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"}, 0x1010) prlimit64(0x0, 0x0, 0x0, &(0x7f000073a000-0x8)) getpeername$netlink(r1, &(0x7f0000c87000), &(0x7f000088a000-0x4)=0xc) 2018/02/06 04:14:21 executing program 2: mmap(&(0x7f0000000000/0xa79000)=nil, 0xa79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000a75000)={0x0, 0x0, 0x30004}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000028a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000a79000)=0x5d, 0x4) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a78000-0x10), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/02/06 04:14:21 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007c7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000f73000), &(0x7f0000000000)) splice(0xffffffffffffffff, &(0x7f0000001000), 0xffffffffffffffff, &(0x7f0000002000), 0x0, 0x0) [ 63.061176] audit: type=1400 audit(1517890461.847:355): avc: denied { net_admin } for pid=11709 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 63.091979] audit: type=1400 audit(1517890461.907:356): avc: denied { sys_admin } for pid=11715 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 04:14:21 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f000029a000)) write(r0, &(0x7f000029a000)="319f1318dd9426486a1ed9da415ac36d53d71583fd0038c79d19e9a107c5ca8431936ce5733484752693695392044e1fe20dd91df2b9cc55393ff8bce84a0b90c84667275bc16b80b9aa3421c501249bd8511e4dbffbe73a7d848e3cc1962660cfbed4366ffe5e4971280e1c71b453e98b31423dc2784380c82e2234aea7196fef76fd7cad4462bf3fe3d7e1ee3150603545bc7f77e8ee53e30ede6ad79b51a73400d4cbed2aa8681d2a583df6668897cffa8df46371384d422f2f821a6235a7d4f10acd26d0bf35d3be22e1de03592247e9b7ae7b6f6f070725", 0xda) 2018/02/06 04:14:21 executing program 5: clone(0x0, &(0x7f0000002000-0x1), &(0x7f0000b02000), &(0x7f00000ab000-0x4), &(0x7f0000002000+0x886)) 2018/02/06 04:14:21 executing program 1: r0 = gettid() wait4(r0, 0x0, 0x0, &(0x7f0000d1d000-0x90)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) renameat(r1, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f000027d000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x9)=@rc, &(0x7f0000001000-0x4)=0x9, 0x80800) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f0000219000-0xbc)=""/188, &(0x7f0000573000-0x4)=0xbc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r2, &(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x3, 0x2, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7f}}}, 0x3a) 2018/02/06 04:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000525000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f5d000)={0x3, 0x9, 0xffffffff, 0x56a, 0x2e9, 0x3, 0x0, 0x8, 0xffffffff, 0x800, 0x9}, 0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000207000-0x15)="d1efc2094149a0f0e73b2668875b689a6d95780e8e2da4b3be63af47e5a43fe7439fa28e1c43e0bad1899b8da017788d329297c71a1e336a946b74ed0436b97a47ab73ab8b10b3f11907f1b83730b945b6e2653376a6036dc6ccbab6c9", 0x5d, 0x84, &(0x7f000083e000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) bind$inet(r1, &(0x7f0000de3000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000c72000)={0x2, 0x0, @empty}, 0xffffff9a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e39000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002cd000)=@ethtool_eee={0x45, 0x4, 0x1, 0x0, 0x41, 0xa5, 0xcfe, 0x1f, [0xffffffffffff220b, 0xfffffffffffff000]}}) set_robust_list(&(0x7f0000d23000-0x18)={&(0x7f0000cc2000/0x4000)=nil, 0x9, &(0x7f000008c000/0x2000)=nil}, 0x18) getsockopt$inet_opts(r2, 0x0, 0x20000000050, &(0x7f0000abd000)=""/16, &(0x7f00004d1000)=0x382) 2018/02/06 04:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x12}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000055000-0x20)=[{&(0x7f0000707000-0x4f)=""/79, 0x4f}, {&(0x7f0000688000)=""/82, 0x52}], 0x2) 2018/02/06 04:14:21 executing program 2: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000f, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd9000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fdb000-0x4)=@assoc_id=0x0, &(0x7f0000fda000)=0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000fdb000-0x8)={r2, 0x5}, &(0x7f0000fda000)=0x8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000076d000-0xe8)) fcntl$getownex(r1, 0x10, &(0x7f0000382000)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00002a7000-0x4)=0x0) rt_tgsigqueueinfo(r3, r4, 0x1c, &(0x7f0000f71000-0x10)={0x2a, 0x55033f2c, 0x6, 0x100000001}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001d4000)="8908080004", 0x5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00009b7000)={0x10}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fda000-0x10)={0x2, 0x3, @rand_addr=0x3f}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fdb000-0x8)) 2018/02/06 04:14:21 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4d000)='/dev/vga_arbiter\x00', 0x8800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x400, 0x9, 0xcd}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006a4000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000eee000)={0x2, 0x6, 0x83, 0x9, r2}) setregid(r1, r1) syz_open_procfs(0xffffffffffffffff, &(0x7f00006c8000)='pagemap\x00') ioctl$VT_RELDISP(r0, 0x5605) creat(&(0x7f00000c1000)='./file0\x00', 0x20) 2018/02/06 04:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x10, 0x1000000000000002, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005bb000-0x15)='/proc/self/net/pfkey\x00', 0x220040, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000505000)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002bd000)={0x1000, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x1, @rand_addr=0xe0}, 0x10, 0x9, 0x4, 0x101, 0x3, &(0x7f0000c2a000)=@common='ip6_vti0\x00', 0x4, 0x6, 0x4}) 2018/02/06 04:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00004e2000)='/dev/ashmem\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000002000)) fcntl$lock(r2, 0x26, &(0x7f0000004000-0x20)) socketpair(0x12, 0x6, 0x2, &(0x7f0000521000)={0x0}) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000f66000-0x4)=0x21292b17) close(r2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ed5000)='/dev/ppp\x00', 0x600002, 0x0) ioctl$TIOCSBRK(r4, 0x5427) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) 2018/02/06 04:14:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000736000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000001000-0x4)=0x26) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000200000-0x8)={0x0, 0x7, 0x1}, &(0x7f0000f27000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x7}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00003f2000-0x8)='./file0\x00', 0x0, 0x100) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00007b5000-0x2)=0xffffffffffffaabe) r3 = socket$packet(0x11, 0x2, 0x300) socket(0x11, 0x1000000100000802, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r3, &(0x7f0000a0b000-0x2c)='\x00', 0x1, 0x0, &(0x7f0000e72000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/06 04:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$mice(&(0x7f00002ca000)='/dev/input/mice\x00', 0x0, 0x280000) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000dd6000), 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000096000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f000096c000)=0x8c) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d0d000)={r3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00001bd000-0x8c)={0x0, @in6={{0xa, 0x0, 0x400, @empty, 0x1}}}, &(0x7f0000552000-0x4)=0x8c) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000c5e000-0x4)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000943000)={r4, 0xff}, &(0x7f00006be000)=0xfffffffffffffeec) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00006a1000)={r5, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x85e7, 0x81}, 0x98) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ebd000)=0x0) fcntl$setstatus(r1, 0x4, 0x800) getpriority(0x2, r6) 2018/02/06 04:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_extract_tcp_res$synack(&(0x7f00000c3000), 0x1, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac1000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006b6000)=0x1, 0x4) 2018/02/06 04:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xf0, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000dab000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, @empty}, 0xc) sendto$inet(r0, &(0x7f0000b7f000)="7d50e609e422e6fdf6a78e15f6672f412e793edf2a53313770c281e3e273d9570d58cc34da5c2d5a46f49d397ca9934ee099888f37746d90332af6391fdea1d04ee7bcfa4a4c88c3bfb18f5772c51e41419d1ea691c398cd21e1e426a743b58d2dcfebd04eae43b98db59e4135ca6ba7b9", 0x71, 0x0, 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00007c7000)=[{&(0x7f0000cb4000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "409a1177a6ef80db134b43b0c6b5d57f65ec98388cbd06eec85685ea455c64df78b5c814ba3378260d5cef921d2f68abbe03b803de453bddd955d87abe06c5"}, 0x60, &(0x7f0000fc3000)=[{&(0x7f0000303000)="662c0925055575e5919bb251420aa77bb005fd503d25c1d7045c07c0393f74f82d5f756886f7a0a5c4b736787d4ee30e4eaf638ad712dd8eba0856e711e831187299270c24f90d838788018dec396b9cc6c6404acbcc529d3fa02b90a56a907336ffdd9def63cdedfb1809d25b155d5cbce88af033fdacc665787521abe5c8b806e961bb008fc7de82cbf765afeec3f21f21c9", 0x93}], 0x1, &(0x7f0000639000)={0x1010, 0x0, 0x5, "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0x1010}], 0x1, 0x4800) sendmmsg$nfc_llcp(r1, &(0x7f00005c5000-0x188)=[{&(0x7f0000477000-0x60)={0x27, 0x1f, 0x0, 0x3, 0x1000, 0x40, "032dc87e9534b245f71672c376749deb3c9f4354e421c7ef8cf89d4b78a33f34e4ecf5c3997e848e66b8be561d39226487be64d535790786ed85e734bfcbf9", 0x5}, 0x60, &(0x7f00006b8000-0x70)=[{&(0x7f0000b20000-0x59)="126d27aa55af6773e21be1864e015f2cc77ac642a1e62037cb53272da317bf7bf94fa4cba05bd49d603933f13a5412db9a1b309a9c8ecd77a98c5b5ff39cf1586fc778f86c7e6047a246ed1afaeeb92f45a05c4574a85be3d5", 0x59}, {&(0x7f0000823000)="d4e8a13fcccd162952020e524bcdf5e6126e706d85682c7eabfdcd05ae900215a318b6a0e71083f2f76c343006b9b5f74bda3ad870e7d0482d780893caaa6f03b1", 0x41}, 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0x1000}], 0x3, &(0x7f0000fd5000)={0x20, 0x198, 0x9, "6ff3563b524e4adf4397f89c16a8"}, 0x20, 0x8000}, {&(0x7f0000603000)={0x27, 0x3f2d, 0x8, 0x0, 0x4, 0x85, "6a71fe4205c6ce268432e3f5a64b639761e736e4bd61370251ebade0886581e9a9bedf058a50037fec03cc33c89a580e68302aa16b5c94a43396e9e3193bc8", 0x7}, 0x60, &(0x7f00006a3000)=[{&(0x7f0000715000)="2d30ee8287f29ec30552b160c5e53d3438ed283031f7653bd1b1b782e1d5315eebdc1a40f511f0466f747816a549355b", 0x30}, {&(0x7f0000690000)="d9f0b16673c4705da19fc73e412dd1ae03b837c103fc199fd29992609ca87d0895e87d93c2b7220a9fd3a338c949cbd9cb9a6cc41385d96a35fcceb6c7f297cfd47362bf1bf24ef6e0ad694865c601e9ecfc6a39b924f46dde6b47663889633989dc7860c76f5c538e6edd7e58ac6c8c7b6c3dc4f5d8eaaf28db0e437c35180b17284d59661cc9407599ee4682235a897f5397f5348e79fea0ea769ca438e42ab7708c955a0f46dbe369c0086635c3672f", 0xb1}, {&(0x7f00007e4000)="a277b21c000707301d3ae5e661dbad51cb7c6f72604601cd5076374982c1b233c5a58d638f568a026a2ff4ed3b0564b4c910f202137f8345e15b9e9d6ce2f9e35e7ca3601d9a8e7523ef446fdcec81b005bbc8de3c1107bc69cdb0dadcfc3a6b906eef5220c65459a4ba975090e3d8deda64ad11fe38550ba04c88786dd0d07ca66bbdd56d259f26c5c4f73121b2ec907dcf96f036972345ef215c89c3ba1b81aff40530fac450b75c6102651250858053945cbc2965d7d9ce35537237b95708a8fbb5048e3005677e21a0db4e75e6bdb710f1c7d2162d18705897bfb191760bf7f6fb35", 0xe4}, {&(0x7f0000955000-0x22)="42080a85419c613daee8eed2f55fd05f28033d25bfa17e067afe5b4eee9da3239fb1", 0x22}], 0x4, &(0x7f0000869000)={0x110, 0x11b, 0x7fff, "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"}, 0x110, 0x4000001}, {&(0x7f0000952000)={0x27, 0x8, 0x7, 0x7, 0x4, 0x8000, "e7a6af25a01a2d5276a8804b2fbcf8a9c4ed7632814c5fc607dd67478b9c5152aa5a4f0c22b7b8a521dfbf5afe84771676dafbd3898a96e8cb2f99596863c1", 0x9}, 0x60, &(0x7f0000a95000-0x60)=[{&(0x7f000038d000)="e2c6b5dab73510719b46882392121a326e47b91ccb0ae7aa1e2f78255af839a9b08e14fc0f97c68609554f36ff6ca6933a39c31f10692666b81d2cac7851aebf64b3767db5e5b2fd9578da5f3984664d8ac7e27fb0e07aa12b61db832e4f173e75c12f229d8c66a79692eb3fdee8a620877651a34617e7cdf2538cde2142362777a9f61b5104b8ae77da4c1237af166ed14cbea463d85fa6a7c16e1b939519adb46af0", 0xa3}, {&(0x7f0000ed4000)="eedb6ffaf4589f288a715107a970adfe9d945f1a943cc3b783685fce5503b828f7fe5e1fb0d71491b879af25d62f2409fc582c69abdccb05c9f9ce47294526f603d33373b8d637020dede5831005b69fca78d2acc6e312c4b366b2524d7fa51dc13bbad835536016ac799ef56bccc6e227935ed3dd70bde6336fd4f08a2ad42909875d16692758f90d80f9001d0c8c1371010315bd488c6f204ac5f613c2c5e694c32948c252952e17c7f1958a5cd3e428a3dd4825f2454904035de9fe034628", 0xc0}, {&(0x7f0000531000)}], 0x3, &(0x7f0000a93000)={0x20, 0x117, 0x7, "a40206814e2f035f6e7c000fea2773d7"}, 0x20, 0x20000000}, {&(0x7f0000787000)={0x27, 0x8000, 0x10000, 0x0, 0x4013, 0x40, "7cee94d230f0a734a73240c9e8683532c550ea08e5d515026034c483c10a671c8a06621c619134d3c25b9a3d278a1353acbdc05d8a3215b90bcdd6ed4f37a0", 