adb604b38567d3e405f18e77566ae862eaa953018ca7f4efdbdb856169e174e6271e3c5f8bb3c7a6df8ab697df8a7c615d0b0bc2bf73a2524", 0x57}, {&(0x7f0000001100)="ea31ca16cadd11ed59a5775ae374", 0xe}, {&(0x7f0000001140)="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", 0x1000}], 0x9, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x0, 0x2, 0x7035, 0x8, 0x5, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0x3f, 0x101}}], 0x60, 0x8010}, {&(0x7f0000002280)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f00000024c0)=[{&(0x7f00000022c0)="316826f903a509a51dcfcb0583e363435e5b1c5c5dfe68c44736ab6fd920c9e5fc22808f464ccb7a2a1bb8bedb54d6b3d1d9d126868f086651f5d47f47c39aae446284d6b4315e71b154b87b8d98313b75ef8b424cb4da29ca060e9a48c716e263dcaa25d34bd459e8540e3f457b83f857acc5ec84656076c7d34e44de08c7d87b9801879f47f825cf304152a68b9cb323393f967cd9389149cd3ab6cc8b44a0ba5c4f", 0xa3}, {&(0x7f0000002380)="7bc615ae68710551a99f4997a5aa2d18d7a327285f19209b7b3b1f6715ab461428c73ca2aa1b9dfbe95cf4892707350af7dd3340453ca0284bca4a3caadd1b6bbc287a19209c3d76af84e406fccbf3c6a6bd6d9e94b495caaa15478679a5db6087746f7ff690ae31cf4ed6f1585d88aa372a783487dd04acce", 0x79}, {&(0x7f0000002400)="76b34997e58212ab60b2371c0e5be74a75f527f200c866641adbe53543f62796cfcda7023fd95672d8624e6b67fcc39df037bcb3f4b7d96e0246c541e880e93234e6826edafc68bc5ac636eac7117b29b6088431e0c92b4261ee1a00b7b002510f2d3eb8aef71ada17c668a4a6a8586bcdd9490bb3558b467d535d897323e410f80587357673674953dac724bfa48efc36acc525f22d49223d8d0fd660e60d9fbf3435466b0aac", 0xa7}], 0x3, 0x0, 0x0, 0x44}], 0x2, 0x20004090) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000000, 0x10, r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002580)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000025c0)={r2, 0x4, 0x8, 0x3, 0x5, 0x4, 0x4, 0xa84, {r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}}, 0x5e, 0xc6e7, 0xfff, 0x20, 0x276a8966}}, &(0x7f0000002680)=0xb8) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000026c0), &(0x7f0000002700)=0x4) ptrace$peek(0x3, r5, &(0x7f0000002740)) getsockopt(r1, 0x0, 0x80000001, &(0x7f0000002780)=""/234, &(0x7f0000002880)=0xea) 2018/02/20 03:14:02 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000018000)='/dev/ashmem\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x4, 0x8, 0x8000, 0x7fff, 0x0, 0x6, 0x9, r2}, &(0x7f0000000140)=0x20) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/02/20 03:14:02 executing program 4: r0 = memfd_create(&(0x7f000001cffb)='\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) write$sndseq(r0, &(0x7f0000000e50)=[{0x7, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90) fcntl$notify(r1, 0x402, 0x20) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time}) 2018/02/20 03:14:02 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x2, 0x1, 0x944c, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0x7f}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@common='nr0\x00', @ifru_flags}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x7, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000280)={0xdd, &(0x7f0000000180)="dc5f7b8a73cf92a475d70ba87ccd65d773cc1629964d6b0919263fc1987b93f3af92d23b45777dbc3b784208538bd12f44627dbaa038f4fc319d358d96ec49208987d055a3982f4ad85732a6933a869ef26ca49579e26b99e032d4c8d63fd5d9d99e9618c1291df195640d4cdf4c131e61cc1904852cc78daedba2f4338cff35db1ff9dec4c6d6e347ce8f4d6bbb44b48bc7b157e5c323547463dfae8f8fc6127b724a9f3f22c7714b820c776e7e949ef0ac7cdead53bab178e4f00bbb943dbb524c26a0ce06f602000cf90ad0fd53bb2fc2016130cead4d807720e1a2"}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) rt_sigreturn() ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000340)=0x3) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x7) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1000) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000003c0)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)=@syzn, 0x10) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000440)={0x5, 0x6, 0x81, 0x1, 0x3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={r1, @in6={{0xa, 0x1, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1ff}}, 0xfffffffffffffffe, 0x4, 0x1ff, 0xab2, 0x1}, &(0x7f0000000540)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000580)={r2, 0x9, 0x3, 0x5, 0x1, 0x1000, 0x6, 0x4, {r1, @in={{0x2, 0x0, @rand_addr=0x5}}, 0xe97f, 0x100, 0x753, 0x1, 0xce72}}, &(0x7f0000000640)=0xb8) connect$pppoe(r0, &(0x7f0000000680)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @common='ip6tnl0\x00'}}, 0x1e) write$fuse(r0, &(0x7f00000006c0)={0x28, 0x1, 0x0, @fuse_notify_store_out={0x401, 0x1, 0x5}}, 0x28) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000740)={0x3, [0x1, 0x80, 0x5]}, 0xa) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000780)=0x40, 0x4) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000007c0)=[0x101, 0x8001]) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000800)=0x50) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000840)={0x4}) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000880)={0x6, 0x7, 0x1e, 0xf68f, 0x3, 0x2, 0x0, 0x2, 0x10000, 0x2}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00000008c0)=@req={0xbf76, 0x7fffffff, 0xf6, 0x401}, 0x10) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000900)=[0x6, 0x7fff]) 2018/02/20 03:14:02 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000921ff0)=@common='lo\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097effc)=0x1000000, 0x4) 2018/02/20 03:14:02 executing program 2: r0 = gettid() ptrace$getregs(0xc, r0, 0x9, &(0x7f0000000000)=""/125) syz_open_procfs(r0, &(0x7f0000000000)='net/netlink\x00') 2018/02/20 03:14:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffff6, 0x0, 0xfffffffffffffffe, 0x1ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x3ff, r2, 0x0, 0x9}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003e9fe0)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x1, 0xb9, @empty, 0x8}, 0x1c) 2018/02/20 03:14:02 executing program 5: r0 = open$dir(&(0x7f00003c5ff8)='./file0\x00', 0x10041, 0x0) r1 = fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) listen$netrom(r1, 0x2) 2018/02/20 03:14:02 executing program 2: r0 = socket$inet6(0xa, 0x88000000002, 0x0) r1 = syz_open_dev$tun(&(0x7f000091d000)='/dev/net/tun\x00', 0x0, 0x101000) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f94000)={@common='gre0\x00', @ifru_names=@generic="160000000000000005f524a266325d59"}) readv(r2, &(0x7f0000375fe0)=[{&(0x7f00005f7000)=""/1, 0x1}], 0x1) time(&(0x7f0000000000)) dup(r0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common="677265300000e400", @ifru_flags=0x2fd}) [ 57.323765] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) [ 57.339639] IPVS: Creating netns size=2536 id=9 [ 57.363307] pktgen: kernel_thread() failed for cpu 0 2018/02/20 03:14:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) connect$netrom(r2, &(0x7f00000000c0)=@ax25={0x3, {"a6096e5f843560"}, 0x2}, 0x10) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0xe0}, 0x1}, 0x0) 2018/02/20 03:14:02 executing program 4: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000043000)) chroot(&(0x7f0000000040)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 2018/02/20 03:14:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x0, 0x14}, @loopback=0x7f000001}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x482000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0x2, 0x0, 0x6}, 0x1, 0xff, 0x40}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xffffffffffffff60) [ 57.373229] pktgen: Cannot create thread for cpu 0 (-4) [ 57.384518] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. [ 57.429918] pktgen: kernel_thread() failed for cpu 1 [ 57.435323] pktgen: Cannot create thread for cpu 1 (-4) [ 57.443051] pktgen: Initialization failed for all threads 2018/02/20 03:14:02 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8cd}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x14) write$sndseq(r1, &(0x7f000079fe50)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5b10f405}, {}, @time=@tick}], 0x30) 2018/02/20 03:14:02 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x0, 0x0) flock(r0, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)) close(r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x3, 0x8) 2018/02/20 03:14:02 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffe00, 0x4000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) capget(&(0x7f0000000000)={0x20071026}, &(0x7f0000001000)={0x0, 0x0, 0x6}) 2018/02/20 03:14:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x0, 0x14}, @loopback=0x7f000001}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x482000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0x2, 0x0, 0x6}, 0x1, 0xff, 0x40}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xffffffffffffff60) 2018/02/20 03:14:02 executing program 4: r0 = getpid() r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x8) r2 = syz_open_procfs(r0, &(0x7f0000000000)='oom_adj\x00') read(r2, &(0x7f0000463000), 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) 2018/02/20 03:14:02 executing program 1: prctl$getreaper(0x55a10e4e3c29aac5, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000900)=[{{&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)=""/18, 0x12}, {&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000100)=""/97, 0x61}], 0x3, &(0x7f00000001c0)=""/47, 0x2f, 0x6}, 0x3f9a37e}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000200)=""/49, 0x31}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/123, 0x7b}, {&(0x7f0000000380)=""/175, 0xaf}, {&(0x7f0000000440)=""/252, 0xfc}], 0x6, &(0x7f00000005c0)=""/34, 0x22, 0x4}, 0x2}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000000800)=[{&(0x7f0000000640)=""/92, 0x5c}, {&(0x7f00000006c0)=""/168, 0xa8}, {&(0x7f0000000780)=""/99, 0x63}], 0x3, &(0x7f0000000840)=""/165, 0xa5, 0x100000000}, 0x6000000}], 0x3, 0x10001, &(0x7f0000000a00)={r0, r1+30000000}) syz_fuse_mount(&(0x7f0000000a40)='./file0\x00', 0xe002, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/rfkill\x00', 0x40, 0x0) r3 = dup(r2) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req3={0x79c7, 0xf06, 0x7, 0xe6, 0x0, 0x9, 0x7}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e5000)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$read(0x0, &(0x7f0000360f57)=""/169, 0xa9) 2018/02/20 03:14:02 executing program 3: r0 = socket(0x10, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101800, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000980fa8)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x4, [@typed={0x34e, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}]}]}, 0x58}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x2, 0xa9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0xfffe000000000000, r2, 0x2, 0x9}) recvfrom$unix(r0, &(0x7f0000000100)=""/13, 0xd, 0x10001, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/20 03:14:02 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x2, 0xf6, "f9e33ea403173c98a897788f2596bce82e7bae5fe01b19211718e6c8dbb7118b4b35cb05c6c3a5be8254ab796557e56d64031d12476fb36c26ba66c437915c237e8abc0a55a9c09323747a2bc120231db9bafc6ca72d75e08b6a17d0236b19ba689a41a3a96ef616c025289d946aad44eebe4e9f7a4e12afb3ece6d092eb138fb1a3d6256aae29af7256337c586f3e486cdac215376e5402ef0fdb8d41cfca2520a341be2b8887a97567233379dcaf6f083c51bec09c7f7658d9c6ecab9a8091f5eabd98bcb4a6dfee0f7a52ccb819dc6c595900bed09d535af2ecdfe77e41ab6bf12b2630fd81d83667609ec5c9a47bd70b4910e52f"}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) close(r2) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x6dc6, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000180)={0x0, r3, 0x2}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000040)=0x20) 2018/02/20 03:14:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0603ffec04810000000000000058000b4824ca944f64009400050028825aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x358}], 0x10000362) 2018/02/20 03:14:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x3ff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) ioctl$void(r1, 0x5451) 2018/02/20 03:14:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/25) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[], 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000ecaffc)=0x1ff, 0x4) 2018/02/20 03:14:02 executing program 4: r0 = timerfd_create(0x4, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000feffe0)={{}, {0x0, r1+10000000}}, &(0x7f0000fef000)) timer_create(0x0, &(0x7f0000000180)={0x0, 0x30, 0x7, @thr={&(0x7f0000000000)="f07f5d4135ae42b6697555ec6acd1dc26c8596b4945398fb8621a9571066b496fdc581b74acdaeae1063a59c42a4c0a40823d7a78150f8dfb8a28a00601e759c40c904503d44a909294e15851f6737ac68bc70c0765017dfe421093101ea8ce444ff1024e69e64a0e9fabba9fc1dcb9b9359194906345c0da520dfc601e718ec1fef5f69454619e49a2a3802fdbbea3bf4eda829cc6d2dde", &(0x7f00000000c0)="3c1afb2c33e39eea5d2b158340f6a0c740d392508bbe12ae3f3f80aee962509fa19af78825c431ed022cabf875a2a39ee91dba89e532260f574ebaa2b7c53c9572f330dad4dbbc047998cbfee69e90f7c6883b5951e677d798b7ebd4d76416f0019ac02b9a1e7f2aed787e4d8873e38ef01d7d18fc1d1679e3c7cad2074f92520923f58b91037babb579ac11d3d236b9f98aa640bd2326754b48f186b20b417e2b42d1431a1070446ec6b60b511df1c4da43"}}, &(0x7f0000000200)=0x0) timer_gettime(r2, &(0x7f0000000240)) timerfd_gettime(r0, &(0x7f0000da2fe0)) 2018/02/20 03:14:02 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x40) r1 = dup2(r0, r0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x8000000000003) fcntl$dupfd(r1, 0x406, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000040)=@fragment={0x77, 0x0, 0x100000001, 0x4, 0x0, 0xe0e1, 0x2}, 0x8) 2018/02/20 03:14:02 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4) [ 57.654924] IPv6: ADDRCONF(NETDEV_CHANGE): syz3: link becomes ready [ 57.669429] IPv6: ADDRCONF(NETDEV_CHANGE): syz3: link becomes ready 2018/02/20 03:14:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0x1ff) splice(r0, &(0x7f0000000040)=0x14, r0, &(0x7f0000000080), 0x6, 0x2) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035cffc)=0x2d, 0x146) 2018/02/20 03:14:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x101, 0x0, 0x9, &(0x7f0000fff000/0x1000)=nil, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000080)=""/15, &(0x7f00000000c0)=0xf) sendmsg$nl_route(r0, &(0x7f0000adbfc8)={&(0x7f0000b3aff4)={0x10}, 0xc, &(0x7f000032fffb)={&(0x7f000043b000)=@dellink={0x28, 0x11, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/02/20 03:14:02 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x113080, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x1ff, 0x6, 0x6], 0x3, 0x0, 0x2818645d, 0x2, 0x0, 0x2, {0x0, 0x4, 0x7, 0x100, 0x7fffffff, 0x4, 0xcc, 0xffffffffffffc2f5, 0x1, 0x2, 0x7fff, 0xad4, 0x8, 0xffffffff, "f33afbd6e829627fee22622a22436af2db6c6d73299793e40f5e32444ff0ed7c"}}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000180)={r2, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4) 2018/02/20 03:14:02 executing program 2: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) accept4$inet6(r0, &(0x7f0000006fe4)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000005ffc)=0x1c, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x8, 0x4) tkill(r1, 0x1000000000016) 2018/02/20 03:14:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setreuid(r1, r2) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000339fe2)=""/30, &(0x7f0000148000)=0x10000018e) 2018/02/20 03:14:02 executing program 6: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x400) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000e25000/0x2000)=nil, 0x2000, 0x8, r0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/02/20 03:14:02 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000454ec4)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}, 0x18b}}]}, 0x13c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x2, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)=""/254, &(0x7f0000000100)=0xfe) 2018/02/20 03:14:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x946, &(0x7f0000000040)={0x8}, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x5) connect$netrom(r1, &(0x7f0000000100)=@ax25={0x3, {"1abed876a3e559"}, 0x28f081e4}, 0x243) 2018/02/20 03:14:02 executing program 0: r0 = epoll_create1(0xffffffffffffffff) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8, 0x7, 0x4, 0x6, 0x2a}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/02/20 03:14:02 executing program 5: waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000707f70)={{}, {0x0}}) pselect6(0xfffffeb5, &(0x7f0000cc8fc0), &(0x7f0000cc8fc0)={0x0, 0x8000, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000ddfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2}, &(0x7f00008e5ff0)={r0, 0x989680}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8)={0xfffffffffffffffe}, 0x8}) 2018/02/20 03:14:02 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x60}) clone(0x0, &(0x7f000029efff), &(0x7f00000001fb), &(0x7f0000000000), &(0x7f0000000fff)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8000, 0x200}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x2, 0x101, @empty, 0x7fffffff}}}, &(0x7f0000000200)=0x8c) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/174) write$selinux_access(r0, &(0x7f0000000140)={'system_u:object_r:agp_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x36}, 0x35) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x4, 0x4, 0x1, 0x3ff, 0x4e, 0xffffffffffffff7f, 0x6, 0x2, r1}, 0x20) fcntl$setpipe(r0, 0x407, 0x4) splice(r0, &(0x7f0000000280), r0, &(0x7f00000002c0), 0x9, 0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000340)={0x5, &(0x7f0000000300)=[{0x1000, 0x8, 0x3, 0x200}, {0x5, 0x2, 0x0, 0xfffffffffffff801}, {0x526b, 0x3, 0x7, 0x603}, {0x8, 0xffffffff00000000, 0x0, 0xb95}, {0x1, 0xcb28, 0x6, 0xfffffffffffffffe}]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x12041, 0x0) getpid() r2 = getpid() recvfrom$unix(r0, &(0x7f00000002c0)=""/55, 0x37, 0x40002021, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa) setpriority(0x1, r2, 0x80000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) ioprio_get$uid(0x3, r3) 2018/02/20 03:14:02 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x18040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x8, 0x3ff, 0x100000001, 0x0, 0x10}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x3, 0x8, @empty, 0x1}}, [0x0, 0x7, 0x7, 0x95, 0x10001, 0x1, 0x17a9, 0xb63, 0x7fff, 0x607b, 0x1, 0x4, 0x40, 0xff, 0x5]}, &(0x7f0000000280)=0x108) setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000040)=0x1664, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000a95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000d06000)=0x14) 2018/02/20 03:14:02 executing program 3: prctl$intptr(0x200000002a, 0x401f) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000000)=0x8) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/40, 0x28}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x1, @empty}}, [0x80, 0x4, 0x5, 0x328, 0xffe0000000000000, 0x4, 0x9, 0x7, 0x80000001, 0x8000, 0x1000, 0x80, 0x100, 0x360, 0x5]}, &(0x7f0000000040)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2}, &(0x7f0000000280)=0x8) accept(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000100)=0x20) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) 2018/02/20 03:14:02 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7fffffff, {}, {0x0, 0x2}, @time=@time}], 0x30) readv(r0, &(0x7f0000da8000)=[{&(0x7f0000aca000)=""/4096, 0x1000}], 0x1) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x80800) r2 = dup3(r1, r1, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1400) 2018/02/20 03:14:02 executing program 7: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000040)=@in6={0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8001}, 0x1c) sendto(r0, &(0x7f0000004000), 0xfffffffffffffedc, 0x0, 0x0, 0x0) 2018/02/20 03:14:02 executing program 5: r0 = socket(0x8, 0x4000000000000802, 0xffffffffffff0001) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) write(r0, &(0x7f00002aa000)="fc0000001a0007e400000000000010000a00225900320000040003002100010000452fa49e3541000000000000036915fa2c1ed8860200a79bb94b46fe18d07f9474000000008c0000036c6c256f1a272f2e117c22ebc247ad47746677d0db8934d07302ade00000d7d5bbc9fc3d2e80772c81fb2cc576e1f0f156272f5ba4fdcf3cdefd5a32e280fc83ff82f687f70c9d00f2fe082038f4f8b2b8610bd94da2463c12bab2ced243f295ed94e00091bd0734babc7c3f2eeb57d43cd16b17e583df150c3b880f411f46a6b567b4d571000000000000000701731d05b000240000e8d48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0x56) sysfs$1(0x1, &(0x7f0000000000)='self{\x00') 2018/02/20 03:14:02 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x21, 0x101800) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x0) recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@full={{0x3, {"8f45ef04f6ede1"}, 0x6}, [{"2034d880fc58a9"}, {"13e66b00d11b51"}, {"01dbd49716648c"}, {"e7225af454a3fa"}, {"cc073735074db0"}, {"93af6f90349787"}, {"11f6a25a0682d8"}, {"1539e20c2d1339"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000100)="b25cefb75339c2f2345816a8c57b3f121ea7f30383d2797400f15a43fde754a4a3e4e4dfd023eb0a8aa64fbe7e9f192fb0098b2d4f058cee3347d03654691736b4cd1edc7277bfa83607b3544d21e55f044a5da3130dbe97cea9", 0x5a}, {&(0x7f0000000180)='0R', 0x2}], 0x2, &(0x7f0000000200)=[{0x68, 0x10f, 0x1, "cc19df4a7391298e5da6f36803cb89a211692860d0e74e86860e33768580807fa2ddf51516199cb37309425842077c3f8e0a09fd958ff842eaf09e710f57c325b02ed6ce4020b6000c77366e3aad399e5bd911ceb0d3"}, {0x48, 0x103, 0x8, "25f0ddfb553cca3f79a95ae60e680c9e2e79e079550a4539f92cfe023b4b4dd05b2f5fa9a51900cf39665fc464aaad9b2b"}], 0xb0, 0x40001}, 0x2) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f000095e000)) getpeername$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000640)=0x14) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@empty, @in6=@empty, 0x0, 0x0, 0x2, 0x0, 0xa, 0x20, 0xa0, 0x6c, r1, r2}, {0x4, 0x30b0, 0x60000000000, 0x80, 0x3, 0x0, 0x8, 0x6}, {0x1, 0xfff, 0x9, 0x3}, 0x5, 0x6, 0x1, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6, 0x6, 0x1, 0x0, 0x6, 0x6, 0x2}}, 0xe8) 2018/02/20 03:14:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x3, 0x0, 0x2, 0x1, 0x7ff, 0xc3ec, 0x3f, 0x7, 0xfffffffffffffffa, 0x3}) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000), 0x4) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000ad6fad)="1d53d4af", 0x4, 0x811, &(0x7f00000e4fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000000040), 0x4) 2018/02/20 03:14:02 executing program 3: r0 = userfaultfd(0x80800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)=@generic="ba8740dcf8578823cfbc0ab9aab5fbeb", 0x3}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) 2018/02/20 03:14:02 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e5bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000002effc)=0xb92c, 0x4) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000031f8c)='w', 0x1}], 0x1) r2 = dup3(r0, r1, 0x0) writev(r1, &(0x7f0000033000)=[{&(0x7f00002fff56)="af", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x90, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1020000000}, @in={0x2, 0x2, @rand_addr=0x4}, @in={0x2, 0x2, @rand_addr=0x5}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x8001, 0x20, 0x6, 0x100, 0x7}, &(0x7f0000000180)=0x14) 2018/02/20 03:14:02 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0xfffffffffffffffd) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x3, 0x4) 2018/02/20 03:14:02 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000ed5ff0)=[{&(0x7f00004cb000)=""/1, 0x1}], 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000000)={0x20000000}) writev(r4, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) ioctl$KDENABIO(r4, 0x4b36) tee(r2, r1, 0x6, 0x0) 2018/02/20 03:14:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000036a000)={@common='ip6gretap0\x00'}) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 2018/02/20 03:14:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='proc\x00', 0xfffffffffffffffe) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x30, &(0x7f0000000040)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x1, @empty}}}, &(0x7f0000000280)=0x8c) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="fbc46960f57e9fa3558729093a6856bab45417524a2f8df89a4d89621e96d64bf453ba506ed85739a66ac963ff6b94d854b2e400acd1993f4d3d120a677e8c2d701ab5b9a5fca6", 0x47, r1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000100)=0x20) r4 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dfffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x840200000000101}, 0x20) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/20 03:14:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047456, &(0x7f00007d9f86)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '/dev/ptmx\x00'}) 2018/02/20 03:14:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d87fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x53, 0xfff, 0x6, {0x81, 0x6}, {0x3, 0x583}, @cond=[{0x7, 0x2, 0x10000, 0x4af, 0x3, 0x329a26ed}, {0xfb, 0x6, 0xe0, 0x3ff, 0x8, 0xfffffffffffffffe}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000fe3fce)=""/50) 2018/02/20 03:14:02 executing program 0: clock_gettime(0x0, &(0x7f000090623b)={0x0, 0x0}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x8000000, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000d61fe0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f000085d000)) 2018/02/20 03:14:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f00007cef47)=""/185, &(0x7f0000532000)=0xffffffffffffff59) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/02/20 03:14:02 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e5bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000002effc)=0xb92c, 0x4) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000031f8c)='w', 0x1}], 0x1) r2 = dup3(r0, r1, 0x0) writev(r1, &(0x7f0000033000)=[{&(0x7f00002fff56)="af", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x90, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1020000000}, @in={0x2, 0x2, @rand_addr=0x4}, @in={0x2, 0x2, @rand_addr=0x5}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x8001, 0x20, 0x6, 0x100, 0x7}, &(0x7f0000000180)=0x14) 2018/02/20 03:14:02 executing program 7: pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000000)="d5", 0x3ce) writev(r0, &(0x7f00006c3000)=[{&(0x7f0000d8d000)="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", 0x1001}], 0x1) 2018/02/20 03:14:02 executing program 4: r0 = socket(0x10, 0x2, 0x0) unshare(0x404) write(r0, &(0x7f0000a6b000), 0x0) 2018/02/20 03:14:02 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000656fe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setns(r0, 0x48000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000636fff)) 2018/02/20 03:14:02 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000000)="ff0204000000000100000000000000000000000001000705", 0xffffffffffffffac) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000607000)=@hopopts={0x0, 0x0, [], []}, 0x0) 2018/02/20 03:14:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f00001f1ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x228002) ioctl(r0, 0x227d, &(0x7f0000127000)) 2018/02/20 03:14:02 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)=0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/20 03:14:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe583, 0x204000) unlink(&(0x7f0000000100)='./file0\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x7) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000001c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f000008eff0)={&(0x7f0000a60e4c)=@migrate={0xac, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in=@empty, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000006c0)=@nat={'nat\x00', 0x19, 0x3, 0x460, [0x20000240, 0x0, 0x0, 0x20000358, 0x200004e8], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x1, 0x6003, @common='syzkaller1\x00', @generic="964f7865290b4f0b9db679713b33faf4", @common='bpq0\x00', @common='ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x7}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x65093009, 0x8001}}}]}, []}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x10, 0x22f0, @generic="8f77f5102e7d4917562cf7ebc1c9fcb6", @generic="fb9e5f033f9fd2d3441c004f42c06d61", @generic="bc27430945206f3440caac0242407270", @common='tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff], 0xc0, 0x130, 0x160, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x7ff}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, 0xfffffffffffffffe}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x2, 0xe88f, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="717fe543713e156da0bf6abe88b4834e", @common='bcsf0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], 0xf0, 0x120, 0x158, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x3, 0x200, 0xd94, 0x2}}}, @devgroup={'devgroup\x00', 0x18, {{0x6, 0x1000, 0x6, 0xff, 0x8000}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x80000001}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, 0xfffffffffffffffc}}}}]}]}, 0x4d8) 2018/02/20 03:14:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00009a5ff2)='net/\x00\bnnector\x00') getdents64(r0, &(0x7f000000f000)=""/4096, 0x1000) getdents(r0, &(0x7f0000002fd0)=""/48, 0x30) 2018/02/20 03:14:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00003dc000)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}]}, 0x18) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) sendto$inet6(r0, &(0x7f00004ce000)="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", 0xb31, 0x0, &(0x7f0000e26fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/20 03:14:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='map_files\x00') getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000d2df67)=""/153, &(0x7f0000603000)=0x99) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x3f, 0x3, 0x3f8000000000, 0x0, 0xffffffffffff0682, 0x200, 0x7ff, 0x3, 0x5, 0xe3de, 0xff}) 2018/02/20 03:14:02 executing program 2: r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x4}, 0x8, 0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) select(0x40, &(0x7f0000012fc0), &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000012000)) pipe(&(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, [0x6e, 0x3f, 0x9, 0xfffffffffffff964, 0x1, 0x57ee, 0x100, 0xfc, 0x6, 0x10000, 0xfd, 0x800, 0x8, 0x2, 0xfffffffffffffffb]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={r4, 0x20}, 0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/20 03:14:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f000089dff0)={&(0x7f00002e3fe0)={0x20, 0x13, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@typed={0xc, 0x87, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x4000000000) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) pipe(&(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000080)=0x20, 0x4) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)="40df7986da10f18df0f3e3c5b293198dcbc50abe4f4a0ff120b28d960340bdf0d2702f7ee7c1b5fdc728570b78f9f358f424f1ca884dd37e01d2565f9c6fec389b90827acd6784cee9796165d7b16a936355c1189cca83cee2e7185998fae6c48db160fe6cf9df6256e030be907e64218a2943a81bf1978ba775", 0x7a) 2018/02/20 03:14:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000000)="47504c79133a47504c00") 2018/02/20 03:14:02 executing program 5: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000), &(0x7f0000000000)=0x4) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000)=[], 0x0, &(0x7f0000f91000)}, 0x0) 2018/02/20 03:14:02 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x8000000000000}) recvfrom$llc(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000001000)={0x1a, 0x1b, 0x2, 0x9, 0x7, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x10) epoll_wait(r1, &(0x7f00005beff4)=[{}], 0x1, 0x0) 2018/02/20 03:14:02 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000040)=""/36, 0x24) finit_module(r0, &(0x7f0000000080)='\x00', 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000140)=""/171}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x401, 0x97a2, 0x3]}, 0xa) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000280)={@generic="5a82bee46f16a72bdab688fdd1d23bf6", @ifru_flags=0x9000}) r3 = signalfd(r1, &(0x7f00000002c0)={0x3}, 0x8) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000300)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000340)={0x5}) r4 = creat(&(0x7f0000000380)='./file0\x00', 0x9e) fchmod(r1, 0x100) finit_module(r1, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x2) fstat(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = request_key(&(0x7f0000000480)='syzkaller\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="2cc700", 0xfffffffffffffffd) keyctl$get_persistent(0x16, r5, r6) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000540)='./file0\x00', &(0x7f0000000600)={{r7, r8/1000+30000}, {r9, r10/1000+30000}}, 0x0) r11 = creat(&(0x7f0000000640)='./file0\x00', 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000680)=0x0) ptrace$poke(0x5, r12, &(0x7f00000006c0), 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r11, 0x84, 0x1f, &(0x7f0000000700)={0x0, @in6={{0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x401}}, 0x4, 0x8}, &(0x7f00000007c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000800)={0x8, 0x9, 0x9, 0x401, r13}, &(0x7f0000000840)=0x10) ptrace$setregs(0xf, r12, 0x4d2, &(0x7f0000000880)="a52e9519a0ae430d0530d3e810521cc59eed1de7b297ba5e56511cfc0e29c82192b9b71ce12f893e6f064c0fff4b2f9334596c17e9b76716fc5aec3e0d3e5485384be85bea7270f56825e366ae3ea88e4bc7eacffea5069bc0d0802cdf7f4ec3f7b58352cf3afd75168f4640dfd22caad27ad48da3ba0394a5a3966db604f571bb9418b03db4979a16aa1ed24c24a306c06afba40ee9dca731fe8d8226d6d2402794c03cd14ef52390b9bab5c6b76ae60e0ae5c17dc840c6a9d2e45211d9ed94b733011539bd8f75db28ac49fb57d891d8049097611e7c1b168e9f5eda4374e32f3a648e348342f12bcbc3355f1d9ea2a29de868a9ce7f") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r11, 0x84, 0x6, &(0x7f0000000980)={r13, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x8001}}}, &(0x7f0000000a40)=0x8c) modify_ldt$read_default(0x2, &(0x7f0000000a80)=""/188, 0xbc) r14 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r14, 0x4c07) 2018/02/20 03:14:02 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x1, 0x2, 0xfffffffffffffff9}, 0x6, 0x9}) r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f000000eff8), 0xce143ba3b8b8e9cd) eventfd2(0x8, 0x80801) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x0, 0x5, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty]}) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xfffffffffffffd23) 2018/02/20 03:14:02 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/92) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/211) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={{{{0x2, 0x3, @empty}}, {{0xa, 0x2, 0x400, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x5ad}}}, 0x3f, 0x6, 0xbf9c, "766003235de67fe3df71d35b33e9fde722c67893d7832f8cf7db2f4af67269a7cd760737b23115765fe717220d35df3abfd863b47d2e54ca3afa283503640b01e54fb1381aa05ea477dcbe083b9c5e98"}, 0x160) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000340)={0x80000000, 0x40000000000, 0x729c, 0x200}, 0x10) write(r0, &(0x7f0000000380)="dfb9f71c7b9b250d44b5acdc921a644d3f4f747dc2abf40ce550521bafd3ff48be38d836df71b21a010f4f3b67348b2de89d6ba928ffdf9b634fac58a733fbbd4e5392e9c6ff9fd536f0f064e1af2603075be7baccdcb644dd94b0cbf1f042cfa0ac46f6faba893ecedf6db60016b268c779f37c845c56f83c5dbea5658b81e8ec949a3ce2dea8dd83ad9566c4a79e378019", 0x92) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000480)={r1}) fdatasync(r2) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000004c0)) ioctl$KDSKBLED(r0, 0x4b65, 0xffffffff) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500)={0xac, 0x3, 0x89b, 0x700000}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x2, 0x8000, 0x7fff, 0x1000, 0x0}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={r3, 0x100, 0x8, [0x30, 0x5, 0xffffffff, 0x800, 0x8, 0x200, 0x2, 0x200]}, 0x18) execveat(r0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000640)='/selinux/status\x00', &(0x7f0000000680)='[\x00', &(0x7f00000006c0)='(posix_acl_access/\\\x00', &(0x7f0000000700)='/selinux/status\x00', &(0x7f0000000740)='/selinux/status\x00', &(0x7f0000000780)='security\x00', &(0x7f00000007c0)='/selinux/status\x00', &(0x7f0000000800)=',^/wlan0!