0x1}, 0x60, &(0x7f0000b5a000-0x10)=[], 0x0, &(0x7f00002b1000)={0x30, 0x113, 0x9, "aeeed8f8153c2eb2c6f72c47d29cfe4a570b0db80890bd435cce"}, 0x30, 0x8000}], 0x4, 0x1) 2018/02/06 04:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) listen(r0, 0x401) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a7d000), &(0x7f00000b0000)) [ 63.182026] audit: type=1400 audit(1517890461.987:357): avc: denied { create } for pid=11760 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/06 04:14:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0x8)={0x2, [0x2, 0x1ff]}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ba7000)={0x0, 0xff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x37b, 0x4}, 0x8) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000008000-0xb)='/dev/loop#\x00', 0x0, 0x0) 2018/02/06 04:14:22 executing program 2: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) [ 63.193562] sg_write: data in/out 1210487993/170 bytes for SCSI command 0x73-- guessing data in; [ 63.193562] program syz-executor3 not setting count and/or reply_len properly [ 63.245728] audit: type=1400 audit(1517890462.057:358): avc: denied { net_raw } for pid=11788 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 63.247506] audit: type=1400 audit(1517890462.057:359): avc: denied { net_raw } for pid=11788 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 63.263563] audit: type=1400 audit(1517890462.077:360): avc: denied { net_admin } for pid=3871 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 04:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0x3b6, &(0x7f0000566000-0x10)={&(0x7f0000b00000)={0x18, 0x2, 0x1, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4(r0, &(0x7f000020d000-0x6)=@hci, &(0x7f0000220000-0x4)=0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00009c1000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d26000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000265000)={r3, 0x7ed, 0x30, 0x9, 0x7}, &(0x7f0000459000)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008f5000)={r4, 0xffff, 0x5, 0x7, 0x80000000, 0x4}, 0x14) getrlimit(0xe, &(0x7f0000e4c000)) 2018/02/06 04:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000339000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000bcc000-0x4)=0x40) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) mknodat(r0, &(0x7f000096c000-0x8)='./file0\x00', 0x1002, 0xaeb) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/06 04:14:22 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f00005c2000/0x3000)=nil, 0x3000, 0xc) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000952000-0x10)=@ax25, &(0x7f0000625000-0x4)=0x10) setns(r0, 0x44000000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00009d8000-0x60)=""/96, &(0x7f00009d7000)=0x60) 2018/02/06 04:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) recvmsg$netrom(r1, &(0x7f0000565000)={&(0x7f00009a9000-0x10)=@ax25={0x3, {"56fbb9fc9b3bce"}, 0x4}, 0x10, &(0x7f000099a000)=[{&(0x7f000024f000-0xd9)="7936e2711be34095117bf3f00164a78247986096429c03de8a9d1dc7185f687591012742ab054498ba4520899a09b3d230577b143e91eb79c1d7a0f3770e4d8437da7d6f948b0cb3fa2bde84c7c28eae39a15beb44868d6d4b7527cb5dbee5c8d1a920cfbad28e79e566b6de22ed432cb93460941ead6d7d2400c635e01e172e03b80bb6b418c22b788cbdfd5a21cfc92a505e413430f60cb8da3d982c15fb2e4802b3c68b8aafaea5da2f16eda2ac6babb85ce5e425e02d305cbf1b14c3ddbb31867929503c1d6b5295f905911342dec938e7357734bcf12a", 0xd9}, {&(0x7f0000d74000)="56a671e03549a85111ea0b74a8d277e853417d522d3dedce8785014766f7c4883ceb9ae5109f01382d7a50c7967ec1c1efb1483d4a2410e421c4d3985b923d2c7485a70d715d2ad7a61296fa44e53f2d994a8ae4de4b693900d371a736084b3cc2b992ce727568b893cfe00bd4", 0x6d}, {&(0x7f0000288000)="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", 0xfe}, {&(0x7f0000016000-0x9d)="5236dacc5a648c373980a2e6f2e15de4e91f6bf24ca7320e91245311ce9e095913c2870eb367944ac86050cdc809e6f123ff79e4b5383d6e874eb3e4fe8605654606a674fec3b9f1ed292b6966c4885e37324b5577e8a6603a91ca1309c2b61f5c08def9bfac69a61f124c58385dd393452946c8e7ad06d2841feff5d5485a23556db9ec7d7c55dd92286001ad4ede3833c95cc24d4645f73be762933b", 0x9d}, {&(0x7f0000ae2000)}, {&(0x7f0000004000)="f912b598c3001d449b7c65a5f962e938ebe11604208d8e380e88164568d823970aabe277b3ebbcb3fb290f98d3fbb8dc48a7fa497844f608df4dbb3224b4533db9bc1beff689e38f8f68876dd188b5a934c4666164e370adee8b1f8eba930ed96cdd9b3390a4656e9e8a64551c21fb0bf9fb70532e302c81f4ce4030c6e4", 0x7e}, {&(0x7f00008b3000)="d9b8db106684eb6999a5aeac798af5fa9b58ade7315a5c004d555d6f45bac4106c77ccf97bceff9a76550a98f5b95ae52a552fcb6735180300978416233003c70886213976c9df1e28c7f11561815bd92efc7d7a8e756f9a5d7bbc2ca1b438c7f9e6fdfe75510894dcb2f75b3084c4b3a71b77fa05d08d1565e4e5be4813154fc95f17483e60566ecf0e263da1027fa1f29c9d73b9107efd", 0x98}, {&(0x7f0000432000-0xc5)="fb2783feca26368e75d605cc66654c33c908a025a03706c4e445ea98e07016d076b2920ecd32bc234596515a0e76986ac40a7e6846af9ab1468f86ba401dd1ea538d2d970bb8cc1896039838973ddadbffb20b0dc6f3637211e5c7660868575f277a3bce14bfdbbd4bfcc199c74302528a94434187fdc327dd07b17da77b6b888daadc8adec9aea5c963154cf53605c4a301bacec1456a4bb2a9cbf5dbe242d2755b40d80bb213b486a10b50a8c993a748841495a68f7b4c3951edd28f5b3bddc1d229a237", 0xc5}, {&(0x7f0000a3d000-0x53)="5096b92ab3ef671dc580ec63457cf87d92a06be94959b02d196ba3d631381ce38c4e8b45f9dadd29598b1637a4463e502e7b78cd5cb34ed8d94f7031b8e35647e409d37c7fe5ea1c5847244a8cfb2ec28349bb", 0x53}], 0x9, &(0x7f0000717000)=[], 0x0, 0x10}, 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ed8000+0x182)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@empty}, {}, {}, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) 2018/02/06 04:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008a1000)={0x0}) accept4(r0, &(0x7f00007d9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000b2d000)=0x10, 0x800) setrlimit(0x0, &(0x7f00006f6000-0x10)) setrlimit(0x5, &(0x7f0000af3000-0x10)={0x0, 0xfffffffffffffffc}) 2018/02/06 04:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = dup2(r0, r1) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000a1a000-0x4)=0x8) r3 = epoll_create1(0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000afd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00000f3000)={0x5, 0x8, 0x3, 0x1}, 0x10) ioctl$TIOCGPTPEER(r4, 0x5441, 0x7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000bf3000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000afe000-0xc)) 2018/02/06 04:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x13, 0x2, 0x93, &(0x7f0000675000)={0x0, 0x0}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00003eb000)={@generic}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000088000)={@loopback, 0x0}, &(0x7f0000ba7000-0x4)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000048a000-0xc)={r3, @rand_addr=0x5, @multicast1=0xe0000001}, 0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00009d3000-0x4)=0x0) stat(&(0x7f00009ef000-0x8)='./file0\x00', &(0x7f000089f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00007cd000)='./file0\x00', &(0x7f0000ee5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000037a000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000596000)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000dbe000)=0xe8) r9 = getgid() r10 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000616000)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000d8000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000858000-0xc)={0x0, 0x0, 0x0}, &(0x7f000068a000)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00008ab000)=0x0) lstat(&(0x7f00008a4000)='./file0\x00', &(0x7f0000891000)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = getpgid(0xffffffffffffffff) r17 = getuid() r18 = getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00008d6000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000065b000-0xc)={0x0, 0x0}, &(0x7f0000a65000)=0xc) getresgid(&(0x7f00007e3000), &(0x7f0000080000)=0x0, &(0x7f0000c68000)) sendmmsg$unix(r1, &(0x7f0000946000)=[{&(0x7f0000adb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001f6000)=[{&(0x7f0000665000)="3cd3ca4707859026ba773ca6fd911270cdab8c4dc743353eac5133a1c8dae7190b6bb443eef378ee1d3a8c8fcb8d7835575c8fe0c9244e4c578d240fad825fe04034320eee786366ed35e50e622128bb1f2f8cc532eb0eb6e78640a149e0b6287377e97fd3de257e61345f1666f74311a6dd2cca131267eb6065ce99798743514a78f0708a5dcdd9b4e6d6dbe5fcef92deaa01f72d87e10315", 0x99}, {&(0x7f00004da000)="77025f4593c7c78ced47d1df65f4e9218be00569ab96a3646c91b2c6c4eb9f37d2c15e7a9abc3508fdd0bda0498f832e7c000e495440bfd40e660cd6e725cead94491e5a28e6ff7daa3275e7bcaf11d81080658d0efc0f76696185393db3a48a7687470c18477ea0577532d95070411097a0076317c91bb9ac8640588cba82e8b78c8517ca0d14f8cebe3c12264d04618c3143dc350dd10333dc44c742bbe98b2fae8ec8041c4c0e9391287fb483f7d03968ea8688326e05ed3d7679543c6e38b8426979b9c9ac95f74c1228af9a967b9a43ef27fff07ceb82d04b83ec25a4f0279944403442c70566974d22d8", 0xed}, {&(0x7f0000a70000-0xff)="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", 0xff}, {&(0x7f0000596000-0x66)="1552be24723286d2c1ab0e3334dca06f8caa62e446463f7d62588f3659fade219562927e6cc34e7087371fd09d83ffaad06bed9b9b68e11e4d9d09b4c803f3bb07d92ff64fbc7cec3af6e6ccdfa16620b813938789d990a8042291e7bbfadcca018655b68201", 0x66}, {&(0x7f0000dec000)="3e3c67b628551a752e5aa93cd9a2998248814a47b48c3b5f8eb5a08482a94dd2a8951f67deddf218bf955e44908288ecc90610ecc97493a9e2e5ad3f37e66b74410c65a883da95498c0fa97b62ad5bec1d57a0ce7de5577f431efe411024d67aad8ea288626d6fc535c136d1a6e272d9537ee94865856bff406da23a850c2e9cb804db79daa010b7c493cfd901aed883e5b13cf017d11f664e94fd43e3ccb347fa", 0xa1}, {&(0x7f0000952000-0x1000)="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", 0x1000}, {&(0x7f0000303000-0xe6)="8f008edf9fa8f7f87086cf72974df885e560838e901ea32c96f9621b8065b61b75ac7da5463014a7098ab01b25d3a674f2794a1a2976edbbfab6462ff150908baf3ce6e726316f4fdfb9f2ea02672d62cabf47b4f749e4ce02274133262dd179b978359a6a09e6237710d162e3b757277049d5f40f5b40640448f0d55405273dcdb63dac872f655bcd16c95131e0d3b22ca89af0d77ddab485682b541ade28a48359733b00b360dabe241681f0b4aca81e3691e01488c8c4beeb45faf4385ee3d3fd40767d3b3cadc3540ef8518d344872b0ce8c1cae946592d754a99d3a35b10bb7f87160db", 0xe6}, {&(0x7f00005dd000-0x7)="c6373180cc3d6db7fb32cecaae2b53e69566", 0x12}], 0x8, 0x0, 0x0, 0x8000}, {&(0x7f0000489000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000064f000+0xfd6)=[{&(0x7f0000be2000-0x1000)="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", 0x1000}, {&(0x7f000061b000)="982f5d1478d70cff7d7b74ab", 0xc}], 0x2, &(0x7f000014d000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xc0, 0x4}], 0x2, 0x0) r22 = getpgrp(0x0) truncate(&(0x7f0000e1a000)='./file0\x00', 0x2) r23 = syz_open_procfs(r22, &(0x7f0000a65000)="6e6574445969160107000100026174008c1e5660d5961aae5a893ce7620c3e5b412859f431b98dc7b38706fd18a4abcd22b7c68d8a2f5533995616fdf2542f62c17382c85146bcb0843905b9b817e18784f6845eb774173a560135907d2316280b096bdcc7bde1b1a4e738e424fe7af4809bc115a3414abc3376fd094b6a23ef6f3ba10b0464802dd260282e04d6a4e3400a61850c84bfb9f565eee0c36badf8ff4bbfcb672ec762574501540ecbeb95f0d95e9eb1bb071b851ad44ceb122e6945c810fd4365e08590dd46998f941f") ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000e40000)) r24 = accept4$ipx(r23, &(0x7f0000cc2000), &(0x7f0000975000)=0x10, 0x800) sendfile(r0, r24, &(0x7f0000f75000)=0x1, 0xff) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000549000), 0x4) 2018/02/06 04:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x1) r1 = syz_open_dev$tun(&(0x7f0000ea1000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) readv(r1, &(0x7f00002f9000-0x20)=[{&(0x7f0000af6000-0xb4)=""/180, 0xb4}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000aaf000-0xe)='/dev/keychord\x00', 0x505040, 0x0) write$eventfd(r2, &(0x7f0000042000-0x8), 0x1) 2018/02/06 04:14:22 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000008000-0x18)=@add_del={0x2, &(0x7f0000008000-0x10)=@generic="fbf697c258935056dee05045f61aac40", 0x6}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000008000)="0b75bd6e2df68438235f14ba8762f2b2d96967545df63faa01b4ebc1cac2d00cc556bc3bca050569642ec93214421687c7cdfe3a006b19e45e7507ea299612a9f8846b3b82121739c32ed68f77deb1b35193d9e3b1c646cd30378f7535a765ba819e704e3be2f4381ef5673e1595671b9340b6eb3f6c33dbacd5455f02d6460c0d3651ca41d0b129c3074dc5fd48d6ee2fee618f05f01fe453bf29b631e92455759ef702a0be5b6dfd75cf59fd7d3b7255e670072f1bc27ff3f70c6f2a900d77d321a8f321fb26968b7208feaae25ec7a7ec9a5e02643f7dd8886cac0a10e5bb3163c9ed636426024fecfe") r1 = memfd_create(&(0x7f0000006000)='mime_typewlan1selinux\x00', 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005000-0x28)={@generic="b4703b8a4022702798a77ee7a0875eae", &(0x7f0000005000)=@ethtool_wolinfo={0x6, 0x8, 0x5, "101be1f876d1"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r2, 0x0, 0x1, &(0x7f000046f000-0x3c)=""/1, &(0x7f0000000000)=0x1) 2018/02/06 04:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00009c8000-0x4), 0x4) listen(r1, 0x4) r2 = accept$ipx(r1, &(0x7f0000caa000-0x10), &(0x7f00003f9000-0x4)=0x3b) sendto$inet(r0, &(0x7f0000d44000), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000098b000)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000dec000-0x4)=0xe8) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000625000)={{{@in=@empty, @in=@multicast2=0xe0000002, 0x0, 0x4d85, 0x3, 0x0, 0xa, 0x80, 0x20, 0x3c, r3, r4}, {0x2, 0x9, 0x80000000, 0x4, 0x9e, 0x80, 0x7, 0x586}, {0x7f, 0x3800000000, 0xfd20, 0x1}, 0x1000, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x6, 0x0, 0x3, 0x5, 0x9, 0x4, 0x40}}, 0xe8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000a63000-0xc)={0xc07, 0x1, 0x8, 0x5, 0x5}, 0xc) syz_open_dev$tun(&(0x7f0000239000)='/dev/net/tun\x00', 0x0, 0x0) r5 = accept4(r2, &(0x7f00009f7000-0x9)=@rc, &(0x7f0000d9c000-0x4)=0x9, 0x80800) mmap(&(0x7f0000ee6000/0x3000)=nil, 0x3000, 0x0, 0x30, r2, 0x0) sendmsg$inet_sctp(r5, &(0x7f0000207000-0x38)={&(0x7f00007ee000-0x10)=@in={0x2, 0x1, @rand_addr=0x8000}, 0x10, &(0x7f0000a2b000-0x40)=[], 0x4, 0x0, 0x34b, 0x40}, 0x4000080) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0xffffffffffffffff}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000411000)=0x3ff, 0x4) 2018/02/06 04:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002d6000-0xc)='/dev/rfkill\x00', 0x109a00, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000bf6000)={&(0x7f0000b68000/0x1000)=nil, 0x1000}) exit_group(0x80000000) fstatfs(r0, &(0x7f0000446000-0xe1)=""/225) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000948000-0x8)) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[]}], 0x1, 0x0) 2018/02/06 04:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000047d000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00002c5000-0x8)=0x6) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000075f000-0x4)=0xb2f, &(0x7f0000244000-0x4)=0x4) 2018/02/06 04:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ff3000), &(0x7f0000abe000-0x4)=0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000083e000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = syz_open_procfs(0x0, &(0x7f000072a000)='auxv\x00') pread64(r2, &(0x7f00008af000), 0x0, 0x0) 2018/02/06 04:14:22 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000f9f000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000ff7000-0x4)=0xffffff8d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f59000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)=""/57, 0x39) keyctl$join(0x1, 0x0) 2018/02/06 04:14:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00003ae000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, 0x0, 0x0, []}, 0xfe3e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x7e)={0x0, 0x76, "9cb20d3dcefea8c7fe08f8f5e1db5fbf8374083efd9d611f0c0df67419a37d85f0f31c9384be41c07312943dbc7bd146174e844a671ef75769b077dc5558028fc56db411b27397e419bff1b02a538b0a35f25f051572307f3141c6605e08f8175a4556cbdfc96cc09fca6bf3679d140f90b4e34298a4"}, &(0x7f0000d3a000-0x4)=0x7e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x2}, 0x8) 2018/02/06 04:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fchdir(r0) writev(r0, &(0x7f0000d49000-0x10)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200003215f50005000000040d001000000000020002000008", 0x29}], 0x1) r1 = memfd_create(&(0x7f0000eb3000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000ed000)={0x0, 0xe, "0a072fe64d076cbc0ea53e3aca6a73"}, &(0x7f00008f2000-0x4)=0xffffff54) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d16000-0x8)={r2, 0x401}, &(0x7f0000f7f000)=0x8) 2018/02/06 04:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000045000/0x3000)=nil, 0x3000, 0xa) r0 = syz_open_procfs(0x0, &(0x7f0000ef3000-0x4)='net\x00') fchmodat(r0, &(0x7f00002c5000)='./file0\x00', 0x0) 2018/02/06 04:14:22 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000009000)=@random={'os2.', '$\x00'}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@ax25={0x3, {"1f012e0b4d4678"}}}}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000004000-0x8)={r2, 0x2}) sigaltstack(&(0x7f0000001000/0x2000)=nil, &(0x7f0000003000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000b000-0xe8)={{{@in=@dev, @in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000007000)=0xe8) 2018/02/06 04:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = getpid() r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c1d000-0x15)='/dev/pktcdvd/control\x00', 0x105343, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000e17000-0x1000)=""/4096) fcntl$setown(r0, 0x8, r1) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e23000)='/dev/pktcdvd/control\x00', 0x2080, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00009f4000)="696ce54e5d1fb30d26617dcee471ba54", 0x10) 2018/02/06 04:14:22 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000509000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = eventfd2(0x200, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x2008}) pipe2(&(0x7f0000999000)={0x0, 0x0}, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000ccf000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000af3000+0x5e)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000af3000)=0x5) r4 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x13}}) pipe(&(0x7f0000164000)={0x0}) connect$pppoe(r5, &(0x7f00001f1000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) 2018/02/06 04:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000372000)={{&(0x7f0000f3e000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00002fc000)=""/172, &(0x7f0000829000)=0xac) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/rtc\x00', 0x480501, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000001000)=0x4) readv(0xffffffffffffffff, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f000019f000-0x24)) readv(r3, &(0x7f000065e000-0x38)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) socket$inet6(0xa, 0x80000, 0xffffffff80000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00009c5000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x8}}, 0x7, 0x9}, &(0x7f00002b7000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000625000-0x6d)={r4, 0x65, "5e8eccfc0856f177a8aba4b0f5399ad2e83a92a58f3f02e972a839204748bfff2bae808e9fdabe1ef8eba4d391be1a0635990dccb8f363733087871bc3cb9c34212bf7e4577277c148bdfea0388a616f91f0f84c819582c782735537cdf19a7aa6eb9b6a5d"}, &(0x7f0000386000-0x4)=0x6d) 2018/02/06 04:14:22 executing program 2: socketpair(0x1d, 0x80f, 0x2, &(0x7f0000257000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000002f000)={0x0, 0x3, 0xa, [0xfffffffffffffc00, 0x3, 0x2, 0x9, 0x5, 0x3, 0x0, 0x8, 0x8, 0x2c]}, &(0x7f000030f000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0xfffffffeffffffff, 0x1, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000001000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x400, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x9}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000000000)="8eb894bbe7430b04f7088bd8ff56ef0205e7b773056be713db728a773fab209c13f5e26f6aa12ddd486a121c43c80828f9b531bea6d262e6c020ae2f4e90e8aa3245695bf2d38e5dfe757479a927a2e2b4e5d72d2d47068d24a63cc62dc6ea4cd436c493c783c2b223dbb106dc08d5fede7b509f", 0x74}, {&(0x7f0000000000)="c71677a349083154fb99e97e828587b9694d80cddfb55a21456b918e50b6629cce40570cffcf31b5", 0x28}, {&(0x7f0000002000-0x8a)="774adeec8c15403a0dd13775d923c90e886a0137dd2bfcd081d0cc07591b455ede178da26e63066fdb03048ee4aa2e37f5cede07fbcf2c7f20a577cfeab072fbd6f7276231684578cf0c408879ebe50c0ea8e57026b875cae001a9f80d3458e65af681a11d226d0547fca37c1924c1d863f057b6324209e97b4578a3dfba14c4c654105041e374bde793", 0x8a}, {&(0x7f0000002000-0x9e)="8664acd13f768147d3d580fb1b5d24e0a2f8f8713329acd930eeaf521fdfc75d56120c3686e12184b90c5e1317aec590926e09dc10a5c576a14037b15c00df63f794d4cb22bd680725d74f4ffea03266e68b8597e0448cd0c3b647edfa4c3547da01e3261b40a64654b4d84ade7ab7a184b2050c11a42860098f0fdb9d600dc692d390ba1da05baf00fe862b443cb33925a35a23a030c04f411807ab4659", 0x9e}], 0x4, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0xb, 0x100000001, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x0, 0x4000000000000, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0x7fffffff, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x100, 0x3, 0x8, 0x3fffc00000000000, 0x3, 0x7, 0x9, r2}}], 0xc0, 0x4}, 0x10) dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000692000)='./file0\x00', &(0x7f0000652000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$pptp(r0, &(0x7f0000189000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) sendmsg(r4, &(0x7f000098c000-0x38)={&(0x7f0000b57000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000eba000-0x60)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) 2018/02/06 04:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000bce000)) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000150000-0x9)='/dev/ppp\x00', 0x4000, 0x0) fcntl$setsig(r1, 0xa, 0x1d) r2 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') open(&(0x7f0000897000)='./file0\x00', 0x80, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000007d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4200}) setns(r2, 0x0) 2018/02/06 04:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c47000)='/selinux/checkreqprot\x00', 0x400000003, 0x0) getsockname$ax25(r0, &(0x7f0000b7b000-0x10), &(0x7f0000d92000-0x4)=0xfffffffffffffea8) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x40000) r2 = memfd_create(&(0x7f00002c2000-0xc)='{lo^wlan0,(\x00', 0x2) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00003c3000)={0x597, 0x1, 0xfa57}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ae9000-0x4)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000346000)=@int, &(0x7f0000a0d000-0x4)=0x4) fcntl$dupfd(r1, 0x5, r1) getsockname(r1, &(0x7f0000eec000-0x10)=@can, &(0x7f0000148000-0x4)=0x10) 2018/02/06 04:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) execve(&(0x7f00009b8000)='./file0\x00', &(0x7f00005c2000-0x8)=[&(0x7f0000cb1000-0x1a)=':mime_type\\mime_typenodev\x00'], &(0x7f0000257000)=[&(0x7f0000dce000)='%\x00', &(0x7f000018d000)='\x00', &(0x7f0000050000)='#Qlo\x00', &(0x7f00004e2000-0x8)='-eth1%&\x00', &(0x7f0000b09000)='selinuxuserwlan1$vboxnet0vboxnet0mime_type:%lo]\x00']) socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f0000bb5000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000647000)={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x2, 0x488d085d, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0xff, [0xb8, 0x0, 0x80000001, 0x2bd1, 0x0, 0x1, 0x10001, 0xff80000000]}, 0x5c) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)) mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)) 2018/02/06 04:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) chmod(&(0x7f000020e000)='./file0\x00', 0xc92b8354a492775a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000222000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x3, 0x3}, 0x20) 2018/02/06 04:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000532000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b9f000-0xc)={0x0}, &(0x7f00006cc000-0x4)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000e08000)={&(0x7f0000b34000-0xc)={0x10, 0x0, 0x0, 0x1040180}, 0xc, &(0x7f0000678000-0x10)={&(0x7f0000352000-0x143c)={0x143c, 0x11, 0x6, 0xa20, 0x3, 0x2, {0xb, 0x0, 0x2}, [@nested={0x340, 0x4d, [@generic="1f598927bb898da0f62a136daf392e73e4f2b5ef4451e4789a2108e992019f38b46c3dc5ba8384d7be3e884d1d7e69137afaaeae214c2773725d5d5db2114a35c329506f19cd6054ef1a62f6be7777b7db215ac3fc2348748e455316233a2081d47dc5efcfbc29bcdb2dcf69066813de5a03a8e9fcaee1b9bc380645aa2b987371cc031beba6921e8402f607b0ff54728f5bf1f6a61ccd933778e02018235f2a8c647736d59a0046b5ecae1754899175078626b34bb75dd0b64632ba8900c743e532d5c75d5924bf624340d92b0aced13304f4a8f2bc4e07d91069608f12d4f0e39b919458e98d04c7c44911c5a30c26e9992a3526840f1c", @typed={0xc, 0x9, @u32=0x5}, @typed={0xc, 0x2f, @pid=r1}, @generic="01d66e63b5e21007926b63f029ff6d578aa414f27586e01cbf3398d0e8105dffbee04338a45ee88d4655872ef7aa52a0f7e62b7bd052dd64d06e98cb476c7f54f17139cb286dbbbf5a3c273e7b977dc90fcb9750addc30fafe800048e2b27a729b0f031ae4a2a42b18cd2c03c1a49a3e6becb4ab6caf4459d81b0115609f80d535c0cd1bf39811aeb8e5a54a8dfe71bc4940729e981268e5b77040b7ae2cea63a703ffa6b250ff6d6b52c390db9330ce527693b33c0609fbdcf108d02be96d367d6198165d2d817babcadd3be84877851982a1d3fc29d0b9d6a76b6b5a7921f30f5e3e71d0c06bf4b91b702ebd2a", @generic="84f0c2fcdb648371bdd4530652f76b2a3c0310811dab518da2909296cbacba51e1fd399e8fb3d8e7bb241a7aec24089835e092d60fe18cb1354d9aaa2cc9a16f2e470d33ee9261c134866f6e8ea371f9800de7055ef2d48fe4dc480576df6346a7607e1c0de656e06326ba3f1bcf31364c9152d432b3ee3987ce1ec64cc5f46c49bd24660b151789762adf150b", @generic="bb5cce79cc0334743a12bf8dd7575bf79083c93e3b0d9ff30bfcc985ad7f463a0e30415ac2cf441386d9461fc10a45664fecfb549409bba571986ebb7307a19a55927e59cf258efed3f8b8d07f5bfd926f583e332bc0b8f48ceaf65e487203ea91b9766dfd7085", @typed={0x10, 