\x00'], &(0x7f0000000a40)=[&(0x7f0000000880)='!%em0%-\x00', &(0x7f00000008c0)='/selinux/status\x00', &(0x7f0000000900)='\x00', &(0x7f0000000940)='/selinux/status\x00', &(0x7f0000000980)='/selinux/status\x00', &(0x7f00000009c0)='\x00', &(0x7f0000000a00)='cgroupwlan1user\x00'], 0x1000) getrusage(0x0, &(0x7f0000000a80)) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000b40)=""/161, &(0x7f0000000c00)=0xa1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000c80)={@common='bridge0\x00', @ifru_data=&(0x7f0000000c40)="f1b69e2cd50748813997524af3f846d2775cba88d7e84f60b359a0239a196ae4"}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000d00)) socketpair$packet(0x11, 0xce5879d0a45708af, 0x300, &(0x7f0000000d40)={0x0, 0x0}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/rtc\x00', 0x0, 0x0) fcntl$setsig(r6, 0xa, 0x23) getpeername$inet(r6, &(0x7f0000000dc0)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000e00)=0x10) pread64(r4, &(0x7f0000000e40)=""/49, 0x31, 0x0) setns(r5, 0x0) connect$pppoe(r0, &(0x7f0000000e80)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @common='ip6gretap0\x00'}}, 0x1e) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000000ec0)=""/224) getpeername(r6, &(0x7f0000000fc0)=@nl=@proc, &(0x7f0000001000)=0xc) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001040)=""/253) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000001140)) 2018/02/20 03:14:02 executing program 0: mkdir(&(0x7f0000062ff6)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) read(r0, &(0x7f0000058fef)=""/32, 0x20) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x829, 0x9, 0x400, 0x7, 0x9e2, 0x8001}) creat(&(0x7f0000031ff0)='./control\x00', 0xc1) 2018/02/20 03:14:02 executing program 2: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80) r1 = creat(&(0x7f0000000000)='./control\x00', 0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0xa9e8, 0x6}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x12, "d802886d25113b79e20dd33f1205a2d09e9c"}, &(0x7f0000000100)=0x1a) [ 58.065142] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 58.075696] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/02/20 03:14:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x800032, 0xffffffffffffffff, 0x0) link(&(0x7f00004ca000)='./file0\x00', &(0x7f00009bdff2)='./file0/file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0xffffffffffffff00, 0x6}, 'port1\x00', 0x2, 0x40000, 0x3, 0xffffffffffffff4d, 0x5, 0x5, 0xc2, 0x0, 0x1, 0x8}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r1 = dup(0xffffffffffffff9c) sendto$unix(r1, &(0x7f0000000000)="a9cd16583d61161b2f736c4d2c6320873edc4eda991f6c8a7fbdf072452541b86c0e803e1a18dda6cabf7182e0be28ef92e6e2bc793b2345a4b031a927fdf0d9caec793571820b49ac478c5d1a787e6c503c7b81afd9", 0x56, 0x4000000, &(0x7f0000000080)=@file={0x0, './file0/file0\x00'}, 0x10) 2018/02/20 03:14:02 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xc, &(0x7f0000660000), 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x80, "fb9b023c26a0ff642569437a9a2b532c6bdd981f650184124b285ee21987e87c2c294dc7b89f9eaf5a81718826ad2aec5a967c9276ef83e75cb62e44cc11f22f36c9ca5102f1861be55d4329f1e920338860b45794d7480758699cc6f5c8d80e3007d6e9c88437346c2b23a6da1bc4ab671f51f63bc4bdaa3f6e97a3fefbdd45"}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x8}, 0x8) 2018/02/20 03:14:02 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$packet(0x11, 0x5, 0x300) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x800) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x7, 0x4, "5329790b85a6", 0x1}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/20 03:14:02 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000bdeff3)='/dev/snd/seq\x00', 0x0, 0x80) close(r0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000000)="666f0c91c408318df9d1305b8c958928855000b8718b19f347a788f3ff6df2618fda2ac6b450b08b505735d8f1c03b3f05da2a5e5aa7114cc962732c1a6d8bcc84fb7b36e4b729c151de3ea70ab1054de6e3472016c6d9bf", 0x58) 2018/02/20 03:14:02 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4200, 0x0) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x80000) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000040)) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x0, 0x0, 0x0, "000000092fd482fe0c84e8d02892a7239b5487351f35087ecc3c455ab89c7d1592a8b32dd879712104b296b39b2bf9e01a0ab977887e4efcf61e6799516905a69cc4a241ca12207634df5ea882899a30"}, 0x160) 2018/02/20 03:14:02 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000e1eff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000d2e000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x280000000}}]}, 0xfe57}, 0x1}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffb, 0x400040) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xe9f6}, &(0x7f00000000c0)=0x8) fcntl$getflags(r0, 0x40b) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x2}, 0x8) 2018/02/20 03:14:02 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = userfaultfd(0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000000040)=0x26) accept4$packet(r3, 0x0, &(0x7f00000000c0), 0x7ffff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x4, 0x3e}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x5}, 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) lstat(&(0x7f0000013ff8)='./file0\x00', &(0x7f0000012fbc)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x3, r5, 0x8000) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000054000)={&(0x7f0000735000/0x1000)=nil, 0x1000}) 2018/02/20 03:14:02 executing program 3: mkdir(&(0x7f0000d23ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) syz_extract_tcp_res(&(0x7f0000000000), 0x3ff, 0x3) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = open(&(0x7f0000000000)='./file0/bus\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x200, 0xfffffffffffffffd, 0x7, 0xffffffffffffffe0, 0x4}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) open(&(0x7f0000000040)='./file0/bus\x00', 0x1, 0x100) 2018/02/20 03:14:02 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x3, &(0x7f00001eeff8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000750ff0)={{}, {0x0, r1}}, &(0x7f0000faa000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/20 03:14:02 executing program 4: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = inotify_init() ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)={{0x5, 0x80000000}, {0x40, 0xffffffffffffff4a}, 0x9, 0x4, 0x3ff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)='/\x00') getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=""/236, &(0x7f00000001c0)=0xec) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x5, &(0x7f0000000200)=0x4) inotify_add_watch(r0, &(0x7f0000000140)='./control\x00', 0x9) 2018/02/20 03:14:02 executing program 1: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r2 = syz_open_procfs(r0, &(0x7f0000003ff9)='cpuset\x00') sendfile(r1, r1, &(0x7f0000007000), 0x1) sendfile(r2, r1, &(0x7f0000000040), 0xecb7) 2018/02/20 03:14:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xffffffffffffffe5) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454ce, &(0x7f0000000ffc)) getuid() 2018/02/20 03:14:02 executing program 6: futex(&(0x7f0000fdaffc), 0xb, 0x0, &(0x7f0000fdb000)={0x77359400}, &(0x7f0000fdaffc), 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x101000) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0xfea24b2da22d0e4e) 2018/02/20 03:14:02 executing program 2: r0 = socket(0x10, 0x20000000802, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/169) pipe(&(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000100)={{0xff, 0x6}, 0x1, 0x10000, 0x1f, {0x80000001, 0xf5c}, 0xae8, 0x5b}) write(r0, &(0x7f00000000c0)="1f20000052000706000000000000000a001708000000b400000002b92ba950", 0x1f) readv(r0, &(0x7f0000c7af90)=[{&(0x7f0000992000)=""/251, 0xfb}], 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x343a00, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000140)) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000200)=""/148) 2018/02/20 03:14:03 executing program 4: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$VT_RELDISP(r0, 0x5605) getitimer(0x2, &(0x7f0000000000)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000080)=0x32, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x0, 0x10}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x9, 0x5, 0x9, 0x500, 0x4, 0x21400cc, r2}) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x0, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @empty}, 0x8) socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x9, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000200)) 2018/02/20 03:14:03 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x4800) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000180)=0xcc, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getrlimit(0xb, &(0x7f0000000000)) socket$unix(0x1, 0x5, 0x0) listen(r0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x1, 0x401, 0x3d5, "2efac183e8eef014ab34a3f7af7ab3c51590adc5b0619ea5d0fc96a24637002d5100539025ae546c953eb7a16afdb96c31315a8587a5ee30756da4a9295f12", 0x2}, 0x60) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/02/20 03:14:03 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = dup3(r0, r0, 0x0) r2 = dup2(0xffffffffffffffff, r0) renameat(r0, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') r3 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x10001) write(r3, &(0x7f0000000080)="dd55a7c660b9ebb79c3c5b2a591b970198bb68f45607b50cf49aae4122befa0dfe9fd7f136c5", 0x11) sendfile(r3, r3, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x0, 0x10}, @rand_addr=0x81, @loopback=0x7f000001}, 0xc) 2018/02/20 03:14:03 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)={{}, {}, 0x88, 0xfffffffffffffffe}) 2018/02/20 03:14:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000713ffb)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@generic="06939ad9dedc54fd583e5fedba3decd5", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/20 03:14:03 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001d000)={&(0x7f000001dfc0)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1}, 0x4000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/02/20 03:14:03 executing program 1: r0 = inotify_init1(0x801) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @empty}}) fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', ':\x00'}, &(0x7f0000000040)=""/112, 0x70) fcntl$setstatus(r0, 0x4, 0x2800) 2018/02/20 03:14:03 executing program 3: socketpair$inet(0x2, 0xa, 0x7f, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), 0x4) r2 = dup3(0xffffffffffffffff, r1, 0x80000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2046, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000009ffc)=0x0) getsockname$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCSTI(r3, 0x5412, 0x5) r5 = syz_open_procfs(r4, &(0x7f0000009ffb)='comm\x00') preadv(r5, &(0x7f0000001340)=[{&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/238, 0xee}, {&(0x7f0000001180)=""/114, 0x72}, {&(0x7f0000001200)=""/208, 0xd0}], 0x5, 0x0) accept4$inet(r0, &(0x7f0000001300)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00000013c0)=0x10, 0x80800) ioctl$TCGETS(r2, 0x5401, &(0x7f00000013c0)) bind$vsock_stream(r5, &(0x7f00000013c0)={0x28, 0x0, 0x270f, @hyper}, 0x10) 2018/02/20 03:14:03 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = socket$inet(0x10, 0x3, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000013000)={0x2}) sched_yield() fcntl$getownex(r1, 0x10, &(0x7f0000015ff8)) 2018/02/20 03:14:03 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200080, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x2, 0x4) futex(&(0x7f0000000000)=0x20, 0x0, 0x1000, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0)=0xffffffffffffff39, 0x3) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359404}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x200, 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000c78000), 0x0) 2018/02/20 03:14:03 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) setresgid(0x0, 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4041) write(r0, &(0x7f0000000080)="b07c53bcbfc665912762cb1f4f118aec932d75df7c41cf07b790caa122cabbc786357230bfbf467b565adb29047327f21e3ab6a3415960a8cf708c10f6a14923102d53557d701dc1e6609f32fa1debc2aa5f0f616e8fefa49aa8a556cf2ab09d0fde404ddf8f48ba8b623a135c44acc8cf86b2208b14448faa2d74ae2652c10fab208ab0d20b8e6dcd40a4f0956556e081a703a27a9aafd8b09425308c2f3537dd9bcad28f4623f64e1eee512a899837f9cadbb07d6c7cf5bb482055f8537f1d14406be425ee5c59f2f94362d14123abb0c635d96a963d2c8b01cfc255b8cf2712b7c4d36a254318e5988eea58db4c320fd5", 0xf2) 2018/02/20 03:14:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x1f, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) 2018/02/20 03:14:03 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='vboxnet1\x00', 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x19b, 0x2, [0x80000000, 0x5]}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={@common='dummy0\x00', 0x0}) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfff, r3}) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x80, 0xfca4, 0x1, 0x2, 0x1f}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={r5, 0x100}, 0x8) mlock2(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r5, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000200)={0x2, [0x8, 0xe4]}, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@empty, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x2, 0x0, 0x0, 0x6, 0x2, 0x80, 0x20, 0x73, r3, r6}, {0x0, 0x0, 0x4, 0x9, 0x7, 0x7fffffff, 0x3766, 0x1}, {0xff55, 0x2, 0xffff, 0x7}, 0x200, 0xf, 0x0, 0x1, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x2, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x3, 0x401, 0x7fff, 0x1000, 0x515a93eb}}, 0xe8) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2018/02/20 03:14:03 executing program 6: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x10000, 0x2) mmap(&(0x7f0000001000/0xf000)=nil, 0xf000, 0x2, 0x11, r0, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000015000), &(0x7f0000009ffc)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000b80)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000000b40)=[{&(0x7f00000000c0)={0x22c, 0x39, 0x2, 0x0, 0x3, "", [@nested={0x168, 0x46, [@typed={0xc, 0x16, @fd=r0}, @typed={0xc, 0x55, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x17d800000000, @u32=0x2}, @generic="72919d6e35973db4705b3c5ec47f36a2d953a17e561300679642e852aaf1c16d85d55e3b3e336b67080684833617c43d44738594c36187cc0c128ea4defa8583ba2eb985133b6b4183fd7eaaf9f8a1e4a4d249d43d47eca679042eed882b2de4ce332bc279656b9ef3da425a605ad61009abef44451b8ea8c07b3827fd114798b75e9bbe70eaae3c0d7a71ec28820e25c669ac47cdaaf86aab90032a291ac1b3", @typed={0xc, 0x72, @pid=r1}, @typed={0x10, 0x6, @u64=0x7}, @typed={0x20, 0x71, @str='posix_acl_access#proc\x00'}, @generic="8a0f1102706d062e5977ee12f29b54f8bef5055b2dd0217c7aa506db10d734e34e2b3e59c10d6f428b5edaeab447e2e2c57305b42c9767b9959e94cf235525add493e91aabcb3bfd0a0d8121", @typed={0xc, 0x13, @pid=r2}, @typed={0xc, 0x11, @ipv4=@empty}]}, @nested={0x14, 0x46, [@typed={0x10, 0x41, @u64=0x8}]}, @generic="40f5e8fcd842a23032a8b00f917df17edbab0cdef59dcc171de010e6f0d92942a590409325689f8a4ef9efb1ad8e4d249ed5b8a9afd56a90e88d16b69d70460aac115b0341cf496fdfb221488329d4528542929be5920f1806b6d03bf4297f78a334d0c8871ba7518aaf552554f024fec60693224d8022e97866dab501e110767ae2279093c652cca1b186a3028b218d75efec7a5016f543a35d107f0e"]}, 0x22c}, {&(0x7f0000000300)={0x73c, 0x27, 0x18, 0x2, 0x2, "", [@generic="17c09c83d817e5bd0889aff0cd44633c75498eade01c89acae5df7901f8e03dce8500c42fc55ed262a0783c5674118dc70e39a58213bbc83500e1289f76948b5979b892a50c625712e4dae180e666593de987d4ece9b654e5385b200a3750df97c54ac7b0ee57c84d327062392e587c0c3feb6d0b70b51ed7b1c4e1a5c4032482a1476abeaa6e3fed38db312355b59372c7a97a4345824bea2122a", @nested={0x1f8, 0x35, [@typed={0x8, 0x62}, @generic="c71377dd4c31784aa060c77353e68e30235d2cb1fd79f39b41e399", @typed={0x18, 0x8f, @ipv6=@loopback={0x0, 0x1}}, @generic="b01e1ef0ecce4f13a1eb19364df8544dfbf5cc1e7819169412caf607eab78abe64edd87c9de96ad3ad9a8774f8cb4ebfcd5c4da478cce8dec728d97866098dc102e376029fdcdd7d054c5db15430eca2dda99e14de58bd137056cddc391ca3d8be25371e389eb4bcd59ce1c25f61e5476d4595860e59a9f86ddc25005be29590fbd3d96b480a30e4086439fa1e77dad7ad7809f6132820e87919f2fda5f1eae0", @generic="8e02825a7b7b931c028333ab32a2748a3abe7799f1f0af85fb3b00c0b5bc51a39c5ff4c49296f10e", @typed={0x8, 0x91}, @generic="96f23818dd81eeabfa639225b8932b95be5c176923caa26d03937ab499c2e87aaaec2ba12a8e0837bb32a9dd669e2401675ecac2bbe7baca2f4cef0f1f5c10cbcb58967c7d224d7b0fb114ffa9a32bd0acd825abb43ddd910d4d6671857afe2436ca1d203fe4cb2354379b196900b0a040531b0a6fd2795e582a306fa3cfd2ee0e37f73378c46b1e8d0159a9d409b4fa2becb92aab7678f83944553189d154668369a37ccc63d9e0ac46abdc811053992d890ad262d45e104eb4d6b810009111e8571508fa65b054f147206a1d3e66401c0529b652229b7099729cdb7cb637166d1096bda29c"]}, @nested={0x2e4, 0x38, [@generic="18ce1b22e48135dc43922efb4062c0ee0b1c619c9f6f159da3a37c1a97babdf95baac309af6ef81a62dcc4e41811daaa32c564fceb97180a259e3fa6e64e37a03dd685e83f6336c94d11bfc3e3a37a88bdcb6db1c1f5eca0ebf2d34952f352b827ec4d70a42f3fccdb13218177022522c60b7cb130779c7d89cfb22cfb9e2a665f03d8c9452282c9cfae82daf9b4659ebcbb8df1694a267a43108fe9093b078b452f6e918997a717edbb9fffbbe4e277778f994ff59622ae28de2459c95e4eb8624929b07d58782e8aa4a9eacbff3617ccd5464b60af2a9254bd5d5d43651844b8e5a303c5334a0534", @typed={0xc, 0x2, @str='&,\x00'}, @generic="dd2ae73171397b7f4110c6de167c96dd7a14a2f48d2d8b65c04bf767f55ed99bc5b9946a93b39735851cbc6e173daba8dadd3eec98b1f15395de6fe0e79c4486ddd53aee37a90fb1fc164ec5a1214ff855fa2728849f57fa5be303cefe1eaef3734c726072b21d81378905bae0452b6a95a8dbf86b07c164856e3eb640d31a8f4690aee9b5c4f250174cb72dd6e8c9cb90ed0c0f8477cb5f306dd38342577f285aa3755720b63a36999f215ab462d18309677ceaa03aaca7c191e66fab940a8e2bb56c2a5c42fc9434a3dd498f947c6ff746144c05b5f392978b554a2a1f1b41869f4ea4a38be09a3623904b6c7a5d4cbc7c50c291", @generic="da3d8f6d362f32635478ed7192fdfe69b02a047f1b63194ac24004c8ddb8e4580151635f0c9f8669404f72b24342034376c1dd084f4d73e1952b69e95cdbd30252c383fd8a1d6662fafc79af850b4eccd04c15864df73201287ac064110df2b19bb52c6e79ea0b68c7711c0caab97b9a8d89df4330bf0dba0fd4e911cf874fc024b4a39d749d3e861559b28a6764212440495357c71b7e4c54aa8d9981cdce17ef56f29e7b0e8807a116d54b72ba401971ef30b627bcdf3cf4c855374d0d5725286ce9734e061af97056d72019df0788bae2135e72d1b7d199a8669ca2f9bf8663e6cfd8e7bafadb72cf10596f877ec3401a65"]}, @nested={0x1a8, 0x6d, [@generic="0523aac60d99877306a27b2b0dda5a38de7aaf793c4b5219a6a9f3edc8e207b5ac2748d483cddd6a1c7c93ebf1812055e76ffcab3b2f5f42b6533e879ad3626ed55701d31e206e68922bc7392f2f1ca6e008ddc6cfc676c3c667d773563258bd31a67ce8e410fd1ced0f2c10ab329e8d8d33c1619343ea10c8867c6966aa39361f3ce684f1d5a20a5ad374a43f7dc466bdd4dce122bbda2045196453454b3c58b7b702b02a3bf30ba15c218e99c543907fcb2e3d1c94bfca07dd01c93e5aeacab49cfd74be2ed5d6af53", @generic="c8e96a8e8fae2e26c9b97971b0a24b4f4328db438cf7f99854318c60fd6148921b619449d6d21a13", @generic="858bc97edf94d13be6ae30149da8a57db8187c716bb16e29019ec3cb20c1fb58f70f09f715ae1506dfa00c96e9e8e05da7d25e5f1824240449e0cb251e13615ad913c3a837f63714e77ffa51f5664e7b843cf28d2b3e5e42080c7b921f8a9acbb44fa817fbc0f5a99abb456d3306f5a8271adfc5e4e9305727e2d08167ff741666af5030d888ea83e58f8424c19fe2717908d5ee1ca9ed3d7995fdc38d412316ebf0fedd8d9b58986810975fdeadd840"]}, @typed={0xc, 0x8b, @str='\x00'}]}, 0x73c}, {&(0x7f0000000a40)={0xdc, 0x19, 0x400, 0x5, 0x1, "", [@generic="32cf4f1ed5e91366654126dcb8eeeee390bf277277f750382ab34351cb9b67f800860954d6b6a74a0084d64b505f6fb0d8b5a8efe113e82fac382dc5b88fb449b827a19eca524e1254579e61cbc56584baade0d1a8b9bec54e290bac3f6ec816526765e1182e8e1c8e9a8220f45bba972e417ac4fcbb1de48aadc79afe05cd5c354be3d302a67db6d82899609ff4f60c53815082451b096365b3d2882ca6fea16e2f7ab6f255f9d423493482b9861f9b511b08a8a8ec9fdc7f6fb7544f45699093fa9a41b2f9ded1f2e23a"]}, 0xdc}], 0x3, 0x0, 0x0, 0x4}, 0x10) r3 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0xb8b3, 0x4) 2018/02/20 03:14:03 executing program 7: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)=""/29, 0x1d) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='mqueue\x00', 0x7, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x105000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) readv(r0, &(0x7f0000002640)=[{&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/74, 0x4a}, {&(0x7f00000012c0)=""/55, 0x37}, {&(0x7f0000001300)=""/163, 0xa3}, {&(0x7f00000013c0)=""/172, 0xac}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/143, 0x8f}, {&(0x7f0000002540)=""/99, 0x63}, {&(0x7f00000025c0)=""/82, 0x52}], 0xa) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x9, 0x4) accept(r0, &(0x7f00000001c0)=@l2, &(0x7f0000000200)=0xe) [ 58.335420] 9pnet_virtio: no channels available for device ./file0 [ 58.363037] 9pnet_virtio: no channels available for device ./file0 2018/02/20 03:14:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000037cffc)={0x0, 0x1}, 0x4) 2018/02/20 03:14:03 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1}) sendfile(r0, r0, &(0x7f0000e03ff8), 0x7fffffff) 2018/02/20 03:14:03 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="1f0000001a001bf200005321fdf3167601001a1300008d4c93391a0001454a", 0x3cc) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000988fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000c9e000)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) 2018/02/20 03:14:03 executing program 7: unshare(0x1000000) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fchmod(r0, 0x0) 2018/02/20 03:14:03 executing program 0: r0 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d2ffc)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setopts(0x4209, r2, 0x0, 0x0) 2018/02/20 03:14:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00000000c0)=@pi={0x0, 0x8ae7, @ipv6={0x0, 0x6, "a171e7", 0x4d1, 0x32, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, @routing={0x2b, 0xc, 0x0, 0x8000, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x6, {0x100000001, 0x6, "86436b", 0x7fffffff, 0x5e, 0x3, @mcast1={0xff, 0x1, [], 0x1}, @empty, [@routing={0x5c, 0x8, 0x1, 0x0, 0x0, [@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x0, 0x56, [], [@jumbo={0xc2, 0x4, 0x4}, @calipso={0x7, 0x20, {0x3, 0x6, 0xc1, 0x80000000, [0x4, 0x3, 0x3]}}, @jumbo={0xc2, 0x4, 0x7}, @generic={0x4, 0xf3, "bb34b4450a02287ff24a27fff5b078278f64075cd9742fdf1d6b99e3c66eaf7a20cccdf1e9bd4a95d568b19f42a456a2d238e90ec651ec343025a29c67d5b745bbaf20c021ce100d89a67ec75e05eaca25ee0353dcf4e5b30a6c1bfd99ba8720985640b3af6a0122d8e79c4afbcf8569b30afe151df0ec283eb381071f4f279d555fb54b99c8a00f5359d570e439b4e2f10347d4c61ea4677313e5e63fed2743dd18f59c34e7051a6b79b96878dbe3dc37eb875ae6827b3722e0d7448d8b76d7c5c90c1b8244d52e844b7e842cd400b58bffeaca4eff984e23cdddf0e9c0cf48896ccc8c0a5680d1e37be3d6c0cf3d7f6a20c8"}, @calipso={0x7, 0x28, {0x3, 0x8, 0x8, 0x7, [0x538, 0xbc90, 0x1b26, 0xfffffffffffff9ec]}}, @generic={0x90e, 0x79, "25311107e97477dceab17b9684e494db350dd58e872aa478b69fe6efea4cd4251cafefe9263a8bd7b88426d4a099392fa41f358e7fa0bc7ae8d7762628686d918cb74eb4c22fc985f51d321f2156721e512cddf56ac61bade9d008002aab7c5f951accd8de985fd37878e01432bbf34e038bb29762e3f09b45"}, @generic={0x6, 0xc8, "85848e9aa1935339a17dcdd658ed429e0eda9db1b565f0ca23e8c2e9fe8ed5b8861e963cc42ba0d4e840bece0bede0df44c73a313867a4c75ef8d75694fe5ac9898a024e9b1de89c7b2b8e0d8b815727e6f4e2ba137f338fc43088d817337bf9c4b22f286b68964a31b994878960faa99882a26f6f0c3b2e993fce918c3f4cb74a4d044510cb7f82c9c4ce710712c4f96040c6a190f653d52c526dd85e5f25539289f5d4594a92785a1a04ef2c22551997cbd3bfdce16e3f1cc3864f5393e4612f9ad0aeb60f05c4"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, @fragment={0x3f, 0x0, 0x8, 0x23, 0x0, 0x7, 0x0}, @fragment={0x3c, 0x0, 0x5, 0x9, 0x0, 0x0, 0x0}, @routing={0x2f, 0x4, 0x1, 0x5, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x13}, @dev={0xfe, 0x80, [], 0x0, 0x14}]}], "e909a9221a6970efdf40d8af113d4257c0a56dbed91a8b552081085ede5e47b64f2800ef14296aec9b24177cbe08123fb0c87729917936de39b0129328f6fa10905ed0c6974b6abbe9abb203103913533d513ea5ff3132a366b4fe69b60dac782dc457a225fa0c26f9e73e67dfb00c29a8330ed38e9a384b0ed41a4e42eb8ea8cf20100420fb161c6229f356fadec91b5c01047d71ee5f485d90d70859341ec3e4c428d760795760b9b0f7942412f5f69f80f7e608f7cdf7e8c13443f6dabff938865a0f72a6bfe748f2745f6149d3f4319422585f3cb5b5a4a29f0c410980"}}}}}, 0x4fd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) 2018/02/20 03:14:03 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x5, 0x2) 2018/02/20 03:14:03 executing program 5: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x17, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) 2018/02/20 03:14:03 executing program 0: epoll_create1(0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x6d, "15c438a2df2d75fa0f17cfec475b36569956bc6f3bd01ac61ca860870451488c4372841d072d646d50342591811a54f1ab9ef2fec2264c217397988e5983d56bd258c2b16ab30553dd1f61d37e235b77715b8e8dc19fe8569ab53a0a2f208cb01a751f14440683e7b04520f2ac"}, &(0x7f0000000140)=0x75) socket$unix(0x1, 0x1, 0x0) inotify_init() unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0xef, &(0x7f0000000080)=0x4) 2018/02/20 03:14:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000989f88)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @rand_addr=0x6}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x86, 0x0, 0x0, 0x0, 0x0, &(0x7f00006ecff0)=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/20 03:14:03 executing program 7: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) r1 = open(&(0x7f0000cdd000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00') fadvise64(r1, 0x0, 0x0, 0x4) stat(&(0x7f000001307e)='./bus\x00', &(0x7f0000c70fbc)) 2018/02/20 03:14:03 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x6adf, 0x3, {0x0, 0x2, 0x8, 0x1, 0x3ff}}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0xfffffffffffffffd, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) r1 = getpgrp(0x0) rt_sigqueueinfo(r1, 0xd, &(0x7f0000000080)={0x3e, 0x2, 0x3}) 2018/02/20 03:14:03 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) lseek(r0, 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) 2018/02/20 03:14:03 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) pipe(&(0x7f0000000000)={0x0}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="61109ce69fb8829c16f2b8f67c44c3add39f21eba3f7b4d3e16bf30bfff495b702551d53a779a02844d67f9c564a7d1194502bef9b76f5ce7b5ba6eed43db23fdf92681d5cf5269dec8360689f4e3c19405709b875b55e8f354cfcdb79792a5d2cd4132327557064892f099ccaaaa2d36d78726fee0f7486ffef12439dc916e00c3129a219aba045015ccf6f15cc0c7b9d295992f1c1a1d8deef2134df9a7272527755a2ead3876bd7057527e462a341490348e71ce2de162d0cc6b187a3f96782a4da6b033a11a0a7b1ec004c5a07dde0790a3c4f") sendto$inet(r0, &(0x7f0000139000), 0x0, 0x200007ff, &(0x7f0000fe9000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) shutdown(r0, 0x2) sendto$inet(r0, &(0x7f0000000080)="66499dc22e90045f13d3014684c0dfb120700a266b4f260bc6fe14e9361659bfe740035b8e9cd7718c7e0000000303ce01963b1ad1ad4b4202a963d204c4b06c10320c874bd098c43e6219bde5b3d75c07866b816a9408ea2e10862b87158da3ac94b192e5f29972d48e03d19f061be32582095797edf03f68f58f0ac9c26a1ed03ed366397a95b4aa81c0f17637b4769ce1a5cf9912749db2000083548adb4ceb020a8a76", 0xffffffffffffff72, 0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0xfffffffffffffe4a) recvmsg(r0, &(0x7f000011c000)={&(0x7f0000730000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000d76000)=[{&(0x7f0000a06000)=""/179, 0xb3}], 0x1, &(0x7f0000bac000)=""/72, 0x48}, 0x40000100) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) write(r4, &(0x7f0000000140)="03e4431a37bd8c9d2601e48f0ebadcfb96", 0x11) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000300)={r3, 0x1, 0x6, @empty}, 0x10) 2018/02/20 03:14:03 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x40000) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="60b44fe5002e28c62ceed5ae7b9f0353e73b60291c3d1aa5d995d56d05143aa517ee85976db72db01d74c31b88a9726b302d4dd5383928ab2dd3aebe6d591a7f2cbfabd7c390e4b3", 0x48}, {&(0x7f00000000c0)="1b51e636dc766f0a73244a87638001d345047c6aaf3a8b6d2821f5e4ce966098fb7f04570cae589c5197ce900a695311e483eb954a93230bf8f29677251dc78b82e5dd38adaa01ade1c64dd98fd78dea31f8872bf7b400da86e106553f79f908394b9242cb2738a94fc347248c28495cd9fcd23cd8b1ec3fc2f051f823d3b4923c6f3656a6f4151320b041daa6164afbb53034fe2e5cd82df4fa66", 0x9b}, {&(0x7f0000000180)="2efbcd67d9c91a0554caf3e06821fb3f2978fa34bea84524d40a9479fecc716c6ed1b1dd0f36ff5c087cd568ba283cb5f2bab021af16be3ca8d3619092404638959b205441e8239719532d44", 0x4c}, {&(0x7f0000000200)="9cafefca2d8bc3eec53aae94272d41e1f5da6f8cac54616949699253901000837a103d75a5da5a08cd98b527112a1b595f4c100a6631f90a232ecd7031dfe210163b9ed98f2784f45bfedbc88cd6712e1e8e736dc02dddd6c8f817281aff58c9a70f154a6409e34c3867a76b8496d0b76185c47b849aacab4d418861c68ae87fac253c109b4f704bc093cb7bc8cefd17b4b9cbdfeac6d7b63e6e0a0b72c668de826d90785d", 0xa5}], 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x101000, 0x0) r2 = openat(r1, &(0x7f0000000340)='./file0\x00', 0x42, 0x8) r3 = memfd_create(&(0x7f0000000380)='/dev/autofs\x00', 0x0) recvmmsg(r1, &(0x7f0000000980)=[{{&(0x7f0000000480)=@hci={0x0, 0x0}, 0xc, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/141, 0x8d}, {&(0x7f0000000580)=""/57, 0x39}], 0x2, &(0x7f0000000600)=""/90, 0x5a, 0x3}, 