0x86, @u64=0x67}, @generic="ecd5f92e856e035e624b4d1b209ac6c7b297ff5dd4242b6f1ee4f6cccf248562f7021fa56abb8f55e27555232c947a9d31cdeabe86130ea1c36b"]}, @generic="2b98c7cf66a4635a912cd867c928d95541da7eb34787ba1e2cee4f950df07ee52c399004a5f330b864e13ab40a15612c1478c244544fb9ad735ad64b3f06d8b54e7221d157b72e234c84d4b08262834f995b6c11a4228a67acd14393362c215731d4a20d065a2c0c2b48cc305bac37fafb67dc1b49776102778e12d25fde1d8bbdcec413cebcf99a34a5546a6ad09df8c02289d275591355b2728e4f01fe2e9e29fda9ffe95857505491be5f8b4bd644da789e99d778f4d005bc445c2f5289d5e227f5e63c6dece04f962c79dbc4da289bfc74fd7cb08c5e53c07af2168754251c77b7cf82c2", @generic="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0x143c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = syz_open_dev$loop(&(0x7f000010d000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x400000000000127c, &(0x7f0000e6a000)) 2018/02/06 04:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ee2000-0xf1)=""/241, 0xf1, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef3000)='/selinux/mls\x00', 0x0, 0x0) write$selinux_access(r1, &(0x7f0000ead000)={'system_u:object_r:admin_passwd_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x39, 0x32}, 0x51) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000151000-0x9)='illinois\x00', 0x9) shutdown(r0, 0x1) 2018/02/06 04:14:22 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000ff8000-0x20)={@generic="f0c294734d45fb0f7c4370a144aff41e", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x7d2}, 0x1c) 2018/02/06 04:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000ad5000-0x3)="0000ea") 2018/02/06 04:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e6c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000e71000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000064d000-0x4)=0x100000001, 0x4) bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000039b000), &(0x7f00003a7000)=0x10) sendto$inet6(r1, &(0x7f0000d3b000), 0x0, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 04:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) clock_gettime(0x0, &(0x7f0000f37000)={0x0, 0x0}) ppoll(&(0x7f00009fa000-0x30)=[{r0, 0x4000}, {r1, 0x40}, {r1, 0xa0d0}, {r0, 0x8008}, {r0, 0x440}, {r0, 0x4000}], 0x6, &(0x7f0000d6f000)={r2, r3+30000000}, &(0x7f0000bb9000-0x8), 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b9a000-0x24)) 2018/02/06 04:14:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x22000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009a7000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x40000005, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x78}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000370000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ac8000-0xc)={0x8000000000000195, [0x5, 0x1757, 0x200000d, 0x7]}, &(0x7f0000743000-0x4)) close(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000643000)={0x6, 0x8009, 0x9c3, 0x33, 0x0}, &(0x7f0000b22000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e74000-0x98)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x4}, 0x98) 2018/02/06 04:14:22 executing program 4: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e75000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = accept$netrom(r0, 0x0, &(0x7f0000bc5000)) connect$l2tp(0xffffffffffffffff, &(0x7f0000873000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000e76000-0x5)="d764934147", 0x5, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000e75000)={0x9d08, 0x4, 0x0, 0x100000001, 0x3, 0x6, 0xfffffffffffffffd, 0xc, 0x8, 0x7, 0x3, 0x3ff}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000e74000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000e74000)=0x10) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00001e2000-0x10)=@syzn, 0x10) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000435000)={0x0, 0x67, 0x3, [0x6, 0x1, 0x0]}, &(0x7f0000e77000-0x4)=0xe) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000083b000-0x10)={r3, 0x2c, &(0x7f0000e77000-0x2c)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000e76000)=0x10) 2018/02/06 04:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000551000-0x50)={@generic="214418a02b2100864bb4c8497e513b1a", @ifru_data=&(0x7f0000dfa000-0x20)="8617cbf8303887d51d89a88cbe8ad2e55595380a0d544611703537b426fddf1a"}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) 2018/02/06 04:14:22 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) removexattr(&(0x7f0000014000-0xe)='./file0/file0\x00', &(0x7f0000014000-0x9)=@random={'btrfs.\x00', '-\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 04:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000242000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ce3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@in={0x2, 0x3, @loopback=0x7f000001}}) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000518000-0x4), &(0x7f00008dd000-0x4)=0x4) 2018/02/06 04:14:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000706000)=""/4096, 0x1000}, {&(0x7f000035a000)=""/208, 0xd0}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x5a)=""/90, 0x5a}, {&(0x7f0000001000-0xcd)=""/205, 0xcd}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000000000)=""/94, 0x5e}], 0x7) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000002000-0x3d)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x8001, 0x3f, 0x6, 0x500, 0x2, 0x0, r2}) setsockopt$inet_tcp_int(r1, 0x6, 0x3e, &(0x7f0000002000-0x4)=0x7351, 0x4) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x100000013, &(0x7f0000ffc000-0x4)=0x1, 0x4) r4 = memfd_create(&(0x7f0000918000-0x12)='./(md5sum[\\[)ppp0\x00', 0x3) ioctl$TIOCCBRK(r4, 0x5428) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00005e4000-0x4)=0x2, 0x4) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000994000-0x52)=""/82) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000ffd000-0x4)=0xf0b, 0x4) 2018/02/06 04:14:22 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000049000-0x4), &(0x7f000002b000-0x4)=0x4) ioctl$int_in(r0, 0x5407, &(0x7f0000027000-0x6)) 2018/02/06 04:14:22 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) fallocate(r1, 0x0, 0x0, 0x4ef) clone(0x0, &(0x7f0000013000-0xd), &(0x7f0000011000), &(0x7f0000002000-0x4), &(0x7f0000003000-0xbf)) fcntl$addseals(r1, 0x409, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000088c000-0xc)) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00007cc000)={0x9, 0x8001, 0x5, 0x856c}) 2018/02/06 04:14:22 executing program 3: mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) dup(r0) sendmmsg(r0, &(0x7f0000950000-0x3c)=[{{&(0x7f000094f000)=@can={0x1d}, 0x10, &(0x7f000049d000)=[{&(0x7f00000b7000-0x5)="9d", 0x1}], 0x1, &(0x7f000061b000)=[]}}], 0x1, 0x8000) sendto$inet(r0, &(0x7f0000952000-0x83)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c", 0x84, 0x0, &(0x7f0000951000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/06 04:14:22 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000016000-0x8)) r0 = syz_open_dev$binder(&(0x7f0000011000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000014000-0xc0)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012000-0x5d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f000000e000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000010000-0x80)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000001000)}) 2018/02/06 04:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f000077c000-0x8)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) umount2(&(0x7f0000ffc000)='./file0\x00', 0x4) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) mount(&(0x7f00003b3000-0x8)='./file0\x00', &(0x7f0000bc6000)='./file0\x00', &(0x7f00009e7000)='cgroup2\x00', 0x0, &(0x7f0000f9e000)) 2018/02/06 04:14:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x22000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009a7000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x40000005, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x78}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000370000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ac8000-0xc)={0x8000000000000195, [0x5, 0x1757, 0x200000d, 0x7]}, &(0x7f0000743000-0x4)) close(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000643000)={0x6, 0x8009, 0x9c3, 0x33, 0x0}, &(0x7f0000b22000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e74000-0x98)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x4}, 0x98) 2018/02/06 04:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00001d4000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x3}, {@in=@rand_addr=0x66f6, 0xffffffffffffffff, 0x33}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 04:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350302"}], 0x18}}], 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000742000-0xd)='/dev/usbmon#\x00', 0x1515efc1, 0x8000) r2 = creat(&(0x7f0000be8000-0x8)='./file0\x00', 0x8) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00004a4000)=0x3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000021d000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e45000)={0x0, @remote, @rand_addr}, &(0x7f0000118000-0x4)=0xc) r3 = dup2(r0, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031a000)='/dev/sequencer2\x00', 0x10000, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000732000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000020c000-0x4)=0x100000000) futex(&(0x7f0000b15000-0x4)=0x9, 0xb, 0xd0e0, &(0x7f000082d000)={0x0, 0x989680}, &(0x7f000034d000-0x4)=0x2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e3f000-0xb)='/dev/hwrng\x00', 0x32000, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000237000)=0x0) sched_getaffinity(r5, 0x8, &(0x7f0000166000)) 2018/02/06 04:14:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005bf000-0x10)=@buf={0x0, &(0x7f0000130000-0xc4)}) r1 = syz_open_dev$usbmon(&(0x7f0000375000-0xd)='/dev/usbmon#\x00', 0x5, 0x20900) connect$vsock_stream(r1, &(0x7f0000f39000-0x10)={0x28, 0x0, 0x0, @hyper}, 0x10) [ 63.982712] cgroup: cgroup2: unknown option "" 2018/02/06 04:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000083a000)={0xaa, 0x3}) write(r0, &(0x7f0000002000)='\t', 0x1) fremovexattr(r0, &(0x7f0000431000-0x11)=@known='security.selinux\x00') sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/02/06 04:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004c0000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x847fc) fcntl$setpipe(r0, 0x407, 0x4010001) fcntl$getownex(r0, 0x10, &(0x7f0000890000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000d81000-0xd)='attr/current\x00') 2018/02/06 04:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10) mlock(&(0x7f0000159000/0x4000)=nil, 0x4000) getpeername(0xffffffffffffffff, &(0x7f0000fac000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000ae6000-0x4)=0x32) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ed3000)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000d00000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000855000)={@empty, 0x0, r1}) tee(0xffffffffffffffff, r0, 0x5, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e6d000-0x20)={@generic="25c00911db4af84442a6a50ab2a156ad", @ifru_flags=0x200}) madvise(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x11) 2018/02/06 04:14:22 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/02/06 04:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000100000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000de5000)={0x2, [0xa932, 0x3]}, 0x8) getsockopt$netlink(r0, 0x10e, 0x4000000000a, &(0x7f000095b000), &(0x7f0000407000)) 2018/02/06 04:14:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/190, 0xbe, 0x40002040, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000018b000)={"625060e517f8439be260f1e2236f73dd", {0x4, 0x8, 0x8, "741e5af644fb", 0x3}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000b2e000)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, []}}) 2018/02/06 04:14:22 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000d07000-0x10)={0x2, &(0x7f0000f74000-0x10)=[{}, {0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000-0x10)={r1, &(0x7f0000e23000)=""/83}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ab5000-0xc)={0x0}, &(0x7f0000764000)=0xfffffe3a) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f00006a1000-0x8)={0x0, 0x0}) tkill(r4, 0x0) [ 64.009436] binder: BINDER_SET_CONTEXT_MGR already set [ 64.012610] cgroup: cgroup2: unknown option "" [ 64.023920] binder: 11979:12011 ioctl 40046207 0 returned -16 2018/02/06 04:14:22 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x9, 0x3f, 0x1, 0x6}) clone(0x0, &(0x7f0000f27000), &(0x7f000068c000), &(0x7f0000d1f000), &(0x7f0000001000-0x28)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r1, r2, 