0x100}, {{&(0x7f0000000680)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000900)=[{&(0x7f00000006c0)=""/176, 0xb0}, {&(0x7f0000000780)=""/184, 0xb8}, {&(0x7f0000000840)=""/91, 0x5b}, {&(0x7f00000008c0)=""/26, 0x1a}], 0x4, &(0x7f0000000940)=""/52, 0x34, 0xfffffffffffff001}, 0x400}], 0x2, 0x1, &(0x7f0000000a00)={0x77359400}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000a40)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000a80)=@common='vcan0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000ac0)={0x7, 0x2, 0x8, 'queue1\x00', 0xa63c}) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000b80)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) writev(r1, &(0x7f0000000e40)=[{&(0x7f0000000c40)="66c62e0915610faa56cabc461c7e9a36f14725d7d4f2c2e9ae5b70b066b6ef1928afd6b2dfa9e1571ae28697c189", 0x2e}, {&(0x7f0000000c80)="5b88cdf589e780cd4e4386d40b1b53c8586eec68cc609d", 0x17}, {&(0x7f0000000cc0)="1d0cdcc36db26d01d1911604645cdf039f351bfb4399d52f1447a05b004f50a12ec5", 0x22}, {&(0x7f0000000d00)="3058a5285243e5dfb892643a96d5e343ed8b5ca0f5f5568369f82286e546122cf83fb0d2c08f33750578fedf574124767898b0bca400dfe6ae6590ebee4db72fcfda98de1d91744fcf81fd286313ca37ddb20f71e0fb9fbf4b20100bff8a4595d5900fe686e52b5134200f2266cedada08bfeee89b", 0x75}, {&(0x7f0000000d80)="af5e9d4de49efaec4dfa6a1436b4f4e182197b8d9009a045fb20bc5ba45f1c7200806ee9492d90869f5f997568155a563756420585c556699a7ee7e4a0839bb5e8d4753cf9ebd0168bc0bebcb2ded6e8ddfa0340a32bececc8ba933b4528f8fed56cf89608ed1c15fc900fafc73336783e3e8ebb1c958bcd09a0437a6519faac155c2e04ef19ea9a24df8fd23cd780cb362bb7b1d565a9492e21dca5e7b0", 0x9e}], 0x5) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000ec0)="a67133b4394cef6c71bd248181addc51c430d904ae7e1edccb01f9dee3fa6c6fd09fe012fa02f6af1f39e15cc0bcc894318587a80079dbe87668ff5eca9dd9036db6c351b280cb1e14a150bd45dd0dc05285b309ce9fb2da39fa5157f1a49cb4a0d73b351e6fd9b4600cc365a374519f189993e7aa2b", 0x76}, {&(0x7f0000000f40)="0fc9fc82f5b0a58dd8a42eef8d498c503eff71144b44fb958fa76d69214b50ffed91a9d50d3a01afc24ef28a0a79766aca3e2bf903227d35171b69e1bacadd32cf5d2323537645c9d1ccc000c8d9048ae4eec72207365c6000b8c0acbf7576f63d4cda4ee9e585d8dca84ba4d735c18bf0ce9fd745dc5f5fc9505014f8", 0x7d}, {&(0x7f0000000fc0)="138a5f751883d2935cfd6bd34538372eb4a63df0f0958781104bb28c877c91badbd43e1ec210a3cbe82e889e8b71b04fb0f2cf6656bde79aa28bcbe37ae729173d4f7b3931ad62ea8d27a7b6e04d29cc1ece552192c20433afe7b1a44ead5276c074980b49e0cbc253d27f7df2b9a15f420dafffca56d0fbded9164fd4e5da14d9", 0x81}, {&(0x7f0000001080)="bb29f58f639f5747696e8088495ef25f997d801d13b9571081e1fefe2988f0fd4b9225564486db257dfe7807d2362a3fc6c9e42fa1cf899d57b278f2148509799dc847e7c178", 0x46}, {&(0x7f0000001100)="16d4f6f07ed11351779fb0e480e50fcced7d5b6d3821fce56e350c5163ede6a0185922278bd14c74a31c536faadc417726338977b85d40d9a315143ec7307554110fd1ab9657fb6759785927fd8048c62566807e6027b37caae8869d749e2547439b3744c5", 0x65}], 0x5) sendto$ipx(r3, &(0x7f0000001200)="56b63828e206d6c9495d072c945bad00853cb0aa734c2400970986a7f1e383c794d756c8928634da7f273e1d5ad04c7ada201b65dd9b9cbee7", 0x39, 0x40, &(0x7f0000001240)={0x4, 0x17, 0x81, "e3c5c340cb7d", 0x3ff}, 0x10) faccessat(r3, &(0x7f0000001280)='./file0\x00', 0x100, 0x0) unlinkat(r3, &(0x7f00000012c0)='./file0\x00', 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001300)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001340)={{0xffffffffffffffff, 0x3, 0x80, 0x3, 0x4}}) getsockname$ipx(r2, &(0x7f0000001380), &(0x7f00000013c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001440)={0x0, 0x3c, &(0x7f0000001400)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}]}, &(0x7f0000001480)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000014c0)={0x4, 0x1, 0x2, 0x0, 0x4, 0x8001, 0x151, 0xfffffffffffffffd, 0x0}, &(0x7f0000001500)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001540)={r5, 0x0, 0x6, 0x7fff, 0x81, 0x1, 0x1f, 0x0, {r6, @in6={{0xa, 0x0, 0x53, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x6}}, 0x0, 0x4, 0x4, 0x94, 0xffffffffffff0000}}, &(0x7f0000001600)=0xb8) chroot(&(0x7f0000001640)='./file0\x00') r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/policy\x00', 0x0, 0x0) sysfs$3(0x3) fsetxattr(r3, &(0x7f00000016c0)=@random={'btrfs.', "2314707070306e6f64657600"}, &(0x7f0000001700)='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x2) ioctl$TCSETA(r2, 0x5406, &(0x7f0000001740)={0x0, 0x0, 0x7fff, 0x6, 0x6, 0x1, 0x4, 0x1f, 0x80000001, 0x9}) fcntl$setpipe(r7, 0x407, 0x7) fcntl$setsig(r0, 0xa, 0x2d) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000001780)={0x6, 0x9, 0x2, 0x7f, 0xa, 0x6}) 2018/02/20 03:14:03 executing program 7: r0 = gettid() r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000000)={0x2000003e, 0x100, 0x8}) fsetxattr(r1, &(0x7f0000000040)=@random={'trusted.', '\x00'}, &(0x7f0000000080)='GPLsecurity\x00', 0xc, 0x2) process_vm_writev(r0, &(0x7f0000000f90)=[{&(0x7f0000000fc5)=""/1, 0x1}], 0x1, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) 2018/02/20 03:14:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2013, &(0x7f0000000040)=0x1, 0x4) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}) socket$l2tp(0x18, 0x1, 0x1) 2018/02/20 03:14:03 executing program 3: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x47fd) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x59ada48f, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x100000000}, 0x16579bd03c30ab86) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)={@common, @ifru_names=@syzn}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40002, 0x0) write(r0, &(0x7f0000000040)="8063a463a8b12f70613c1b0e41d9653f09859358f0f63889294509eb644a1d6fc0b10b718efe2e7f4b253a254654b0d95c2a268121bd87196380a9ef412f0a83fbb56f109cac5259bb09afc6f94c1fa77954e4e97f7dfa496ed1e5315dba637e71dec1b04c8c06adca6992c5333776f92226df2e91b61b6af858d51b78ba7665464370d0fbe52ceb0b4ee82f2acfacbdcf3525a43f31f5ad43c8a0a3d13d1252cffc9ebf309a525fa2e7a41300071aa5f5f400e618d56b288b7d992a0fa26dbde6485db6def760f0b66d275060c80160362f2160726e2ec9ac728115c82ae7fa09644385efb021d04f0c8a19dc6e9315d8608830", 0xf4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/20 03:14:03 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2802, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000fc0000)=@abs, 0x8, &(0x7f0000001000)=[{&(0x7f0000fc1000)="e335518c4d7ae319288b0640c3", 0xd}], 0x1, &(0x7f0000000000)=[]}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f0000fc0fe0)="5b6dad1e4bab4601dbff00000020000000000000dd7affffff00030a0b8436c8"}) 2018/02/20 03:14:03 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f000091bff0)=[], 0x0, 0x0) 2018/02/20 03:14:03 executing program 6: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/170, &(0x7f0000000140)=0xaa) r1 = socket(0xa, 0x0, 0x8001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xb1, "9484aaa42b622a31ebff6fd4d8c0a2dd355ad2069de075a8ed1e7fdf1a7d83bb77cf4557a0bc3d09fe7e13e183d60f9fe4dc40ee5dc21a1c7f2e219c0354a98b039ba113862bc0994efcebec7d564410a93a6106f536dd0f7eb7358bacae3fbd2be9a10b5fc42733279e3215ea903fd9a4290d7d25226fc141d447ab113e69bf4591f8d6ffb177ebf4b17430d395d0e4f3a4fa857cb2211bb181f835373bea6e0f02c9a8348ec5c80bb3665c050c74712c"}, &(0x7f00000000c0)=0xb9) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x11c7c730}, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000005000)=[{{&(0x7f0000007000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) connect(r1, &(0x7f0000000140)=@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x48000}, 0x1c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000001c0)=""/60) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r1, 0x111, 0x1, &(0x7f0000007ffc)="0d9cd50f", 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/02/20 03:14:03 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000fec)=@ethtool_rxfh_indir={0x38, 0x0, []}}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x5, 0xb80, 0x8, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x20) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000e00)={0x0, @in={{0x2, 0x0, @rand_addr=0xd725}}, 0x6, 0xfffffffffffff717, 0x4b0d, 0x8, 0x6a07}, &(0x7f0000000ec0)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000f00)={0x0, 0x2, 0xd7, 0x6, 0x6, 0x5}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000f80)={0x0, 0x2, 0x10}, &(0x7f0000001040)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002380)={0x0, @in6={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0x6, 0x6, 0xffffffff, 0xc58, 0xffffffffffffffff, 0x8000, 0x7, 0x800, 0x4, 0x7, 0x7ff, 0x100000001, 0x8, 0x2, 0x80000001]}, &(0x7f00000024c0)=0x108) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x341000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000000c0)={r1, 0xdc}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002500)={0x0, 0x17, "8e9a9a93cbbddd1d9edb1a8eb8605a76947d766562fe45"}, &(0x7f0000002540)=0x1f) sendmmsg$inet_sctp(r0, &(0x7f0000002840)=[{&(0x7f0000000040)=@in6={0xa, 0x2, 0x71, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000080)="d0f28e6c62", 0x5}, {&(0x7f00000000c0)="763514a12f47946033a73b4ef0b329775c283cd9e4875f3474e1ca86bf87356cbfddcbfbe0a4035512b814b8a9544fcb9c328f97244e07c7ec4f397d223e05aa179447474f22063ac683ec877bd8b550d2656cfe8a7e802e6dedbb5338b1eac05a55df0084eade299f118ad6c012b716b273df29f0a85417a5dfdf681e2e7c2081a8caead2fedc1d9ef940cf25f3379896de597c5296a38aa138fd2dc1ca0a0652302e34f7ee9b5e4a4e51f510beee823261317b1c2e70067cd030bdddc90fd4b296bdc637701031c699c31491d5525e63340a417f2e28bb434da5f732b55a6705cd89149fea8bc4e80507e469b16956817963ad29229122", 0xf8}, {&(0x7f00000001c0)="35e129d8c99226ef8401c38fc9bad47733b02ccc7c09bfe380f24af35d1366841dcb23f5da84ac875d4b21a6913f02f9d7892deb3da724c97cb5af05b7b12a80448b247e569e88023af71cfc77cbc9f6c6f7c53b57a42a36e1c476638c0cfd818493a1ce4386f04766e55c2a163bf6e96e78dbda81ce14f02aa0399f461798749b138ed5a0cacb7acc5e6a9e327d32c50ee725fe3121d9ee3ec19cceb88aba872b1140abacc149ef4c2b490904b94fdadbdd5a36c51a1e221d768f2e4535b406be8dc52a850b2b93e935cd65bbb37800ed38eb41365f08d7273fe18b61", 0xdd}, {&(0x7f00000002c0)="b897853bddf6c5f6fbc264c4559afb1305fe0fab3708378667a00837fa62fd207693c8845108040bbb8492ceb6d3ab9713f17ae7acbf79d747e1302392a2002b125c37dfeff8911129bb293aae158baa41f843e9d19351e921cc8cc8d515540ec98dba9fb4f34ff264d7a306713449e757c66f945fed2a728ed159d6c77d7d9cbb8532594f34cdda3ed7110c0bc4bfb439d07446cb46a0ae2d204b6cbc5e8a1dc1702d00104641ace0ec0a453df559d0ad2c4468dda03cfc5a12f0ad71651ecc6b4231252ba849b520368ee4a3087f", 0xcf}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f0000000400)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000440)="d7aaca3872a60a2d138e45f71f70fd23a1606d57e4463fdd7ea07d41377e0abcd9de227c619358690c666861b807d2c1fa3dbda8ffb50f88bd7872758da4507814fa68e03b341133bfd9b63e5b68b59b97f7d258ac4c716ca38773d33b663d37a0c03fbc4f7cc8d1ce43f680710f950d18a033c36999ee27ed0c314e5cc51c6a3b58636958d84f392af84338981e72356b77539afd5915adf66b090a74c9551201c5989328261c39ef475df11419f69095e9a08251f4d06bb1ffd559f3b05a312204691e2a43d104f36a2050f3270c7842f1fefb6184f44b9d183eb76b0a28959c10fcee1fda143851c2be7c293f", 0xee}], 0x1, &(0x7f0000000600)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7fff, 0x207, 0x8, 0x7ff, 0x100000000, 0x1ff, 0x6, r1}}, @init={0x18, 0x84, 0x0, {0x10001, 0x8, 0x5, 0x10000}}], 0x60, 0x80}, {&(0x7f0000000680)=@in6={0xa, 0x3, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000000d40)=[{&(0x7f00000006c0)="ff212f150fee8ef59ed05c7e852b2bc53c070db30afe32ce0d7efece4f72", 0x1e}, {&(0x7f0000000700)="7cf234506a", 0x5}, {&(0x7f0000000740)="107a55884937d4efa402ef9321317462cb03f7445788802f90f25f7d5ed75ee461017abe00bf7b6d66d950ba74ecde3248740d16304de7e1b798442b3b1797219c06d6c95bfb26b3278ba0ae6451074ba1f8676a1c6b846cd119f5c86c3c14edc5fd723914f398401806520a2b11aeeb510b8daad0e2cb9c0e4445d677a083ccb0b0e9eeb8119128f66aa2daea9ac6bc58a149aa1157a8f1b7b52f643ed106817bbbce2a1ae7d90706604c23f0cc42841a3451c0ecfda5e39a360155", 0xbc}, {&(0x7f0000000800)="26ba4af47d4367c53b1698dd2f6b1a68d365bab3e13f5bddd37800d175550b95870cbf65a35b746bc7278d5671c73a43237cd3edbe415aa1268b991d214d4c91899eaf0f44fd098a29512782dd858db976672471335d5b0a3211ac4d02a5a3aaefedd540909b95d09c7a97702e938f9196389ba05ce2749b56723fbf869d2be19065a51caf", 0x85}, {&(0x7f00000008c0)="67eea82073e8c0f40ce6da181d78e65e6913c6e6ebf43a9d8b3f137def542c8787a6ddd03a71ce18a5660d31fd9691ac4a5f0f93b204ab1fd9081af45b8057ffe2e39135a26c6bf3b090cb29a2c503e448a67a", 0x53}, {&(0x7f0000000940)="bb97aa564bc591b194f905437aac5ad6e0733643c470a2cbaff6369229ca0602c2d0183c695ac2d19f5ce98299b5df8956db6ad5d7e978c71dbd7ab9f4283cd60c44ff7c7040e18a8661d6408ac5e8b0d776e74546fd3a3b526ae90fb6c9e89385cddcbd4c118de8f8cfdbf8fe68331f0d7a2f9efddcdff6", 0x78}, {&(0x7f00000009c0)="4873b2a161c6300327cc4881ffaeacdaa2f068fb07f4b18986c573581209ff0d8c1192ba7ab89f44a37d1f8cd76cfcda689fc71caf47cc39a72a135e72241b7dc3c66cf42513a8382af5c9f6546da5c11e3258b7c8d67f166c11ed0a177434abb407b637d02fb8d0a5778ac80eacbc965027b7c5e8e46c7898fd0b518e0172b0a5e7c49a2a79cea8838ad12cd1006b21fe0bfbce056a261fe8b1a1ecbdf91cb16589af4bc54f9f4cb04b318a6e1505c3e9ced241d1580cede2c727ba66507c6f3fb51fa8f9255fcd7ceea1879a62b5d6ce0ce2ea92deb0f7dec538c8e12b3597b87f31427b18151647eec7c1b909666c51c217bc2a34b7", 0xf7}, {&(0x7f0000000ac0)="1e416645dea9e5cc81dc999e3475ab00565848d15c3983bc83894a7e91324a6cfa320335e0ed08b7766869cc7c4abc1f0ed132bdb564747854382011eb80d987c6faf37a95ad577c8f2b603ad09518ca30c8c26db7212408ed189476029935f2a15cee6887cb01cc50440504ca7c22c15bfec24ba810c97c51824ea7fec347613caf25686a8f3132a79af7846e8198592863b16d3e75c61893", 0x99}, {&(0x7f0000000b80)="0e123ac2b56964e9494ae6c98b11d1e2bafaa4c3aa28c51fdc1125a3380c677f86371db7f21758638804a6b20e49de66f3d5042cc7eae21b16e6a77c522246544a6690527d0cb9ca295f659a1e7486ac634d765a4d2a8aca7a76253adb322c8b185b8c4b5a0c5f6a8d68ff9cfe7b8d1ebfed04d0b202780438e43b92676636bc22f410df80d73fd10fef19b43db1abc5218bd531c7dd3b138dbb42c448413b501aa4f33202650b0c6e10204d842f1d20b396b85d97d4d788db7265894f7af75e80474bc5b6c80da7b88aaf6a97ba8e7a5aa706c1023b235c9c15616ef1354c4bfab65403e8", 0xe5}, {&(0x7f0000000c80)="10cb4bb59cda0f0cfc07474266c581c986916545f7d0f9c3493f50a829c26d86d5d588bb398c8587b5f8b74b65b77e5fb957ef0c05fbe4c99ab9391110d59833dc9310bddaaaef4337af3e07c32e7cdf660f449af6dac60ec64a604e9c29d23b701d89974d6317bd70ce180e13dd4f398bca948163a619438c16896d5f0cef1747c396278ac48a7ef1dbb7a83c968b96cd7f932ce96bd1bd5e76ccdbe797dabdde54b5547a48860e30e182c18cce215fda33c5", 0xb3}], 0xa, &(0x7f0000001080)=[@init={0x18, 0x84, 0x0, {0x4, 0x96, 0x100, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x6, 0x5, 0xfffffffffffffffd, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0xd6, 0x0, 0x6, 0x323f, 0x1, 0x8001, 0x3, r3}}, @init={0x18, 0x84, 0x0, {0x100, 0xfffffffffffffffc, 0x76, 0xfffffffffffffffe}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x200, 0x1, 0x8, 0xffff, 0x249e2c74, 0x8000, r4}}, @init={0x18, 0x84, 0x0, {0x9d3d, 0x1, 0x1ed}}, @init={0x18, 0x84, 0x0, {0x71, 0xfff, 0x7}}], 0x150, 0x1}, {&(0x7f0000001200)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000002340)=[{&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002240)="330212f037b3879d83415593ce554274385aee9ee2d5aa55c83e09621c4c0a5dc4e55286f34a06339bb14a43074995402e32b786e350fb4cf095f067088de3235b22b304a5eae4a90c4df7792f5ef823e5b4a55f264184866b36151cda7ae61b2e9dcd3bf675e39420d528ca6e337f8141b98621c925373117c7be5a3c811ad5ef47f290ddc58e9878d936a1a2f2dffdf9996276d7b6cbbf093bbe4da89cc686986995ed62b33957ceac7facd23cdd141398352c08d5161a2b4d78aecabf5a5b6975acd5f7fe", 0xc6}], 0x2, &(0x7f0000002580)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x8, 0xe10, 0xb5, 0x6, 0x2, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x8, 0x4, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff560, 0x8208, 0x7, 0xffff, r7}}], 0x90, 0x41}, {&(0x7f0000002640)=@in={0x2, 0x3, @rand_addr=0xfffffffffffff001}, 0x10, &(0x7f00000027c0)=[{&(0x7f0000002680)="305e68d03f2f2ce3d04ac0cef79b29adb6782b319c63e5335334504f17afd9092bc01a3ce878768abae673016703cfe6464196bfd30ee4b3715630cf36b58a31e956987e73d0621252ee1870355632ac414b0bf3ac8c330ab48376f595ae9def21b1bb5a69e94825e38e97b8cc3941d559b77ba77af072f10766ae6041be13035231a2fc6a5145bb4ee992905d47b0f57eeeae3d200df0b5f45242c08ae4b9fae715866276ee7df76fe91faef668f33e903e67267a54c38399c3f89dc6cc9169d449977b985669f9cdff6cb7fe198dc8bf82260d4db22c2d9d3c412b03865b", 0xdf}, {&(0x7f0000002780)='$', 0x1}], 0x2, &(0x7f0000002800)=[@init={0x18, 0x84, 0x0, {0xcf7, 0x7ff, 0x40c, 0x8}}], 0x30, 0xc000}], 0x5, 0x0) 2018/02/20 03:14:03 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) 2018/02/20 03:14:03 executing program 3: r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000c0b000)="1f000000f9030000000000000f00020007000953000000000001000101006e9e00fb000000bbffff74dd677293e230cf", 0x30) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x7ff, r1}) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) bind(r0, &(0x7f00000000c0)=@llc={0x1a, 0xf7, 0xfff, 0x4, 0x6, 0x1000, @random="53d16042d5b2"}, 0x10) 2018/02/20 03:14:03 executing program 7: getrandom(&(0x7f0000000000)=""/4096, 0x1000, 0x3) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001040)={0x0}, &(0x7f0000001080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000011c0)=0xe8) getresgid(&(0x7f0000001200), &(0x7f0000001240), &(0x7f0000001280)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000012c0)={r1, r2, r3}, 0xc) 2018/02/20 03:14:03 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f000000a000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) 2018/02/20 03:14:03 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[], 0x348}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/20 03:14:03 executing program 1: pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x7f) r1 = socket(0x10, 0x2, 0x0) writev(r1, &(0x7f0000001340)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="20d4c481d315892e195c5c75f184ca033039e4bbb73f9be329d234eb04a165345ac2c49854a3e39f298b477c2e5c0456c1b87c6abb5586d8fa25085408440335cc236bce30854b05b529354a1767374434b62ed96c94a2d12ab2b16a3be4c8ed9e3cf93289705cb4b44e239109176b5e1c386eba2d76807c0e97ec86b6fb066a34ad81322a10f31af99c6cc4defeece20820375297c69f295a6033f9efa63f064c5898c2b3d968bb5b9796574e7050f53c33f1c044944ade4925fa0a4c3afddebc65a97e0df6616c09558713fc1037c5c4b039e4a9e77b08e0f6e8b2d6847634903c3751ccf8b1", 0xe7}, {&(0x7f0000001100)="c0af5c148af5a8178250fb78e6f3e2704add7b5d2230ecf7604948d01ba58aa521282b23dc7b6fda4ae370afc4571c8ede0ca8d7e4e9ec51c8d419aeed895bf141e51d2e97a4222a1df9e11e5733b5fa702d6a23b405bcbfa92b37994bdcda678d3c084142ca28363e2de01dbb0f3d734228157c08151672c8edba3996d99b191d5d0b9673a90e695a63c5d306a52c957d2de7258deda0db56b4", 0x9a}, {&(0x7f00000011c0)="351d502b4026a4927f09da256d9c3fb6b22a64a2cffcac1d160a846e722085f4fa87b890979d79ebe7d382dc48422330f6656b803d3e97da81dbe6990733eefede9f6aa8e23feb9d31af4cadacc1babb3083fab4044c0fc358b4ffede3b221c920543521626e8247e8a772355d710065901b18189e562685ad24baa51bda8a9dd7db42c55b7147fe2442888655f4d9a65ced9a7b81a3eb77f06b6d74ba54754f49eaa422a0a2e79195dfb60b62ca46414fbd50043b7ba065b998fddc71023370ba626fcb75182385fae6a9078f177cbd7637b53f4e5618026f2aeafdfbbf00f6a6e92899d0b8199a460c", 0xea}, {&(0x7f00000012c0)="5683a5fad57a026e4d0861adfba803d02ef3b868b6a5ceb7dcf95c4329e4af5958c070d6700e187634952fe995b5d5fd913cccc502b8df8ed8191414555a3f3a9d4c8d1997ccb16a4201d85db4d471", 0x4f}], 0x5) write(r1, &(0x7f0000605000)="26000000110047f1936cbff70722000c14fff700010000000100efff00000000000000090000", 0x26) pipe(&(0x7f00000013c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000001400)) accept4$netrom(r2, &(0x7f00000014c0)=@full, &(0x7f0000001540)=0x48, 0x80800) getsockopt(r3, 0x1, 0x1193, &(0x7f0000001680)=""/151, &(0x7f0000001580)=0x97) listen(r1, 0x95) 2018/02/20 03:14:03 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0xfffffff7ffffffff) write(r0, &(0x7f0000baefec)="c5", 0x1) fadvise64(r0, 0x0, 0x0, 0x4) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0x2}, 0x8) sendfile(r1, r0, &(0x7f0000469000), 0x8) [ 58.624572] binder: 8038:8041 transaction failed 29189/-22, size 0-0 line 3004 [ 58.639127] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.651380] binder: 8038:8041 transaction failed 29189/-22, size 0-0 line 3004 2018/02/20 03:14:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) r1 = dup3(r0, r0, 0x80000) eventfd2(0x8, 0x80800) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x3}, 0xffffffffffffff7b) sendto$inet6(r0, &(0x7f0000fabff1), 0x0, 0x0, &(0x7f00006e4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x4) 2018/02/20 03:14:03 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x9, 0x1a, 0x1, 0xffffffffffffff7f}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x7f, 0x8200, 0x61fc, 0x0, 0x9, 0xf7, 0x0, r2}, &(0x7f0000000100)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000b8cff8)='./file0\x00', &(0x7f0000fe3000)='anon_inodefs\x00', 0x13004, &(0x7f00008b5ff1)) fchmod(r1, 0x140) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/20 03:14:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f00007f0000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={r1, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/02/20 03:14:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048cfd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000e27fc8)={&(0x7f000068e000)={0x10}, 0xc, &(0x7f00005adff0)={&(0x7f000055c000)=@setlink={0x34, 0x13, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}]}, 0x21}, 0x1}, 0x0) 2018/02/20 03:14:03 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x5, 0x7ffc) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r1, &(0x7f0000b19000)="e5", 0x1, 0x0, &(0x7f0000df3ffa)=@hci={0x1f}, 0xc) sendto$inet(r0, &(0x7f000028ff4e)="ac", 0x1, 0x0, &(0x7f000049b000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007faff0)={&(0x7f0000687000)=@acquire={0x170, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x170}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a31fc8)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c09ff0)={&(0x7f0000643e60)=@updsa={0xa6, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f0000085fe2)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @common='sit0\x00'}}, 0x1e, &(0x7f0000a57fe0)=[{&(0x7f0000786000)="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", 0x10e}], 0x1, &(0x7f0000f88f80)=[]}, 0x0) 2018/02/20 03:14:03 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/02/20 03:14:03 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080), 0x4) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f000018effc)=0x40000018, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r2, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/02/20 03:14:03 executing program 4: r0 = socket$inet6(0xa, 0x806, 0xff) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x400000000100005, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x7fff}}, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, 0x108) [ 58.659371] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1747 sclass=netlink_route_socket pig=8051 comm=syz-executor1 [ 58.660568] netlink: 6 bytes leftover after parsing attributes in process `syz-executor1'. [ 58.664827] netlink: 6 bytes leftover after parsing attributes in process `syz-executor1'. [ 58.666803] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1747 sclass=netlink_route_socket pig=8051 comm=syz-executor1 [ 58.708024] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/20 03:14:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000603000/0x1000)=nil, 0x1000}, 0x3}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000000000), 0xfa6d8cd715c760b0) 2018/02/20 03:14:03 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') umount2(&(0x7f0000000100)='./file0\x00', 0x2) clone(0x60000, &(0x7f0000570fb9), &(0x7f0000604000), &(0x7f0000a27000), &(0x7f0000b05000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000663fe8)=[{r0}], 0x1, 0x299b) socketpair$inet(0x2, 0x80001, 0x62e, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x2, 0x1ff}, &(0x7f0000000100)=0x8) ioctl$TCXONC(r0, 0x540a, 0x410002) sendfile(r2, r1, &(0x7f0000000140), 0x4) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x20, 0x1, 0x20}) 2018/02/20 03:14:03 executing program 0: r0 = socket(0x10, 0x2, 0xc) socketpair(0x10, 0xa, 0x1, &(0x7f0000000000)={0x0}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x80000000, 0x2, 0x80000001, 0x3}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x100000001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x9, 0xe5, 0x7c00000000000, 0x9, 0xffffffffa3c62ad8, 0x80, 0x401, {r3, @in={{0x2, 0x0, @rand_addr=0xff}}, 0x401, 0x80, 0x5, 0x0, 0x2}}, &(0x7f0000000240)=0xb8) write(r0, &(0x7f00007be000)="1f0000000104fffffd3b54c007110000f30501000b000500000423ca0000cf", 0x1f) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_getattr(r4, &(0x7f0000000040), 0x30, 0x0) 2018/02/20 03:14:03 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000025000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000023000)={0x14, 0x28, 0x2000000000aff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/20 03:14:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="9f45c164060f7fb5b05559165de39b9488a6d5533fc441e0d5c29b2f914ccdc3b9df08983d16a8811be4fffa70d1cb328cafbe740457a22c8a17feef23031aaea00fd2d7ad306c3234b3d359b416d469170710ec75153d19119993ec108671976beda0da56df1163ddecf4b939826081ee1148fa60fa4942db52f6e4938bce9a2242181daa7d4381b6fc9dc286db89ffd2b099920849c591c25a1ab0a4d03ad6fde3058bccb3ba636c7770d572769520801ce66f2b96a835f084509d6b3415a1fb700e73b0a86684df4e1a6afea10b2e27cbb1d19093ea556820e3ceb7f7a9551483414d8fd34b2150f8275abf6fc6fa", 0xf0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="bdb91e9de391ff04382d44caeb4567435f94f85cb31c0f599fa66e2aec297e79b9eec0b623d1f19070", 0x29, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000200)=[{&(0x7f0000000180)="920a16b3d4b73f9d3d999303643a1cee381b1d9e39b7bb9deb6cf6a09c8d0a82a7a7cf9010ba9f3cfc3d5816626436658b03e5efef840ebdeb85a03fa7cb37339444c6440f5bde61bbd6275764cbd48252ca9af53e3d029363682c710deb097418fb0339867a3f2a18", 0x69}], 0x1, r2) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000000000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) ptrace$setregset(0x4205, r3, 0x201, &(0x7f0000000400)={&(0x7f0000000340)="94c9bf9630efdd49ed9ef5de0f1d3ea5aedd0dd24d0c1db632814e775c033c1470d65959b9e1089d5e0984b2b6ee238fc164be1814a488fc0e47a0f670530806ebbc2a543474b875e8a3ecd429412273c735168c96d21d8f5110125acbf1db664b41ceb70f28b9b94017b79b01b6e3e6b18b4bfcceb27473662988ac70fb7b13fe4697f50e", 0x85}) 2018/02/20 03:14:03 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = dup3(r1, r0, 0x0) syncfs(r1) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x9}) getpeername(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000000c0)=0xfffffffffffffe28) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x13f) 2018/02/20 03:14:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xa, "e578273eb9f8cce4a27b"}, &(0x7f0000000040)=0x12) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0xffffffffffffffe9}, 0x8) preadv(r1, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0xfffffffffffffe06}], 0x1, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/02/20 03:14:03 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) getdents(r1, &(0x7f0000000040)=""/116, 0x74) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) unshare(0x20000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x4, 0xffffffffffffff7f}, {0xf5b, 0x1ec}, 0x3ff, 0x2, 0x8}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x14001, 0x0) accept$unix(r3, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r4 = syz_open_procfs(r0, &(0x7f0000000180)="0d00001f66d047ab8def1ce09371e166aa352b068394819260a90dc71efab5062a9d954ded9bf8e32026085b62cd9d7afb8104ced8ba9bedeef71c713dd134ba6896cfd986a60f64bc07d74f7b3a5cd914a6734d4eb2bc7ff91778bc42af5bb6d0fbc3d545861adc33902aa17c322f117468c72743dfbd9777d33172833963b2f1502bde3a50acdb91091c7f08f9311751ff09032e997f6d2d3f7fbede85a0f05e0c68441e9c9638592b1270e09ffb548051534d5b724178c9e8a8d67bfc48") exit(0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x11}, &(0x7f0000000040)=0x2) getpid() fchmodat(r4, &(0x7f0000000080)='./file0\x00', 0xfb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r5, 0x3f, 0x58adadd4}, &(0x7f00000000c0)=0xffffffffffffffe6) getdents(r4, &(0x7f0000408000)=""/205, 0xcd) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r6, 0x2}, &(0x7f0000000140)=0x8) 2018/02/20 03:14:03 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x20000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000011d000), &(0x7f00003daffc)=0x4) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, r2) 2018/02/20 03:14:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000017000)='net/softnet_stat\x00') flock(r0, 0xa) sendfile(r0, r0, &(0x7f0000f85ff8), 0xfff) 2018/02/20 03:14:03 executing program 2: r0 = socket(0x14, 0x1000000000803, 0x0) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00000bbff4)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000b1e000)=@newneigh={0x3c, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, @NDA_DST_IPV6={0x14, 0x1, @empty}]}, 0x3c}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) 2018/02/20 03:14:03 executing program 1: pipe(&(0x7f0000000140)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000000000)="3f2c21b6ed951c296ccc0728588623f233e5cec84e984b07c23ecc229c4ed239b84097e88bf4d69ce6bb4ed488ac9681d086ee2939fb75f07ec151966e969ef513ed4c94cee6421835a92f40a92a456e21da4634ce4745fc08cc3c0cf14f1b3f3acbb5ee45d02672bd3b682185dafdbd535e07a7ab03f03148b0abafea8e3253027dfb3d1258f8b0ada313d0cf681db101742e098d9b62137affcc634319275b0bd1f567d91e3d4f1507cb5bb70a52f4a6622f2cf0ef9a883e6d32fe2b7e4485fd7c5e7b53f16a60eb53be8956bbb9b0f2e518aa", 0xd4, 0x8000, &(0x7f0000000100)={0xa, 0x2, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x4}) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0xa39, &(0x7f0000000080), 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f000095fffc), 0x4) 2018/02/20 03:14:03 executing program 7: socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006a9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f0000039fff)=""/1, 0x1) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f000002e000), 0x4) write(r4, &(0x7f0000859f06), 0x0) 2018/02/20 03:14:03 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$unix(r0, &(0x7f0000000040)=@file={0x0, ""/86}, &(0x7f00000000c0)=0x58, 0x80800) r1 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b9efd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00003e8000)=@ethtool_rxnfc={0x2e, 0x0, 0x0, {0x0, @tcp_ip4_spec={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {"77e6", @link_local={0x1, 0x80, 0xc2}}, @ether_spec={@link_local={0x1, 0x80, 0xc2}, @empty}, {'\x00n', @link_local={0x1, 0x80, 0xc2}}}, 0x0, []}}) 2018/02/20 03:14:03 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x40) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) fallocate(r0, 0x1, 0x10001, 0x76) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000000c0)=""/199) truncate(&(0x7f0000034000)='./file0/bus\x00', 0x8002) lseek(r2, 0x0, 0x3) 2018/02/20 03:14:03 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000561000)='./file0/bus\x00', &(0x7f00007afff8)='./file0\x00', &(0x7f0000771ff9)='mqueue\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/02/20 03:14:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffc, 0xfffffffffffffffc) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) 2018/02/20 03:14:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x5) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="90ea5445597facbe9d38c1434b567c8514f3f5d35c70e936a6585aac34f72c02e4283347667738be83f604a1e75b883d45d8f8f1f48862cefb22ad58945a39e0124392c18301f58fd2c1eec805ca49724ead1160738963f25f089ae13b24b06a4389648cba833ed81b0aa24913efd4351a5ff06aeb8e60aa49f92dbe6efc2448882c18f8e0831c84a7c33c4a5b524cef20f52380f79af6ae5dcfc0cabaf93e479b8c32cd17c76971c39c701e5636536cb038e72cf6dfa1feb7f9a45f59143b9efd2cf95d7e97ff7750713174e6e892cc1c2ee2aa088a5e") r2 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x4, 0x10, 0x4, 0x9}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0xb3}, 0x8) accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) signalfd(r0, &(0x7f0000000080)={0x4}, 0x8) 2018/02/20 03:14:03 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x401) accept4$inet6(r0, &(0x7f0000006fe4)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000005ffc)=0x1c, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f0000018ffc), 0x4) 2018/02/20 03:14:03 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000ea3000/0x4000)=nil, 0x4000, 0x2000003, 0x8012, r0, 0xfffffffffffffff8) 2018/02/20 03:14:03 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80201ff8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00002e1fbb)={{}, {0xe}, 0x0, 0x4}) 2018/02/20 03:14:03 executing program 