0x1}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000002000-0x10)={0x3, 0xc6, &(0x7f0000002000-0xc6)="0f24453a5d5d079021aff88321bf4cd1f36563e4a6025d8aa43a48dea9c251e7a97c2c98b091d76acbc7e14e5e4938af63322608e921eaf4b89df2832cb3685276f402500728fa0b02fed1b759ff2a789c1cfdf40c7ab0abe9ff16304540f97253e6ef714a93af12f8e066f80efe8c5a19a4a2f85d6318a90e00979a6b10bfc46c50c8a7c7eef6aaab983cb16ac5ad390896faca3a8f26301d9a1a3244cb79df3932b7c2ad4fa3d29a6c5ac51f30e16fca7a370bafb7f9205bc75a669af4565a26a32061881e"}) munlock(&(0x7f0000a9d000/0x4000)=nil, 0x4000) 2018/02/06 04:14:22 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0}, &(0x7f0000008000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in=@empty, @in=@multicast1=0xe0000001, 0x3, 0x5, 0x0, 0x8, 0xa, 0x80, 0xa0, 0x3a, 0x0, r1}, {0xffffffff, 0x4, 0xffffffffffffae46, 0xfffffffffffffeff, 0x7, 0xcf, 0xfffffffffffff6bb, 0x3}, {0x3, 0x819, 0x4, 0x5}, 0x7e00000000, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x12}, 0x3}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x4, 0x2, 0xfffffffffffffffb, 0x9, 0xde1e000000000, 0x3}}, 0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f000000b000-0xc), &(0x7f0000009000)=0xfffffffffffffc7d) getsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000009000-0x4), &(0x7f0000008000-0x4)=0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000006000)='tls\x00', 0x4) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000009000-0x1)={0x9c4b}, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f000000b000)={0xffff, 0x3}) r5 = accept4$packet(r4, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000b000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000000)={r6, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000a000-0x4)={0x7fff, 0x8}, 0x4) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000008000)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000000c000-0x18)={@empty, 0xb868, r6}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000000d000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) 2018/02/06 04:14:23 executing program 3: r0 = epoll_create(0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x7, &(0x7f0000001000-0x8)={0x5}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000065b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f8f000-0xd)='dns_resolver\x00', &(0x7f0000f8e000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000bea000-0x1)='\x00', 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000ad3000-0xc)={0x2}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockname$netlink(r3, &(0x7f0000004000), &(0x7f0000007000)=0xc) fdatasync(r1) read(r3, &(0x7f0000001000), 0x0) 2018/02/06 04:14:23 executing program 7: mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cd6000-0x10)={0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c91000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syncfs(r1) setitimer(0x0, &(0x7f0000a0b000)={{}, {r0}}, &(0x7f0000cd5000)) alarm(0x0) 2018/02/06 04:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TCSBRKP(r0, 0x2276, 0xfffffffffffffff7) 2018/02/06 04:14:23 executing program 5: mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000611000-0x8)='uid_map\x00') sendfile(r0, r0, &(0x7f00007ab000), 0x81) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r2, 0x0, 0x0) 2018/02/06 04:14:23 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000b000-0xb4)=[{{&(0x7f0000016000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000015000)=[{&(0x7f0000006000)="7ccbe96397d47264efb88b16931222abdf64ee4677d0293cc99b9fbc5dab2ff5786396485991612dbb1b6e17c00ce5d98c23d0d745e9f8bbaf10960159fb1012d5a597d53c01a8af80be", 0x4a}, {&(0x7f000000f000)="c26ba93a4ac7f7757c496638d4ccadbd968472ca48949866b2230734779c578b97c0507703bf69ce78", 0x29}], 0x2, &(0x7f0000015000)=[{0xc8, 0x6, 0x8, "b1eb1408b9ebca3244e19f66f24f6c447ee53535e56b36dfc7960e3d377abbc6cdf59eff87352aadb495f40cbff6e2ec4e56876d3a7b6b27ef338b12557defb49ac29cf5c820dfba34ef266de01b7d41bc8d059a2fdaf82320a31ad7bcae53201d6a666e587e26c071d48371d857dea74336f7486a3c05b832482240568e657ed3cd90611ad2237d507ab061636b6904de56eacf2d02e5bfe34007918651537273d4a7e9f87b25405928d992ea3e41dcf2"}], 0xc8, 0x4}, 0x8}, {{&(0x7f0000012000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000016000-0x40)=[{&(0x7f0000015000)="4ad64e822004fef41b5a7eb3a0e6a4675870dc59981c3aeacda80077729adb33f3ed324f353d4b7df488f02efa6be20be44889212ca8ad554ce04f75861abe56cf4779644a1a3d0e", 0x48}, {&(0x7f0000016000-0xae)="339b318e327f8c8efa1a6243c671dabb9dca4158575260d6680ba196fc03ef5ce87386933adaba99cec1cc516a296a835a300cfe37acb88de195e9ee01cf3dbeeaaaec7413ff4c1b2c16bb185652f336ace1489156b9d0df7071810412e96bb2b8173bf86fedf71afa3ca8db220bfe318cce13a4f7aa93ef9cdab07d97acbd71f40403311a1c979431004301a26fc6df394c9b9eee1606769e3789cf5f65543e84416ae5661fd4a421cb81d40310", 0xae}, {&(0x7f0000001000-0x97)="60d800946b93777615ed3a4c394f573b7c31ae6e23f485f3b77f31ed90d54bc609559fe7ad83d4e5d68a8a05aba667123ec93c46c4b163f966eb0c48fd14d4f806dbbb8e7219e858bdec4e394a8599f064eda5837a0cf99afcf6fce736d8f507dac97c4783037663c97c9b3d8779344fb3229fe6f83d1b2fa8cb739f46e78033d70b3e9a236846efa9ecb4a88319991002934b8f765693", 0x97}, {&(0x7f0000016000-0x29)="891deece147af29c877095a14e8b375e6d8ca8dfa093f04b9b373f77a31271a1dc65ccd1ec7cadeefd", 0x29}], 0x4, &(0x7f0000005000-0x1560)=[{0x88, 0x112, 0xffffffff80000001, "de50ae38f25888fdb21173bdd1063c9fa0d75c6c3eb9c5d2b4c9be55f335cdbdd26544b23f69d7f72c83c80fb7cb4b7aa96a6c4fdf82195622d1114a43a54f541f5ccca7b52d9311d98cf9634aa14f5fef76952e0610e7253900f548b97e748281d1e7c13b185c2685058d554282df896f21193f5e"}, {0x50, 0x13f, 0x2de, "28a47f0aeeb65675b0871c7d5d604ba6d6df9f3e6131717d12b021546742a155ef1c3688982431bba19ab2ca8b171f945fc6cc169c3c893b292f9dd8"}, {0xc8, 0x13b, 0x3, "bcc4bbab214ea008ecb6eab45c122847d528afe40031006a59563ccd3b7a926e591463f907aca6167bafc939f529cd14a0aaa9b2f4f4e897e2a6c83e7542574a60893d234cf2a4a329c9cc8b1323f9734c8220eec3f78aa542264bc368dda18076eaa13c212c61f2f2682ca431c3c97d07777e10478a1509f3fd818fe1f063c149235ffec2d2c42842dad0fb06b9682e983c12341d1c175dc3718ac5a71fd2b307c23ccc275aec01475186615852f0443e8cb979175e0dd0"}, {0x58, 0x0, 0x4e, "b213e8a95f1c2a73c16ee7430686d2e387b2ff32535ab48515ecbc7728b9173492317ee81aa07f2fee84307ab9b66eaad066d3ad0779ae24d4888bc286aec88e3ddc85cd"}, {0x110, 0x0, 0x4, "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"}, {0xd8, 0x10f, 0x20, "c1e1e50dcd941a0f0f2ce11b7575c34ac54c25ae0a00d21471ba045d8f34302f0eaa165550b48a2165605a99a50c97955edcfc61d301ee05289bf551f05def80160cc3073788458f29995ad7cfd1f7154fba8102e6308190bc2a318fc2422c7d48a03ef8e9a857c0d5bf1fcfb456feba13e855d5d6a9edc36d2ab929e86ccdb182e737ffb8c6ca4f1ba844fbeef9400641abc5fcb7a58a26e46c48788832f272452f5c9cf55390ba8896a897f14581b0b49201f621d4112cbb23221239a82d2353f4dc876bdf04"}, {0xf0, 0x10f, 0x9244a7, 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{&(0x7f0000016000-0x1000)="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0x1000}, {&(0x7f0000015000)="56af26026e79e3296b98", 0xa}, {&(0x7f0000016000-0xde)="4ada8e733ca13b537161779d31adf0a9092e3e33464b1deaf92cfdfacad10c6ec4a835aefb5d864134bc70fb3ea54742514e5a58fbd734a6d1ff97a383ad69cf2418998ece0e053d7f39de60a220593de723e5027cf066df36f0f0ae080f05b108cc3bf09694e2d25e2a7caa16fcf31c1ddc467e394f9d9fba937c2a2abd8d0118ddfc020af6e43e4f541dfd9ded27e12e0903bd3e302faf378e2f862d2fbab47399fc8adda69496bfe5e622239d75a835a86f38b222ca0b957ee83d1fc0bd4d19bee2cfcaca18f9a531a98ddc9624b7e156f89fdc54d9e1114a28e32218", 0xde}, {&(0x7f0000015000)="8d38a39b24347cc694a589a8f5390791a4ad73edad838954597af3", 0x1b}, {&(0x7f0000016000-0x46)="f2b6acd0e6ebf431ef778302d8e1e5ab5ab1821f41944da770a6fb7e493767dba2f126da528c417ad575979fdd0e0af490124a02506aaf2f82e4a69d543f0add6a95ab678e60", 0x46}, {&(0x7f000000f000-0x1)="94", 0x1}, {&(0x7f0000016000-0x6f)="3ea9ad9000dc892c0ebbcc1d479f7c5d79e2d6c70b584fb41e385b853617b1c01e59feb6fbed3623198a085d3b1350588c3d4ab76764c4241eec6a3851c02a5fb535982c5fb21e32946ec46de6592bbec17d89731e1e92eadcbfd6cc5794806dbf3f4616372ef69ed68b18579e7d25", 0x6f}], 0x8, &(0x7f0000007000-0x100)=[{0x98, 0x29, 0x401, "34eb635ad1948e0c27a3fb9dc05ec6f34f3d4a3815fd54076fcda22b4b472ebe536b8280e10aa5dae4a779a564d4723a8275da5ca31f8cebc7bbf1646c86237c42184933365a6a583c0ccf2a3d1dca215db4a6607a4f26e5fd9b4f52694ee60170ea0c8525bb701902e3fde5edf507a0f456db242ead119007205949618d91981a"}, {0x68, 0x102, 0x1f3e, "3f107afc1ff27879bad9fe65d64c85d2c2a896ccd0f4095219852aa6202d6bc6ac1ea59a32736be975c960cc59ac956c4b30c0e31cb6ff0847d288bc8f50eb4ef86dba7218663e12c153edabac91cc5ba7af27"}], 0x100}, 0x3}], 0x3, 0x4000000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000016000)={{0xa, 0x1, 0xcfee, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, {0xa, 0x0, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x6}, 0x4, [0xffffffff, 0x8, 0x237, 0x1, 0x49, 0xffffffff, 0xffffffff, 0x100]}, 0x5c) 2018/02/06 04:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0xddd, 0x4) ppoll(&(0x7f0000948000-0x40)=[{r0}], 0x200000000000016d, &(0x7f0000236000-0x10)={0x0, 0x1c9c380}, &(0x7f0000abb000), 0x8) 2018/02/06 04:14:23 executing program 4: clock_settime(0x7, &(0x7f00008eb000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000aa000-0x10)=[{&(0x7f00001c7000-0x59)="5800000014001923f7ffffffffffffff0a06000000000000068c43d818fe5812000004ca8164643e8900050028635a0004fbf50e0000d9ffffffff03001c05ed74000000000005000d00010000040000032200000000007e", 0x58}], 0x1) 2018/02/06 04:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004fa000-0xd)='/dev/usbmon#\x00', 0x4, 0x484000) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000170000-0xe8)={{{@in6=@mcast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@remote}}, &(0x7f0000c0c000-0x4)=0xe8) r3 = getgid() r4 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f35000)={{{@in6=@dev, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f000043b000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000adc000)={0x0, 0x0, 0x0}, &(0x7f00008ec000)=0xc) r7 = getpgid(0xffffffffffffffff) lstat(&(0x7f00002f6000-0x8)='./file0\x00', &(0x7f0000ce3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000387000-0x8)='./file0\x00', &(0x7f0000b4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d0c000-0xc)={0x0}, &(0x7f0000d35000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001fc000)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000c2d000-0x4)=0xe8) stat(&(0x7f0000dd1000)='./file0\x00', &(0x7f0000928000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004d5000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f4b000)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000242000+0x872)=0xe8) r15 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000345000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d89000)={{{@in=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f00005fd000-0x4)=0xe8) fstat(r0, &(0x7f0000f8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = fcntl$getown(r0, 0x9) r20 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef2000)={0x0, 0x0, 0x0}, &(0x7f0000e62000)=0xc) sendmmsg$unix(r0, &(0x7f0000ec4000)=[{&(0x7f0000e9f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000839000)=[{&(0x7f0000713000-0x75)="ac95a0e222473356a02a5e8ea2be63ca675264e4b0fde8f3dcbebddb61c2e2ca5a63c6fe38acc93a5eae3061220f003b7cb3c624972b60e150bff1ac9d99ebe393cd3b6ec325657a4169fe0d63a2343b739eb2847cfa8a273875a50a36ac26844628172d7b43067e0f2095aa21610339a49ff17d21", 0x75}, {&(0x7f00000d3000)="e6a8bdc1c4b5163e7ae7da0539f15e822cb46fbe5b52f2c9f25cba1a0dace8bdb9e8b4892ebddb34558f9214aaea4cd0e904f6fb5abe887c074a6a53c33f0ed20836f0ac53f0636454b8bc5229166a7031a46aca5a90885ec5c79ab84bc2bfa29431b775fbf8ee300e513608a8ff8e303b4868e3ff7d17dd6b9fab3b3adcf43b4ff9c7f68a47229955c9348965f55ae95269a9bc44dbd805581a17ec4ad2d715ddd3dfca0bcf92bd397b778ed42ffec24c73935587eb1140cc12ebdbdec9836e3a72fd59f97fbf596b2f49ccb78eacdc19e1efe0ce11ad6cbef9debfdd970258468a", 0xe2}, {&(0x7f0000bda000)="78108669367739a471095e340a81f454e81b4b10f0bf75d670bd70ca3727c0c64dab36c9c3afa5a0f850230bc2ef2665bb6bf5bd47dc79e4baefc7e216a41a73fb93f6fcd7cce61beb48b574165ad273952f9e0f01fcb633fea0fc454f19b7b9e18dcbf0e6e0b38b3ce9de5f3b6451dc9c2a9ec622ed02f112998f8e28779de81a1be4686acdd1a145bf789b76999e007a7856b2aea8368cd95ad5f52c8f250429", 0xa1}, {&(0x7f0000bfc000)}, {&(0x7f0000de3000)="061d33d41fc585e73b8b1dcd15599f602dd1aecc4dc140aa48bfe40973d6102980de71d162d612c4f0e4e00d5dae472a710f4fb675b5b1791952be8ebaf6dae6e113a5e89cff550c46d23d5dbbdd885a65648d63b1908f052d356008f590fb05ed9fe9e94686280e6e5d1335f67fd2cc40fe64e4ba5321c8154b4f6da63892cd7105b4db86ebe5d696aa136f964d96ea0fef56bd62d47e915b37884677f21e92fb1e8942cdf8788e802410428b2521f5dcf85d82eaa01072a48d111c4bdd1f01007ef4b9a936", 0xc6}, {&(0x7f0000cfa000-0x9a)="3a9572e4a7a024f17a8f578304a3ff144b841ec6094dea7a6a66db76d6ff7517b68e5b2d7302c93475d356090a6a5c99f50776dd51d150eb18a10c747f249ef125ac7c634372590e9738747e413965a1873d47fd092a8761372a1289da629482a3ab0808c89f7bd75f02712848cd99e36e3e98f6af0d708d6693e0545db4532eb3c909efa2dd6c5ac882f1c88a95abc797470d473217a9406668", 0x9a}, {&(0x7f0000d4a000)="371ed264dacff96f", 0x8}, {&(0x7f0000874000)="9c438c11f843f26621c7e9762586650ca4f314d2dce0ab8f276a857335f11a2fa34e39bf4cb02f85cbdd00042a20ce5d5039cf8a9ebe7cf31491002bbadd7fe2c4f85db5b3958456ff5decb16b06ec21636303e78d094ee939283fbb07546ccde4b4913b33e696f06a8f4a5636fb4c404c8078f90674e5a920f204ee66fad173aecb5c32a1d610a28a5d9ca70a02f4180c6712cdf3a87223a0eb07a4fa2fd864", 0xa0}], 0x8, &(0x7f0000dc1000-0x48)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x20000000}, {&(0x7f0000770000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000064000-0x20)=[{&(0x7f00000d2000-0x4)="15b279dd", 0x4}, {&(0x7f0000076000-0xc6)="768d27a9b4f367d6827c0e2efce4b940cad152b844f2847c51eabf3f6d6375717e5f2bd7ff7f5f6381cfc9b6c68da2cc5321728afd6101e0abf49dd40b94ea5840b294b926fc93b141c41b9ac36a92fe7a46b2e3ebee40d72e54348561c4546342a7048dce016cb2d1a9201fd7bfefed03c5a6ec2b0378f7232889c9d0a5dfc14dac2bb58da878d5c6f0eb2506e1c8a934d1e7de885298be0de858c3cced9ae8df86481b7499a61d835eaa13a973a294a4b1dbfd50dc50013fe7ef463dfae770523a41b668b7", 0xc6}], 0x2, &(0x7f0000040000-0x100)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x100, 0x8001}, {&(0x7f0000295000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003e7000)=[{&(0x7f000029c000)="749be8609780759363017a21c6b4848831cde9279727eb828c", 0x19}, {&(0x7f00005c3000)="9a73f58185ad89cbaefe2a746138b7c11ccf51b1b76fd8b84f9c82e0c577cdfa12dde1476065af68181b72c8d5efaf67c14d4bf574c17ddc19cb4b87994b8c343cd8fda9051068f8fde39be14fab0548cb3490e23c72ce8636a88a31c788368ef7b437bc727961980a00", 0x6a}, {&(0x7f0000e60000-0x86)="f73ccac1c48e87ca91b969e10a1ab9ef22fc91994a5e5f8059488b2a436daf6776698fdc1e7e526f7906e019fab8dbdc024fac38d14bd38efb7b223a22af4ee797a4c946ed0e649906ba36d57a6779480a56f8885cd83429f1a1cc196a9568bbf2af447f0131f669a8af19b5397822dceb402b4587a669d870590ae8b4b8e6537233c8f0f717", 0x86}, {&(0x7f0000414000-0xd4)="2ed3cdda0ba6080582b7a967058b61f40a9e053f2de9f9d776504e64505851cb7d95d3c3b5231db0fca65444e34c39f4c3925a31f3f6a68e230c7c0073d2ab19ed0e88d39b550125794aa847dea06e2f8e2e9ed85b36a98ace5325303fb8ecd19fa7f697314c432cb40ac53b9f2b1569d8def33dc3366f8afead5d9e6879d2aa4b4d84500f49d489cfade64a967e5452c19062d464bba2af1da908732acceb20cef448adb753b9901b066e99ad74ed516c35fa9144b99325abbefd346e1ff1cf46aed517038d0c252ce18e7b798a28a98467955d", 0xd4}, {&(0x7f0000926000)="be591430dd94cea2346de3c97c456fda503acaeafee75db2672e25fca9e27f3eca58c8095670e5565998d689bbb26b259c0d8630", 0x34}, {&(0x7f0000dbb000-0x16)="49dc1d3270f1123b5e57806064cc1dde8574e1bd88ee", 0x16}, {&(0x7f0000c21000)}], 0x7, &(0x7f00006c0000-0xb8)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb8, 0x10}, {&(0x7f000012d000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00006c3000)=[{&(0x7f0000bdc000)="c9dceb0d1d97113cb84cb42e1101700d68cc7079fa9178ebe39bcd8ed4f4cf55ff1f18f46b8889f9f150972420953e6f366d6cb834cd54ce4fd1b3b3ab1f34e36c32c43e57b7595fd6d7e854b418a29f5a20017e09abd673a59bc3c24aca41aa04f8", 0x62}, {&(0x7f0000b96000-0x7d)="d1357b2d53ccc6d3eb43781f343df03ca0cfa8c0cfbfa3c7bc063f26ee44209fd4a68f49253c2c002399cafa35d8d034b860beb9e52bd1b7d6aa8bc6832e934f038db88d92c71a9256ee3f1e99c0c2cd5bfd62596d123861a3db648062eae0e360290986b808e75b9455384b0e368af26ca6a27b5ee02c4930095ff606", 0x7d}], 0x2, &(0x7f000085d000-0x80)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffff9c, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x80, 0x800}, {&(0x7f0000e00000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000052d000)=[{&(0x7f0000cdc000)="2efb702d99cbd42311f7e03a2b873be6c4ba8a26f54c417e48c5fc8a4e4a382def658ba7bb4b115d2c5e9ac3077f505dddb7686c2fa2bc9ab0fdd099091f", 0x3e}, {&(0x7f000019b000)="3e2eb15390f9e6", 0x7}], 0x2, &(0x7f0000057000-0x20)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x20}, {&(0x7f00000a5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d1c000)=[{&(0x7f00004df000-0x2a)="e3ded92213ab4e38a7be6663dad7ce0f32e97e4464bbc7e291b0f7760b6b90809a4d67935948f9e5d702", 0x2a}, {&(0x7f0000a45000)="11e0d21ec52c7cb2fcbc881155afcddbee26a8f882d0d7ae6f545bba7b0cfaab99bcb7db1aa1abf355b1a95c62a46665213be0be24f92b49c32192f237ed4d5a30a30fdba5ace22cd15076252b4e3d4e1465992254ce14618e055ac0c6aa1c3226425bc2a00fce1979b0356d7e1b9a2129c9fe72a571340447ef781f22efb8fdb9e776db792f404cc093e3d360a0bfae5d41ce982f25c575145fc31ebd7a6761e608d3686e371b31cd37479942546f66883ea4b74a9ba4a4193f58ee17", 0xbd}, 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{&(0x7f0000d17000-0xf5)="bd9200f35474e0555b7cce9ef2190a286feea8c57d457da38418e2c00be75f6b15687d6828422c2267078108d1f0ce7c1f4c8e38ceed3e80d66d196914cb00474568a84b5523db63de738c3925bcc69170cfe00e81dcd5fbd2a90e84d00b630d2cb2cf3d7495c5e21e255340939f43b34b797e6825e56f4361a7381ff26d3dae1505c63249e301dece01dc4731cb247f68c5ce0d152783b31695c4c360babaceea063fc7e27813222c4e247f196ca7698e17bb6b554dfdec8b5379c1f2c60ee389ce3379dc17c3d308d9df45cc36fe4b054fba64a013cc5b796be5111d060ee6f1c8ae2b768b85a67d713d38299a982ab46073b37a", 0xf5}, {&(0x7f000006f000-0xb8)="de3e7aa633208d03caf56ac581760245a6a243e1e68749ac65ae2ebc0b818d75d9876e70d0e9f425d7d1be1a32c290084d739aa4897b01a76810d3ed70b712ecbdf2bcc4c5297a2633692b957fc42cd9ffe36b2095bebdb37c60abde0a393f5124baf1ee1340258357729319755859ca2b14f9f572b676154f7f41aed49f1d40d10c894b70d7ee855e8e5ba75918e5a76ba8031aaa185eb903fa575a5d309156310152437049293ebca8d4995fdd433e0cbdce2c858fb092", 0xb8}], 0x8, &(0x7f0000612000-0xc8)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xc8, 0x24008010}, {&(0x7f0000b3d000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000009b000-0x20)=[{&(0x7f000026d000-0x32)="9afe7a8d613a753e6b2d6e23b29a371b7594903eeadc8d0784c51c2fae4d696176c289d20be595014e8b7a1b1829749b37b6", 0x32}, {&(0x7f000096d000-0x81)="1d0ba87cd98af20960de28beb107f04000398607dd433dc41a5e02e8ea009cef379e8e3b1ad61374650bda33de3e91ac6416db202512c1db056abc6626534cccdc7dc6324ebc36a84b6013c0a90f26d5ba39d1bcca7cedc7e3b33f2a37c0987ed06b09ecc80f1720db59385eed06311102ace6146466b8a9449ae3dd3d1ac39f26", 0x81}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000eae000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000de7000)=[{&(0x7f0000b6a000-0xae)="6e5f9a818c63f84636af082cfeb93c2f3a0379a7397a1ed93cec0c055806ac7e3faaba68a0f495c789fe0c7e48a467952b798d06235ae0359b8c4f3307ba227ea04e34f1024d429ae5995335d0a14501675c3f6a616713ad01365967d7e7018c2b22fc85856e461cf35832fa56a31ace584361bff313e702930ded227ccdd3f0e827d5245f36ad4b82c7fce165b1ae94035227c0bcbfb622fa2f96888d71b8fde00c819cee117f1d1b29c7de18ce", 0xae}, {&(0x7f0000f0b000)="907fe24ba0aaa0313127573e091ec63c0aba05dff47922e0846ddbdb23d9c381aa54b2f428c5d417dc080d9391cf4eae6d48e0e6a1c927e670ef03191c88693ccb766af93f768225c02f3a629d24cb9f46549b5268472c47dbc806cff7979d562a60fc582479ee15e9cce5c1bfeb9515f35908df9b60bf266cea5517dd13a099988225c94a8137c0f81f547369442deafa7d42b46f2cd1476d", 0x99}, {&(0x7f0000875000-0x14)="c57066956d5cde4d3651b731f1413b47b3407418", 0x14}, {&(0x7f000012b000)="6cec98958b276da31e606bf0afafad10530845c528e48aa4dc55a59a7281487146af68d26a75890f9a9da1dabaa579971881274225423d034dc3447c3e29dde3f1efe87a86b2176631f0600a983741f052b3053cff23e38bbb129cedf41d832a243a883566c8cfce2d4abb3e65fb57661d498839de0cc3c41e998b518263dfaa2b506e186ec5ad8c3f19acf7c1c2ef39a74bf56dd682afbd899852e7c071c53f5c697a9a765ecedac51c0fd4242411a834a2acb90e21cf5eefa83067611042fd2c0aa83efa1dd89b46055cb4c6afc425de152feffbbb51bb5d38a9b7a4049a62e0b0a41a850591292aefb6f88a8506480acde4", 0xf3}, {&(0x7f000024c000-0x51)="d35fdba40be779350bf3612c45b5eeecba93f1b39da38ecffa196ad74046900d98b428f5eebc2ef5b5ba9d703fb6eaaeffbd8a4026c2b54f2b682d08219f678b5ddc3886730dda49385d828e9f64ac9e6b", 0x51}], 0x5, &(0x7f00008e6000-0x88)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x4000000}, {&(0x7f00003b3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000509000)=[{&(0x7f0000207000)="8018ec6d1ce34e4e25ef619c9dbf37c72089a007082eed2452b91b403c6ce3f39160a3f667b3a884b93d9bd894cafb034e46059616107ed092d1a379b2a29c592d35271e063a9d3a0d48cc46e427ebfe7eed963515e12f4b7864f81c32c732e82e272a5a911b13423e50a4d77dc6421e3fb7cde111119cdbc5b93cbfb2cfb8ff1df9fc6302f0", 0x86}, {&(0x7f000014e000-0xca)="e246c3728d145cc9faba4f3048eae0df2990be7d7276267c26140a2e07b56ca0e52b4271f96df80a2385eb24781ce60fce20cb3916d4aa5f927b2a9fbed553a521b6e21207ce298bfda16389083b0a2657fd4168bc0310dc85a0d931ab420b04bf2c443c87b1445286ae60cb95e6e64b88cca6b550e27ff9f53e3f0f03cec9091a44c851faaf5dfcde5d045dd4013c56938dfdc9cfff627af2ba0e6aec483545d652d859d810158bc731efe90e4d880bc8234f0961ffa5ad23df9f4a5cdd5696c1133ef31fbd0de0526f", 0xca}, {&(0x7f0000d30000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x40040}], 0x9, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000021f000)=[@in6={0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}}], 0x38) r22 = socket(0x0, 0x80800, 0x6) r23 = syz_open_procfs(0x0, &(0x7f0000f0a000)='net/rt_cache\x00') sendfile(r22, r23, 0x0, 0x3ff) ioctl$sock_ipx_SIOCIPXCFGDATA(r22, 0x89e2, &(0x7f0000c84000-0x4)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r22, 0x84, 0x16, &(0x7f00001ac000-0xa)={0x3, [0x8, 0x401, 0x80]}, &(0x7f0000845000-0x4)=0xa) 2018/02/06 04:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000551000-0xd)='/dev/usbmon#\x00', 0xff, 0x101000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000613000-0x4)=0x6, 0x4) r1 = gettid() r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000fef000-0x91), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r2) openat$selinux_user(0xffffffffffffff9c, &(0x7f000072a000-0xe)='/selinux/user\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000719000)={&(0x7f0000355000-0xc)={0x10}, 0xc, &(0x7f0000215000-0x10)={&(0x7f0000755000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000584000-0x4)) sendmmsg(r3, &(0x7f0000287000)=[{{0x0, 0x0, &(0x7f0000a38000)=[{&(0x7f000083c000)="dedf2dd86c88576b53a683365fd9f0a867ab89a4946a25a857fde959ab389be8233f6e146342e46a3ce73f7312041b968f86fbe71a", 0x35}, {&(0x7f0000923000)="26ff3c74ac814d1c7862418914d69ae97a40776ed9de26cfebfd86d143d8c2a4c545715f5bce305968865169c4fd6581bf92b5c737983312f659868593cd3fa260f17d1a1feeda09c25e3213ee42386062e596b9bd01bb5f6e6387bf7628e1322cfbff1ebecd6c99f5777a93aca10da0031ab7793cb1ea75320b9acd18b9949747a25ba3450dccd579adaf627c56ee649a3c5f932dda28caf355c4060a01380e44867b7f4435a664cd6c4b9767d2126f0938069c86a448d40f4a9337eed550e9979229458379a869a66fb9b219b6eebe0a89b472da8d00dd5d94", 0xda}, {&(0x7f0000ae5000)="f5d5e3fcbadf70eeeccbcb333d37acbb688d093262c1e45f901eecc72d0c46c4f36911b197e1ecfc02ee44d21a6ef482c12b80adb6744a4ddfe7ad4b3597488fac101932bdbe19f081cb3ed8f35d41a528e931d2a2cb20ab179baae8c68c7ccaf5188d0f8e4020093b236d7d33a9363caa1e3c07ad28ba97cb1536356ee3817d835de9d00c9125ec24128ff28db09a065d690ef58087559f02d1bd1d4289d1dc348de04bb037d6e5fe393f88e57da325fb7a19eac5c69d2da184cd86302d29962b5748a0beab1081d26e8452a104d03038442c7e8967584b6991edda863fa7e78e8acc7ab202cb8da2afdaaee5d9138ccc3e6d718242dc4975d0f1cb18bcd4a7830b1bb0947a576d731716a2a47ccf31a6445ca0a3dc623adacf74f422ac3a9efba9af76a423f4263765e8c14e34fe8e49b3837a7833442aed6c2e67350af096214141e3ecec52297ab85335a3a1eaef12e270f2236525c479265fa9fd9bb43f8e81956a6d8bef601a2cffedcc31c86409692b912a24d0a705233eeabdd8b81063aa5bb1b32f76d7102e56bf49447e6af8c3d557aaebb8f5d82299603566723ecba3da6d514eb7ae08882227e140ee529bc742a883486ae9dc58bfc41bb3bd4685edf8330ab3a0a6efffb6e075726589f910ee025dbf676fef35f644c8c9e5025d34444a3d57d4f240e10c8086284c48eba84146b763ed41c0ae49a8c79e6dabd36e9910b78f0eb2c3228053486eab3941bf6baedd6ea22260c8dc1cada6b5dd752cc0dce4d882c607461a0c5cf5bfa9a733af4bfd486cc83582f820af2384e725dcdcc9fdf2dbaed15c25e180ecf8afa0abf6b4be7aec2f870e6a1a5d3021dfc4f5df2ad19353129045599de0aa571dcc98b4f72c51eb807e06f32cf913f5bbcd1b1ac2721720d29549f65959b15b793ce3571125fe7c56bebe7a8c5791d42a7b11f69216c3db39c016fb8cbd770b9a28fd757d3971facf4ab271e9b35e0ae46b28d7d1e8a452a60d49d6f26d51ef6865c2f4a55bc44b6cbb253524c4f6f0e9e7e2e1fa9382ac8b827e2883f463d0436c6c29c4d292f7d6c3fdfe4e0a570481d5ccf4f27e8d49ec7bff362f256bc46826ec595fd754bcaf3691a9b0807105d790895f295aeef07491e51a7e217dd7ee21a1aa4a443d23ec58f420a04b03dd4d3374ae624dc9d60f781031def9c3b05125924e5f0bda3c517fc2283e9e55937bbabc5c8a2e16e75f479db00f972c61c7242195820633cd2ee1053a7c491b4853c77b0e581b207822e567c74260f8a13f6f519593f5b7410d3ec3b02c634a477dbb7dc744fd7728f60e12f31d2d4180e60deb0319f83c88556020c0f92872b7991cbd67e30928d114fb499f3d1a7cc2144e96ba02f5b94b57ca4b3493cb25625212c073a8d5d29b5c9a12e57f694260e8adbc3a8be64c7784ae1bdf5ee966a29ce647da7a138940ff5fe624e08ff8aa9f481874773ae97726453ac451e2e2b249561e1f631377fbacafed711e22e6fbfee87e8cbde8c15edfaa8729e3480680352266ece7a2182f63cd6475a7c9984cc9f675ba65c63a0b96bdc1b8f87d676e84c0bfa206ee198cff74ff1670ac4a8ed43b256b39f9d138482824ba5eb54d09d7f3e5fd7a5a89fad575fb12967209c4f08676c60ca187e9aea5de877