0: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000aadf29), &(0x7f000036dfa1)}}, &(0x7f0000044000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ptrace(0x4217, r1) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000de6000), &(0x7f0000b10ffc), &(0x7f0000fdcffc), &(0x7f0000a53000)) r3 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000100)={0x90}, 0x1) r4 = gettid() tkill(r4, 0x16) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/105) quotactl(0x7, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)="da3c66eb7111f8613257951915c8f3bbcf76288779d4d9e5d899366af506d6775bcc584a99b0ab39bcba08eb87a4d647834dbcfce08a9863400ce639ccf1ccec72689560985a1957abc1b0f0118693d40f8544a890a15ea9acfc03932cae5b761896882d7695a53067ba37025d6b7cd39f265ad1b5d8d29a1cce2a9c8ce2e20872723893d6bdc08772b2d9dfdb9aadeceb568222f0a9048ef08d2f253eaa28cab200dc2c0ecc87b2e33ef94e04480d387c826e410511dcb1eb6cbef5ccd6d92eff99e0d179a52b87") 2018/02/20 03:14:03 executing program 5: mknod$loop(&(0x7f00006d3000)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000235ff8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e4ffe)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x8000}, &(0x7f0000000240)=0x8) [ 58.878518] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 58.891924] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/20 03:14:03 executing program 4: r0 = dup(0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240000, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @loopback=0x7f000001}, 0x0, 0x1, 0x3, 0x4}}, 0x2e) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket(0x100000002, 0x1, 0xfff) setsockopt$inet_opts(r2, 0x0, 0x2000000000000004, &(0x7f0000c57000)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afe0c513a871f0c43011163", 0x29) 2018/02/20 03:14:03 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000000fff)) 2018/02/20 03:14:03 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = dup(r0) r2 = inotify_init1(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xfffffffffffffe42) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000f9cff8)) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)=@common='gre0\x00') setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x1}, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) setpgid(r3, r3) 2018/02/20 03:14:03 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) sendto$inet(r0, &(0x7f0000000040)="5a5f0c88d4907d83a0d7627ba66fcb304c02a4c2f97085043cefde03feea26740066cfe714acdf6cc18aca7df5aca2c139c90bda8f9a7c8aa3f13ca4ef67c9c8be967bd61b4c882764069eba98e0d16140a8deef2315793452cdee6680873f2d79e3", 0x62, 0x801, &(0x7f00000000c0)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$KDMKTONE(r0, 0x4b30, 0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x5}, 0x8) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getpeername$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000480)={@multicast1=0xe0000001, @loopback=0x7f000001, r3}, 0xc) connect$inet(r2, &(0x7f0000000000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) 2018/02/20 03:14:03 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) socketpair(0x1, 0x0, 0xfffffffffffffffd, &(0x7f0000000000)={0x0}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000bfe0)) r2 = getpid() ptrace(0x4208, r2) creat(&(0x7f0000000000)='./file0\x00', 0x20) 2018/02/20 03:14:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00002f5ff4)={0x10}, 0xc, &(0x7f00007f6ff8)={&(0x7f0000eeffe0)=@bridge_setlink={0x1a, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x28}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x40) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x90, 0x0, 0x2, 0x2, 0x0, 0x20, 0x21, r2, r3}, {0x3ff, 0x101, 0x6, 0x8, 0xb9, 0x2, 0x5, 0x4}, {0x80, 0xbf4, 0x8000, 0x8}, 0x4, 0x8, 0x2, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x3, 0x2, 0x654, 0x40, 0x7, 0x3}}, 0xe8) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x52, 0x356, 0x6, {0xfffffffffffffffa, 0xf3}, {0xda8, 0x8}, @const={0xfc, {0x3, 0x2fe2a62f, 0x85, 0xf8}}}) 2018/02/20 03:14:03 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x8c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000916000)={0x14, 0x0, &(0x7f000022afec)=[@increfs_done={0x40106308}], 0x262, 0x0, &(0x7f00007e6000)}) 2018/02/20 03:14:03 executing program 1: r0 = socket$packet(0x11, 0x400000003, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd63e, 0x80001) write$eventfd(r2, &(0x7f0000000040)=0x7, 0x8) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)=""/245, &(0x7f0000000100)=0xf5) close(r0) dup3(r0, r1, 0x0) 2018/02/20 03:14:03 executing program 2: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) r1 = dup2(r0, r0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="ca52e8d09f3e707b9bd2ffb31ba18b3aaf53b1aa6a4a6390c9ad369045d3d863518a03add7259328383a") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/02/20 03:14:03 executing program 6: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000066000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x18000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x6ba}, 0x8) 2018/02/20 03:14:03 executing program 5: socket$netlink(0x10, 0x3, 0x7) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@ipv6_newroute={0x6c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_PRIORITY={0x8, 0x6}, @RTA_UID={0x8, 0x19}, @RTA_IIF={0x8, 0x1}, @RTA_ENCAP={0x38, 0x16, @nested={0x34, 0x0, [@typed={0x18, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x0, @uid}, @typed={0xc, 0x0, @pid}]}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0xffffffffffffffff) 2018/02/20 03:14:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000029000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x21, 0x400000000000aff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) fcntl$setpipe(r0, 0x407, 0x200000000003) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x408202, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4) r3 = getpgrp(r1) eventfd2(0x614, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1000, 0x40}, 0x8) prctl$setptracer(0x59616d61, r3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x238c00, 0x0) 2018/02/20 03:14:03 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000007000), 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@generic="785bff45b48a19a4564e3247add01895", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x6, 0x1d, 0x6f26, 0x483f, 0x1, 0x1ff, 0x100000000, 0xff, 0x14, 0x6ff, 0x3, 0x3, 0x3f, 0x80000001, 0x2]}, &(0x7f0000000140)=0x108) sendmmsg$inet_sctp(r0, &(0x7f0000002f00)=[{&(0x7f0000000180)=@in6={0xa, 0x0, 0x94e, @mcast2={0xff, 0x2, [], 0x1}, 0xa0}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000001c0)="df7f481ee34d8bb6e6145635399e73703417acf3023fc91285bab9606720438a16093623426b965f5f8e9e056562b215951e6e6645335ffb332b441eb89a8a04306bdafa3de3b9139ff3713001ebfcd96e87237d43eb75cc25adb251581ec2671d91e2178739eb10987696bcc3181583ed231e8116768b3fc473f62f", 0x7c}, {&(0x7f0000000240)="c63275ca7471a2061b30ff1df3ba9bab31bcfb74e65951850daae14646d5cd18507c934da847ef43d65bb5ef35fccf2031c5c07d18fae625cad32ddc2642a94c4655e99f61c43052a833c29715c115328bec1611261182f91a407c63f8b69d139ebd2c480b4c83616f11631acd9b219a562e0c153f5da08a0a50a48b55077d54f33eb46ef9442155c597bf7f5469122e90680427a861d9756e7dd2c90889de632feb", 0xa2}], 0x2, &(0x7f0000000340)=[@sndinfo={0x20, 0x84, 0x2, {0xfe, 0x8002, 0xfffffffffffffff8, 0x81, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x7f, 0x1c28, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x7933, 0x5, 0x207, 0x6, 0x1, 0x2, 0x3, 0x1f, r1}}, @init={0x18, 0x84, 0x0, {0x6e, 0x0, 0x8, 0x3f}}, @sndrcv={0x30, 0x84, 0x1, {0x6a, 0x3f, 0x4, 0x7, 0x0, 0x8000, 0xa0, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x2, 0x8200, 0x3, 0x4, 0x0, 0xff, 0x7fff, r1}}], 0x120}, {&(0x7f0000000480)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10, &(0x7f0000000a80)=[{&(0x7f00000004c0)="5a9ed02f43ec828d1dd35a11eecc1bddc8855e3b45048bd67ba9eb98333f472a8c9868b228294e6d2db23dc660bb2e9623ad9f79f468b063825d049594bcc93bf22161d60326cfc0fe0f3ef742dc4448f13fd0bef34d8eb5111b68db1c6a73", 0x5f}, {&(0x7f0000000540)="a6fe82a5d66823bd3d919fd6e27aaa14cd8331a2e7b03a6c65edfb8b285c25baa43d23f4a977671b536b25ac15", 0x2d}, {&(0x7f0000000580)="abf18a8d9e3dd9b0bdeccb83f6088ddf416f905b5247186cfa1a430b7e725c65c77d02f561e26c72a57dad448489e0", 0x2f}, {&(0x7f00000005c0)="974675498d0eda0de69ae8d2be00d2b4bad65fb159045af054886abf7de00dc1df158a1bf0ca6a3416fe420848fb430e0fea84ce992bf16cc4b73fef32e09251078699453631ad732db849cfd31d8d869d481c7699d521eee104acba218eb3f28a9b91c6311a9cfc8c2be5b374bcab2342357b50e55696787a359f36721e4864bece3acf2374c5a3dffe8f9fe5615490f99eb5ca41db3dba433093bcd99bc39d5a51fe4f5c52b65d73f5dd4a993d3de8b68561b1906408fa8f9fe8f8375f153981ecba675abaa4c0df", 0xc9}, {&(0x7f00000006c0)="536df2265aa488b056121a80f4ea05f5b311dbdc419ace5b3cd307d6354b7d7f10c1dffea324a1f68f5d5861fb592714016fcdc981d8dc5f8f9218ae1d357275411ba67ed28ad9db589239fb00ff33b335d525d3a4a6cd1008f63df6e88f917d58ab4d1f9c3135833400c8676a551fa47abf5e27eee5ae66d3af5c9117775d31867365bb14af3c90bafb259531e47438852e90a7c042886fac0615b8065285508daaefb32cd174d061bc7fd849b987c9feb03cf5c88fc05213f4a9d35e74940ccbd98e29feddd340acff7da698c7e4fe7f5045bcf36029e2a24ccef81114551f5fd8b76449fc969603da32cd5f490b291d92c4c9d550", 0xf6}, {&(0x7f00000007c0)="8afffe92ba375600a326cd82c3d9fae02217be3d01c475deb21ca8e547bb7b8cd625d3198f32e147d1f759cc1b1258c2a8ca8819f29d2799ea84a10ca4a2a646ccf880169e8df8fef67b19e19604097e4740cd85140b31fe9d9d4161220fadcd84cffa544e6c24dfc9b604d1c52e346c4ee1a7fae2b4138786e68a8e8e2d8c87ca4d6cc281ae619e16d62426a5f0db0f494021010fc4bce1bb666d2e535b24851dc8d6337bcbcd46f686014461", 0xad}, {&(0x7f0000000880)="3ac9b160060d8ebd44cd6eb8b192415c90c02b26b4ef48fc8f12faf44b04b3148eec3ee6159815b3833fab6be03184761976deadf1d35110b4d29ddecb593b7d9f7b786dbdda15c01041ee8ba9eee48d5cc81d772e5a8a2ebe9dd93de70b0acbba93e196770cefd78c72c26f32419213ca0496dd611cff5415c3147039dfe67145ceb2628d5cc0c59e216cbaf6276d11a81efb80e68ce77b723327c189c32a0358d6", 0xa2}, {&(0x7f0000000940)}, {&(0x7f0000000980)="3e75f1355691536382be70d901e48d645e01856b90c49b06abbf03e09f4fee3f5361d8f0a592466b9489703f56b8dc466033234965e42eb22f231ce523af681ca9c2620de39fa5fe814f6ba262ee3e378139fdfd61e53fb82d367c1857c3d633ae7f021c1b5aa6eb2fa8aa3106a749959e0c16ef1a8e54e2c7c59191889291090eec764f7022e230b21ae83e48cffd8df6463af7a467808f6d1530159c74ded5488996e26244", 0xa6}, {&(0x7f0000000a40)="e2ab2aa5913073105f664eba30", 0xd}], 0xa, &(0x7f0000000b40)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x201, 0x1, 0x101, r1}}], 0x30, 0x40}, {&(0x7f0000000b80)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10, &(0x7f0000000e80)=[{&(0x7f0000000bc0)="6508d0639a08c913919caa74a1b2df2577d8d004f2bd04148251c9df2f98109904f7f197d92cd78e57d5c2bab2fc3e191803d8552c5e63e088973ee552da3cb4a113750c5781379628b3b8df20219b32cf4a72ae58c457323bc86faa796ef91ea8ea7289d05875ef14663a4df515a7b8de27c536aa080096ab6fe70349687fd79a3ec3084f65fabb4c12ab1242578e49b820ec1fd41f9bf78bd8018afda92692fc79a81c826e4f90defd4b143f6bac034c7396c7d20cc263285f4adec149d702a164d2bbdbb4f332f9ebd0f0aaa28e7f1de4a7a6", 0xd4}, {&(0x7f0000000cc0)="1c74db06973e02cda333bd72e234f9d7f4751a40fce409e47266276324d4b98b5b491d95524d099f243b4ed0e21df3862e499e777310c739b5d07143d32a9f18a8458cfe5a858962c220130382bfe8801acc31fa7f236a5d57ad7342dffca1a5e66b6fed4cceaa8a88b1db883519e74028677665f95be5a6ef00c8124c55f2c9c605488b40149fe6c0bd9e8a40991b696c762dbcaffc92f5e02d46697435b3d3b04c1f14e0e08c6a06dc0f707a29b9", 0xaf}, {&(0x7f0000000d80)="d99890fc4c614aedea675ed9c9b30e69da5a9c01eb66a3307eee4b6757b35e8fdb4d44b447ea31cc6ff8e1a85b4ba58b34b38d6667bd01cebae7ec199549227864c5179e8160fb46d46386a38ae812310b89bdc1039f2aa5aa9b778a92d6df5a4e7b83502ddd0ee3934e4bc7c4fcbf6985feadd106f3f65ac1", 0x79}, {&(0x7f0000000e00)="465587d3749992ed92e04350da1bdfb650718a08b643e61255495850d09832b6e2e10c4b424dd6bc726ae5efb17c51b5bbfd229d6f341427bb6705be8ac687424856c9fe8496a823e1", 0x49}], 0x4, &(0x7f0000000ec0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x3, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8202, 0x3, 0x10001, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x926d, 0x2, 0x0, 0x7a14, 0x7fff, 0x4, 0x7ff, 0x45a3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x26, 0x100, 0x4, 0x1, 0xd37d, 0x400, 0x53, 0x741, r1}}], 0xc0, 0x40000}, {&(0x7f0000000f80)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000fc0)="35cf045b2d735ecb87975fb172d6e6267d0e4dd603a1e00df76749334b4f", 0x1e}, {&(0x7f0000001000)="49c11071a0faa7356e1019624a369cf9dccc53291b527b7fb2712c257e3ab02eb60200ece7d0ed7dda5c199129c01e546dfb753889236eef33eab5d517128974110cc54c7725b22aac1701e12448a22bfb71ebd793e27cbf95e4e9ca5c039f6a5cc4a35b13b4eb98ddc315fe06016956fd798945889f203b182e77b472ecafe9471a06", 0x83}], 0x2, &(0x7f0000001100)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0x2, 0x8, 0x100000001, 0x1, 0x800, 0x7fffffff, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x7, 0x800, r1}}], 0x60, 0x4}, {&(0x7f0000001180)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000001780)=[{&(0x7f00000011c0)="b47bce67c68341c91c5bd5dc2c172451b4d0f87b32d7cb3a40ecf0420159be281a1f2135a78bac62a933df4bbd414e242adbc4f97fa37399c2b553b3efbe7f02d5e9b17f12405ae1944e035a3bdaaefcb3975d2c4e70efb602233d593f5789c46ef0b9a12b91926b65086c33f8eb773ba2a49bd8831c1c72bab7f7e6743e9c10374618ffbca739fdfb71019ed555bddb8fbddbb43cb1afc23210066ff1819fe9b1c0a51df42cace6a17bbed0614154d726c9685e", 0xb4}, {&(0x7f0000001280)="05f0d6f616501423a601d7a5af20c5c7b4d844705afda178df9ff4d8a720204b542e269e592f67e8a36d73438d913f6f6ba86018319119d86994e21db1ee9a150554e3183d5234a87748b623325024b27b37cddf1c02a9ae6d3097830fac324aa320b1e2035df8751895292a1e1f1a3167c918aa1e3a2ea7eb4c3b96412e377d8a75c2a3f4fb554e0cf2e119097addcf17cc042c2d0775835e1af1b1452ee4ccec3b8eb712a1a4f5fe82a8ce7f470d215102dd91162d3c0dd4a8fa3df414cf9fef5ef3fc671ea6cfd19eb8b0f271dc25fc296a22012b31c3862059f9578a9fb64e6f6b0c8a63e80cf2b6b75b1104d08e2d2e74a43d2c", 0xf6}, {&(0x7f0000001380)="32cea0b4c09104c41a29c1fe9550fa2160a845213ea0e79d65f524c0aceb6826ad1b12e36bfb98eb79de845b", 0x2c}, {&(0x7f00000013c0)="21ea1a0a9a66c37eb403c813c30b87248c6b880dca38e7e8a4f35b0485242e30971b42bf925ba6f6773a36406c118ff1c42158618fd0296e3d76b4a3", 0x3c}, {&(0x7f0000001400)="82", 0x1}, {&(0x7f0000001440)="a07f649f48fd2d12aeaa4b35b28feb0d7c3580005d851335b9f909134b08194b2096081b63b24bfbf6f2147fbdb81e83d70d94459c9a2d11f066f69ba54b7a6c84381296bf190cb225950997", 0x4c}, {&(0x7f00000014c0)="3eb8c847b252a14ab11fd85c91efcdd41887fa36efc81b739ba07b019891d2472560f4f3fb797da971144fbfbfdebdd6f0eab1c65c0a0a7869cafa98e3bd6f66c63d9708a54e15886075bf442f52b1fd7c8377f1a0be5a56ec23972f7f322e328e3c725d024de0fac2bc040f1fad1ca7202a0537e4612be327a2d2e8754f86fa4791dfc5a9c7751b003063c5fa23ca7b79a52c55", 0x94}, {&(0x7f0000001580)="7055db1451dafd7f44f58f71ebf26889fab91fec7d2b0c378262a3156b222f073ef1ef36f14ef81395fe24872b3f743c46691e7966dcd0e98ee2f7d4b1eaa9c48eeec583a0625a2145dc22f2b4b57825cc514c60014ad62dbc0fedc7fb1fc3b777ecbfdf8c2733d6b7a7f428dab4cf96a56c4b57554647eb9ac08cb4d15e70dc71c064e386a1743c0e0703c073467185094aab192af0c43b86ce9d746de6d51583f887412c1cc3eb0cc54b7448ccb70d4f395d35b736269ad0100bbb3b19b173cd5d9581c6c221c168df3a8a5820", 0xce}, {&(0x7f0000001680)="b26e258b12f5237c994dd85d0d1116b23f52d6e7b92d7a42ae47d8e4b12590deb9b583def1415381daeae25384967d05d87aeb8e5d92399f61f769a5d7faf5ee8e015a9f2f7b9bfb1595f0b0d294388ac79aa1bc52724fcce36ecacac3863513733a89dab0d0d35485d1200ea235d9da00c51e22417aa0dc70b26e625cbeb4e1ac7693b8dea5e87f4f75733d347447d3ccc3c8879641b7e7bcaed40e1f5daf94e1e62935932f623458c6f395a73f541894d27ef901a07bf97b86ce09e9525fcd6285f51edc8fb5c045285323567b62d4375545a20c3f6f81f4a452748102", 0xde}], 0x9, &(0x7f0000001840)=[], 0x0, 0x44805}, {&(0x7f0000001880)=@in6={0xa, 0x1, 0x422, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8}, 0x1c, &(0x7f0000002e40)=[{&(0x7f00000018c0)="dd58b2ef95816634c047e807524e0ea08cab87f5c4beaecc51098a935cb06625a6780c37189f328aaa0d2f9b5622807d76d4ffc2e8a0277a5b29e4928d38efabd38de4ea9cdd7ae19778b94f447a25f1cfaeadca2ea3d1630ed4e118848a57a5cc711f6b730399d001a8e860f6", 0x6d}, {&(0x7f0000001940)="5bc2251f5a4fcc63ffd34bfd4ff500f581e73c9e6a57ea589bb7968c2437878be493db252d74dfe75f309dfd418debb045b2a3783a4a60c33f304f65ee85d01d1a848c42f8337c4e1fd41b7b9b82b34be5d6d2890adc725a7ff49217edbc2708968036b0fb9c671b08d9cea12e2684b546ede26d2c91e16c4d9445b9a45d6f8f969fdbf86e102bae0d847df107e371b340c912ac684abbc39b3272cade122262020f5294c1f79841d97b32cdf251fd68399150e70dc461321bb3271e0d8ce4f293416a6419fc63147a56621a7fd4b45837b39c6fcfd3f35b63940d9db1", 0xdd}, {&(0x7f0000001a40)="bab66df54e4dc9d767d30182566bbe6a0638e7f22a46170600df742487206a5a7211d3", 0x23}, {&(0x7f0000001a80)}, {&(0x7f0000001ac0)="4ce74bf59286a1167979ce9c16a6fa44321fe7955151d6c9e18f531320dbff61c18f3095ad841b269227ba5f2fd73ac2658fb9f46827c5dc2ea802b8026f5ba8152b86c66563d8280faacdea58e0c7ca538bf154adf67c61a0d58d5f76aefabd4bd4b63ea974c3634fe0e73c68b6007010a5507d20a16df2ef0b4c88a4ca2ada65ef8cab43d99a8b87a422c60110513504c1564cd99586da616bb4e1450c27ee19c5acee91402c6308403f91c412dae94abc97", 0xb3}, {&(0x7f0000001b80)="070447979f747900d2dbb216d6b41ddf99cebe965c9ab5f9d39b9f2e33c1d5b9d941dbbf3623f781269dde9dc75d51005f5b306b91980e20e4e3ce300b281be98aa8b9cd0a92e36ee8ee05c5d252e9ffb7e3d1d1801889e07ecb6de5d79258252eddc496f7efa29bd88f9a6cac7b117ae3df0fb88c62e0f80b78dddca227a84efdc9964c83f7690df906dd94c89e8ed681ac5033d47473d86ee35f42e52c2fafc65973056b6cf20ab22f942d525f3d52fdec7c5621bcc9fee106e416e68c4ccbcdac4aef3373c361952adf5870d6ed7b622f59a234beef00de148a9ea5", 0xdd}, {&(0x7f0000001c80)="11315f6aa8a129ae08fa43ce84239572c7741839264742866b50e8994898b93f057efc546c9fc17641bfaf4204539565f70c2d89fdde8c57e62d63bd1e646bf9d783f73e4d2cfb75ae68e3c74e3cb73ec7c0bdb28e00ff36a3e97159a238fad01cdf727e936ea0eba3e1db7c0f0a875ae8dbdba622079ce3cb7bac5038e18579080c44c8c464c283eef97a2f82602ef473a402911ccdaa8c126bac83f6d04089af2cd302ca6efa582e45d54f45b0a3a9ffbabb349c846aea9454100cde733cc215f7eb07c244a7bb27a62230468ddabfb551dcd3ecd408829904f762", 0xdc}, {&(0x7f0000001d80)="e8b08e29c6cd0baa35dda5fe43c774467c3ad1e7f4", 0x15}, {&(0x7f0000001dc0)="aa93a29b9b58906e12643e15403e5d02a4edc15f5c8729b5256b863fe95a6e14758c818fd0c497597578436844d5b80eb3a7b935650d336efed762b4c8e24b3454db292c4230bfe754d1b50765ff1c95496631211007c9acab0faed3710e7ee370f2fd86ff9de888a58891d44d9b1f1e43e2", 0x72}, {&(0x7f0000001e40)="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", 0x1000}], 0xa, 0x0, 0x0, 0x4004010}], 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x1, @loopback=0x7f000001}}}, 0x8c) 2018/02/20 03:14:03 executing program 7: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) shutdown(r0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) getsockname$unix(r0, &(0x7f0000722f92)=@file={0x0, ""/108}, &(0x7f000088d000)=0xfffffffffffffe7c) [ 59.030680] binder: 8182:8186 BC_INCREFS_DONE u0000000000000000 no match 2018/02/20 03:14:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r1, 0xffffffffffffff8e, &(0x7f0000000040)) 2018/02/20 03:14:03 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, 0x4}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}}]}]}, 0x16c}, 0x1}, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@alg={0x110, 0x10, 0xc04, 0x4, 0x2, {{'tgr160\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x3f}, {0x8, 0x1, 0x7}, {0x8, 0x1}, {0x8, 0x1, 0x101}, {0x8, 0x1}, {0x8, 0x1, 0x5}]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001500)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x1, @rand_addr=0xffffffff}, @in6={0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [], 0x1}}], 0x3c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000240)=0x1000, &(0x7f0000000280)=0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000002c0)=0xd0, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001540)=0x8a1, 0x4) 2018/02/20 03:14:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x14) flistxattr(r0, &(0x7f0000000000)=""/190, 0xbe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000000)="da9b086eb3b60dba9d68a0df8097af266e077582e75e71d78e4879c11f8d22843236f8ac8d0da5e61622cd6fb2dceefa40410462ae544264f177784debf75e3da61bcfd648b92adfc0c3695d648f333f4c9b3ad63844a8ae8f3c73d5184f30f9c92881e12b55ceeb3fac1909d8599362628f0efceb5b734ac19fe7e5118df878926954abccd09f7dc2796dbce85629d628e323138a147a412affed7ed039e46aa41dacf1bcdf00160a811dffab22969bc71c1a6c07d26eed3ec6268ded1190fcf4e9b30616eb3179d8a52b33d2cec14c32", 0xd1) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000000100)=0x8000000000000000, 0x4) 2018/02/20 03:14:03 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x1, {0x2, 0x3, @rand_addr=0x8}, {0x2, 0x1, @empty}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc, 0xffffffffffffffff, 0x7, 0x800, 0x5, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xd46, 0x1ff, 0x10001}) 2018/02/20 03:14:03 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f49fef)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x22005) pwritev(r0, &(0x7f0000b5dfe0)=[], 0x0, 0x0) 2018/02/20 03:14:03 executing program 3: fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x1, @empty}, 0x10) r2 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8002, r0, r2, 0x3f, 0x20400) modify_ldt$write2(0x11, &(0x7f0000cbbff0)={0x810}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x4, 0x4, 0x3, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x6, {r4, @in={{0x2, 0x1, @rand_addr=0x2}}, 0x1, 0x0, 0x7, 0x4, 0xfffffffffffffff7}}, &(0x7f0000000340)=0xb8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r5, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000040)=""/72) 2018/02/20 03:14:03 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00001b8bb8)={'filter\x00', 0x7, 0x4, 0x3f8, 0x0, 0x100, 0x210, 0x310, 0x310, 0x310, 0x4, &(0x7f00001b8fc0), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @rand_addr, 0x4}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "14c21d9c3afd0993301105426850708d456a8b7ffb43e699def3bb1efac7"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000f3bc0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000046000), {[{{@arp={@multicast1=0xe0000001, @empty, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='vlan0\x00', @generic="1f087db9bd9ae95e6eb2c0fc2eaad3d7"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0xf}}}, {{@arp={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a9d0e42102572cc10afeec971e63ba01"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @loopback=0x7f000001, 0x6}}}, {{@arp={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, @empty, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x141000) listen$netrom(r1, 0x4a) 2018/02/20 03:14:03 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400100, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/230) r1 = socket$inet6(0xa, 0x80004, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x12, &(0x7f0000817000)={@local}, &(0x7f0000c3b000)=0x14) 2018/02/20 03:14:03 executing program 4: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x10000011, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/02/20 03:14:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x4, 0x5f}, 0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x88, &(0x7f0000000040)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x5887e7d1, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x1, 0x4929, @empty, 0x7}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r3, 0x18, "8c243d3eacc78cddc78205c7d8cda6212e0447a60b7d608e"}, &(0x7f00000001c0)=0x20) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000200)=0x8, 0x4) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={@generic="9ad35b0a45d7b84fccad6e3202f9674d", @ifru_addrs=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x1}, &(0x7f0000000280)=0x8) 2018/02/20 03:14:03 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x8) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) connect$unix(r1, &(0x7f0000d6aff6)=@file={0x0, './file0\x00'}, 0xa) 2018/02/20 03:14:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000100)={0xffffffff, 0x9b, "bcfd84b89514720bbac41993a404069c29d6f239af64400e6af4bef8145025f9f83abecf56e282c13476e6012b003dc8cde388c735786ad1e897c984713ebef84a16720e7cf6a74ff1abea8a72454fba6d96591e5e92a0b6e2238c1a272057dba4165a46cf281c199261cc82cf4b010e3b6c96b37af84df473cab4a735fadf8800745397d15461ce0f77c3114e07efe97c0b21ba919899a43e5e77"}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x2, 0x20}, &(0x7f0000000140)=0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000008, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000001c0), 0xfffffe86) 2018/02/20 03:14:04 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6}, 0xfc26) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) fcntl$dupfd(r0, 0x406, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x80, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}, 0x1c) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000008ff0)=""/16, &(0x7f0000006ffc)=0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400140, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7e, 0x30, 0xb7e}, &(0x7f0000000100)=0x18) chroot(&(0x7f0000000140)='./file0\x00') setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x3, 0x1f8e000}, 0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/20 03:14:04 executing program 5: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setregid(r0, r1) request_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001ff9)='cgroup\x00', 0x0) 2018/02/20 03:14:04 executing program 3: r0 = socket(0x10, 0x2, 0x9) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0x3ff, 0x81}, 'port0\x00', 0x34, 0x8, 0x1000, 0x1, 0x1be, 0x561, 0x8, 0x0, 0x1}) write(r0, &(0x7f0000000100)="1f000000e8030200000006c507141a23", 0x10) 2018/02/20 03:14:04 executing program 4: truncate(&(0x7f0000000000)='./file0\x00', 0x8001) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x180) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)=@generic="ac3ca0cf08c9515d690f22ad38c2eb5a") futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x77359400}}) 2018/02/20 03:14:04 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9cff4)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000d76000)='attr/current\x00') fcntl$setflags(r1, 0x2, 0x1) write$selinux_context(r1, &(0x7f0000c93fd9)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27) 2018/02/20 03:14:04 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0xfffffffffffffff9, 0x0, 0x800]}, &(0x7f0000000040)=0xa) sendmmsg$unix(r0, &(0x7f0000004e78)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000c000)=[], 0x0, &(0x7f000001a000)=[@cred={0x20, 0x1, 0x2}], 0x20}, {&(0x7f0000009000)=@abs, 0x8, &(0x7f000001af80)=[{&(0x7f000001a000)="9b", 0x1}], 0x1, &(0x7f0000012ef0)=[]}], 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0xd7f0, @loopback={0x0, 0x1}, 0x3}}, [0x7, 0x8, 0x73f3, 0x952, 0x80000001, 0x7a6d00, 0x62, 0x2, 0x7, 0x2, 0xc00000000000, 0x5, 0x80000000, 0x8, 0xea]}, &(0x7f0000000200)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0xfff, 0x208, 0x61d3, 0x8001, r2}, 0x10) 2018/02/20 03:14:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a87ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000630fe0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000a87ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x42, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000040)=0xffffffffffffff00, 0x8) dup3(r0, r1, 0x0) 2018/02/20 03:14:04 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, 0x4}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}}]}]}, 0x16c}, 0x1}, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@alg={0x110, 0x10, 0xc04, 0x4, 0x2, {{'tgr160\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x3f}, {0x8, 0x1, 0x7}, {0x8, 0x1}, {0x8, 0x1, 0x101}, {0x8, 0x1}, {0x8, 0x1, 0x5}]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001500)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x1, @rand_addr=0xffffffff}, @in6={0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [], 0x1}}], 0x3c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000240)=0x1000, &(0x7f0000000280)=0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000002c0)=0xd0, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001540)=0x8a1, 0x4) 2018/02/20 03:14:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000476000)='pagemap\x00') mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000005be8)={'filter\x00', 0x7, 0x4, 0x3eb, 0x110, 0x110, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000004fc0), {[{{@arp={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @mac=@random="0703612f0f5e", {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="1406d397042c87f71658560306e4d186", @generic="649033fd00eed35fba8760299c3eac14"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @multicast1=0xe0000001, @loopback=0x7f000001}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='sit0\x00', @generic="c14b4bf6fae8035b2d89c210a331ebaa"}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@arp={@multicast1=0xe0000001, @empty, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="5bf6da09acc57e17e8fdbe930df2fa8d"}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) read$eventfd(r0, &(0x7f000035b000), 0x8) 2018/02/20 03:14:04 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x2) 2018/02/20 03:14:04 executing program 7: ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000000040)=0x1) r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000000080)=""/7, 0x7}], 0x2, &(0x7f0000001300)=[{&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/55, 0x37}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/240, 0xf0}], 0x5, 0x0) futex(&(0x7f0000fd7000), 0x5, 0x0, &(0x7f0000f64000), &(0x7f0000048000), 0xfffffffffffffffc) 2018/02/20 03:14:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) connect$unix(r0, &(0x7f000036b000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/20 03:14:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000010fa2)=@ethtool_dump={0x25}}) 2018/02/20 03:14:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098eff4)={0x10, 0x0, 0x0}, 0xc) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, &(0x7f0000000080)="40f9f75acad54f17d9a7c4e7ec08d883f658b3fbc50ca8695f98", 0x1a, r2) bind$netlink(r0, &(0x7f0000314ff4)={0x10, 0x0, 0x0, 0x800042}, 0xc) 2018/02/20 03:14:04 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x10001, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x3d3b, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)}) socketpair(0x0, 0xa, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TIOCSBRK(r3, 0x5427) [ 59.276520] audit: type=1401 audit(1519096444.017:32): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:syslogd_var_lib_t:s0 2018/02/20 03:14:04 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xc0, 0x10001, 0x3cbe, 0x7f, 0x1}, &(0x7f0000000040)=0x14) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/llc\x00') setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00000000c0)="c2eae546163bf6c27c992cc419e790bf37a8efbfa21f4a0df3712fffed55e0dc"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6, 0x8, 0x7, 0x4, 0x800}, &(0x7f0000000140)=0xa0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000012b000)={@common='lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073afb0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000, r4}) 2018/02/20 03:14:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000ffe), 0x0) 2018/02/20 03:14:04 executing program 1: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)="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", 0x1000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000100)={&(0x7f0000000040)="ab474d45594a423db0acc2b1fae96dfdb49ead084f5bfe9d5caea82f9f5e30c74b0bf39315c5f039f379f4de3cc436a066730bfeadd32de75d06b180d0283bd7ed7c648ce967f35f8faa9529c67e67744b3e52c6f9c4450b22c804248120cb98c8dc3dd6c7f62af3be057098dcd74ffe3c48a1a0f43d81bb9280f22f83d64fe84890ae241ada333471457e5feed8", 0x8e}) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000c04fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) clock_adjtime(0x5, &(0x7f0000000000)={0x7, 0x4, 0x10000, 0x8000, 0x4, 0x3, 0x3, 0xf9b, 0x7f, 0xfffffffffffffff8, 0x3ff, 0x7f, 0xfffffffffffff557, 0x7, 0x2, 0x80000001, 0x100000001, 0x5, 0x6943, 0x5, 0x1, 0x200, 0x8, 0x0, 0x3, 0xf2}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x2, 0x0, 0x10003}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000001080)=0xd9, 0x4) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000001c0)={0x101, r4, 0x10000, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) 2018/02/20 03:14:04 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000f29ff0)='./control/file0\x00', 0x0) r1 = open(&(0x7f0000244ff6)='./control\x00', 0x0, 0x0) getdents64(r1, &(0x7f000039c000)=""/32, 0x16b) getdents64(r1, &(0x7f000059a000)=""/87, 0x57) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 2018/02/20 