666e5dfc61c4c1b9285d165126a64a531185bf9e828b23285bee9a7af05792d514e4f2145dced15d5ac4c4f199ab9bda0a380908331d1b49335f4a94f1aee7699510f38902f68582c19168be1a0c0a58d44269f9e366ad298a751285a1a149f3c103d6ddbf9a34e514fc185389baaa79cd6f501ca995cc413ec0d598bb1d0cfd83f99dd15c820e95d1c8d8f846f1b2c31a3d24a170b4ac47b285fe4b7d1e512361513cfe2e1c9791f3f944de05ed30a1d471849eca14c2abe7a99eff361ccb27fffcd1a2195ea6738f310268696f3f1de6341d09470191f795aabc9c3901eaf97e2b1211f5e9b4fc528e946c92d43a2dbdb8d3b2b799e3042b87e7553c9969c5d995057f86435d814d5789661bed6bc8139163605596aab266cc223e4d593a34386abd7b4a4843c619ca649ef4cb688c57db0164666726f1c097a7a301ed43607bbecd357ff4029cfb4ad178eb7e230d692f24ea7e2c4fc4ee45b24caa551ec08d88ba45a1cfeaecf10cf48376c0e32cd7e91237bc7fdbc478ed716e6585ba3d00f8d8e1e88013fce3cbd2254d4510eea5502ae2bab8222de1668e45ad0a3aef75705255dd87ff3994ec4bc7fcab7647b7975fb7c9e1b555f6bb718fcfc3d31f484e9b530337bc63d48ba984eda86ac4178a96c633a0a62a2216a366bc05a45d3c1158b26b3907d32f1565779b0023dd27dddb0099eea58378786c9f1505627eae25bc25e916686d25ae8e242b73f3d65f6e6194d6e1f9a9f4fe10e542377ce3ae8a89af7c5fb719a40f9c197e3eb034f8e158012da0fbe3632d4ee721306143e1287870a2c64eccaa5034fef2c306aa91080dd5acec64ccb579d5cbc6d3e5896bc72b96af3fd57821f4a6e8f2f4a820463d274cd0c4e846db9b77e4db09960801ca0d70068dcd26993ddf1b1a015fc47509f11c0ef3d9475c2e50d3d434aeb5ff98d92dd9404af3bf5a249851a7531f31ef6a35cc7aa179aea761ed79469f375b9e651f520ed6da421f1efb4a6a4da08e986b44f8df88eb24ba1464a1faa5eecdb56bf358323687f2fb1eea587ed8ce8a60c2d9771770ca592d60d295ec23952e54dbf91d3170a98cbd56727c45b746e032c4863aabc25006c4adb430f6abf3d321007ae38d6578eaf7567a5471455327bb83d0b11e475cc450abc52b69382e601af34deae29d5e61f799d1bb5b6e2efcb4eb301a95ca6a4481a561985c88e04f96779428fa6da2243eeff1a932abf92adf37712d59e24c444422f4322d28e08b03b87185149af201303a7cb04395fde3032e63e72d7f8dbe40e0d0f85d61cb83323f61000190d4823da74c41f74217d51483475a291529397196deed6077d0a7fc351bf5a7679276933ad8be6c6367207dc6218f2dc34fb7c38d8480f4974ea9578a43d50cdc6cb706ef61a9c2d94b3ee89816bb7a5017fe7140bbe4936e5e3eecb69051664105a694e55d7e0c33eb2c8e1ca5ead2877754fe4d26365f64ff858b85c7bde70fa6dbb0599b5c9bcac38e79f7341b99b7879f8e5e128008de8174806dff09b8e1667229d836d55f36500c3b1b9d2c806615d6de96aed71dca0c44b8dac45682f2f018d2a5d0e59c32e85ea12b5e76129462903524223916164a83a48ea3c0d473864bd06da132f26221c1d304d6128107fe1f40175bbd218777165b83d13a25ea29edf33fd3a40f07f2c39117dc4d64de464e67f96e203780bdeef0ab32772fa1472dd05a99d39580ce1dcf3905e0ddee333dfe8815e2546465312dedccaf5c546c8d86de9785d0b91c489a638937ae44289b17eab3965888c8e408167166f66e1f721319926337b2904da912731b02dfefbd08825e941d438f79819d6ea4c1acd99673f98780740fe397e0d07e9746d23450f014fb85f28a8878ea6d4f765211aa82ae68a69158c758e23759d5067a834a93d30c6e22f8e464a4e83438cead29e2c33d4112f49e54ba3f093f056018d309b4b686e6c7819006196f2c1edbdb9b7f59f6af78a37e794e0617753fb2183137e6f795991a6b10c23cb520efc8bfef79f5b921d2b71b40843bf19b9e66f4903ebb8364d8302cff47894b2530c6bb16f2753e5992a0cc30bb8d1671d89c697be58b50d49cb70c761bc1c630ce1a7bdfff73687b3859784247685f91c4fa2eea02ad6e67d6f4e7ac4c4e880b739ad872d65632543cbae8705ded775f70aa7c2f978118f20702db185a8c72c5182a72955682f7e130baf78463fd4fb32c9c781164ad13f87a7c27b2a93b1234a57b63b3994b4051cece5f4dc971110118c9d67a002bd35a5d49ffb70645a8d7bb3b478029ef79208a7a56d410e2b18e2f0b56248ee110537772598dea35c4d0fcfc7fcfbeca0e51e37282451e8010a347a883632b0da8193f71720fedce64068ef8a37ea361bf2e6af840bb2d0d58524d702ec5c6489c5808e08127853d16b5e21169e4a90151644a6473155df8a499ab436b1db737995082b8b716c4601bca42bd1fefb7b5f902078f192e37eed6ac535f2279ff4f9ac42869d0ff6892fc30cbfad458c7f5dd420be5fcea6fdd665458e8691ec13e5fa084643b965f5e98b9c6904bc34d77eba2d59c83993629c578a5e618b5d3451b0dd3951f6cb581eb1c5278e0d49efb7bbb7e5b35340b43ae9b7c53cf9c4ea125f3f827472821d19782781f27e5ec233575bd950c8ff4bf582bf2be1b374d3261d7c497bde65da2802032e0b83fbb02eaa7e3fb823d25db06337833dea420aeef09d7d60d0ace08ed601999ca3df5c9765eaa8848daf22528490cf97bee12766e2d5163ecb56005318110faaa1198f399af4c97453b669e7c2c260af473a96f98482bdc04892ebd14c36586deea77bdd712040122051cdbd55b7c5aee47c6af5b921c629feb6afd0fc665034e9c7fa8616d7b43aa553b5a2e8aa7c08b13045b6ab58238e54463aaf2972b13ff6b83ff97e24150a4e72375d06146201c214e9e4c7859d2029f6afc6a839321b608393bb053574bd766d51523a0068152e3720d5352a065f77182835f123644c6a5f270f552bee09795159921083cf43ebf76f5253c7898bd571c77746046655361ca3513a292cc2c21d39d55acbcaaf21cdcdf0b55241bae2b78381fbbbeebe767ef6100adc83713c68bef0a0629e003da59d923c3a8aa4f5f109b0cd3844489a5cd8ba6f8a7b847fda82183508c771f3902a9570111a6253f612b7f691895caa33da7b17bcabe2113093f506c7bf8f9f9f81fc7169386110fd380d264441fd981b985ddc68a6d2dbce8b34f5d3693c904e50c006a5dfc7b3f92421010ac11b5242455bfa529f54e333d1844adea9631b6932d502aab086769573f30131e661fc3e7479053f772f04a8e31a8bde2b5aba547c3ffe8bd384b3ff9c145ffaadada2ae95f4f6f48ad40574ef8d7a7fa9f5387d4422179c6fa76f6f3be42f7a878b78c375297fad90c21e380e1e02a565f2b26a6d532e747b228d1b3cea9b8259d8f8118588a89a0595fa97f16d38c0f8e782609056508c50f6f45981371722541d5fffd9f4ee168a53a440e78b6ff819f8bc6d83f636b9065ae95902851c64144a6ca3bed413afc93d34b1a775ee79cf739eb522ca18951c7c8ef1bf6af69f63626ffc36e7e719edc610334fbc9df5dc00dec0817b33f3a77129dc22a346047e0b551f87ebb4cf1a327d1ce0e6e361ba0855e93bcadeb712e7e7ce051ebaa24c980a9647a4f543bcd0d84453c9abc7e0cade67342e9bcc6975e5b479df81dc121521b5da9217b3c579d769a285bfdb025fdde764404c1982de1b402418002bbfa0ae7877c3462da7be1aa6cd42f9927b4aa062a83caf1ccebab8ceffb65834c1c57546267289a331f190de6d76ea0398880f18e6bab2aef97dad23cce3909c0c6246aa70e6813e96ca474eec91bae6664014ce522cbb77a15fc56bb82e8fd64d4f145fbfbe1f627bc878222e5d50e613351739947427556aacf5b732a231dc3845f294c62ca69c0759e44de25fcc95a0a0080c8e732172bee3b819e31df4e23d775db77af005af77264bacf458ac0d75719b80b5f8fcce326e298fd3d6786cbd653c30645386899923187bc40be57a32ec378c93b80d2da4cdce1051790decc4", 0x1000}, {&(0x7f00003f4000-0x11)="97419f444471e96fb3ea19a2647275e138", 0x11}, {&(0x7f000025c000)="a39080f655a123425f92ec6e6512edc56ef7a98fda0ae14d796df7b31d538e9acf73dff3788814dcad7b274cd3639ce88a95848e7c1af18625fd5c27e5f12cf3cc7098b13a37a40dddae3d83fff29db147623a9245df8bcd8882f0e6053983321b0b4171de0389f8d1da4c3ac098d38abad4f5c800ba81b3ee329a8508e3b40cc9e0aabe0c469cc23c0e2c", 0x8b}, {&(0x7f000059f000-0x24)="6a6229c4bba583eb16b9f792fbb36584fa8220b200a0e1007c8aabc562239fa452150edb", 0x24}], 0x6, &(0x7f0000e13000-0x2f0)=[{0x68, 0x3b, 0x2, "c9a7c60c661fd105c25047e05c1a5efb7de8a3052815d7e5bbab48dda1e86d737bd2fbf4b4001dcdef6eeaeda33967f2f9043eb2c82066152f7331f66fc2ec5d2ab1522af79553e26e054a894c3eddee2017a4d356"}, {0xd8, 0x11f, 0xfff, "8c61a657459654aad2dfbd427779e49d3287dc7c6967a79ab031f5849dd8c3d5ff4f93b2b3a873f78f229ce559f7311c9f4016b5b17221da40bd574e13b529af00ac06c52cad868b1141abc5a8eea806f38e9789e2ee95ba3e46e1f43c91648c15e7512af7cd7833ce242d5774eb08aa988810cab5076f8b0b6616696c554fc1da4a9ff73fe0e861c6cef30ebcf42b0b8acddbce3428635eef59a3a0cd1325d38183afac81f7cff66f1ca8ce7c1e1272011e5173369f888cd3f1e18ba119f0fce976f736b1504c"}, {0xe8, 0x18e, 0x2, "ac614a5ab458f7a87b65fe7415bec13de9a292ef77e45af9e3c0538768295adbc3afc67ca23174a9b1c8ebd1f824f0fa43307925030a937060f7969db31f65315bcd9049a5ced9b81829e1a3704c2f548049fe23a7d6bd94523c47fbda3742339fc899b365fc774665972e8c0585ad5b02fce5220ad0bb0a6947028f46d5380ca1fe14261d5941cf3b7b698f76221f667c12d530cc06f298b94a7d41db1e9b8f7fb36a72320a06b16f089c3539572def99b46b96339eec5d3b55fa5d7cba028052c76450c7c4e8082eeba35d5795a229f163"}, {0xc8, 0x1, 0x6, "3590798c2cb6db3d0cdee5dda90977b6e843bcd56063433256dcf74498acecaf4ffbf2b9d2034c89c7adf46b3fb2f3024c723650d0ada6462c08640203b2dce54da6267a8295ccb7ec45418c200549e0248d2b7aa1bb1fca2477201a17afdadec2b7b3d039d7e418e7987edd8f6414f8b36aa38e4f1ffe06f73b9fd2186be14a48b8a0bf614aef0ceb81d18710be49d19bdd493d8dbdeb0677a185131c19bbcb47988597f09d9b6c37a84d8de5d2f5a9a8e68b6c8cb673"}], 0x2f0, 0x10}, 0xffff}, {{&(0x7f0000530000)=@sco={0x1f, {0x3c, 0x1f5, 0x9, 0x35c8, 0x2, 0x3}}, 0x8, &(0x7f0000188000)=[{&(0x7f0000ff6000-0xc)="3b010122a967890c64081016", 0xc}, {&(0x7f0000ae9000)="3be73a8438e430a9fa65482337f4ad1609608746055f84006b6353d1e653a100c7b2f8c345eb6fa948c0494c945a86364e463ad2a133ca1b7dd569e8974b3dc1de1aa65fb42e9c00e9ccd57827d7336095f9281e4a7804e860bbc25f9e9307673198c3ca022e8e11abb019390a149850d6f969041c22bd9190", 0x79}, {&(0x7f0000ba8000-0x6e)="11e2dcee2d753ab16958ba5033474e7d6a5660067adda904dcdf84cfdbca6ad112d13ac43724003d8368a9a8152fc5e5058dc46b8980db2016c170423bbeeedd68925dc74bbdc75a46bc84a0434deb504d1173923b340a10ff50eba072fe30f1b5b4734837c266d720c13a03cfd2", 0x6e}, {&(0x7f0000a08000-0x39)="9847cc4baffc7d93a152bd5d0fca47d75bb50888218b2569583fef0c78b1f05d06a0014bb960760057e1dd8171eff127fc16c6b9caf7327669", 0x39}, {&(0x7f00000b2000-0x39)="1fe0e85cf95706dde7aca788e954e4b30949bb2569981ae342bd721782ee9b1974bccf5117470d0d7c9f3d10568e69f10e8554d425b610c746", 0x39}, {&(0x7f00009e7000-0xef)="aaed6e232e4660e5eea3f5b2e6f7c3e74bc8b23b0769ac843f84336d1e62705d54133efd22e1f795601f5236fa2b63b7fc8781fc7275bcc924c55cfccfb4b1375e653fd8e02007a8dfc9c22dde9fc4c844783bc258bf39fe59ee1fca2302d51cfd00569bdcc5603ef823735bb8cc9a95ca14529d7ff91cead1bd2882bd7ac25091bd85c47f51de9762c017ecec23994334d4d089e468b7e7a4ca208725b207b7b1d344e86c7c67f3f4ba3c7eab5c0fbfbdd1e7cda02e8f8315dfde0d4f971b82e380ef0b9dd48fd14fbf77a0d34f37a3c225e92fb2366b19eb243bc3b4c4eb56065c71d2c78971a93053f54e8139fc", 0xef}, {&(0x7f00000c2000)}, {&(0x7f0000163000-0x1000)="d631be6c98ca78558bb3592621741a177fbf0a1611a2a3b0b30f9df0a9a538f0890c6c2d122d869b546fd185295aa96dcab85c234e77fa73f22cbfe1e16235977a0d2e8cf8b024a5cb75775d1d85e624fb90d71be2d0222f41066f31b358f903cd4177f09ac2ad7c58e51551cac6875a8e3934e5b10a2a75914c461e1b8e2b6bc1d92222fb9c44f2fba25cd8a1b9ad879353d04bfd15c9e1860102b9884078f0dcd2f1b05eafbd54abaafb292729df890e648e45647ffd900b42b238ec93380727cef96e8351f906f1dd9f7f7b2488de0ffe044b8ecb1a4255e2be96cad51f91df6ecfea85dc5a6cb67a6232e9ac8d76f821c38f332e62127a5be91497128892e45bf9eaed8889f3f9406de13741ca377d58a3ae5ec0c68f1b447e505997dd1f576eafe05030838b0dad66a4cd9052df78736151e11b7741c0bd07ec686b171b854da7f73dc334cac40a74cdee5d0173a8d19c977d06367879f12b8724631e528d11dac7c6d03e465e88675420564eabe9c4055f3c6375e984c2919a914ffaf479f0a99139c44928987244dc7e3be16165ed3cd91e821d4164705e26fc6616a957470407aa6254a1c2a709ab995202a6cf7c96baf5d6eb80ac6be3f9831648aaac1139aa4264d5986dd0a3f1300f0793bff3698f3897a49685eafa8950384d0b9b89c155dd4b51dfc2a7c156f98aed0c7d0208131f5aade3511e3249d7b3cd149caa287b4006724a7ef6c3dc09514f073e416ab9a7be6f569428d0f1f71720d88614732692deafd12defd3509f180f7ef2a6a653a3751ab23e43188090f2cc15943c5fb7573e8c49094a2fb11cbc61669dbe4ad17a90bb297e46ccb54044fdd8a5673d3461f65bc12cd2184cfb3f7a9e129727ec6a6981f155fc7910fa5846d8b756f1188dc2feca585547bbf43abdc4acd514f80834383c555754253eb4d25c6e9379358a4327e9b7dbce7cabe38b113a2e63e7d8cc9296a831d9bc049255cfe7476d317ca3534365c2bdaec00a70d7e3e0f7eab56cda66e5b3eebe805c7bc86de216642c7c899f39e2c39b43fec0e05e6bd5be6ba62dd8e1c5614996717bcade6fb367c3dcae598e4d485a73b73ddc782aef8dfb3d967d8c312faf70415976d538afed0aa0c4613434a74b1680f52fd68b6002f2ad2104b4ec859e26bfa9eeedc2912c30fde2d12ca076022d1d69c43657cb92e6b95006a5f25fc6c3a54e46c196a937590484b569eb2804f70b7c7b3049159cf427857606ab2371e4d95ed20dc278781dedf48f9ebca047a14d38be4b18a7d2340404bf876042af270c56421253cc51bb3cfffc46c924438340277b2d0a2bf73bc0bca1dbe263f3dfca36192214f62ab81612f01f1086f913523d3f93eda6a995f28cd705f75c4efdbafeeac78d7130affe9572d929906df962bde1b6aabb35e74abeee0f9809c00259a7182863738020c048ef7feb70fa9b99174b467529a93dae5d5bc57247cb70bc62e9edb1d432f2d0d6034e2f2360bf77d5196a3fc7e785ae374a4c2ebef884638b91b997e13d4e448ce4ab75427f2913cb27f1f6d6b186dee133f05fea4eb6fa31056f5fd30c985804cffd68cf681813ac8d872c4f50f6c95a18de3add1f1b18e30290a46fa87ba3f9b366dafbc38af3575179b3151bee389f32d2b73c30396d62ccfbabd0ff10c04e0d09b7115e6b8873f3015c2546e177667d42127f65888018cde36b3f8ded9782e874f32f5f325a6948b04a0160933a0868ec98218151592af5968505336c93bce52d4cb25189ba7eabbfdb867a65e73beaca2d4fce21ccbe2c752fdf45780e3375cade14b4a38d6be2478b4b4c4cb356f02158a8748df168ff92b3a7a64c90f2c21d822007d5e19346c9e49c8a9ecc37bbb73deea3bc3a4042fb80a4f3640e4e702d0fca01f64543e9fd8f564ce47c1c6ea90cbfd8f0a4ddaa97a55d998e34376f8138b95d05f3d6aa2f5fecce492fd690002c1840aa728982c537195af1bb2b8f4c8686f39f1148ba8ef0a762559ca8ad9fec78218233e245140adf4619d009ccd349b9694ea3329924c73db6b961c7f3ff687dd504bacf348aaa947e4a652dd0696b17767104fc4816f90733b5730e899497641338912d760a29c31e4d88c9a7248ddfc2ce8918760e3d583938705244466ffcda5de0fd91fe8b2d42b665e481b3ef71d30e4948ec36a0261b0634b00e582dd1f47fd9a68df63db504625fa47501a851bbc6ca31fcec385d3c99d968f7b97ad11dc1d4cb5ad33b154c88333f11e547aae805791cf6ecb7b58b3e22fd5e0836d0cc5b9e5d6b4d710f770d2c6c9b591a075b7108ef2420c04e9a48eb90fce1c8032a1967dcc45b0491df9f203224c0238cd7b87f8bf3c28d1f9e09280678be0a7f0b562aa301526f2ef5a6e2815423e26ba1344e5bd33beabb6624fa04f92bbe986f647fa8a1f9f7d3d50fbd30c55ccfd196e8b1475761dafb8b48a57e0b0a468b328f55078ced86a182d7ae2674638f5aee0790e3a62a2044b156edbb9c5f61be183031551421df3d69fa867d5cfb58ce6862d0d4feed23d20eba1de227943254f95326172b57762e14b2881d2402878d044fe82257d8f79d493e6bc7910d2229a315f1c0c781f26cc9d055be95446ccb5bd8407f8b365ab57b34c41e093f3516ccb5c4a59126cbfd2d9a7198c73c1deb735ac680a4f799bd5b2a631d8df4018f944cda0782d7c8679b2b3aadad7f01d0d90cadada6a9f88e30abd7dbea62afc74911f8c28774668083ad58993387880c75509914a191a8bc1272c2502b60e2ba5c4612f8f27998844a9b5c6a8532e51c9d633b29d801e5c61d05e54d31f1740f7b0972340d8e7a35ec467435ca9290392a44d70f957d94e8f61f7f5cc661dcb0dd22e9d5f7b10a665e8160b98fe519ca0cbb62cb7adb5e96f6cac27a7dc5782ed32331055fa881a21d74e7ed4c92aba9c6fd506f2d245faae387c012b1bb669bc5967c5f2c809b16ebd20712ec1eede4f82c2e67ce05da2ba439239905044146293bd5d17e17639c6ce01846d1f8b0082416fdb1dc324de604624a80f0f50e116a4d005477e1ad9d20bbced91e3545bc555f7ed7f4ba3504007493326728501f91aed80881e1bf441764eae8c0310c97cdc22eefae3f29f1bea6aab6a26a58556814ad056212a01fc93ede5ea945683d2c64363619b3c833cc352b594c4d361036053fff85dc92c5653d380a0e557e4bc7fa9466f69aad193f154decf3d5119b8f55e7d96204ac8a8ed8a0d47fa8cc7ee52b7ebd11e26d708b59855ae54d7e892e8c6404c471af34a5b3fb87d74d960f17846b896639a30debc3f2f3f7921dde381b04dc5db3c6e18192ae3575411655a2567922894cc54c6dd88ea3724ddc051529824288ae4243262ab77f945dd3aaa9f910d3bfa1e9725789c340db044da95c4b2d2908526061998d806e8277821261536f582d6f7ff7dc8b825fe7405fe8d247204559e626fed556332977d4f3acf7d22d633edc973b78db82f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0x1000}, {&(0x7f00001d0000-0x7a)="5c3d8882c80b4de5c205f043d92dad984a83cca605c5c0035a22071033ea677f93238035c33ba659fbaa8780ab9f841b0f7c5650fdf87ec60cb4b69df4420c358226bdc66ea4b92d2b263bdbb4ab6622d5e94d40a7bfc560f8bd7995e57b9a9a116a1639f138df719db7b455aa1824084e0f861bded9fce840fd", 