03:14:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000327000)={0x2, &(0x7f0000fbcff0)=[{0x9c}, {0x6}]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) sendto(r0, &(0x7f0000000000), 0x0, 0x4, 0x0, 0x0) 2018/02/20 03:14:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x3) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x2) 2018/02/20 03:14:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40d, 0x400000) fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_mr_vif\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/235, 0xeb}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/254, 0xfe}], 0x4, 0x0) 2018/02/20 03:14:04 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1a1) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b7effc)=0x8, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000ef5ffc)) [ 59.348742] binder: BINDER_SET_CONTEXT_MGR already set [ 59.354038] binder: 8298:8302 ioctl 40046207 0 returned -16 [ 59.368073] binder: BINDER_SET_CONTEXT_MGR already set [ 59.373366] binder: 8298:8302 ioctl 40046207 0 returned -16 [ 59.373377] binder: BINDER_SET_CONTEXT_MGR already set [ 59.373384] binder: 8298:8309 ioctl 40046207 0 returned -16 [ 59.391368] binder: undelivered death notification, 0000000000000000 2018/02/20 03:14:04 executing program 3: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x16) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) bind$netlink(r1, &(0x7f0000920000)={0x10, 0x0, 0xffffffffffffffff, 0x130202}, 0x2a) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000cc9000)=0x4fc0daec3198626a) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000e6000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000026000)={0x4}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='/selinux/enforce\x00', &(0x7f00000000c0)='/selinux/enforce\x00'], &(0x7f00000001c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='/selinux/enforce\x00']) 2018/02/20 03:14:04 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x2, 0x80000}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fchdir(r0) socket$inet6(0xa, 0xa, 0x8000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) r3 = getpgid(r2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x20000000}) setpriority(0x2, r3, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/19, &(0x7f00000000c0)=0x13) 2018/02/20 03:14:04 executing program 7: r0 = socket(0xa, 0x7, 0x0) connect$inet6(r0, &(0x7f00000b8fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) connect$inet(r0, &(0x7f00007bfff0)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/20 03:14:04 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r2, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000ac3000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x2000}, 0x0) rt_sigsuspend(&(0x7f0000187ff8), 0x8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup2(r1, r2) tkill(r0, 0x13) 2018/02/20 03:14:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) select(0x6, &(0x7f00008be000), &(0x7f000030c000), &(0x7f0000678000), &(0x7f0000f2f000)={0x0, 0x7530}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x7, r1}) r2 = getpgid(0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0x5, 0x5, r2, 0x8, r3, 0x8, 0x9, 0x10000}) socketpair$inet(0x2, 0x7, 0x6, &(0x7f0000000000)={0x0}) sendmsg(r4, &(0x7f00000006c0)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0xf12, 0x7, 0x5c, 0x4, "708b4939c579a977b016909b2f537304b54d7c689fd52152d6ea8b5ec8ac5dedb61b248a472367723719cf3328d86acc0727f1d09c44179edef75f67c0583e", 0x9}, 0x60, &(0x7f0000000440)=[{&(0x7f00000000c0)="835c648eb3280bad452797c6932927f99b4ac1e8043e241bea0072e4473645b7039f339f3f444668230ca131b9f868de1894e3dd1311c6b0de0216ff5aa70a5a781469464e771ae7d42a162ca25a9c16deed932eae8c559f6f923559d23aa099dd5c1c36cc5176fa6d63c452d265e93bada66071299ad9a915b334d659eb103df3f919ed8c2adc7e6c6190e81fe39da26f53863a7c1cdb46febeb6d6a81be337a4bb59793e48cb43b311b1d155f17fb0fb25c506cf4b304c8346d3eb399303c2ee25aa", 0xc3}, {&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="838fc6b3385c62940953927f82375237970a368e150e0ec3962a792db622b82f7b1bc927c8e8c4ddb642f4e5fc298a021443e2d9b36223a96f61b7400b3767fbde38fe2cb9e906097cce4805f15f81d26a6454a5325e421bff38cbb510cab641baa45708bd45a40d136811d4c7a4fe6be5e01792ad577fb28cef0960ae1cfcb2e291ff8d5061274a9cfadee3b9dc933e12dfca0427c3465eb294", 0x9a}, {&(0x7f0000000380)="291ed40080587bd1fc72bc9ff27dfdb18f7fb541c53116cb68ec1f5e4dbe1b8bbccd8a9d50841799ef899e5eec466996b093474b8981ab01e957a3fbaaed394727ed47e09f2ceed9ce87ddd0de7bbd66c42d65b1746d36cd5a6dbf2f9ac568470e1ec706b4783cb202004cee0155679b5fe93cb60cad29a05c4e10976a633ea2bd75306b242434120d816f9fabb50e16d026753f6af737a46dc7a77ab45e5dd81da0e4e47b528bae1c6774d47ac45236f1075d2d02ad832f783d30d9f4b661", 0xbf}], 0x4, &(0x7f0000000480)=[{0x70, 0x117, 0x8, "98b7edfeeba0f30b7ffe9d3c971f596eaf0ccfff192cb7fa2b01dff052d9d0a9643518a8ee1dd6f653b73f58538ea3e0f3432d8c50eba9601586bdc722d23735f0a12bacffbac2e8bc5ac24e715438a7482770805d237a0afa8f33"}, {0x48, 0x19f, 0x6, "964c69b5fc0df333fea66c33bb2e8c10aec8aecd5131291123618b8c53d4c0c3deec33667b1b6ed6b3c7a46811a1d1440b92891bba38ed"}, {0xe8, 0x1, 0xd66, "06fea244c0bcd95f3027e14ec695ab5047e5a24042f9a42aa730b3d533ce0ee3e20be7c5c633480275635d8fee6c33e8e2b236d266079aa85bd39e43071e8fcfb7591e974617f6d62be98fcc47a1e0bcc961bc8cdbd1392c8636e4831a161c369df53961b8bcb88612e5a320a4d06e27482566255cfc0fb1a4f2cc28a32fcb3e0dda925275823f0b1c7524df5619b42f52e3f942599720ae3c491eecd1bd13c46a2cf02665ee366dbb573b76b6fc7d8d14627f9416614b0f59fb37255b8f5fea1222e068dd18e9dae6c8f8ed10ea79dd69424c6f1a7d9ba0"}, {0x90, 0x0, 0x1, "d179f47070d6f6174c7cf395c45f44af37788d2a75a644a219a0218685d0c4a0e723250da424f5306b8700bb161f90ef9fee2be21ea820c8c7d87596111f2dfc48cffae43da39264ef58a01d136e3ad2bbd96fa29611c4bfdb278af49fe0a01fb00ca39296a16011a2e2bd0b0dd2070c695c1fe434184c3dc7"}], 0x230}, 0x400c000) 2018/02/20 03:14:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40010, 0x0) ioctl$int_in(r0, 0x1000000005435, &(0x7f0000018000)) 2018/02/20 03:14:04 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x44, 0x3, 0x9}, 0x10) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000000), 0x4) 2018/02/20 03:14:04 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000080)=[], 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002400)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x785, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f0000002340)=[{&(0x7f0000000040)="ca22ad355a569e5a55df06deaaddf538d53c04ca70a5b0e6fa9b9744648577aed1027c1692a4bb9ad721174e93860511912eb323a4986008aaff16b585b0cd97a14ce7e8b6c46a1b5a7849352938f1b4437668cc2d5fd14b445fdc3f15be5a6e970da94d7e6ee3589c4fc13abf72f5e6f351ce76b239cb0eab730d48eab0c56a0ef02605573fc75cbb6b4fe10a313612a63bd9de1909914663519db27cce1e1464f61f76", 0xa4}, {&(0x7f0000000100)="0f433cafdd0cafe298f0958a3f5242d69b363cd8dd1a184ed7b0c94451fd8b30d446b51ac86eb2dc2f2dc4ab40e94f47011eac6dc76399c37102bac8179ce93bb115b5f82d0be35ee0e71850aa23545f624e2c643b63445b96301df9ad827d0ed2b42539ad", 0x65}, {&(0x7f0000000180)="5ae3d69d0f2b6bcfdd0422ea1027c6476e31bef4585928940748e03004aaea", 0x1f}, {&(0x7f00000001c0)="8d5e46734e72ffe2b1c3510ae89aa3171538ff11c19918fafccbfe538c6850f92535ed99e207f5a92b838a867d606df7f9cc88e5bb568e85309ef89111b5a9148926a426b862b384fabd437b4349dc6e8337bed3c03d1fefed9e3bdb04ae57ff046c58f7d7ca8bfbc336aa772d462b6aa01b2c0a16643c0e55c18e8cde951890e295507aaa7d1366c071606af92420b555a606a69228a05016ea408157a504f2c6c266d6ebc26eeda356ee66e739114f6017a0b94bc96c150f9aa5ac37b79d973c475958d22131a47adaee24c2280c9f6ddf9001a7db19df2da0b5c0cb17e914a5deb42d11970f52b42151b008b1a20160dfe026373c5f3c48b1107671d885ff887d8a0822a99bcd6522ebe89b3362b073dfa76a85f59c9857db5fb4bc92b4eb636e07695de6fb2908fd8178c8d2d0c19eef589ace3c5e940380639165273d622fce098daf2bfb3f6b2b3a8fd5763a20c25b29203c4a076e1fd2de5bc9d7cfe17f146672f665d580f8979e51918a5f2597a6b840e08e8ff5171eaef3ac567f1d1ee49194d744c30e599a216accf35472fe79a2f9c829ecf7bf5dc121a5b997169b48f7d41c44616b5ec15e4eca4255ca5cd5b28ddb4302354a5ec13e48f16a476107527a9864d2fe5c72eb425fb486bbaba03e79cf778641e8b689cc31720ba48f0369d054e9b1b4166a7992dbe465c0c46e22062a9cc8e498693c191fbb8dd12f258a20108683605bf51ed7da0b9bf7024245a1a50ce54ce31b1b18f37e9143978b2f518dda54ffe684409a1701ee4a1b8167b4ecdbf4cede2e362f1be72cb3983bff83059e1a63b6ee918b57ad956f21242763b64433441f9c30e4795218c87e08ce77933b2cb93171ddc7f56deee41a7e25270b0f5fd24bf7ea2bbae183845a843f9b47d537ba78a1a52b531a4d78eaa7c94cea66c9f3ac512b32207508de99a29f5a5c7baee6b502d9046a81271a4e5a1cb8123c344e0a999c62fc22415a37b5cd8958663ec56bf4d6ee84745c0b628d1269ded47228bfeaffcad877446851fb1ae9f6e2de47b3482182f05127614b96a9fbf8f53ac89f57ebd138e0d62c832b440ec8988a6b3a87d02352310aeee8cfdfd5ea7d9c93fb01a2568e77a2d73f5c9b18c3d6b05f27d13fde41ff1dff22288dd62da7ba829f9b440bb101159329d0ae794cfb2da9f02fdf3fe0bde98d92786236bf65db6314c6650263dcad1eedac2c490d521198670b84cb18dc028ba82673546d2fd384959025995aaa58515221e8830e073968cfcd6fb2fd8aa32273b21e0ed8a6693b3bdc320b52917c7d46f3357977e6a5351fe6e100a85b95cb39c3c3dba563eacdb9945da2dc3a63a62fb4cc121de7bc2de6a8eb2eec5b47d801eff5ad18e75c55e319e7834404917beff422e9aea1e2ccc2e055cbbe2dea43e1f4f4e212e2da9da4746ac63c8768c3a9426bc6405a609889fda5b6138daa330235b81f51caced4c9fbc51814bd786bf53b4a773abd7bf805e644010a14334d787ed56a9049189916b09e70504ca4ad038cf9e2c0df5cd1ec192e1fef17c2da024bd6d91614dfc6122c48fefa6e8f19b21d9972bd43c63658339e3f0dfed4af60334ed155f29ff4b382247749aa1f9a17d878012fc22eba08d52b3c9b48f574d3bad6d45e02d6179606fc8b9a2a3e3b5e723524acf2092029cc6789b8e8009ea16d57ecbeab2ac5d14fcb5a53c02414d4083a5617d11d1c3e965b530fca1e7d2554dcd8217db90724d0d3a61070e0a25c408b3c824fa2d5f689453b9d927c7b23b9400c5077958f1eed137541c60c84e6814f515ec0c98fa07e79d54763a2b61dc5fb7d0275a96b312660a1d854e8e2e8cfbf11868f8f39c9a0e94a8c70c9dbf907a5284cade53be305b11c794f7d84499367cb4d6e91cbe137338fc278aeef43ac88f1d7fba7fb28d8eb67ffc6444505465a9e72a0801a4de34f9b2f055c77e992f383ef5ad6c137fa892db7afd6130cfc4b11a80652c6c6f361657767a942c3a4afa5a8ea44ce564de0dd3db1dc1e44813323d08bacc6477546dd4984b8d1b4c0a9f58988551de68ececa666506ee4aceb7643ed04391d0561ae337564ccc3b475da885eb55b2ad6330b6fe681c719f0ed8eadf5be589d49483d130b39253547a4e63e2ec8addb1289497cc1a0fc26f5833b8f3f5acb476ffeebcd0d7924547a95cf4b4498e8223fe20560fab0ad16bead81964bfa28f141d544dfd202de9d2de7cd7f8e2e57353b0232e4e1eecb9cf1bf153ca2f79a81c38d16f4a63925e793d767aae280c36404cfe6f172b3b5732ae73c84c389331f9cd8efff4aafa467bbe66ac6840754a1513fb6459a87051b3330a2d416b53dca87bfb9442eafd4e91e167dc5bc09f68776564b1b21b14adcebc87708404bc31e8856cd0f4ff8bde6a1b5a4938b051bff38f74414cd89d6bee4d33673850beae5085cedcc93a15672198a00c57ddc5f613f5ce648d57f163a4b3498d6ab4a55e87d8a0cbfff3ddef2b76e336edb6727c8fd1201efb6feff0c68a9efb56ec0cb4a918b24c80cdb8b130c645f2631dba7e03415a427df5eb664e82ff74c6d166cc187f5130212e292f2647c2fa961ec7c760e7c365beddc289295d1bff279ab7dbfc98ecc0c0cb9a0f73102841cb5fbf98962fae123656e879dfc88ed43b77b7acb4ba2145d3b9e2591d2e2b763ef5a3c5575a6f6754dd8ce3153acfec3cf8793eeaff5e88d522836a59595c56db27a636e1599874e3bf6f46e2f8adb44aec8c81a0abf4272a610b575956ae5e6b2c00e409d3ec6c9738459025c5b9cceab8ca9fa2432ba346a85086fde1d123c10f11f6a8dab2858b9f4e21636da94913aaa48be9755b46cb379ab4085359f177af82fbab68b6de7cdb1222715f99b3c1997db9f2d6af69a2b340a3b170802884ab09f34378e219b287bc0380e82b83c2a7ae8bd51e259198c9c126aeab2b855f1c84133049354f993d9fc83dfe32a2557ca89c5be3b9f4185031160478c0feebb17868049130b9dbd08e0968a6c91b367714359784ec7feac89c30223cbd431ec9fadbaad51030f0dd8b4d43f6479035e184b8e2aca76d8781c65ec19212c8cf216ccdef0d2eada7c1db53864aac268655cfc26eb2c8e3d8761ee88458725bdc5622cccd9e1b0b5265b93d06cc1ffa96fe5dfab298d2e117917fc04e8b71220c6002e0b39ea8844bb7fa04ba070f128e14ebb972a36ef47089eedf03ca49040ab3121bf04e260e62e0e468718fc3def634e16a801838aade08ba7d3dcba9d164135870496617fb42401e2ef1e4d7b878435a59781155ab53c8eedd9b20f48361879ec281a382b3e9892c66daf7399539057a0becd0143443772dcb3f20342058c8f9386d7b02b4630841f8a1a27416eaf8662281b7ddb0879481bed0ad982d38f1f61776f2c76974d62febb222b183158495135afc06315e190db29506f1deaefda8e5a0a511654b490af0bcdc91396387fd6965dbceef7841d14f64af8b778645ed65f21c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{&(0x7f0000001240)="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0x1000}, {&(0x7f0000002240)}, {&(0x7f0000002280)="c1d1c28554645ed7a76a2566e599fd40db02172c4d9d57c2f9198dad5a5e285c20fe522d01412231042c279ff88c74e34c171774dc1ac1467ed9f5098efe31bb5482f964f0acf932ba6365bfbab5f32615", 0x51}, {&(0x7f0000002300)="0668df8cfaa272574d4594568bc7ee1c5343d1593c1e272fca8b18606eef6e2e9356f3921b8f4778604f", 0x2a}], 0xa}, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$int_out(r2, 0x2, &(0x7f0000000000)) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x410000, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}], 0x1, 0x1, &(0x7f00000000c0)={0x8000}, 0x8) 2018/02/20 03:14:04 executing program 5: mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x200000000000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7}, 0x8) r2 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r2, 0xc0189436, &(0x7f000000a000)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x15}}}, 0x8c) [ 59.403224] binder: undelivered death notification, 0000000000000000 2018/02/20 03:14:04 executing program 4: r0 = epoll_create(0x20) unshare(0x6124000) fcntl$notify(r0, 0x0, 0x282) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}}) 2018/02/20 03:14:04 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x7ff, 0x40, 0x0, 0xffffffffffffffcb}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @rand_addr=0x6}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x6, {0x2, 0x1, @loopback=0x7f000001}, @generic="21cb34956a8ac0fae95eecf9f00072aa"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef8ff6)='./control\x00') mknod(&(0x7f00006e6000)='./control/file1\x00', 0x0, 0x0) unlink(&(0x7f00005e7000)='./control/file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f00002d4000/0x4000)=nil, 0x4000}) 2018/02/20 03:14:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000915ff8)='./file0\x00', 0x40, 0x40) modify_ldt$write2(0x11, &(0x7f0000cbbff0)={0x810}, 0x10) acct(&(0x7f0000000040)='./file0\x00') execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0)=[], &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000edaff7)="747275737465641e00", &(0x7f0000a8e000)='[*\x00'], 0x1000) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/02/20 03:14:04 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x3, @empty}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000cebf40)='9', 0x1, 0x5, &(0x7f0000637ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/20 03:14:04 executing program 4: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x24}, {0x6}]}, 0x10) r2 = getuid() r3 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r2, r3) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 2018/02/20 03:14:04 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = dup2(r1, r1) write$selinux_validatetrans(r2, &(0x7f0000000000)={'system_u:object_r:adjtime_t:s0', 0x20, 'system_u:object_r:getty_var_run_t:s0', 0x20, 0x0, 0x0, 0x20, 'unconfined\x00'}, 0x28) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000440)=[0x0]) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f00000000c0)="b427011d729f628d148bf30db316de60c788d89809a9402d4d6d332af2e7fe06b15a81dbf68a03b9816cbcd4ec08e785838677841420dc34e46001acf89e59166d6cb161ba1f6edf0a0eb43aa16f2b92711413973019af4a2de03bf2e0ead07094531b1b075abafe444eb9339ed6fa4377edc55427522a47267a816f26958b630d0fc5ff8634e64175bf4f217662cb7b943f726f4e0586f245985415a7efd39376fbb8c40a2aae93a5444ba7d587db051ae2ea3f7a6670ac62dbd00e0d92b7d3b6d8ff66e921a8087cbde393ff565cc2669fb940b6141ea14701c219d315d3dbf488effe92aeb41af37c39c712f9b914e1dbe8", 0xf3}], 0x1, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r2, r1, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}], 0x90, 0x24040040}, 0x0) 2018/02/20 03:14:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000915ff8)='./file0\x00', 0x40, 0x40) modify_ldt$write2(0x11, &(0x7f0000cbbff0)={0x810}, 0x10) acct(&(0x7f0000000040)='./file0\x00') execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0)=[], &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000edaff7)="747275737465641e00", &(0x7f0000a8e000)='[*\x00'], 0x1000) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) [ 59.531918] audit: type=1400 audit(1519096444.267:33): avc: denied { validate_trans } for pid=8387 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/20 03:14:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000b7efb0)={@generic="64a877f31a4ea049be0b30c4ea3a6465", @ifru_names=@syzn={0x73, 0x79, 0x7a}}) 2018/02/20 03:14:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x141202, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), &(0x7f0000000ffc)=0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x6}) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/02/20 03:14:04 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$ipx(r0, &(0x7f0000000300)={0x4, 0x3, 0x100, "94eefd755fa6", 0x1}, 0x10) 2018/02/20 03:14:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x483, &(0x7f0000000000)="a8b8d8d8d6c7c711000139247bba7f3051f6392e2326d0b7aeea2d48816fb501d51e3aa8e973e52f5d8b8b6f87aafecb06216d69221e14835b4f01aebb6abc1127ceafd24bcf69addfbcc91afd0642724d26ca86278b32a94fc293ec605041e09a6045fa4a1e44750601d739b0a944fda349e9d2f4ddd5a15e6f88f46b785885a90b18175092e723d8337c5f265e", 0x8e) chdir(&(0x7f0000000000)='./file0\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x240a01, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x0, 0x2a, 0x2, {0x3f, 0xf30}, {0x9, 0x4}, @const={0x1ff, {0x1, 0xff, 0x0, 0x1}}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x0, 0x3, 0x100000001, 'queue1\x00', 0x9}) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/225, 0xe1, 0x20, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) socket$inet(0x2, 0x80005, 0x5) 2018/02/20 03:14:04 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) r3 = dup2(r1, r0) dup2(r1, r2) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x69, 0x2, 0x80000000, 0x1ff, 0x8c, 0x1, 0x8001, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0xd646, 0x10000, 0x10001, 0x8, 0x5}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r4, 0x1000, "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"}, &(0x7f0000001140)=0x1008) 2018/02/20 03:14:04 executing program 6: socketpair(0x0, 0x1, 0x2, &(0x7f0000000000)={0x0, 0x0}) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8100, 0x1000) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4008700c, &(0x7f0000001ffc)) 2018/02/20 03:14:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x400) r1 = creat(&(0x7f00004f4ff8)='./file0\x00', 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='cpusetvmnet1wlan0ppp0\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='nodevlo\x00', &(0x7f0000000100)='vmnet1-(md5sumlo-($em1\x00', &(0x7f0000000140)='ppp0}!.posix_acl_access\x00', &(0x7f0000000180)='^security@,eth1\x00', &(0x7f00000001c0)="295d2c70707030dd00", &(0x7f0000000200)='&@.mime_typeem0md5sum\x00', &(0x7f0000000240)='em0-\x00'], &(0x7f0000000380)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='*)$%self#\x00']) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)={0x294, 0xc, 0x0, 0x806, 0x1, 0x1, {0x0, 0x0, 0x2}, [@generic="6c39e53e71a2d08abeea4c01e09ded3f064301b36e0b7b16b8385539ceb190e385e7181bd78985277dbdcaabcae518356359e5a39b36eed60e0e690cfb440365c3d775fee5e433bc427ff4986cd0dfda14e5fcab75dff7a36d4b2b972f65f1dfc84c6e3401f0399191f02e7e274dbd58e979b86bdcb50b7421d5e0a5491d4b66c0366bb70e771329b2aad341f87ebd6786b8e88cb4eb54819ae5414a974d511ff353260b3ebb", @typed={0x18, 0x52, @ipv6=@empty}, @generic="386befd8271b29f21bf0bb6a797855bbaaec1fdee3eae14ed601017cfe8eb548140bef68dbbb104a92d96d3af6265b67683c855c2b1f0f2fc3bacc995612d53b02635ae1c2bdd31119b220ea7bb327c70c6afe465c40f615f5bbc7af602591d4f3bfee36357873d1360093029991ba67074b9ac638ed6f624c3624637d149ed9cf6d397748c8a171a3227ed64a564fce6706167490d587466db622bcf257ac4f47b57a290796b95e0247ac44e6369acfed3af7e821d6443c86b32327761d87ca768210e4", @generic="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"]}, 0x294}, 0x1, 0x0, 0x0, 0x40000}, 0x4040800) openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x88000, 0x0) recvmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f0000000380)=@ethernet={0x0, @local}, 0x10, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/105, 0x69}, {&(0x7f0000000440)=""/176, 0xb0}], 0x2, &(0x7f0000000540)=""/240, 0xf0, 0x8}, 0x100000001}, {{&(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000700)=[{&(0x7f0000000680)=""/44, 0x2c}, {&(0x7f00000006c0)=""/22, 0x16}], 0x2, &(0x7f0000000740)=""/183, 0xb7}, 0x1f}, {{&(0x7f0000000800)=@ethernet={0x0, @local}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000840)=""/133, 0x85}, {&(0x7f0000000900)=""/253, 0xfd}, {&(0x7f0000000a00)=""/235, 0xeb}, {&(0x7f0000000b00)=""/134, 0x86}, {&(0x7f0000000bc0)=""/68, 0x44}], 0x5, &(0x7f0000000cc0)=""/4096, 0x1000, 0x7}, 0x2}], 0x3, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f000088fff1)='net/ip6_mr_vif\x00') 2018/02/20 03:14:04 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000a83000)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/02/20 03:14:04 executing program 4: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0xddaa, 0x1, 0x52e, 0x500, 0x7fffffff, 0x400000, r3}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000e0b000)={r4, r5+30000000}) r6 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f00000000c0)={0x6, 0x8, 0x800000000f83}) r7 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x800) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000180)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x4, &(0x7f0000fbc000)) close(r0) 2018/02/20 03:14:04 executing program 1: r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000040fffc)=0x101) pipe2(&(0x7f0000000000)={0x0}, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x6, 0x10001, 0xfff, 0x1f, 0x9, 0x0, 0x4, 0x3, 0x8, 0x5d7}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x3}, 0x1, 0x400, 0x3, {0x1, 0x5}, 0x200, 0x1}) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f00004aefee)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000f41fc8)={&(0x7f0000e8f000)=@hci, 0x6, &(0x7f00005fdfb0)=[], 0x0, &(0x7f0000052000)=""/115, 0x73}, 0x0) 2018/02/20 03:14:04 executing program 0: alarm(0x0) rt_sigsuspend(&(0x7f0000000000)={0x8}, 0x8) 2018/02/20 03:14:04 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000eb5ffc)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)={@generic, @ifru_data=&(0x7f0000000040)="46f70fdfe7531ee128fde531c870f9f20f1a3b35bb439f380c2e2c193d3f1edc"}) 2018/02/20 03:14:04 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000012efc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f000008eff0)={&(0x7f0000000000)=@migrate={0x15c, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, [@migrate={0x10c, 0x11, [{@in=@multicast2=0xe0000002, @in6=@empty}, {@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@empty, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400}, {@in6=@dev={0xfe, 0x80}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}]}, 0xfffffffffffffcfa}, 0x1}, 0x0) sendto(r0, &(0x7f0000000180)="82110d9e6e5ec286c41eedd38b2377586c9c25eb9e4a54cbbf0774845672bdcba3c309d4edeb6be3fe63887f0ea393bd089a30151817a077d302d066c95059ede2051f4f3cfd1537134f723524c7ce29d8954c098d667d3c8bb2ec6ecb17c24ed190793d908d73faa21a31adf63a068b002d743fd11481bb2d87c66f2736ca093d9bc446792db640dbbe4962e410822155", 0x91, 0x800, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x1, 0x42502) sendmsg$nfc_llcp(r1, &(0x7f0000000700)={&(0x7f00000002c0)={0x27, 0x6, 0x3, 0x6, 0x4, 0x0, "ee2ad0d9b8c0449b352d23e560548a47502091e232c5710a50d52684f4f7c0e91c6f65d81a97856532be9ae01227b2e1564ed46148a87171a23ba6a3cbb327", 0x4}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000340)="60cfcf356960fb997c0a263f338e1540543dffd95777d06628b5c570df38466e22471da151e3d7fc8a90e8d9c4098a4c7aead976a35520a771acbc3ba7faf50f231e88aefc450345d1a74dc28d600fe40f294e021131ebb554fec9ab3ed7d2dfa4f13b52af96336889a01952f4bcb409684ce8d7867d6dbcbc7c100b7b6e7acd690f656ddf89031272598e6df50ab05b9b35d11d555bb019c1d2d2b28cbc8bebf91a6039639d3f61ffa28749e373efee19802e2ba730d31cd88ba37780231256277b4d13b5cbff4eee4aad6e034d7376fc5689f4cc18c8", 0xd7}, {&(0x7f0000000440)="08b8132d577145b3a4a1f37526465b695e18903530783413ae62005b728131e5c5670495ba31d18d51ce765fe4b1dca944ef76aae5ab8920e0397a7e1e23a357211665d5e6f3e9dace84e79c3745b54896", 0x51}, {&(0x7f00000004c0)="8171241335b8782a069a329d341c4ce5849f41cd2c87cfb580125d1bcd64eefecc2a0c02ae917d4a35c163f0195dcbc51af9fd35d0ae73a3cdd0396039aa708677e19bdcb492dca735adf9bbe89744ac0ffd57e51e8163894e59803e2386cd6af95d749a1da50c7aa4f3d8754797215c97cea0fc64299b4e5ae00d9d888dea94005e4c05288aa8d43405b8700ff5dd8dd4e4a1642eeb94b0e6d4b79a8cffc26d80bebed79da1a80353908a49b1d25b308f599113d2d5699ce27ca71395cf91bb37a9c9d5e50751851139f684f6d4124b144ca63473dc87440273921a265bd24e56ab9a679d4b15accf8f2b3554976fbf5063a6ef24550d", 0xf7}, {&(0x7f00000005c0)="df72aeeba841a84807ab65f42aa4aa6b912f059f65058dd09b09a9796876130b19c1e47f8b6a2147cd48b23ecec375594bc584c0dba2450f9c016dd27dc7e7aa305bdffb3f9dfe5330395173cf87cb1a9d376116fe1b50bfbd50bd23d2342e", 0x5f}, {&(0x7f0000000640)="aa844cd07108b69a49d1d0f7f8", 0xd}], 0x5, 0x0, 0x0, 0x1}, 0x8041) 2018/02/20 03:14:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000080)={@common='syzkaller1\x00', @ifru_ivalue=0x1}) getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvfrom$inet6(r2, &(0x7f0000000040)=""/240, 0xf0, 0x120, &(0x7f0000000140)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}, 0x6b2f36d0672ea080) flistxattr(r1, &(0x7f0000000180)=""/242, 0xf2) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000f40ffc), &(0x7f0000f41ffc)=0xfffffffffffffdeb) 2018/02/20 03:14:04 executing program 4: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0xddaa, 0x1, 0x52e, 0x500, 0x7fffffff, 0x400000, r3}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000e0b000)={r4, r5+30000000}) r6 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f00000000c0)={0x6, 0x8, 0x800000000f83}) r7 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x800) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000180)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x4, &(0x7f0000fbc000)) close(r0) 2018/02/20 03:14:04 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000e71fc4)="2d01000000e6000000000300000000000000000074022fa57987b94d283f29cdff2fad6929e451ae2b595acd33a161e0b02380aad7f2a8390a9e5c60", 0x3c, 0x0, &(0x7f0000455fec)={0x11, 0x200000000800, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/20 03:14:04 executing program 4: r0 = eventfd2(0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)=""/4096, 0x1000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001080), &(0x7f00000010c0)=0x4) epoll_create1(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001040)={0xce7c, 0x9, 0x5, 0x5, 0x400}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/02/20 03:14:04 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000195000), &(0x7f0000901000)=0xfffffffffffffffe) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x0, 0x7f, 0x69, 'queue0\x00', 0x7}) 2018/02/20 03:14:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r0) listen(r0, 0xfffffffffffffffa) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/02/20 03:14:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00003a3000)='/dev/input/event#\x00', 0x0, 0x1) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) write(r0, &(0x7f0000fdd000), 0x0) 2018/02/20 03:14:04 executing program 7: prctl$setname(0xf, &(0x7f00000003c0)='trusted%eth1proc\x00') r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='*bdevwlan1@[vmnet1\x00', 0xfffffffffffffffa) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001740)=0x14, 0x80800) keyctl$get_keyring_id(0x0, r0, 0x8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001780)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x10) keyctl$get_keyring_id(0x0, r0, 0x5) 2018/02/20 03:14:04 executing program 4: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c68000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$peek(0x1, r2, &(0x7f0000d9cff8)) 2018/02/20 03:14:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x0, &(0x7f0000000040)=[]}, 0x10) 2018/02/20 03:14:04 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000c7eff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006affd8)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000a92000)={0x1, 0x1, [@empty]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0xaa) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x832, 0x4) 2018/02/20 03:14:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000ff4)={@local, @dev, 0x0}, &(0x7f0000001ffc)=0xc) sendmsg$nl_route(r0, &(0x7f0000036fc8)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_IIF={0x8, 0x1, r1}]}, 0x24}, 0x1}, 0x0) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x80800) bind$ipx(r2, &(0x7f00000000c0)={0x4, 0x7ff, 0xffff, "9ea2d289ba3b", 0x8}, 0x10) 2018/02/20 03:14:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000098cee9)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="c1691d4c5275c8ee1a5addd1f1b8a435", 0x10) 2018/02/20 03:14:04 executing program 7: rt_sigtimedwait(&(0x7f0000000000)={0x800000}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f000064bff8)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x10000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x2, @time={0x0, 0x989680}, 0x6, {0x100, 0x8}, 0x12, 0x2, 0x62}) chdir(&(0x7f0000739ffe)='..') utime(&(0x7f00000000c0)='..', &(0x7f0000000100)={0x7, 0x4}) chdir(&(0x7f00001ec000)='..') 2018/02/20 03:14:04 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0eff3)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1280002, &(0x7f0000ccb000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x1000) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) chroot(&(0x7f0000de5000)='./file0\x00') mount(&(0x7f0000cec000)='./file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00') 2018/02/20 03:14:04 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b5fb0)={{0xff, 0x8000a}, {}, 0x7ffe}) 2018/02/20 03:14:04 executing program 5: r0 = socket(0x10, 0x803, 0x0) unshare(0x8000400) tee(r0, r0, 0x1a9, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101101, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000000fc8)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) ioctl$sock_netdev_private(r2, 0x89fd, &(0x7f0000000040)="bd02f72d32e11cf7aeb72628d3f2da1a2f0f08c492df15ae03b47802439312be3ebe876ebb6ed44161d73dce7b519b668ab03787de9e7ae12d4681f1a82f66e786c16caca5dabfd0a93dd471e2bdaae93894f58c234d295c3125f311dc2c759d78e8e5aacd4e2a58203b555a2a54c23a6b762b805feb532fb1d88df5d885352ca730a3497ece9ab680c08951f05c0c03") 2018/02/20 03:14:04 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x7fffe, 0xd9b) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@common='tunl0\x00', &(0x7f0000af8ff0)=@ethtool_pauseparam={0x19}}) 2018/02/20 03:14:04 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x20000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x100000001, &(0x7f0000000100)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={{{{0x2, 0x2, @rand_addr=0x40}}, {{0xa, 0x2, 0xfffffffffffffffa, @empty, 0x6}}}, 0x8, 0x7a5d, 0x7, "bc89c91a3cf497b6ea7a6bd4929d5ec9fd74e955e026955cbd31cca5efbbda3647cf0074f36304b487b17d083d07e2148126208bd02727ff50978b8a214fa5498883859623921b43910e6e799acf5af3"}, 0x160) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000366f80)=[], 0x0, &(0x7f0000368a50)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28}, 0x0) 2018/02/20 03:14:04 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/187) r1 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x208142, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x3, 0x1, 'client0\x00', 0xffffffff80000004, "8d62056854c73c6c", "af9579256e153386cc16206cc4a9cf32b7c5539e9130333e619c83e5f44e8b71", 0x6235, 0x8}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000debff0)={0x0, 0x123, &(0x7f0000261000)}) signalfd4(r0, &(0x7f0000000100)={0x3f}, 0x8, 0x80000) 2018/02/20 03:14:04 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x284c00, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x78, 0x0, &(0x7f00000000c0)=[@increfs={0x40046304, 0x1}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000040)=[], &(0x7f0000000080)=[0x20, 0x38, 0x78, 0x0]}, 0x80000001}}, @release={0x40046306, 0x2}, @increfs_done={0x40106308, r1, 0x1}, @release={0x40046306, 0x3}], 0xb4, 0x0, &(0x7f0000000140)="0a883924532adf4e5bd633b4b0178548ee22e1c1c65287bc07e86a40b78d92619726cce2e4dd8d31086ea16fefb403c69204b13adbdad9ab490496cb5dc895b21d8d68fd085090f5cef35009c64f3ce56c4f29788bcae319d81845f081166369f7e8182b6019394cc6f060575a66f9e008ad626f7bd06937e58996d76add70a00410b49d5bf11662ecf388fe1cf4726b6d6c83c4d2d2acf874450e7477159508c47768dd943d2e36593add2500072bb0af96c009"}) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0xc0189436, 0xc00000000000000) 2018/02/20 03:14:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000acf000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c9ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/02/20 03:14:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='uid_map\x00') r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000927fd8)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000062ffe0)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000d38ff0)={0x1, &(0x7f0000aee000)=[{0x6, 0x0, 0x0, 0x7}]}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)=@generic="7cc3c8bd4d981a75badbc2abeb040bf3", 0x10) sendto$inet(r0, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/20 03:14:04 executing program 4: r0 = epoll_create(0x6) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x2000000002, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/9, 0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1dff4)) syz_open_pts(r1, 0x400400) fcntl$setlease(r3, 0x400, 0x3) ppoll(&(0x7f000051c000)=[{r0}], 0x1, &(0x7f00009a6000), &(0x7f000013b000)={0xfffffffffffffffd}, 0x8) 2018/02/20 03:14:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x10000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x2) sendto$unix(r0, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) socketpair(0x5, 0x7, 0x7, &(0x7f0000000000)={0x0}) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000040)=""/31) read(r0, &(0x7f00000000c0)=""/233, 0xe9) [ 59.947992] device gre0 entered promiscuous mode 2018/02/20 03:14:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffff021) arch_prctl(0x1e87fd4a43032d3a, &(0x7f0000000000)="1dbd43") sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000031fd8)=[{0x28, 0x29, 0x37, "270202010000007eadf2480cc5e47c6852"}], 0x28}, 0x0) 2018/02/20 03:14:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c7ff85)=""/123, &(0x7f00002c6000)=0x7b) 2018/02/20 03:14:04 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/187) r1 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x208142, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x3, 0x1, 'client0\x00', 0xffffffff80000004, "8d62056854c73c6c", "af9579256e153386cc16206cc4a9cf32b7c5539e9130333e619c83e5f44e8b71", 0x6235, 0x8}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000debff0)={0x0, 0x123, &(0x7f0000261000)}) signalfd4(r0, &(0x7f0000000100)={0x3f}, 0x8, 0x80000) 2018/02/20 03:14:04 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/02/20 03:14:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x45, 0x4) 2018/02/20 03:14:04 executing program 1: r0 = socket(0x401d, 0x5, 0xfffffffffffffff9) connect(r0, &(0x7f0000c81ff2)=@l2={0x1f}, 0xe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/02/20 03:14:04 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x3, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x32, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/20 03:14:04 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=""/4096, 0x1000) r1 = syz_open_dev$mice(&(0x7f0000001080)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000010c0)={0x0, 0x7, 0x0, 0xffffffffffff8001, 0xfffffffffffffff9}, &(0x7f0000001100)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001140)={0x0, @in6={{0xa, 0x2, 0x65, @mcast2={0xff, 0x2, [], 0x1}, 0x2259}}, [0x10001, 0x6, 0x0, 0x80, 0x9, 0x80, 0x101, 0x99, 0x80000000, 0xa1a, 0xb, 0x3, 0x7, 0x101, 0x1f]}, &(0x7f0000001280)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000012c0)={r2, 0x8, 0x8, 0xfffffffffffffffd, 0x2, 0x5, 0xfffffffffffffff7, 0x4, {r3, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x81, 0x80000001, 0x4, 0x8001, 0x200}}, &(0x7f0000001380)=0xb8) recvfrom$unix(r1, &(0x7f00000013c0)=""/183, 0xb7, 0x2, 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0) pwritev(r1, &(0x7f0000003580)=[{&(0x7f0000001480)="127c61e3eb3c6dd0bab3be416481d8194ce65cf87971e6e478be7b97130a1dc23d237a226021861097b71992dd0df61c2b5da6c7ae68479afbc40073200bc310ee3caa3a2d17a1f3379cb5e18eabf2542ccfd8c1db5c9313a197bfb27b3593028186edc0d4b8279d7297c0606e8ba0d7c0451b79", 0x74}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000002500)="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0x1000}, {&(0x7f0000003500)="71676cd9af3ad3e2f4c6e94ea90154835d9f7aa5e0419c7959ca6a0ed80aef1937edc71a3d3df119677cc16dc09e12124e0c2760e777910a235a42e360cdacb4d4b378dfad9875734612d6bc4e70d90b791a1c08bbd495151524593988daff9be365d631bd85861a591d36227e0219b40e4b22f67390f164b5dd5e510c", 0x7d}], 0x4, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001140)={0x0, @in6={{0xa, 0x1, 0x46fd1e40, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x7f}}, [0x1000, 0x6, 0x40, 0x0, 0x4, 0x0, 0x3f, 0x0, 0x614911bd, 0x7, 0x1, 0x8, 0x200, 0x7, 0x3]}, &(0x7f0000001280)=0x108) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000013c0)={0x3ff, {{0xa, 0x1, 0x6, @empty, 0x3}}}, 0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000012c0)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7ff, 0x3}, 0x98) 2018/02/20 03:14:04 executing program 4: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) r1 = accept4(r0, &(0x7f00000000c0)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x80800) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x20000000000) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000140)=0x5a3b00000000000, 0x4) 2018/02/20 03:14:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x15, &(0x7f0000d01000)=0x10000, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000161000)=0x1ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x401, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/196, 0xc4}], 0x1) 2018/02/20 03:14:04 executing program 3: keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x90040, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/20 03:14:04 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) 2018/02/20 03:14:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0x229, &(0x7f0000007000)={&(0x7f0000f70000)={0x14, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x20}, []}, 0x14}, 0x1}, 0x0) socketpair(0xa, 0x6, 0x0, &(0x7f0000000080)={0x0}) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 2018/02/20 03:14:04 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8c}}, 0x81, 0xffffffffffffe535, 0x80000001, 0x5, 0x8}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x9}, 0x8) 2018/02/20 03:14:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000)=""/8, &(0x7f0000709000)=0xfe96) 2018/02/20 03:14:04 executing program 3: unshare(0x400) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x4a, 0x1, 0x1, 0x4, 0x4, 0x4, 0x1, 0x58, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffff88d}}, 0x4, 0x7}, &(0x7f0000000180)=0x98) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000095fff4)='/dev/autofs\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000abc000)='./file0\x00', 0x20) 2018/02/20 03:14:04 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = accept$inet6(r0, 0x0, &(0x7f0000000040)) r2 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000700000), 0xff9a) accept(r1, 0x0, &(0x7f0000000080)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/02/20 03:14:04 executing program 5: r0 = socket(0x11, 0x2, 0x2) fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000f36fff)='\x00', 0x1, 0x20000000000000) 2018/02/20 03:14:04 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x4, 0x4, 0x8000}, &(0x7f0000000100)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @multicast1=0xe0000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0xc, {0x2, 0x1, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) connect$inet(r2, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/20 03:14:04 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f000000dff0)={0x2, 0x200009, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) 2018/02/20 03:14:04 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004b7fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000fcc000)={&(0x7f0000535000/0x4000)=nil, 0x4000}) 2018/02/20 03:14:04 executing program 3: personality(0x5000007) socket$pptp(0x18, 0x1, 0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1) fcntl$dupfd(r0, 0x0, r0) r1 = syz_open_dev$mice(&(0x7f0000385ff0)='/dev/input/mice\x00', 0x0, 0x20e803) ppoll(&(0x7f0000725fe0)=[{r1}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) 2018/02/20 03:14:04 executing program 4: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) r0 = open(&(0x7f0000000280)='./file0\x00', 0x1a500, 0x80) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000002c0)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x2}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0xfffffffffffffffd}, 0xffffffb7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) accept$packet(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000980)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000009c0)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x967, r2}) 2018/02/20 03:14:04 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom$ax25(r0, &(0x7f0000a14000)=""/125, 0x7d, 0x0, &(0x7f00008d7000)={0x3, {"b370c859896dda"}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f1fffc)=0x10, 0x4) syz_emit_ethernet(0x36, &(0x7f0000c57000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/119, &(0x7f0000000080)=0x77) [ 60.141825] audit: type=1400 audit(1519096444.877:34): avc: denied { getopt } for pid=8584 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/20 03:14:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={@common='tunl0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x3, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}}}}) r2 = dup(r0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={"fd3cc4e8f162a5609495b7dc28ed008c", {0x4, 0x5, 0x8, "163535b9b6b6", 0x4}}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/20 03:14:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x503000, 0x10) getsockopt(r0, 0x5, 0x4, &(0x7f0000000040)=""/40, &(0x7f0000000080)=0x28) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x0, 0xf4, 0x2c89, 0x5}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x9, 0x30, 0x3ff, 0x800}, &(0x7f0000000100)=0x18) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011fab)="240000001800030207f7fd946ff183a50a0800000086c497271d8568060014000300737e", 0x24}], 0x1}, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) 2018/02/20 03:14:04 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000000000)="7f", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) 2018/02/20 03:14:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000008, 0x24) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x0, 0x1f8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000cadfc0), {[{{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @empty, 0x0, 0xff0000ff, @mac=@random="d057cdcc9fb8", {[0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x3, 0x9c, 0x5, 0x1, 0x5, 0x0, @generic="a29be67ef3cbb7b04d67255196a82918", @generic="783909148f83e0dd046c10c4c018a4ca", {0xff}, {0xff}, 0x0, 0x100}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @loopback=0x7f000001, @broadcast=0xffffffff, 0x8}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffe04) 2018/02/20 03:14:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={r3, @rand_addr=0x81, @dev={0xac, 0x14, 0x0, 0x10}}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='gre0\x00', @ifru_flags=0x301}) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000d02fd8)={@generic="0e204a937f1c1c0eab6a98d7d0ee5bd9", 0x0}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000064eff4)={r5, @rand_addr, @loopback=0x7f000001}, 0xc) recvfrom$inet6(r0, &(0x7f0000d37000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@getsadinfo={0x120, 0x23, 0x0, 0x5, 0x2, 0x1, [@extra_flags={0x8, 0x18, 0x4}, @ipv4_hthresh={0x8, 0x3, {0x1d, 0x1f}}, @srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @algo_aead={0xbc, 0x12, {{'gcm(aes)\x00'}, 0x378, 0x2e0, "e0625be829177f2a94db46b43b68528d12f50259eaf3c60e5e635164b148b926e33ddf8653fc78b9e825c97f0f48311b72c641fd1f8d9a65039dccd3f20814ba86da65edd92dc0243bb1f5f2e551ca469fc59e899f90b2890c28f0068c2bd9db0e50d0ebf9268e061a1da9778956e6"}}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x20, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x2}}]}, 0x120}, 0x1, 0x0, 0x0, 0x880}, 0x1) write$tun(r1, &(0x7f0000d0abe1)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) [ 60.196415] audit: type=1401 audit(1519096444.937:35): op=setxattr invalid_context="" [ 60.258276] device gre0 entered promiscuous mode 2018/02/20 03:14:05 executing program 1: creat(&(0x7f0000176000)='./file0\x00', 0x0) utimes(&(0x7f0000d4fff8)='./file0\x00', &(0x7f0000802000)={{0x77359400}, {0x0, 0x7530}}) 2018/02/20 03:14:05 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0x4}) write$selinux_validatetrans(r0, &(0x7f0000000100)={'system_u:object_r:sshd_var_run_t:s0', 0x20, "73797374656d5f753a6f626a6563745f723a637261636b5f657800635f743a733016618052268659a2b6ff9c8eb89300000000ffffffff8996407333b3bef1bb039b8ff2f3a0fb0881250cd7e2e6d9b831243c975b84f7d9c48193e0f2e7cb87dca3c19a8bc537c0aa581a1a6365479bc070a15c75df310d0833905a78af409d375d954b722a03589bd8a5bc2798f5c2aac2bf06f3886b86af57ab5c9125eafb6225130b377fb3ab619044c5aa25addf692e8b08d5a6ddca17596cd8d813d693d26bd858cbf085a6be2de9b535c8c844f418f82afea75449ceba43ab2cff5a5f54d19d2bcf212d0741f466002fa548d7496bb0604b3b096d723dd9", 0x20, 0x37, 0x400000000030, 0x20, "7379737469020000000000006d5f723a6b65726eebed743a73305f20"}, 0x13f) 2018/02/20 03:14:05 executing program 0: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00') r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x209, 0x20, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007dcff4)) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/02/20 03:14:05 executing program 5: connect$ipx(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x0, 0x0, "43879a6d035f"}, 0x10) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) fcntl$notify(r0, 0x402, 0x10) 2018/02/20 03:14:05 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)="6d696d655f747970655d5b2ccd4000", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400800) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}, @in6={0xa, 0x0, 0x401, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @rand_addr=0x6}, @in6={0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x3, @rand_addr=0x3}], 0x78) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x10001}, 0x8) write$sndseq(r1, &(0x7f00008c1000)=[{0x0, 0x80000001, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @result}], 0x30) 2018/02/20 03:14:05 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004a5000)={&(0x7f00003cc000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}]}, 0x28}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10, &(0x7f00000021c0)=[{&(0x7f0000000040)="37ce9d29e5a6c5d2a54e30eb379e9d336a26f1576b903aa26fdc5e18b2ae3e060cb909768bd70fc7c846a76f47ab87f1db84cfbe12f68fd996fc09f5d8", 0x3d}, {&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="b888eaf464d18c82390b695fe1f4165176a449170a7978d1", 0x18}, {&(0x7f00000010c0)="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0x1000}, {&(0x7f00000020c0)="8e95cc98734044ff59f1e336b6d3f9acbe5e6eb596270b48ece54eeaa6a1a27ebd63f40579fa82bc731fa598d444d38efb746ef3a3f4a521e8bec6805cb820dbcaf9ec07a64ec57318e58e09ddd6bd231780e2179145f2a8dc56418d55d24925669c22fd20df925dfab5ae94b7532f5e0bf01553a20fce1e1ae0d8cac5334fae0aeed51e41a5c215f259c85af2da87744ccdf7877741c7bfa9ed1abdb5a30b3f8f2b719cc4176b981adad34f4376f6854fb9", 0xb2}, {&(0x7f0000002180)="7d9d5c3adb5bbcf92895b978bd167573400b382b97476c62ab6e6c6750", 0x1d}], 0x6, &(0x7f0000002240)=[{0x10, 0x111}, {0x60, 0x3a, 0x40, "fbea390cf6bd240e4501480e839bd9184d02d107f9814001c08219f19062b0d2b1f075c51f1c3fb7c4c07728c183bf180b3b89b5a2ee28cf52cb7ae4f382d80a3c97720b83e3fa1a418c38dd6d39f99b"}, {0x30, 0x0, 0x8, "dab5627051d2a81b510603458a87ccd082d1e15961059bc7e3a1be5911d2fa"}, {0x88, 0x111, 0xab6c, "441e06b880dac5c39166d9736c20c87625906c0956ade4aad833fd1dc71deeab18cef900bdc5ff4e7aa4920aeec5fab0f9384d8d6bd67d94ce9d454fe17f7f90e926913dd81a8e4a214d88fed8fc822b773758900f3a34a8040247b240f04a56381adda26f3d9b83852d71fc2d95adfa1fef414282"}], 0x128, 0x4004}, 0x4080) 2018/02/20 03:14:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000010000000012, &(0x7f0000d06000), 0x4) umount2(&(0x7f0000000000)='./file0\x00', 0xc6e115fc2f5e82b) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) r2 = accept4$inet(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) recvmsg(r0, &(0x7f0000003e40)={&(0x7f0000003c40)=@can={0x0, 0x0}, 0x10, &(0x7f0000003e00)=[{&(0x7f0000003c80)=""/109, 0x6d}, {&(0x7f0000003d00)=""/251, 0xfb}], 0x2, 0x0, 0x0, 0x10001}, 0x10123) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003e80)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x4, 0x0, 'client1\x00', 0x2, "082b8362bf9fcc9e", "2f9b2419d38a40663e14432259746328954c47ec05268c358778964400672cb4", 0x81, 0x80000000}) 2018/02/20 03:14:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={@common='tunl0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x3, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}}}}) r2 = dup(r0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={"fd3cc4e8f162a5609495b7dc28ed008c", {0x4, 0x5, 0x8, "163535b9b6b6", 0x4}}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/20 03:14:05 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0x0}) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/111, 0x6f}, {&(0x7f00000000c0)=""/193, 0xc1}, {&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f00000002c0)=""/201, 0xc9}, {&(0x7f00000003c0)=""/64, 0x40}], 0x5, 0x0, 0x0, 0x5}, 0x2) r1 = syz_open_dev$tun(&(0x7f0000cc2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000511fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000229ff0)={0x1, &(0x7f0000526ff8)=[{0x6}]}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000617ffc)) 2018/02/20 03:14:05 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80080, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) r2 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x28, &(0x7f000042df4b)=""/181}) ioctl(r2, 0x8912, &(0x7f0000000000)) 2018/02/20 03:14:05 executing program 0: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) lsetxattr(&(0x7f0000cd2ff2)='./file0/file0\x00', &(0x7f0000e0ffd1)=@known='com.apple.FinderInfo\x00', &(0x7f0000ff7fff)='\x00', 0x1, 0x0) 2018/02/20 03:14:05 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0) socketpair(0x10, 0x800, 0x10000, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) unshare(0x80040100) 2018/02/20 03:14:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x0, @rand_addr=0xffffffff}}}, &(0x7f00000001c0)=0x8c) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000200)="e15cb5250571f754bfbc050c2a115ac31522b7f9db0c26f52f0f01e60cfebf1276853cea5b7ae8f1e856270dab64caaa8532aca2539ac384fc9f17a32439964d9d9a0f99898856f34287babc5d4d4813bba3501338d8d79a1039f19bfe44437226d13e3540a25e02f247fbab02a921211c324ed5b14812145cc232ba28c192a40b93cb0f2105869ad8af54683e336adae9b6a9e6b9a98998f310411ce1ae32e3aac61cc491bec00ac2368a6273cea5c47af754d5d3d2d4cb788b983dce5cde946046c6234383254f2e02eef6b9da89cab1f2af48453e7050374a1fe228a59989", 0xe0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000efffd5)="29000000200019fff63d0014000000060200ef1615de0005000000040d0002000001000000f8ffffff", 0x29}], 0x1) readlinkat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/28, 0x1c) 2018/02/20 03:14:05 executing program 4: r0 = add_key(&(0x7f00005e3000)='rxrpc\x00', &(0x7f0000bf1ffb)={0x73, 0x79, 0x7a}, &(0x7f0000dc3000), 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000c94000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000209000), 0x0, r0) keyctl$get_security(0x11, r1, &(0x7f0000f04000), 0x0) 2018/02/20 03:14:05 executing program 6: creat(&(0x7f0000000000)='./file0\x00', 0xa8ed35fc0d3d3d65) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) syncfs(r0) 2018/02/20 03:14:05 executing program 3: r0 = inotify_init() mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000038fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000261ff0)={&(0x7f0000000000/0x3000)=nil, 0x3000}) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000140)={"92891de1142ed5c1b694fe416b7b6a46", {0x4, 0xffffffffffffff95, 0x6, "01aaef434de6", 0xffffffff00000000}}) getgroups(0x1, &(0x7f0000000080)=[r2]) 2018/02/20 03:14:05 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000001, 0x60080) connect$packet(r0, &(0x7f0000000180)={0x11, 0x19, 0x0, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) socket$netlink(0x10, 0x3, 0x0) 2018/02/20 03:14:05 executing program 2: pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @rand_addr=0x8}}}, &(0x7f0000000100)=0x8c) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x94, "512eaf2bbb47170329298ba649e358510797c1c6c3745aa04c84729031e36567425ef7df18b6ff40d5f724cecfa78fb52e743e1468bb2258efb5f140e4b59905a50c85f7f5fc9e2702382b5a6f7a57a8a9453f3c47ca98464300c865b43ac756e472d5cf5f5ab9d284d667567b05480ed85e805068e2c1768ace62c902c17ea161a0dc2ef42da8eea07845692d6d79cf6550f7f2"}, &(0x7f0000000140)=0x9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000200)) write(r3, &(0x7f0000e9e000)="220000002100070700be0000090007010a00001e0000000057ff040405000c000000", 0x22) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)={0x40000000}) 2018/02/20 03:14:05 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000008380)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x32, &(0x7f0000001600)=[{&(0x7f0000000040)=""/181, 0xb5}, {&(0x7f0000000100)=""/167, 0xa7}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/169, 0xa9}, {&(0x7f0000001280)=""/239, 0xef}, {&(0x7f0000001380)=""/171, 0xab}, {&(0x7f0000001440)=""/95, 0x5f}, {&(0x7f00000014c0)=""/24, 0x18}, {&(0x7f0000001500)=""/252, 0xfc}], 0x9, &(0x7f00000016c0)=""/119, 0x77, 0xfffffffffffffff7}, 0x6}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001740)=""/253, 0xfd}], 0x1, &(0x7f0000001880)=""/220, 0xdc, 0x3}, 0x98a0}, {{&(0x7f0000001980)=@alg, 0x58, &(0x7f0000002180)=[{&(0x7f0000001a00)=""/221, 0xdd}, {&(0x7f0000001b00)=""/131, 0x83}, {&(0x7f0000001bc0)=""/132, 0x84}, {&(0x7f0000001c80)=""/200, 0xc8}, {&(0x7f0000001d80)=""/64, 0x40}, {&(0x7f0000001dc0)=""/241, 0xf1}, {&(0x7f0000001ec0)=""/75, 0x4b}, {&(0x7f0000001f40)=""/173, 0xad}, {&(0x7f0000002000)=""/78, 0x4e}, {&(0x7f0000002080)=""/249, 0xf9}], 0xa, &(0x7f0000002240)=""/105, 0x69, 0x401}, 0x8}, {{&(0x7f00000022c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f00000053c0)=[{&(0x7f0000002300)=""/11, 0xb}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/30, 0x1e}, {&(0x7f0000003380)=""/13, 0xd}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/4096, 0x1000}], 0x6, &(0x7f0000005440)=""/246, 0xf6, 0x1f}}, {{&(0x7f0000005540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000006800)=[{&(0x7f0000005580)=""/113, 0x71}, {&(0x7f0000005600)=""/179, 0xb3}, {&(0x7f00000056c0)=""/237, 0xed}, {&(0x7f00000057c0)=""/4096, 0x1000}, {&(0x7f00000067c0)=""/55, 0x37}], 0x5, &(0x7f0000006880)=""/235, 0xeb, 0x2}, 0x9}, {{&(0x7f0000006980)=@sco, 0x8, &(0x7f0000007fc0)=[{&(0x7f00000069c0)=""/95, 0x5f}, {&(0x7f0000006a40)=""/114, 0x72}, {&(0x7f0000006ac0)=""/4096, 0x1000}, {&(0x7f0000007ac0)=""/202, 0xca}, {&(0x7f0000007bc0)=""/174, 0xae}, {&(0x7f0000007c80)=""/73, 0x49}, {&(0x7f0000007d00)=""/184, 0xb8}, {&(0x7f0000007dc0)=""/219, 0xdb}, {&(0x7f0000007ec0)=""/64, 0x40}, {&(0x7f0000007f00)=""/189, 0xbd}], 0xa, &(0x7f0000008080)=""/2, 0x2, 0x3f}, 0x5c}, {{0x0, 0x0, &(0x7f00000082c0)=[{&(0x7f00000080c0)=""/180, 0xb4}, {&(0x7f0000008180)=""/100, 0x64}, {&(0x7f0000008200)=""/64, 0x40}, {&(0x7f0000008240)=""/106, 0x6a}], 0x4, &(0x7f0000008300)=""/108, 0x6c, 0x80000001}, 0x1}], 0x7, 0x10020, &(0x7f0000008540)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000008580)={0x0, 0x1000, "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"}, &(0x7f00000095c0)=0x1008) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000009600)={r2, 0xca73, 0xefd, 0x4}, 0x10) clock_adjtime(0x4, &(0x7f0000012f30)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009640)={0x0}, &(0x7f0000009680)=0xc) process_vm_writev(r3, &(0x7f0000009bc0)=[{&(0x7f00000096c0)=""/26, 0x1a}, {&(0x7f0000009700)=""/228, 0xe4}, {&(0x7f0000009800)=""/16, 0x10}, {&(0x7f0000009840)=""/209, 0xd1}, {&(0x7f0000009940)=""/101, 0x65}, {&(0x7f00000099c0)=""/194, 0xc2}, {&(0x7f0000009ac0)=""/78, 0x4e}, {&(0x7f0000009b40)=""/105, 0x69}], 0x8, &(0x7f000000a080)=[{&(0x7f0000009c40)=""/203, 0xcb}, {&(0x7f0000009d40)}, {&(0x7f0000009d80)=""/224, 0xe0}, {&(0x7f0000009e80)=""/238, 0xee}, {&(0x7f0000009f80)=""/203, 0xcb}], 0x5, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009640)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/20 03:14:05 executing program 4: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pipe(&(0x7f0000000000)) recvfrom$ipx(r1, &(0x7f0000000000)=""/44, 0x2c, 0x40000040, &(0x7f0000000040)={0x4, 0x6, 0x6, "dde171bd9fbf", 0x7fffffff}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) close(r0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="3fc6c637a32378fda5b8851271df06dca59e3320bce4323f309663150eb05faf578c52427e4195bea03ddeaa13", 0x2d}], 0x1) writev(r2, &(0x7f00000011c0)=[{&(0x7f0000000100)="74d1235ce39184e796a7772bdbe7cdc63bc34ea5864f743b8e5c95736cdf2c75aa0738753deb2883dbe43ee544a24905566b44a8d59cd970d24cfeb2083ef98bf31b34bb1f97ca455721e9d218acfec0db4406ced57cba61f3e035842bff9a8013128f0af26cecafffb5c1b021e9089df2b008a94f777d265e433e282e5accef8e15fa999359d9564f125c8ffda9757c536b8e6d9d5c8cc524af1f4e5243e6572c89d8be337c8d971f2fcba8a23cda37a1568a963b370321e439d4ba353e", 0xbe}, {&(0x7f00000001c0)="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", 0x1000}], 0x2) 2018/02/20 03:14:05 executing program 3: clock_settime(0x4, &(0x7f0000c37000)) 2018/02/20 03:14:05 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x200, 0x3f, 0x10001, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, 0x8) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x10) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000040)=""/236) ioctl$sock_ifreq(r2, 0x8bf3, &(0x7f00005a6000)={@common='lo\x00', @ifru_flags}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r2, 0x0) fcntl$getown(r3, 0x9) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x1, 0x8000, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x5}, @in6={0xa, 0x3, 0x2, @empty, 0x1}, @in={0x2, 0x0, @empty}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x58) write$evdev(r3, &(0x7f0000000180)=[{{}, 0x0, 0x8000, 0x5}, {{}, 0x6269, 0x4, 0x6e5}, {{0x0, 0x2710}, 0x5, 0xfffffffffffffffd, 0x7fff}, {{0x77359400}, 0x1ff, 0x9}, {{r4, r5/1000+30000}, 0x9, 0xfffffffffffffff9, 0x4}], 0x78) 2018/02/20 03:14:05 executing program 3: symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000c95ff8)='./file0\x00') lgetxattr(&(0x7f000030e000)='./file0\x00', &(0x7f00008b3000)=@known='system.posix_acl_default\x00', &(0x7f000094cfb8)=""/72, 0x48) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', 'system.posix_acl_default\x00'}, &(0x7f0000000080)=""/139, 0x8b) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x8000, 0x84, "1dd6c6cffd80", 0x8}, 0x10) 2018/02/20 03:14:05 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x2) preadv(r0, &(0x7f0000001f70)=[{&(0x7f0000000f01)=""/255, 0xff}], 0x1, 0x0) [ 60.467767] audit: type=1400 audit(1519096445.177:36): avc: denied { create } for pid=8673 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/20 03:14:05 executing program 1: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0}, &(0x7f0000c23ffe)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) ptrace(0x10, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0x4, r3, 0xffffffffff600000, &(0x7f0000c29000)) syncfs(r0) 2018/02/20 03:14:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unshare(0x800000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r2 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0x3f}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={r3, r4/1000+30000}, 0x10) getpeername(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000000100)=0x26) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000140)) dup3(r1, r1, 0x80000) mq_notify(r1, &(0x7f00003da000)={0x0, 0x0, 0x1, @thr={&(0x7f0000ce5fda), &(0x7f0000c51000)}}) read(r1, &(0x7f0000de8000)=""/206, 0xce) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) getdents64(r6, &(0x7f0000000040)=""/219, 0xdb) 2018/02/20 03:14:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1b) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001d000)={&(0x7f000001dfc0)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1}, 0x0) recvmsg$netrom(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@ax25={0x3, {"715d6a0d8f630f"}, 0x5}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)="ac7bd573c648d8890f6bd668b012efc38da2c397fe1e065ad9fd45a40bf01e2bff0fb49ec8cb97d26f36cc6e4a33edde8dda962ddae29dbe92022141600f0f73cbb8f3379f0f44bc88b6d4d6b70fd860d8f634cb46a40ea996e544c80b3c652f0737914b55ff0bbdcab55433714564e2995c874fe08653ae4abf98c9ded7fd806a9966bf60a05eb402d3cb13e8769191490a97eee6", 0x95}, {&(0x7f0000000140)="68fcafbe5f931d4d63ab42bab2313e0ae7b228e4b1b7eeb731af538243653ff3aa87cbe57c6d876e4a", 0x29}, {&(0x7f0000000180)="869a4363f3d220645f37", 0xa}, {&(0x7f00000001c0)="355ec8216f7ff4a520571166c73259e7c4d2b83004a98130ec31554db9f0e5450c7773e371ad642334b4138ca90b858465cbfdc2af76cf62624f1f152e925c012e75b76475b180ed3e08981152e26670256548c98c1e12e710efb1000bf008d69ba35dacb208398c4f937186daf1a8e0808b799d7320b630d6e0454dbf7e8ea823cb", 0x82}], 0x4, &(0x7f00000002c0)=[{0x68, 0x0, 0x5, "d21bfb81fe31172b756da4a601f0929146722c5d8262560c439368136780fd707cf504ea7075656ba85467212c5e9e28d6fd48b2e73614802069ea3951c543f0acc21a5a3b5765cf28aca7daec9f861132"}, {0x98, 0x114, 0x5, "050982734a65b30e968318777677c5c78b8f22ad76c19e57f651203c5c53ccd9b4b32a1c3f4788ddc50cee91e4c0c51e6c85529f183fd24e332a70f8f11e353dd4770a27c71ec1fef65710a80d3e918215809cbeca1e6a7d55826ba16b5501f1ded2a0f385e88ae6c57c2de03447c34ec77fab632872244294e01169c3defcafb977327a51"}], 0x100, 0x44000}, 0x0) 2018/02/20 03:14:05 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00007e5fc6)=""/58) 2018/02/20 03:14:05 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @rand_addr}, &(0x7f0000000080)=0xc) setns(r0, 0x40000000) 2018/02/20 03:14:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x2200) fcntl$setstatus(r0, 0x4, 0x0) pipe2(&(0x7f00005e4ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{0x1, 0x400}, 'port0\x00', 0x44, 0xf80498d0f6f2a348, 0x5, 0x2, 0x2, 0xd61c, 0x80, 0x0, 0x1, 0x5}) fcntl$setstatus(r1, 0x4, 0x44c00) vmsplice(r2, &(0x7f0000379000)=[], 0x27, 0x2) readv(r0, &(0x7f0000000040)=[{&(0x7f0000fb5f50)=""/1, 0x1}], 0x1) fstatfs(r0, &(0x7f0000000080)=""/37) 2018/02/20 03:14:05 executing program 2: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/tcp\x00') getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0xff, &(0x7f0000000200)=0x4) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x185b02, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/02/20 03:14:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c7b000)) 2018/02/20 03:14:05 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/20 03:14:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x3}, 0x4) setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000080)=0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000a18fc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x7ffffffffffffffe}, 0x0) [ 60.507185] audit: type=1400 audit(1519096445.247:37): avc: denied { accept } for pid=8673 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 60.511808] audit: type=1400 audit(1519096445.247:38): avc: denied { write } for pid=8673 comm="syz-executor5" path="socket:[21135]" dev="sockfs" ino=21135 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/20 03:14:05 executing program 5: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)='#', 0x1}], 0x100000000000011d, 0x0) poll(&(0x7f0000000000)=[{r2, 0x8}, {r0, 0x8000}, {r0, 0x8504}, {r1, 0x20}], 0x4, 0xae7) 2018/02/20 03:14:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x806, 0x15) r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00002a6f20)="d124e01fea12a653b48c9539c06ddf906b6abdad34a4a2e59f60ab40b6d7fe12c0f411adc189c050c71444ec1331e71e7f1d21b1da9901d2abc109787bafb7f3bad92548f18982514f9935f3fa037d6d003799710fcb01f9849bf8e071926a0e01e11e63e30abb0e17ee58cc880bb869c9cd8cba1c9b750854a0ffb0779a206c070d2f2c9441739fd19819e3ecb2b44a04da1b59476e828d2bdca86169e204f41f3996e442d4c91835de5bf298d5169dde267f839af9eb7c0fda9a7c2447c0748146f856a8c87dfe4431ef18d03bce7c5fe29b34f060998dbd16779cd094120a", 0xe0, 0x20000080, &(0x7f000039c000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000061000)='pagemap\x00') ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00009a2ffc)=0x9) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cb0ff0)='/selinux/status\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000401ff8)='lo\tlaK1\x00', 0x0) dup3(r2, r3, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c99000)='/dev/autofs\x00', 0x2000, 0x0) sendfile(r1, r3, &(0x7f0000f94ff8)=0x100000, 0x180) bind$inet(r4, &(0x7f000000eff0)={0x2, 0x0, @empty}, 0x2ab) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000039d000)={0x0, 0xfff, 0x20}, &(0x7f0000123ffc)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000e3f60)={r5, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x800, 0xad64, 0xf88a, 0x3ff, 0x81}, &(0x7f000039d000)=0xa0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b5dff0)={0x1, &(0x7f0000672000)=[{0x6, 0x721c, 0x2, 0x7}]}, 0x10) r6 = pkey_alloc(0x0, 0x2) pkey_free(r6) chroot(&(0x7f00002d0000)='./file0\x00') clock_gettime(0x0, &(0x7f000015f000)={0x0, 0x0}) futimesat(r2, &(0x7f000077aff8)='./file0\x00', &(0x7f00000ee000)={{r7, r8/1000+30000}}) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000136ff5)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r9, 0x89e3, &(0x7f000039e000)=0x80000000) accept4$packet(0xffffffffffffff9c, &(0x7f0000317fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000039b000)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000145fd8)={@common='bcsf0\x00', r10}) listen(r0, 0x54c) r12 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r9, 0x8936, &(0x7f000039ffe8)={@empty, 0x8000, r11}) getsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f000039fff8), &(0x7f000039f000)=0x8) inotify_add_watch(r3, &(0x7f0000960ff8)='./file0\x00', 0x2000000) connect$inet(r12, &(0x7f00001cbff0)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) accept4$inet(r0, 0x0, &(0x7f0000398ffc)=0xfffffff2, 0x80800) 2018/02/20 03:14:05 executing program 6: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000a98fb0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d4ff0)='/dev/sequencer2\x00', 0x0, 0x0) recvfrom$llc(r2, &(0x7f0000000040)=""/26, 0x1a, 0x100, &(0x7f0000000080)={0x1a, 0x0, 0x1f, 0x3, 0x9, 0xfff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000c73fb0)) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/02/20 03:14:05 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000a6f000)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000e3dff8)='./file0\x00') mount(&(0x7f000052f000)='./file0\x00', &(0x7f00007f8ff8)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) syz_fuse_mount(&(0x7f000012ffff)='.', 0x0, 0x0, 0x0, 0x0, 0x80800) umount2(&(0x7f00004a5fff)='.', 0xa) accept4$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) 2018/02/20 03:14:05 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20101, 0x400c04) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x1, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, {0x2, 0x3, @rand_addr}, 0x0, 0x10001, 0x400040000000, 0xfff, 0x4, &(0x7f0000000040)=@generic="90a6d61e9e98d794c5bada6508f4c88b", 0xe6eb, 0x5, 0x5}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={@common='syzkaller0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x280808}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getaddr={0x2c, 0x16, 0x20, 0x2, 0x3, {0xa, 0x18, 0x40, 0xff, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x69ff, 0x8000, 0x9, 0x3}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4800}, 0x40) inotify_init() r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$TCSBRK(r2, 0x5409, 0xffffffff80000001) 2018/02/20 03:14:05 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) flistxattr(r0, &(0x7f0000000000)=""/218, 0xda) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x1, @multicast1=0xe0000001}}, {{0xa, 0x3, 0x7, @empty, 0x1}}}, 0x10000, 0x2, 0x744c, "676412346cecc5436b77b21b3b56f3d6827f03e30a35ab1479f0e33b07737d7e064475ddfb701eb0f9827eeb47ffffff612777811b00000000000000031140cd7f2dfd3996f859de722df2a9ae58aef2"}, 0xffffffffffffff1a) sendto$packet(r0, &(0x7f0000238f6b)="990100008d06000000000000001000d7004f6f3bcb7d8500ad1b4453184465019206e3ad74cf3a7791029ddd52faffffffa34e9e8671a0480000000000009617368300ca6c78deaaf4054081", 0x4c, 0x0, &(0x7f0000243000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/20 03:14:05 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x100, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket(0x10, 0x20000000806, 0x100000006) write(r1, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000080)=""/107, 0x6b}, {&(0x7f0000000100)=""/100, 0xfffffffffffffd98}, {&(0x7f0000000180)=""/76, 0x4c}], 0x3) 2018/02/20 03:14:05 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200000000040, 0x200100) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x9, 0x18, 0x5, 0x3d7, "4c1f30ada7c1079919a7bb9a7a33318c3115ccbb5071d1e34e1d6e9368eaffed"}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x3, 0x7, 0x81}, {{}, 0x0, 0x0, 0x5}, {{0x0, 0x2710}, 0x100000000, 0x200, 0x9}, {{r1, r2/1000+10000}, 0x5, 0x5, 0x8}, {{}, 0x7fffffff, 0x101, 0x8001}], 0x78) 2018/02/20 03:14:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/20 03:14:05 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x0, 0x3, 0xd, 0x401, 0x3, 0x8}, 0x20) fcntl$setpipe(r0, 0x407, 0x8) 2018/02/20 03:14:05 executing program 2: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000affa)='./bus\x00') symlink(&(0x7f0000cc9ff6)='./bus/file0\x00', &(0x7f000017b000)='./control\x00') llistxattr(&(0x7f0000000280)='./control\x00', &(0x7f00000001c0)=""/189, 0xbd) 2018/02/20 03:14:05 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x7ffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) [ 60.734149] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 60.744163] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/02/20 03:14:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000c7eff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000033fb0)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596e332f4"}}) r1 = getpgid(0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7, 0x7}]}) ptrace(0x10, r1) r3 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000040)) 2018/02/20 03:14:05 executing program 0: r0 = epoll_create1(0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r1, &(0x7f000059d000)=[{}], 0x1, 0x3ff, &(0x7f00002a8000), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x10000008}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)={0x2001}) 2018/02/20 03:14:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x2, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x82001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/20 03:14:05 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fc1000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e00ff0)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00001b3000), 0x40574) 2018/02/20 03:14:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x20000000000f) sendto(r0, &(0x7f0000000000)="bf107c55eeef775f7499bfaabd01a1d865ed658897baba8b08fb20aaa9d1629413c246f6d59c33de4d5e37da73f093c55ca4d16ea54189337dbc6c2dd87947a1014ece53dd56c5306f4a4a349449175e8043ecc26b82f1c2831ed67368a691b64b45afbb79adeaf1ef9f4f3d8b030817f9f238166ddb37c3fc0f8c92ae42e0b830a6623aaf635d867c7e33b9ef0d638d3f3f33b8ecb7c62076f9e85a85561187af7884de61e4e39bc17810b773fd21ff0b21f569e5c4ad", 0xb7, 0x20000800, &(0x7f00000000c0)=@l2={0x1f, 0x33c, {0x0, 0x5a19ccd8, 0x9, 0x1f, 0x1000, 0xae1}, 0x427a, 0x100000000}, 0xe) socket$inet_dccp(0x2, 0x6, 0x0) bind$netlink(r0, &(0x7f0000d25ff4)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0x0}, 0xc) 2018/02/20 03:14:05 executing program 1: pipe2(&(0x7f0000578ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000ba3fe0)={0x0, 0x0, 0xfffffffffffffffc}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x1, 0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000040)="9d520d57d56c9c131ada589993759411e8541b66c9241d737779e1a459fbb031780c2afe9b55788135f444c0166e51d91743a51b12f0a58be1ad9fef0a2c67d56483c912", 0x44) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockname(r1, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, &(0x7f0000000180)=0x1e) 2018/02/20 03:14:05 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000309000), 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x802, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x3, 0x3, 0x0, {0xa, 0x0, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, 0x3a) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r3, 0x29, 0x4a, 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x200, 0x3, 0x6}}) 2018/02/20 03:14:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000029fe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1a) sendmsg(r0, &(0x7f0000027fc8)={0x0, 0x0, &(0x7f0000000ff0)=[], 0x0, &(0x7f0000005000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000030000)=[{&(0x7f000002b000)="faf99a", 0x3}], 0x1, &(0x7f000000ae80)=[]}, 0x0) socket$inet6(0xa, 0x3, 0x2ac5a192) 2018/02/20 03:14:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x40045431, &(0x7f0000c0efdc)) clock_adjtime(0x7, &(0x7f0000000000)={0x81, 0x100000001, 0x3, 0x8, 0xfffffffffffffeff, 0x9, 0x800, 0x6, 0x4, 0x3, 0x9, 0xd2, 0x48dd385, 0x3, 0x7fffffff, 0x2, 0x7, 0x6b0b, 0x2, 0x5, 0x7f, 0x6ce7, 0x8, 0x8, 0x2, 0x3}) 2018/02/20 03:14:05 executing program 4: modify_ldt$write2(0x11, &(0x7f0000cbbff0)={0x810}, 0x10) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8, 0x80000) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/20 03:14:05 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ef5000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000b000)=[{0x87}, {0x6}]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x0, 0x3, 0x5, {0x77359400}, 0xfffffffffffffbff, 0x2f}) 2018/02/20 03:14:05 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x10, 0x0, &(0x7f0000000040)=[@clear_death={0x400c630f, 0x2, 0x1}], 0x3e, 0x0, &(0x7f0000000080)="0f5dc715b1b792d79f50c0661a88f80711249d66e5cee54087e503309ed8601b80c4a18b3d6db0f75ccaef7725529a440fe443dbb894f074696fca09437d"}) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) socketpair(0x11, 0x3, 0x80, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000040)={0x2, 0x57d6, 0x40, 0x5d6b, 0xffffffff, 0x2}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) 2018/02/20 03:14:05 executing program 5: clock_gettime(0x0, &(0x7f0000670ff0)={0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = fanotify_init(0x27, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2}], 0x1, &(0x7f000034a000)={0x0, r0+10000000}, &(0x7f0000db1000)={0xfffffffffffffffe}, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/02/20 03:14:05 executing program 1: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000978fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) sendmmsg$unix(r0, &(0x7f0000003200)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000003180)=[{&(0x7f00000000c0)="20d4cc519a69504d16fc021750910678232e9ebef5203e1cad3520c1cdbdf6258485a09d0ceabe260e8480d822911c58ccfa081607442fa11d1d10a7c906b88dc36625c223ba0cf406cfa6c613c264f8ea0492293f010ca44df5828e7ac204dfcc0005b968bdc96c3fa26d029c75889a42afe4f6c4f838d889838094062b8087", 0x80}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)}, 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0x1000}, {&(0x7f0000002180)="75faa6a979403f65439204ae2f260ceaf550a37d7eb7cb4925d07c5164c3a509d4fcbbc2c0cf74b70a828aaaeaf328ec139f9ac6ab602c711b027759628ec67f2b05cca44f89a2d46cd687e52b0ec521ab8b783d67f0b6495f119a5dea5ce5d133ef70e7cd8b2ec393968642c56d64d01abd844f9359e247c4c052e7894b0e1fb48518005eb16476b1abb52c5fcfff8a0590b0b4789ef1b7f89ce9b864620ee7da35fe6294cf588084d450b13484da0062efd817cdf619173b44618670922f3caa23ce42f0f6af2ef9b765b767290fdad206f2783cfd6069ca535054dc0ab23865c68d6de88e1fee11591188266482791e07835cfad76bd25a0b7a6fa30478e96d0f80d4943ad3db48f0c93e5e0f7cdf193bb47ad759e8864f91d7f044f2d1f4438de41619cd45f6492106577a2b35b90cb7e0528c690819b4b734a55cb56ec3bfeb5eedfbc00dd1934bb96443708eb7e42ed16c07b3d7a75dbdf195bd4ec827920fd8a70e45b9a5b4f332b6235d9b9ca8178ef552f42d617c50941109bfdfdeb63a81d20e188669c6abd9c372601cc9d0d4f41c539d09a27797d3f1452532af23f565b49fe3a175919e0877f2f2601949687a6a1f8e95d4bcafe14397cc4bc7a92fe187232cbe608d0b63ee59556cb6bfc9459900e1f634ceaa971409f9d395bb15b783398e1971298b5354a6dbbc6abb37692621f72a9b8695d25366be210bed7c9afa0b2b72c19c5027242a6f25902886ef491d718cf725dee8556f8c23193d12233b7bb4659752b11061cc7007d932edd7c958592e75eb54a97ea495c0fdbd631085224a2bc4a2776b7c113c09a631bc055c485073cf8c915a3869aa9d03b28ad84aac47181b39626c20bcca39bd77368c565fda8fde7531459779c8676f9864da4fc5c6ab37e307fb7e0531abf27e50012d323a8aa16c3d053c5238df47ce9d7843a6f5717578ff7cff000a47dd3b9b32cda5552c01872bfcf3d4d7c39408b94f48f54d52296b42f2a7b1fb9c66842d7f74e006738320e0f2ed396774203bd7caa44b6458a7df83d7f6e30983d8256cc92f222a45110e1243b8b6b5c3969fba99fef67978ae6fd74607d840be83fac59367f12443ae05fed698b65aaccfb4f7c9e03fcca085ae8a96507f7f67f5202f8a5f39db1d2feaa206ec6b7fa86d9fbf5ac058774840cefddcd0e2260ede0441c00a5d8d1d85d01de70f81892577b6b19099961c2bbbc056cfb847e689b63f6605afa495cd68ac1152b0138ebe7c4b5c4da524a5d1d8007c88c0c3ae82732779b666b8cde060ee17ad573473f46bdedd3dfded400b1ded25a248ace0f0c476a00a80f67e9dce326a943a4ec832daec134341125efbe1f4b9e220506f746cab97afa13c23aecf79ff53fb6690da52a106008d8d676f392efaa3654e563145f42ff41d415407d03fb3751c1b15b8a6ce8b206913c49fd7b0178a35ab17ce0cff1a24b98d8b4e345e511bded3230768b3db4cb794b084d1ba69ec2fed22106b99f991cac136006e30459e9f4a5214230bd7b3c3ee524d46ba3ef6acc827ea64a409e67cb88212ced5a151438e0431fb5b9f3ccb36cf4eb9d6f741127ea71a4efda5faad0b23135099a9ab3f456bffc6c962a28064092c1f19bc731f211b67f06a2226a5ff521abd2daafa2c5584ab3fd737fed9b1e39283d75a94bf943d1a2627e339864e601098af475e0bf34ae4a24e4eebb7c70f99d7309f8b51048786a910786aa31ca13d71123a515be8b7df0dd086e67467e75a92d7747e582d128359a2a33333c81709dc773336f69e2d9effe36d729a13b2ca7fcfbcb2762763f2f3420158c6be40c52603ac0a5e0d6eabd6c64e621a07dfb4b97651f8ccda6f8a8c95324f2cbe0833a5b1ad56269762434c43639edd2f1adedff2073c81a8cd2b3a8fd507d6ee34635c59fdf7ad618bbe8a1e3e07dcf5313182a61ca829834d882cc0ef062eef797e54b8ac8ff76c2a76ce45c7853a79aba9c2db30f92abfac611ff654c2db5b813817c220a9de9fc98907b0c4e37e1d4792e9ba0a7bdd536463b08197425b66ce6962a0be691548b9b4d0d7b87dd0a2791cd0ef7f00a5f17c01230854fe8f4c957745e983509fdfc204d1055d1e8e48ed7a3dee9bfa140a6a2b068687ed9f42484849a984ccb2cc227d6236e0a02174d335f601197ce3d78ff2149fedee6918b081fcea64f6003e593dde0786426b24ba21bae0e5cc5ace81db576d76ef9f3db6af2eb9ca4d5f5db4c22b9396c0dd942e41629f5513a47cc8a8387c3781df3236eb1d92672457966074f9c5b03e1b9a8d0b1473e333a2c52f98bda443f8946844658fd4c1fa7b4d8bb63b070da69bde744b39bda4dc7d1a7d9610c8d79147707a1ada0879cf437dd3d06cf7a918b12da9c8f356b9cc7106892e2d1097409c003015688a0c4d09e28560be4fbe63792bb5883f59e1d0e8bd6308b275d26589f4b5cab5799abe4510f143ca86aad4629979b491025ca271ba46b36ef42b021de063aaa7e8e9c85099b6aa023e85619e83d4cb1fa43e4361f0e648a5457066ee81846ce43d60256f2dbb3141628ba5b578b287b29c75b5fa88c4034d5771295e0c622b34f53140b512ad8facdd54eb5786984886a337237a71e10e65cec6c988f59d0ab995d54bb1d21bc88ba5eed29592fcb5bbd945dd4bba8954b7fa1d76fd5b60b40ec07d42411170065f0b075eff741dfddce1cc8ed5ebd7174b6e573964a31219fce613cb73df5dc9da7366b4c0624e590ce144fb7711a80e5f42ff7f06e5910522f04d672efdc4134d6c187436cd31b2bc843235d1576ab121ad56ec53f2aa0940ece9d93d1333324d7afb0cdf359e78a6e673c57df27111391f488530e4d19177b1ab3b423b434d6333d7aa1f64734c65b263c61bb5fc662c9a81e1c76dec366bde0e538c1aa4b7205dc34009689d545b643d0517eb2ede3a95611af24aeff77135ec1495bc8c9609aa75ff724c87a019cfef464b203db31534caf32d9fcfe1f20b70eaf09def4344456fe83d5c2a930cd211b82240c42f67799358eb4513f9a01fcf461ca5f8685b3d3c899bb87c1a94f48dd810c3ecc874d6fba69bb6244cb6a72e2bec89ad02aae22e34cd92e574b852f9b8483b88954512f546e7f74d6bec73059b92d885a1d30f811a1993f0a5790523ef2c5e9582b89065addc7b32c1867e7fad825c0da5b82e54f2cbc73ee3c7e5c866f4bbaa43fa250c427c594f788020b5b74251c2de09e237fab3d9acc4e7307e1d41cb69715efa7473aa4f7adbd671ff6da8a015bab6eafefa0c7df52c904daff611ef23572df2c34d35bf3353cef6228316082ef864e469c3b36cff81facdd85dcfdb70fb8a35ad92e0d6f72e88029740e001ca40f29a956976016bef86304ed1dad7e69588b5ac5d6ac2c80fd16cf781e6dd720592f31e49d09dcdc69515d5cacee1a945bfcd679b95fde3b00fc63542eabd5299a5c8c1532d34ffaaefeecba99dcd9812d171acb6296b9d9e0a8e9e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0x1000}], 0x5, 0x0, 0x0, 0x800}], 0x1, 0x10) clone(0x20100100, &(0x7f0000eeff07), &(0x7f0000912ffc), &(0x7f0000e41000), &(0x7f0000c75f42)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/20 03:14:05 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002c3ffc)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2}) ioctl$void(r1, 0xc0045878) 2018/02/20 03:14:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000085bff7)='/dev/ppp\x00', 0x3fc, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xd4}) r4 = gettid() r5 = getpgrp(r4) ptrace$peek(0x1, r5, &(0x7f0000000080)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={r2, r3}) read(r0, &(0x7f00000000c0)=""/22, 0x16) 2018/02/20 03:14:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000c7eff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000033fb0)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596e332f4"}}) r1 = getpgid(0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7, 0x7}]}) ptrace(0x10, r1) r3 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000040)) 2018/02/20 03:14:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r0, &(0x7f0000134000)={0x10, 0x0, 0x2}, 0xc) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc) 2018/02/20 03:14:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000000040)=0x26) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009f5000)={0x0, []}, &(0x7f0000000080)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f000089dff0)={&(0x7f0000d02fc4)={0x14, 0x19, 0x311, 0xffffffffffffffff, 0x2, {0x200000001}, []}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4900) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x3, 0x4a8744d, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7f5c}}}, 0x8c) 2018/02/20 03:14:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000391ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00001be000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) [ 60.947477] binder: 8825:8830 Acquire 1 refcount change on invalid ref 0 ret -22 [ 60.981837] binder: 8839:8842 ioctl 541b 202c3ffc returned -22 [ 60.984823] binder: 8825:8846 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/20 03:14:05 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) fsetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)='cpusetwlan1\x00', 0xc, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/173, 0xad}, {&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000280)=""/149, 0x95}], 0x3, 0x0) 2018/02/20 03:14:05 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000031ff1)='/dev/sequencer\x00', 0x401, 0x0) write(r0, &(0x7f0000000000)="39e5bb27bae445452a7b7fedd6fe5f54c13d38f1dd521cd9cbb72ac27b88d5de0127f25e6395d8e89754f58805d5cb88e1a00ab5a61cbe8346109c598f0a49d4199955e75d6fd91ec029fecb469893c4691c5b523f614c3aa1fa879514b9f2bb773a016052a22aa8e135e13e09102397923d62f456be5b2ef91525330be422761758920248a5a6dc", 0x88) write$tun(r0, &(0x7f0000031000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "a67870", 0x10, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}, 0x3c) 2018/02/20 03:14:05 executing program 6: getpriority(0x0, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) 2018/02/20 03:14:05 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r1 = epoll_create1(0x0) fcntl$getown(r1, 0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b71ff4)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000051ff4)={0x13}) poll(&(0x7f00004da000)=[{r0}, {r1, 0x2040}], 0x2, 0xffffffffffffff80) 2018/02/20 03:14:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000adcffc), 0x3) r1 = dup2(r0, r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x6) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/174) accept4$ax25(r2, &(0x7f0000000140), &(0x7f0000000000)=0xfffffffffffffee2, 0x80800) 2018/02/20 03:14:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @multicast1}, &(0x7f0000000140)=0xc) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x1, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xb7b6}, 0x7fff, [0x1, 0x5, 0x3, 0x1f, 0x70, 0x13d, 0x1, 0x5]}, 0x5c) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0x71) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/fib_triestat\x00') r4 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) recvfrom$ax25(r3, &(0x7f0000000200)=""/166, 0xa6, 0x100, 0x0, 0x0) ioctl(r4, 0x227b, &(0x7f0000212ffe)="02") read(r4, &(0x7f0000eadfa8)=""/88, 0xfffffdfd) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x0, 0x30, 0x4, 0xff}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000400)={r5, 0x7f}, &(0x7f0000000440)=0x8) clone(0x0, &(0x7f0000cbf000), &(0x7f000064b000), &(0x7f000021f000), &(0x7f0000f40000)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r6, &(0x7f00000000c0)=[{{0x77359400}, 0x7f}, {{r7, r8/1000+30000}, 0x6, 0x1, 0x2}, {{}, 0x7, 0x5, 0x3}], 0x48) [ 60.986004] binder: 8825:8846 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 61.010482] binder: 8825:8846 Acquire 1 refcount change on invalid ref 0 ret -22 [ 61.031409] binder: 8839:8842 ioctl 541b 202c3ffc returned -22 2018/02/20 03:14:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$key(r0, &(0x7f00005f6fc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x1, 0xc1}) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$getregs(0xffffffffffffffff, r3, 0xf6ca, &(0x7f0000000100)=""/217) [ 61.038606] binder: 8825:8846 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/20 03:14:05 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x604100, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x57, 0x7, 0x5, {0x3, 0xffff}, {0x6, 0x6}, @cond=[{0x7, 0x1, 0x9, 0x7ff, 0x73, 0x4}, {0x0, 0xffffffffffffffff, 0xffffffffffff8000, 0x200, 0x1, 0xff}]}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) pwrite64(r1, &(0x7f0000000000)="4a35e35e1a27325b76828290b6d74a390d89757a5d0c92c4ab4fa0be10556d5ab9d2f4debf7449029547e50bd6de74c1718b229fe2854b2492c18ced63f54d88cfba40fd00f8712f401667dbbbeae382bfd0c3b9e605effda672df9eea62c45ad40f33f26c172ac73856bc116a87950c5cc90e21", 0x74, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000064e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}) 2018/02/20 03:14:05 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000898000)="fc0000004a000700ab092500090007000aab80ff0100000000369321000100ff010000000500000000000000036915fa2c1ec28656aaa79bb94b46fe0000000700020000008c0000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bbab2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fd3000175e63fb8d38a873cf18b", 0xfc) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/20 03:14:05 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) socket(0x0, 0x5, 0xbb1) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000e4f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000553000)="50f88217d5db7de3447fa7738b3b8ec96bfa0a4d27cc389ce6f6b97c0f55fd3a"}) 2018/02/20 03:14:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') lseek(r0, 0x0, 0x3) inotify_init() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r1, &(0x7f0000000080)='net/ip_tables_names\x00') 2018/02/20 03:14:05 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @remote}, &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000279ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008b2ff0)={0x2, &(0x7f0000df3ff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) sendto(r2, &(0x7f0000df0f74), 0x0, 0x0, 0x0, 0x0) 2018/02/20 03:14:05 executing program 1: syslog(0x0, 0x0, 0x16a) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="225bc91bf4ae046a12854c88c06f5b123810e4ce4eb0d321a5cd", 0x1a}], 0x1, 0x7fffffff) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/02/20 03:14:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b1c000)='net/stat\x00') acct(&(0x7f0000000000)='./file0\x00') openat(r0, &(0x7f00008b4ff8)='./file0\x00', 0x0, 0x0) 2018/02/20 03:14:05 executing program 3: r0 = socket$inet6(0x10, 0x2000000003, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000551000)=@nl=@proc={0x10}, 0xc, &(0x7f0000000000)=[{&(0x7f0000000040)="5500000018fe7fafb72d20b2a4a280130206000000a843096c26236925000b1c22040149bd50ca8a9848a3f528f1c46b7b12af1338d54400009b840000f75afb8300448daa7227953a00000000000001ffab91d443", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x4840}, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/20 03:14:05 executing program 2: setpriority(0x0, 0x0, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x7f}) 2018/02/20 03:14:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4000000000002) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000ff4)={@local, @dev, 0x0}, &(0x7f0000001ffc)=0xc) sendmsg$nl_route(r0, &(0x7f0000036fc8)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_IIF={0x8, 0x1, r1}]}, 0x24}, 0x1}, 0x0) [ 61.143842] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. [ 61.157734] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. [ 61.158382] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65048 sclass=netlink_route_socket pig=8908 comm=syz-executor3 2018/02/20 03:14:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) recvmmsg(r1, &(0x7f0000006780)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/190, 0xbe}, {&(0x7f00000000c0)=""/157, 0x9d}], 0x2, &(0x7f00000001c0)=""/219, 0xdb, 0x4}, 0x3ff}, {{&(0x7f00000002c0)=@nfc, 0x10, &(0x7f0000001440)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/27, 0x1b}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/177, 0xb1}], 0x4, &(0x7f0000001480)=""/148, 0x94, 0x7fff}, 0x8000}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001540)=""/23, 0x17}], 0x1, &(0x7f00000015c0)=""/90, 0x5a, 0x80000000}}, {{&(0x7f0000001640)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000001680)=""/227, 0xe3}, {&(0x7f0000001780)=""/73, 0x49}, {&(0x7f0000001800)=""/162, 0xa2}, {&(0x7f00000018c0)=""/155, 0x9b}, {&(0x7f0000001980)=""/116, 0x74}], 0x5, &(0x7f0000001a80)=""/74, 0x4a, 0x9}, 0x3}, {{&(0x7f0000001b00)=@un=@abs, 0x8, &(0x7f0000003d40)=[{&(0x7f0000001b40)=""/101, 0x65}, {&(0x7f0000001bc0)=""/90, 0x5a}, {&(0x7f0000001c40)=""/179, 0xb3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/36, 0x24}, {&(0x7f0000002d40)=""/4096, 0x1000}], 0x6, &(0x7f0000003dc0)=""/227, 0xe3, 0x5}, 0xa35c}, {{&(0x7f0000003ec0)=@can, 0x10, &(0x7f0000004240)=[{&(0x7f0000003f00)=""/13, 0xd}, {&(0x7f0000003f40)=""/243, 0xf3}, {&(0x7f0000004040)=""/181, 0xb5}, {&(0x7f0000004100)=""/36, 0x24}, {&(0x7f0000004140)=""/64, 0x40}, {&(0x7f0000004180)=""/145, 0x91}], 0x6, &(0x7f00000042c0)=""/175, 0xaf, 0x9}, 0x5905}, {{0x0, 0x0, &(0x7f0000006600)=[{&(0x7f0000004380)=""/54, 0x36}, {&(0x7f00000043c0)=""/4096, 0x1000}, {&(0x7f00000053c0)=""/108, 0x6c}, {&(0x7f0000005440)=""/35, 0x23}, {&(0x7f0000005480)=""/160, 0xa0}, {&(0x7f0000005540)=""/4096, 0x1000}, {&(0x7f0000006540)=""/172, 0xac}], 0x7, &(0x7f0000006680)=""/216, 0xd8, 0xede}, 0xffffffffffffffff}], 0x7, 0x1, &(0x7f0000006940)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x200, @tick, 0x8, {0x2, 0x85}, 0x7, 0x2, 0x7}) sendto$inet6(r0, &(0x7f0000000000)="19209946c3f2e48e20bec438d5f00d2cabd1d2929b58af3b0a523df6cc5a8e809966fa1bdf3f8cd630722bc4d902042e2c2045b7c4ae04808cab0630a3cb3bb8f803bfb16c68bc718e8c3bbe5b5cfce8fb47e48ce599d2fd1441f87012f0233575e35c953732d8c3ae086fa3c8a02b7bdba9fa1aa535b7737ccc62059985836094293f5db2205cfa8ca1102e6ebeec657dd58ea3c839777bdd7edd582589c6cb4d095e62c20b6d9bd3b0b7d67de4699ad19ecbdc587f657dfbd502c165256e", 0x0, 0x200408d4, &(0x7f00000000c0)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, 0xffffffffffffff42) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x84000) getpeername$netrom(r2, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) fcntl$dupfd(r0, 0x0, r0) r4 = socket(0x18, 0x0, 0x4) timerfd_settime(r3, 0x1, &(0x7f0000006980)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000069c0)) connect(r4, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/02/20 03:14:05 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x410000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x1d, 0xe6bf, 0x0, 0xe0, 0x8001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d075, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0xc0000008}) msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4) 2018/02/20 03:14:05 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x1000000001010, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) nanosleep(&(0x7f0000012000), &(0x7f0000003000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/20 03:14:05 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d25000)='/selinux/checkreqprot\x00', 0x0, 0x0) read(r0, &(0x7f00000d8f1f)=""/225, 0xe1) set_thread_area(&(0x7f0000000000)={0x4, 0x20001000, 0x0, 0x5, 0x0, 0x100000001, 0x647, 0x2, 0x3, 0xff}) [ 61.184135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65048 sclass=netlink_route_socket pig=8908 comm=syz-executor3 2018/02/20 03:14:05 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x100, 0x4) add_key(&(0x7f0000f56ff8)='keyring\x00', &(0x7f0000767000)={0x73, 0x79, 0x7a}, &(0x7f0000c65fac), 0x0, 0x52e2f637490a4e7f) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/02/20 03:14:05 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xf4, "2ed9e7688e8b1f9158df01eab12ff100bbc8824be58edc4f4477c9a051cfd8328f0971825fd7b8eb66c5abee897e4d9bf251da8f97af7bbd8271393d73a7ce7dc647b61be60965fc5a0e376c51d38ffe12b0c9444f0e1eefd8ba927aaed598cbd859b023879ee1a2b859097c4422fbc9fae917a3c2c39b2a6fd94d3f215857e1b3fe3791c9b2990ef60a8fe7e4e78f83993d702451768646cf6f549df40baa9da34ae2bb6c35e77519990c58ad89b48d5328330b9c64011d297bbdc39ad370b0df6b55f19d55992799f3cb8b8344cf970ae9a464e5658f4efa6a972cd1be2cedb60e8f5ecc1cf32782fe612863079cdffb545eec"}, &(0x7f0000000100)=0xfc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x56378c63, 0xdc, 0x8, 0x3, 0x3ff, 0x0, 0x7ff, 0x4, r1}, 0x20) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000ae5000)}}], 0x30) r4 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) r6 = dup2(r5, r4) ioctl$sock_netrom_TIOCOUTQ(r6, 0x5411, &(0x7f0000000000)) 2018/02/20 03:14:05 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f00003efff8)='./file0\x00', 0x1040, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0xffffffffffff0001, 0x200, 0x5, 0x100, 0x100000000, 0x1ff}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r1 = gettid() openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd4ff8)=[]) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'osx.', '-systemmd5sumbdevvmnet1\x00'}, &(0x7f0000000140)=""/190, 0xbe) tkill(r1, 0x16) creat(&(0x7f0000dacff8)='./file0\x00', 0x0) 2018/02/20 03:14:05 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x24001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x2, 0x10000, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x101}}, 0x3, 0x8}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x7, 0x30}, &(0x7f0000000180)=0xc) timerfd_create(0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) sched_getattr(r2, &(0x7f0000000200), 0x30, 0x0) r3 = socket(0xa, 0x80002, 0x3) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4, 0x10001, 0x80000001, 0x5, 0x1f, 0xcc, 0x9, {0x0, @in6={{0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x100000001}}, 0x8000000000000000, 0x8, 0xccd, 0x100000000, 0x6}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x7}, 0x8) setrlimit(0x7, &(0x7f0000f66000)) signalfd(0xffffffffffffffff, &(0x7f00009b0000), 0x8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0xc0481273, 0xffffffffffffffff) 2018/02/20 03:14:06 executing program 7: r0 = inotify_init1(0x0) fadvise64(r0, 0x4b, 0xfff, 0x4) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffffe) recvfrom$packet(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x20, 0x0, 0x0) 2018/02/20 03:14:06 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8)) r0 = socket$netlink(0x10, 0x3, 0x16) listen(r0, 0x2) recvfrom(0xffffffffffffffff, &(0x7f0000012f73), 0x0, 0x0, &(0x7f000056c000)=@l2={0x1f}, 0xe) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/igmp6\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x1ff}, 0x4) r3 = getpgid(r1) r4 = socket$netlink(0x10, 0x3, 0x9) recvfrom(r4, &(0x7f0000000000)=""/22, 0x16, 0x1, 0x0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r5 = dup2(r0, r0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(r3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000000040)=0x2, 0x4) 2018/02/20 03:14:06 executing program 3: unshare(0x20000400) r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/02/20 03:14:06 executing program 5: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}}, 0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) delete_module(&(0x7f0000000140)='\x00', 0x200) 2018/02/20 03:14:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000a3000)) 2018/02/20 03:14:06 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x410000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x1d, 0xe6bf, 0x0, 0xe0, 0x8001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d075, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0xc0000008}) msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4) 2018/02/20 03:14:06 executing program 7: r0 = memfd_create(&(0x7f000002ffef)='/dev/vga_arbiter\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r2 = getpgid(r1) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x3, 0x9, 0x4, r2}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x2, 0xfffffffffffff088, 0x8, r2}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e6bffc)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/20 03:14:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000017fc8)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) 2018/02/20 03:14:06 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1ff, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x0, r1, 0x10001, 0x1}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x3, 0x7}) socket$inet6_icmp(0xa, 0x2, 0x3a) creat(&(0x7f0000000100)='./file0\x00', 0x38) write$selinux_create(r2, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0x4a) 2018/02/20 03:14:06 executing program 4: getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x159002, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x80000000, &(0x7f0000000100)={0x5}, 0x8) r2 = syz_open_procfs(r0, &(0x7f0000000080)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8339, 0x7fffffff, 0x3, 0xad, 0x10001, 0x8, 0x6, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x6, 0x6, 0x1ff, 0xf0, 0x81}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x1f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x10000, 0x10001, 0x6, 0xfff, 0x4, 0x200, 0x8001, {r4, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, 0x8001, 0x6e8f, 0x7, 0x499, 0x7fffffff}}, &(0x7f0000000380)=0xb8) fremovexattr(r2, &(0x7f0000000140)=@random={'system.', 'user\x00'}) openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x10000, 0x0) lseek(r2, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r5, 0x0, 0x0, 0x3, 0x9, 0x8000}, &(0x7f0000000400)=0x14) 2018/02/20 03:14:06 executing program 0: mkdir(&(0x7f00001c4ff8)='./file0\x00', 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto(r0, &(0x7f0000000000)="33948124fcd30ee5b3b67464cc5e618cedc41792faca4c07add4cfc2fc5ef3a74f1cddfc4d521cb1ca898b31953e8315b004434e81704d2063a46bf0dbb47dbeb31b88a55b04113990320c82a87f468a953ca020d5621190e4", 0x59, 0x8000, &(0x7f0000000080)=@nfc_llcp={0x27, 0x4, 0xffff, 0x7, 0x80000001, 0x10000, "0b038bab0207bb684120d09944d3df51694e7c067193e9f91588cfe4cc4e3738618a64a0fa1fc875079173ba641df87b5d30be4d58c1519794976ff1e8aec0", 0x847}, 0x60) getxattr(&(0x7f00007c8ff8)='./file0\x00', &(0x7f0000e90000)=@known='security.selinux\x00', &(0x7f0000add000), 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)=""/135, 0x87) 2018/02/20 03:14:06 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x6, 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) 2018/02/20 03:14:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f0000eaa000)={&(0x7f0000806000)=@bridge_dellink={0x1f, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_AF_SPEC={0x17a, 0x1a, []}]}, 0x2c}, 0x1}, 0x0) dup(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 2018/02/20 03:14:06 executing program 6: r0 = memfd_create(&(0x7f0000000000)='*(proc@/system!security:}\x00', 0x2) getdents(r0, &(0x7f0000000040)=""/186, 0xba) tkill(0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/250, 0xfa) 2018/02/20 03:14:06 executing program 2: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x80000000000001) inotify_init() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) r2 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80) inotify_rm_watch(r0, r2) ppoll(&(0x7f0000282fd8)=[{r1}], 0x1, &(0x7f0000b0c000), &(0x7f0000955ff8), 0x8) 2018/02/20 03:14:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x5, [0xffffffffffff06e1, 0x10000, 0x8, 0x3, 0x8]}, 0xe) sync() 2018/02/20 03:14:06 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400200, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x20, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x10880, 0x0) arch_prctl(0x1003, &(0x7f0000000000)="6b6e1f99a97c8247ed5c01031f931b1e7f040c4d234fdf9ae52abe90b04e77a22f7dedac92548c9a340596569f55874d76afb89f47a129274c5594befc4ea229dc3b26b2ab303f3998304b2446428381bee0df18140d939ee1c657f4b14d262ab85bc3591efc1fdf") ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd9ffc)=0x3) r2 = dup3(r1, r1, 0x80000) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f00000000c0)="479e5cc71d20b8148388ea8df1a423a623ce50f6b15d498a036fc579c2c129304268454e89bd3b37bf6998e53136cf5c8aa8aecb6404d792565b8fdc62fa1b5b16d5229f8cb412c0bda38771cfa62f77bc6022d30d371c46ba14fca422bfdb9f09737e7ec37f2da3cd451a78c692e97ef042e4940227c23f52318f65") ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f00000000c0)=0x81, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x4, 0x80000001}) poll(&(0x7f0000000140)=[{r1, 0x2}, {r2, 0x400}], 0x2, 0x2) ptrace$setregs(0xf, r3, 0x9, &(0x7f0000000100)="1c649d71a5a695201b5cdbfab558a0fd0bae2f55b82852d327014e6481122d23eb7f790925be27b2cc3c85356b0ae24e87e286232cfbdd42f0863d440b29edcde37474106e643df51e533672e89d4e801483d30675d384142e1e818cd10bd3f6c76862fc0868c26dba9a4959ec12192de4fde632dc6518f457421a1ec49e46bb644d1d4f0105525186390edf1d56f5b32befe57e52ef65d3fd17bcda7a2f31117033b0dfa3d07e9286eaf8ff449eea7004937f27a27f4390f8f3e58da68a1058b8e278db90b369cdd83dc7e8a14b18d3d729da57e036f92b3b08a1bc4a") r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) 2018/02/20 03:14:06 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"8591b45e43ce4b"}}, 0x10) pipe2(&(0x7f0000000100)={0x0}, 0x4800) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="af1382e4aa3332676c66bdd7f33504cf4b1ea0b569df8299967329a97e86fc140f4bcbc113118aaecddd805192f9f6809734b24d36af21bb0ada31a8e7210ef425557dd529460121bfc747d840c86493474b54693c022a6e8cbaa9b3b4787d319316e969791105819ccc2cb3151e743cb90b9fbaa38dde730097ab85aa239004cccc4b65f0962c32da45bd501bf97835ced1d03af96ead062dd6894dfa5f689bfd7c3f09dbd42640ea96f156b38f6ba66feff17fc5d6fda988954a127a") 2018/02/20 03:14:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000713ffb)='yeah\x00', 0x5) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/20 03:14:06 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4, 0x7}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/02/20 03:14:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000062cff1)='net/ipv6_route\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000a99000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) 2018/02/20 03:14:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000000000)="dac5a81322ec4c53807633f501a7051a9e41e327cfc4ef0dbed5dabcdff7303eb729319774ea0e0900000000000000a40586846e6ce205090608a393ec77c3ebd45da65c44474a59f0b4bdefde75524f5f86b59e1091e2cc44b003466fe0fae807c01d49e014b932b5c9a1bb76ad710fd254c20a68fbe4699d11a69417f0b9a6bebf2f0e3be8b4d805a55b110807bbd88038866d8d50873ece790e2f038e409c896705cba86bae3cb4601b1b7d52d59e1a69e4f514b3d7498e42fc4c20c6ae81da15b0b2b923d7789915c76570c024cf597879d7cea1d9f44ab77fba3b52184332f98339", 0xddb4cd333fd98d8f) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000dfe8)=@hopopts={0x0, 0x1, [], [@padn={0x1, 0x0, []}, @jumbo={0xc2, 0x4}]}, 0x10) sendto$inet6(r0, &(0x7f00004ce000)="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", 0x59d, 0x0, &(0x7f0000e26fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/20 03:14:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/20 03:14:06 executing program 0: getpgrp(0x0) r0 = getpgid(0xffffffffffffffff) waitid(0x1, r0, &(0x7f00000000c0), 0xfffffffffffffffe, &(0x7f0000000000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x8204, 0x3f, 0x10000, r3}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) fchown(r1, r4, r5) 2018/02/20 03:14:06 executing program 1: 2018/02/20 03:14:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) creat(&(0x7f0000af5000)='./file0\x00', 0x108) fcntl$setown(r0, 0x8, r1) getpeername(r0, &(0x7f0000d22fc6)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000728000)=0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00005ef000)={0xfffffffeffffffff, 0x200, 0x0, 0x0, 0x9, 0x6, 0x4, 0x8, 0x0}, &(0x7f00004dfffc)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000e5e000)={0x0, 0x0, 0x6, 0x24, r3}, 0x10) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000df1000)=0x2, 0x4) r4 = dup(r0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000f7a000)) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r5 = accept4(r4, 0x0, &(0x7f0000027ffc), 0x7ff) getpeername$unix(r5, &(0x7f000062efeb)=@file={0x0, ""/19}, &(0x7f0000d0a000)=0x15) read(r0, &(0x7f000007a000)=""/4096, 0x1000) fcntl$getown(r5, 0x9) getsockname$packet(r5, &(0x7f000068d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000919000)=0xfffffffffffffff5) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00001504c7)={{{@in6=@dev, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f0000430000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000aa5f18)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x1, 0x3, 0x0, 0x9867, 0x2, 0x20, 0x80, 0x3f, r6, r7}, {0x401, 0x5, 0x7, 0x4, 0x1ff, 0xfffffffffffffffb, 0xfff, 0x9}, {0x3, 0x9, 0x6, 0x3}, 0x3, 0xe, 0x84831b77f7254ca9, 0x0, 0x2, 0x3}, {{@in=@rand_addr=0x9, 0x3, 0x7e}, 0xa, @in=@loopback=0x7f000001, 0x4, 0x3, 0x0, 0x0, 0x100000001, 0x2, 0x40}}, 0xe8) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r4, &(0x7f0000c7bf92)=@file={0x0, ""/108}, &(0x7f0000e7dffc)=0x6e) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') write(r8, &(0x7f0000009ff9)="9a", 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000283fba)=""/70, &(0x7f000052affc)=0x46) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cbbffc), &(0x7f0000997ffc)=0x4) sendto$inet(r0, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0) 2018/02/20 03:14:06 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x2000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xc, 0x810, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe}], &(0x7f000000b000)=[0x0]}}}], 0x48, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47c"}) 2018/02/20 03:14:06 executing program 4: clock_settime(0x7, &(0x7f0000f35ff0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) 2018/02/20 03:14:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)='net/sockstat6\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000079ff18)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000ebc000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000014dff4)={0x0, 0x0}, &(0x7f0000ae8000)=0xc) setreuid(r1, r2) sendfile(r0, r0, &(0x7f00008e9000)=0x1, 0x9) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x3, 0x8}, {0x3, 0x7}, {0xf76, 0xaf}, {0x6, 0x4b}, {0xff, 0x100}, {0xec, 0x711}, {0xffff, 0x6}, {0x10000, 0x7fffffff}]}) 2018/02/20 03:14:06 executing program 7: r0 = socket(0x9, 0x7, 0x10000) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xff4a) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x20010, r2, 0x0) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r3) ioctl$KDGKBLED(r2, 0xc0045405, &(0x7f00009d6fff)) 2018/02/20 03:14:06 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000001ff3)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0xffffffffffffff8a, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x74) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', 'wlan1ppp08\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f000095e000)) recvfrom$unix(r0, &(0x7f0000000000)=""/42, 0x2a, 0x40000003, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) 2018/02/20 03:14:06 executing program 0: r0 = socket(0x11, 0x803, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x7) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000700000), 0xff9a) 2018/02/20 03:14:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) fcntl$getflags(r0, 0xb) sendmsg(r0, &(0x7f0000000480)={0x0, 0x27a, &(0x7f000028c000)=[], 0x1, &(0x7f0000000900)=[{0x0, 0x106, 0x10000, "dd08ad28e347b20694244b349d58856ef7469478d76e7a1bb93c06e993af75373750f892fc0d2cb68aa2d4210812021af17de4a24ba58d9387c17df1fa204361d0912c00a26b497c228a0914276ec4a75545b0daa77c42367bbc1fdd78d8c2da6984d1f24e90fa3050979e5de10c5bd2ccce5ad244f6ec72068b632cdbea3f57fb32d518d5a84d31bf1ca2c93401d36b1f7871a74e"}, {0x0, 0x11b, 0x1, "87955ffceac8bb1adc9730db4036852264716be72ea106e8819da87c4b02ef89fdbb319fe5c0fdbf3cf1efc1a2c7a79c6006c43cb37a5001beea91ac0b45ff855573f0ffeabf019c47093794efc69d7ad9fe4ea207b5831f2ba693d6e298f6cfd4fcf1c9a8b863accb2ca6ab8e964a56189c46b12349bcb5d64822b507ec52475d1e36b8bc86ef1934ea37d7e9db6b446ebc1825a6ec45705c75f508e5bf493327c9d1a8e15fc8f213495e6ff9c02fe2bd2791"}, {0x0, 0x101, 0x8, "9f9021b043132d71a27c970a064993b9444b7cb7cf5d7e9c6dd307411978795fe2b19f0e06c1153eed23b6acaa3e25fb80ddabfe4c49d67fdc778a5bfae38688d1c9e56061191eb8c58992456f9cb16f1c22b2a59df0f43514db4461cb10c466d75869621d878b022f96a0216ad43702187ad7170fa69ac947"}, {0x0, 0x0, 0xffffffffffffffff, "a8161e68ade89af0d5a6babe667674f8eaa55e93da5422e99a911292d6b8d6e254ce89bdb9da4fc8194467b51cdfa1d10b4e1ae1e96c93e22e707c149ebe347c338d31d9a4dcf5b9e45c6badbea6425ee0818f79f850cbf3ef9ffb84b9085c2314b37ad18b4a40a6b351906b6e2bf1640710a1b8f672ce223c6826de3b77a6e8132a6f2e25a88d449e8dd94936bf3408f81fbd2ee6aea8662bba7c81cb093cdd79c4fb14093f41f41053"}, {0x0, 0x10a, 0x7c30, "14b0cceea0f58dacde4d6996c6f909e58bb1cabf8adcce82a38ddca34f9974e5660a1e32761bf3ed150036972044cdb239256e26e39035322bae590afa918d92c27b0ca92b3234ee92acc05cd75ae6ea334c2fdec8c5105bcbf937d4b5cf8a134b0d4a59c63b9901287f80"}, {0xffffffffffffff07, 0x10f, 0x8, "eed20c3ef947c63a71eb5ae03749b6ede4001ece2bcec680b9c7a969521f20603db66565d0dd39526e8c1e2df777cfed18b904a5c7b354718f64b851683bf8d690737fa6d6fc12021cd840cd60d25ae5674d0622c13803016b61afd67aee690ed26dd1c1fd01b07121526f64421be6b08e5023127c66165576eb6c9dc29a15f1546aa774814b35dc21baf584b151864924772926fa7bb4853c36fcc75d28f92a5d99b6bc8f9b75fb1a0809091bdf8c09382a6cef33e7a00a14f2160cf06d54b1ebba"}, {0x0, 0x10d, 0x3, "d5f4539de786c541d44132706e48e8b4443e6cb931a5ac"}]}, 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0xea9, 0x0, &(0x7f00007a5000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = dup3(r0, r0, 0x7fffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x7f, "1ae9695ed618f17ba6b0342c35fb1833dcfb221a964867fe1b825299599b2ed52785a9df98a88457304b20b4a72881e2017abd61e8ace77685a4fcd3d5c968b2eb1f0820ea54382a99f4ca889e23e71cb654b0be6a38481296253b0f8808bf38157f45e5f8a3ea2acbc4b0e7f712a6e6e836193d5d2bd27028a794659cf13a"}, &(0x7f00000000c0)=0x87) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000ec0)={r2, 0x5, 0x9, [0xe77a, 0x12000000, 0x6, 0x1000, 0xfffffffffffffff7, 0x800, 0x100000000, 0xc00000000000000, 0xfffffffffffff000]}, 0x1a) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x9}, 0x8) 2018/02/20 03:14:06 executing program 2: getrlimit(0xb, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000018e000)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) init_module(&(0x7f0000000080)='{!*@system,&system\x00', 0x13, &(0x7f00000000c0)='trusted\x00') setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) ioctl$sock_ifreq(r0, 0x897d, &(0x7f0000000140)={@common='sit0\x00', @ifru_data=&(0x7f0000000100)="b04ad36f019667e8894eed9f5db9300f8c630bc86bc80be6d70449796b9ad03c"}) 2018/02/20 03:14:06 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000e78ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xa8, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in6={0xa, 0x2, 0xb666ede, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa8df}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xf80}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xb0}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x2, 0x81, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffc0}}, 0x7f, 0xb28f, 0xfffffffffffffffe, 0x81, 0x4d}, 0xa0) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000c91000)=""/215, &(0x7f0000e78ffc)=0xd7) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/02/20 03:14:06 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) setrlimit(0xe, &(0x7f0000000000)={0x14, 0x80}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x15}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000020cff4)) [ 61.982316] binder: 9019:9030 ERROR: BC_REGISTER_LOOPER called without request [ 62.018787] audit: type=1400 audit(1519096446.757:39): avc: denied { transfer } for pid=9019 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 62.054186] binder: BINDER_SET_CONTEXT_MGR already set [ 62.056247] binder: 9019:9054 ERROR: BC_REGISTER_LOOPER called without request [ 62.067301] binder: 9019:9030 ioctl 40046207 0 returned -16 [ 62.074841] binder: undelivered TRANSACTION_COMPLETE 2018/02/20 03:14:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x1, 0x100) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c84000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1, 0x1}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, 0xe8) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) 2018/02/20 03:14:06 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ef9000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e6, 0x2}) writev(r0, &(0x7f00000023c0)=[{&(0x7f0000000000)="284752265609a8e63dfdfcfab37bfd52f772393f6f06ac55b1726a0c3a00e5d022fd157d2354d3c40166e5e10604bc3450184cb1dd6c21fe06a664f560fb4d1ac0b4c6e179a25afee4c8f76ea7617a270fc0ddb35d86910a3443c3793d831d7b5bcc2a1e7d3936a0512f06a3f427a3e0787a8ae3b5d897621cae9cbb3a22f8799c9d643a3365a370ef16a533385f3bb529e9503a5b3ff8a7d905735917b4b0973739bf25819ddb45e400e3a737d015904bf31a1303", 0xb5}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="4ba38bda3f90f771969f214759aba188952c0c7ef5ed6864bdcf88e1d421d1e8daac9f602e793a8851d87b9788bec5a064e0d5a8fb34b7117df0400b919791a10e07ae2998e108673820d95049e8fade8d2e31c978378e5bb029b53c", 0x5c}, {&(0x7f0000001140)="35fd1b4d1c2ddd9d12f3391dbe55e2c2e3947c93e149098a382ee6da054ec7a0f6d9b09abf7c53c9e5ad6dac21ec6b264642887db811f31f1592d00f9f3b7fb3ba356722757ddc8d425bc3fae7a24bdce1dd96124eeb118f1def0c5d089966818144863872ad6a5f949b59d823b1ea9d2eab36426ad17c545e338afe15b597eaea0580531c9ec55e2578ffc54bbe0f900819293974bf80ad302a9497c4930be98efcc5", 0xa3}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="012f30a532bcbad7234122a318b13f1032f7d43f0ddbab3a27d51f408253281d7e452c5cea2cd2c161604e644fba24874b15b16cef3fa658b6f3d646a59c5844674de704dc214448f6388ce87aa5dc0815dda2ba4cc0b490", 0x58}, {&(0x7f0000002280)="9c206beb109efa3ff065a7cf39de27c7c36106a22cb2af83b3a6f9c857a149e4fa6ca2c347132c722652dfaa160c164e180f38", 0x33}, {&(0x7f00000022c0)="bb9e74ff627c6eb6421cb5bd537cd1d37aa64f014b16c35f86ae5faaedd2c8c34c396a56768723a960feeb72fc89c564895f5dddadc5233b13cc06b505c4e26ee72f8c0fdb75914d8fee0e8e8223405585ade9ad10a02e896cc19f332458fb0ef440dc342f62b18242a59bdd7acf3d3119be60b545ecc2be7a8bf772e98032244bb0a944ee9d1af09bd54836a5a68ca97634a063217ac71d2cd1e2214932bde194d21aefa08b5d1490fc03ad239e34952cf814e9ccac199c3180dae1bf55280019a40ffb4b8f144a405490e7909bcc759b63c2229cf922c4a9c2f14e2cd528a9a4c707ba3b2bcfbe8d3cf08322abc5005de732d3bbad", 0xf6}], 0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/20 03:14:06 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) lseek(r0, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000000)={0x20080522, r1}, &(0x7f0000000040)={0x100000001, 0x7fff, 0x80000001, 0xadf, 0x0, 0x5e8c}) 2018/02/20 03:14:06 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x6}}, {{}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x9}, {}], 0x60) read$eventfd(r0, &(0x7f0000e7cff8), 0xfffffff4) prctl$getname(0x10, &(0x7f0000000040)=""/226) 2018/02/20 03:14:06 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000cbf000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), 0x4) 2018/02/20 03:14:06 executing program 0: rt_sigprocmask(0x0, &(0x7f00006f2ff8), 0x0, 0xffffffffffffff27) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x1eeb}, 'port0\x00', 0x0, 0x100001, 0x2, 0x8000, 0x80, 0xfffffffffffffffe, 0x6, 0x0, 0x2, 0x1}) 2018/02/20 03:14:06 executing program 4: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='1', 0x1, r0) keyctl$revoke(0x3, r1) add_key$user(&(0x7f0000c96ffb)='user\x00', &(0x7f0000b6dffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000935f7e)='0', 0x1, r0) 2018/02/20 03:14:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d0e000)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x0, r0+10000000}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000852ff8)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000049ff0), &(0x7f0000a2a000), 0x0) 2018/02/20 03:14:06 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x64bf, 0x8, 0x3, {0x0, 0x1c9c380}, 0x7, 0xffff}) r1 = syz_open_dev$sndseq(&(0x7f0000784000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x6b0f}}) 2018/02/20 03:14:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000455000)=[{&(0x7f0000000000)="390000001300094700bb61e1c3050000070000000200000045000000000b800019001a000d00000043de280ff4000000fd17e9ff0000060400", 0x39}], 0x1) [ 62.079964] binder: undelivered TRANSACTION_COMPLETE [ 62.085051] binder: undelivered transaction 28, process died. [ 62.108538] kasan: CONFIG_KASAN_INLINE enabled [ 62.108918] BUG: spinlock bad magic on CPU#0, syz-executor3/9074 2018/02/20 03:14:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x1, 0x100) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c84000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1, 0x1}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, 0xe8) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) 2018/02/20 03:14:06 executing program 4: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x10, 0x1c00) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000043000)) chroot(&(0x7f00004edffa)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x2) pivot_root(&(0x7f0000b3d000)='./bus\x00', &(0x7f0000049ffa)='./bus\x00') 2018/02/20 03:14:06 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4100, 0x0) fstatfs(r0, &(0x7f0000000040)=""/72) r1 = creat(&(0x7f0000012ff8)='./file0\x00', 0x42) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f000079df62)="716e783600f04f3cd2273a90abe96fb9d6a67b2a6e9fc082888e6311b66a154b8e3d77bcc3c3840600000023f3638b9e6cffecdadf9d7afaa12cc887fa90b2770903c0fdc10000000375d8852f1e897211242e29d56a36f6b73c241b7372a8809528fe1ea38b39cf14d19da148334e5747dffe52d7686d121640fc410a95d2b57f6c6bc3eb1cf190b288650543ca37e594b1768fd0164694e3d313d116d1", 0x1000, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x850, r1, 0x0) poll(&(0x7f0000000100)=[{r0, 0x8000}, {r0, 0x200}, {r0, 0xcd84ea10b2549560}, {r0, 0x100}, {r0}, {r1, 0x400}], 0x6, 0x7fffffff) mount(&(0x7f00005e0ff8)='./file0\x00', &(0x7f0000a0eff8)='./file0\x00', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f0000e37000)) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001280)={0x6, 0xfffffffffffffff7, 0x7e17, 0x93, &(0x7f00000000c0)=""/147, 0xe9, &(0x7f0000000180)=""/233, 0x1000, &(0x7f0000000280)=""/4096}) 2018/02/20 03:14:06 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x509000, 0x100) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000060fff0)={0x2, &(0x7f0000000040)=[{0xb1, 0x4000000000000000, 0x0, 0x7}, {0x8}]}, 0x10) 2018/02/20 03:14:06 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ef9000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e6, 0x2}) writev(r0, &(0x7f00000023c0)=[{&(0x7f0000000000)="284752265609a8e63dfdfcfab37bfd52f772393f6f06ac55b1726a0c3a00e5d022fd157d2354d3c40166e5e10604bc3450184cb1dd6c21fe06a664f560fb4d1ac0b4c6e179a25afee4c8f76ea7617a270fc0ddb35d86910a3443c3793d831d7b5bcc2a1e7d3936a0512f06a3f427a3e0787a8ae3b5d897621cae9cbb3a22f8799c9d643a3365a370ef16a533385f3bb529e9503a5b3ff8a7d905735917b4b0973739bf25819ddb45e400e3a737d015904bf31a1303", 0xb5}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="4ba38bda3f90f771969f214759aba188952c0c7ef5ed6864bdcf88e1d421d1e8daac9f602e793a8851d87b9788bec5a064e0d5a8fb34b7117df0400b919791a10e07ae2998e108673820d95049e8fade8d2e31c978378e5bb029b53c", 0x5c}, {&(0x7f0000001140)="35fd1b4d1c2ddd9d12f3391dbe55e2c2e3947c93e149098a382ee6da054ec7a0f6d9b09abf7c53c9e5ad6dac21ec6b264642887db811f31f1592d00f9f3b7fb3ba356722757ddc8d425bc3fae7a24bdce1dd96124eeb118f1def0c5d089966818144863872ad6a5f949b59d823b1ea9d2eab36426ad17c545e338afe15b597eaea0580531c9ec55e2578ffc54bbe0f900819293974bf80ad302a9497c4930be98efcc5", 0xa3}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="012f30a532bcbad7234122a318b13f1032f7d43f0ddbab3a27d51f408253281d7e452c5cea2cd2c161604e644fba24874b15b16cef3fa658b6f3d646a59c5844674de704dc214448f6388ce87aa5dc0815dda2ba4cc0b490", 0x58}, {&(0x7f0000002280)="9c206beb109efa3ff065a7cf39de27c7c36106a22cb2af83b3a6f9c857a149e4fa6ca2c347132c722652dfaa160c164e180f38", 0x33}, {&(0x7f00000022c0)="bb9e74ff627c6eb6421cb5bd537cd1d37aa64f014b16c35f86ae5faaedd2c8c34c396a56768723a960feeb72fc89c564895f5dddadc5233b13cc06b505c4e26ee72f8c0fdb75914d8fee0e8e8223405585ade9ad10a02e896cc19f332458fb0ef440dc342f62b18242a59bdd7acf3d3119be60b545ecc2be7a8bf772e98032244bb0a944ee9d1af09bd54836a5a68ca97634a063217ac71d2cd1e2214932bde194d21aefa08b5d1490fc03ad239e34952cf814e9ccac199c3180dae1bf55280019a40ffb4b8f144a405490e7909bcc759b63c2229cf922c4a9c2f14e2cd528a9a4c707ba3b2bcfbe8d3cf08322abc5005de732d3bbad", 0xf6}], 0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/20 03:14:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x1, 0x100) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c84000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1, 0x1}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, 0xe8) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) 2018/02/20 03:14:06 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x64bf, 0x8, 0x3, {0x0, 0x1c9c380}, 0x7, 0xffff}) r1 = syz_open_dev$sndseq(&(0x7f0000784000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x6b0f}}) 2018/02/20 03:14:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x1, 0x100) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c84000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1, 0x1}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, 0xe8) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) [ 62.108928] lock: 0xffff8801b8bba118, .magic: dead4eac, .owner: /-1, .owner_cpu: -1 [ 62.108936] CPU: 0 PID: 9074 Comm: syz-executor3 Not tainted 4.9.82-gcdfc8df #37 [ 62.108941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.108954] ffff8801b745f120 ffffffff81d94fc9 ffff8801b8bba118 ffff8801b0060000 [ 62.108965] 0000000000000001 0000000000000001 0000000000000000 ffff8801b745f160 [ 62.108975] ffffffff81248aad ffffffff81223dee 0000000000000000 0000000000000000 [ 62.108977] Call Trace: [ 62.108989] [] dump_stack+0xc1/0x128 [ 62.108997] [] spin_dump+0x14d/0x280 [ 62.109003] [] ? __wake_up+0x1e/0x50 [ 62.109010] [] do_raw_spin_lock+0x174/0x1e0 [ 62.109018] [] _raw_spin_lock_irqsave+0x56/0x70 [ 62.109024] [] ? __wake_up+0x1e/0x50 [ 62.109030] [] __wake_up+0x1e/0x50 [ 62.109038] [] sg_rq_end_io+0x5dc/0xbc0 [ 62.109045] [] ? sg_release+0x1e0/0x1e0 [ 62.109053] [] ? blk_account_io_done+0xb4/0x860 [ 62.109069] [] ? sg_free_table_chained+0x71/0x80 [ 62.109076] [] ? sg_release+0x1e0/0x1e0 [ 62.109085] [] __blk_mq_end_request+0x54/0xc0 [ 62.109097] [] scsi_end_request+0x135/0x5c0 [ 62.109105] [] scsi_io_completion+0x15de/0x1730 [ 62.109112] [] ? scsi_unblock_requests+0x50/0x50 [ 62.109120] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 62.109129] [] ? blk_rq_map_sg+0x626/0x1000 [ 62.109138] [] scsi_finish_command+0x3b8/0x530 [ 62.109145] [] scsi_softirq_done+0x250/0x350 [ 62.109154] [] __blk_mq_complete_request+0x205/0x4b0 [ 62.109163] [] blk_mq_complete_request+0x65/0x80 [ 62.109169] [] scsi_mq_done+0xce/0x320 [ 62.109176] [] scsi_dispatch_cmd+0x2b1/0x990 [ 62.109184] [] scsi_queue_rq+0x1170/0x19f0 [ 62.109192] [] __blk_mq_run_hw_queue+0x854/0xe30 [ 62.109199] [] ? blk_mq_run_hw_queue+0x1c0/0x1c0 [ 62.109208] [] ? check_preemption_disabled+0x3b/0x200 [ 62.109215] [] blk_mq_run_hw_queue+0x13e/0x1c0 [ 62.109222] [] blk_mq_insert_request+0x240/0x5c0 [ 62.109229] [] blk_execute_rq_nowait+0x12c/0x320 [ 62.109235] [] ? sg_release+0x1e0/0x1e0 [ 62.109243] [] sg_common_write.isra.23+0xcb3/0x18c0 [ 62.109249] [] ? sg_open+0x1540/0x1540 [ 62.109259] [] ? security_capable+0x8e/0xc0 [ 62.109267] [] ? ns_capable_common+0xcf/0x160 [ 62.109274] [] sg_new_write.isra.26+0x5e0/0x940 [ 62.109281] [] ? sg_common_write.isra.23+0x18c0/0x18c0 [ 62.109289] [] ? save_stack_trace+0x16/0x20 [ 62.109297] [] ? save_stack+0x43/0xd0 [ 62.109303] [] sg_ioctl+0x16f8/0x2a00 [ 62.109310] [] ? __lock_acquire+0x629/0x3640 [ 62.109316] [] ? do_futex+0x3f8/0x15c0 [ 62.109323] [] ? sg_new_write.isra.26+0x940/0x940 [ 62.109331] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 62.109339] [] ? sg_new_write.isra.26+0x940/0x940 [ 62.109346] [] do_vfs_ioctl+0x1aa/0x1140 [ 62.109353] [] ? ioctl_preallocate+0x220/0x220 [ 62.109360] [] ? selinux_file_ioctl+0x355/0x530 [ 62.109366] [] ? selinux_capable+0x40/0x40 [ 62.109373] [] ? __fget+0x20a/0x3b0 [ 62.109379] [] ? __fget+0x231/0x3b0 [ 62.109385] [] ? __fget+0x47/0x3b0 [ 62.109392] [] ? security_file_ioctl+0x89/0xb0 [ 62.109399] [] SyS_ioctl+0x8f/0xc0 [ 62.109406] [] ? do_vfs_ioctl+0x1140/0x1140 [ 62.109413] [] do_syscall_64+0x1a5/0x490 [ 62.109421] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 62.546753] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 62.554095] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 62.560303] Dumping ftrace buffer: [ 62.563810] (ftrace buffer empty) [ 62.567490] Modules linked in: [ 62.570767] CPU: 0 PID: 9078 Comm: syz-executor7 Not tainted 4.9.82-gcdfc8df #37 [ 62.578263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.587584] task: ffff8801b8ae0000 task.stack: ffff8801b7758000 [ 62.593608] RIP: 0010:[] [] __free_pages+0x21/0x80 [ 62.601836] RSP: 0018:ffff8801b775fa60 EFLAGS: 00010a07 [ 62.607250] RAX: dffffc0000000000 RBX: dead4ead00000000 RCX: ffffffff8266867b [ 62.614489] RDX: 1bd5a9d5a0000003 RSI: 0000000000000001 RDI: dead4ead0000001c [ 62.621728] RBP: ffff8801b775fa70 R08: 0000000000000001 R09: 0000000000000001 [ 62.628969] R10: 0000000000000000 R11: ffff8801b8ae0000 R12: 0000000000000004 [ 62.636204] R13: 0000000000000020 R14: ffff8801c380a100 R15: dffffc0000000000 [ 62.643442] FS: 00007fd8a9f39700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 62.651635] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.657483] CR2: 0000000000a3f228 CR3: 00000001cd10e000 CR4: 0000000000160670 [ 62.664725] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 62.671967] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 62.679202] Stack: [ 62.681322] ffffffff838b57e9 ffff8801c380a258 ffff8801b775fad0 ffffffff826686a1 [ 62.689287] ffff8801c380a270 ffffed003870144b ffffed003870144e ffff8801c380a268 [ 62.697251] dead4ead00000000 ffff8801c380a240 0000000000000000 0000000000000000 [ 62.705211] Call Trace: [ 62.707768] [] ? retint_kernel+0x2d/0x2d [ 62.713446] [] sg_remove_scat.isra.19+0x1c1/0x2d0 [ 62.719903] [] sg_finish_rem_req+0x2b5/0x340 [ 62.725926] [] sg_new_read.isra.20+0x356/0x3e0 [ 62.732125] [] ? sg_get_rq_mark+0x173/0x190 [ 62.738063] [] sg_read+0x8b7/0x1440 [ 62.743304] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 62.749936] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 62.756916] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 62.763546] [] __vfs_read+0x103/0x670 [ 62.768964] [] ? default_llseek+0x290/0x290 [ 62.774901] [] ? fsnotify+0x86/0xf30 [ 62.780232] [] ? fsnotify+0xf30/0xf30 [ 62.785648] [] ? avc_policy_seqno+0x9/0x20 [ 62.791499] [] ? selinux_file_permission+0x82/0x460 [ 62.798130] [] ? security_file_permission+0x89/0x1e0 [ 62.804846] [] ? rw_verify_area+0xe5/0x2b0 [ 62.810695] [] vfs_read+0x11e/0x380 [ 62.815936] [] SyS_read+0xd9/0x1b0 [ 62.821093] [] ? vfs_copy_file_range+0x740/0x740 [ 62.827465] [] ? do_syscall_64+0x48/0x490 [ 62.833230] [] ? vfs_copy_file_range+0x740/0x740 [ 62.839599] [] do_syscall_64+0x1a5/0x490 [ 62.845278] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 62.852166] Code: e9 27 fc ff ff 0f 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 53 48 89 fb 48 83 c7 1c 48 89 fa 48 83 ec 08 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 3d [ 62.878723] RIP [] __free_pages+0x21/0x80 [ 62.884600] RSP [ 62.888353] ---[ end trace a2491ff80b18aa8f ]--- [ 62.893090] Kernel panic - not syncing: Fatal exception [ 62.898802] Dumping ftrace buffer: [ 62.902310] (ftrace buffer empty) [ 62.905986] Kernel Offset: disabled [ 62.909587] Rebooting in 86400 seconds..