0x7a}], 0x9, &(0x7f00003e0000)=[{0x98, 0x1, 0x755c5768, "3e1ac5507110ce459b73a4448fdcbf179b6db364132ce4e78c32ded41dc90f7e6edf19f8ac50d10c2e7860f7607fbf0872deaaff5a4bff3953cc516a287b6e93c95ab1e226a3d81493e0360feb537509bf4b14981669e858f2f779d28bf3a5cb3c4a116a41a63fb46f68bcb3a888ed7e7e60c6219921166ca43e1a0e35b65c66d0fc92704775f2"}, {0xd8, 0x111, 0x6, "38b9ad1d882cf94048072457378c4a6c2ca9f28bccda4598f909908900433d15d04d30233524a71170d546f73db7bceaba0a0bad7e8e257c5618bd8dd722a5cf23a45b3318c4315f93a0050dc9398685def37fc7d6641eb31ddf2b6b8de40dee43e54a516aa2b774d22c643a7635868d5ed4601080a9238e75f627667f125e5de602ebf4874a328eaac3123c5c4a3eccbe047fda41754a0ca57f1814cbc0c680ebb08f769b8b6aed0554b5d226ea164f7b8cb50dcf716566dcefaed24d5743e22f576b62a69bae5d"}], 0x170, 0x10}, 0x401}, {{&(0x7f0000b03000-0xe)=@l2={0x1f, 0xe820, {0xb, 0x3, 0x5, 0xc10d, 0x2b, 0x4}, 0x10000000000000, 0x10000}, 0xe, &(0x7f000059c000)=[{&(0x7f0000eab000)="97e3812340838b8379777cd2f16453e2ebd85292e27dce5186fdc0f4d09352", 0x1f}], 0x1, &(0x7f0000cf5000-0x1e0)=[{0x10, 0x102, 0xfffffffffffffff7}, {0xd0, 0x114, 0x7fffffff, "f053ef4a61f8d8c78b829ab038f731b81aa85e2943037dbd195da460d70b12ff1d6b9935484ae868c42888ca597c826b09b31c9bceb539d74fb4b1d1dc11e6343446344392b44daa2a4b2459f7b8f7e45037d53d711320e7e8c45ad5c22cf0c9159072cb6e4f9773abeb8ed55c703c4ef7aeedce41412c6eb7afda7b30f0abde82fcf4a8dd7374e049d11c73affa9d2e54f958743532b229acd43cc0390742f9e54adeaa30305ebb426fb78fe46f0e7f6792a3d4971787f38e8e"}, {0x100, 0x11f, 0x2, "971448703c3430f9ea0b997583fd4b026f78bca19ef4551af9d297ec370d3aa649e24e11b28c1d683221ec6dae926c7857a03f0215bbb3d549abbb4ee18d444ad5844df2a9000dd38ef1191093a7f2e7c5429ee4c39aeaf51d4916b623ee2e601a4827d06a9bbc6a6df1fad89a6f7f0710396c2513bec91a5cdab62e68713fa9feb7b557d8a2675c56e5ac3dcb503222303e7dc344b79d14d531d405c8efc662a63ade0dfadbc33510070b46d750c94c91f6c9accc0efe4eea65bae4add640fa424e09c585e7e93027a5038b0ce358cff9396aed587933b5ab7dbfcf2cec508bfacec3e495d95446bb9b4cc1"}], 0x1e0}, 0x40}], 0x3, 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000028e000-0x8)={0x0, 0x1}, &(0x7f0000525000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000002000)={r4, 0x1}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000de0000)=0x1, 0x4) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000c93000)=@dstopts={0x3b, 0x20d, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @enc_lim={0x4, 0x1, 0x357acf0c}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @generic={0x3, 0x1000, "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"}, @pad1={0x0, 0x1}, @generic={0x100000001, 0x4b, "af8a6c66e3d1486a23571fd5af53d980caad403cf3ae635e18e3a7aaa491fdddfdc52f0036e7f80ee71315c32c206d3ba740147c1ac242ac6645e859dbcb6351a125b77c55d5de59fc59d0"}]}, 0x1077) tkill(r1, 0x15) vmsplice(r3, &(0x7f000012e000)=[{&(0x7f0000994000)="c50350a0ee805f3aff3b0badf6609f3b7f7ee6e2815321d4e2c80dc9ed85bafd881e3d9546e6ef58a5226ee3f419e79b9b73538893b1fd24a1169354aa25e1d1e28986", 0x43}, {&(0x7f0000736000-0x81)="3014117d9d890a23c4d92a9580d09ced7cd89a17673c21af2230ae9aedcb39acc8eb35627236dd0fc4e042529567a19182e5d1c13975c408fa2eb8a80847230360351e712ed87b892a53e95925226dfaa091934b32a929c7d175a6574aa730240e1d78cc34cea1a945cefdff7dc868dcb387c1b46f957fb352e177824ff9c9799d", 0x81}, {&(0x7f0000cbb000-0x65)="da10c7de89a1c296eb47d69366832902ae7d7bc4e354566048a3de2f4637506d80faf31d7d0ce8c189f1d077339daaf96e1c0f974b7cb1c58bdbac8904f5e97f583d6232a59a47f4946cb264b7813221d843c277cc2c5ffe520541845038a5159f6d979ea5", 0x65}, {&(0x7f000024a000)="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", 0x1000}], 0x4, 0x1) 2018/02/06 04:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b0d000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x11, 0xf, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000058e000-0x14)={0x0, 0x82, 0x8001, 0x101, 0x3, 0x40}, &(0x7f0000ce2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000fd5000)={r2, 0x1f}, &(0x7f0000b32000-0x4)=0x8) ioctl(r0, 0x40000000401070ca, &(0x7f0000071000)) 2018/02/06 04:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000092a000-0x12)='/dev/input/event#\x00', 0x1, 0x4802) r0 = socket$inet(0x2, 0x200000000000002, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000485000)={@generic="c6c7124ed1c7e7d8eb9876b78724153a", 0x6}) setsockopt(r0, 0xffff, 0x7, &(0x7f00002f9000-0x7d)="f5df1af92bf966e10063174fcda43998f186efa2e1f2fa6bb0cd7b6ccbdb532cf2479d57e48f9aff7300df5377ececdcae6b806c201629575ddfa0ee0c4288af72bb8f3f270442f712cc226241b86f62ec5d2b2b487420cf9deabfc89ffa0f5c8847ed6f77b6d3fcce38f4f992934782cd76d940399b318f107c30f584", 0x7d) 2018/02/06 04:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x2) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000305000)="18f9748664bbabb4a40eb39c682da9e3b31a88bd52067de56bea6573fa54c0084237cdb255f8b9e95844ab59a653572bbc15d20ab1fd2c39a75948fc52f3de24bcb3d06360879c74e3adf0c0e23ba85b22808f740ea71ffdc718258aacb53c757d1b93f9a88167c90e4f16cf23f0b4b1d236561aca2cffbc245c809e836dc78b390ea1c8e7a8c4b7b16a5e4ce56ae44bbdfcf71ca9fcf3a611cd5d59b6c672d5237a851c67e292e2c56c5ca4f37f6d84132b1fb8c9f8d4643bc7d2") 2018/02/06 04:14:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x80080, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0xd, 0x1, 0x7, 0x0, 0x6}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) connect$unix(r1, &(0x7f00006a2000)=@file={0x1, './file0\x00'}, 0xa) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afb000-0xf6)=""/246) 2018/02/06 04:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004d0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a69000-0x8)='./file0\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000724000-0x7)='bdev\x00', 0x0, &(0x7f00006c7000-0x12)) accept$unix(r0, &(0x7f0000018000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000289000-0x4)=0x1002) 2018/02/06 04:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000161000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/ppp\x00', 0x600, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bind$unix(r0, &(0x7f0000fc4000)=@file={0x1, './file0\x00'}, 0xa) getrlimit(0xa, &(0x7f000063f000-0x10)) connect(r1, &(0x7f000031d000-0x20)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20) listen(r0, 0x0) 2018/02/06 04:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x15, 0x100000002, 0xfffffffffffffffc) bind$inet(r1, &(0x7f000033c000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000ded000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000ac5000)={0xa4, &(0x7f00002ff000)=""/164}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000445000)={0x20, @tick=0x1, 0x0, {0x2, 0xdb}, 0x0, 0x1, 0x9}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c5a000-0x6)={0x0, 0x4}, &(0x7f0000de0000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000b44000)={0x9, 0xfff, 0x5, 0x6a45, 0x2, 0x7f, 0xffffffffffffffff, 0x3ff, r3}, 0x20) 2018/02/06 04:14:23 executing program 0: r0 = socket$inet(0x2, 0x6, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', 0xa000, r1, r2, 0x5, 0x401, 0xa0000) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/163, 0xa3}, {&(0x7f0000001000-0x866)=""/4096, 0x1000}], 0x2) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000b61000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @empty}}) mmap(&(0x7f0000000000/0xbff000)=nil, 0xbff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create(0x7) r5 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000bff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000bf9000-0xc)={0x4}) ppoll(&(0x7f0000bfe000)=[{r4}, {0xffffffffffffffff}], 0x2, &(0x7f0000bff000-0x10), &(0x7f0000030000-0x8), 0x8) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000c00000)={{0x2, 0x1, @loopback=0x7f000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x0, @loopback=0x7f000001}, @generic="0fc5b6beeed26b78b575b87df6aaa8b3"}) 2018/02/06 04:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/06 04:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000971000)='/selinux/checkreqprot\x00', 0x40000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/06 04:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}}}, {{@in6=@empty}, 0x0, @in6=@empty}}, 0x1372bef7f2f35a6f) mlock(&(0x7f00008ef000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000092000)='/dev/keychord\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ca9000)=0x8, &(0x7f0000cba000-0x4)=0x4) userfaultfd(0x800) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000b31000-0x8)='./file0\x00', 0x800, 0x100) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000f6b000-0xc8)=""/200) 2018/02/06 04:14:23 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b2e000-0xb)='/dev/hwrng\x00', 0x101140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000010007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/06 04:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x10000}) 2018/02/06 04:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f000004f000)='net/ip6_tables_names\x00') syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') sendfile(r1, r1, &(0x7f0000532000)=0x8000000000000000, 0x2) 2018/02/06 04:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000788000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000096d000)={{{@in6=@mcast2, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f000087b000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000f48000)={@empty, r1}, 0x14) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f00005c0000)=0x10001, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000b62000)='hybla\x00', 0x6) 2018/02/06 04:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000816000-0x4)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000451000)="f6", 0x1, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000fa0000-0x8)={0x7, 0xffffffff00000000, 0xa67, 0x0, 0x21b}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000013000-0x68)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f6b000-0x30)=[{0x3, 0x180c0}, {0xa, 0x6}, {0x2, 0xfff}, {0x2, 0x401}, {0x2, 0x7}, {0x4, 0x1}], 0x6) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f6c000)) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d84000-0x8), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e4e000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0x910, 0xde, 0xbc, 0x4}, &(0x7f0000b95000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000413000-0x108)={r5, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0x1, 0x1, 0x100000000, 0x8, 0x795, 0xfffffffffffffffe, 0x100000000, 0x9a0, 0x0, 0x401, 0x0, 0x1000, 0x9, 0xfff, 0x1de7]}, &(0x7f0000612000)=0x108) 2018/02/06 04:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000696000-0x4), &(0x7f0000e79000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000c6000), 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d1d000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f00001e3000-0x4)) epoll_pwait(r0, &(0x7f00000fd000)=[{}, {}, {}, {}], 0x4, 0x3ff, &(0x7f000000f000-0x8)={0x80}, 0x8) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) signalfd(0xffffffffffffffff, &(0x7f0000ba6000-0x8)={0xfffffffffffffffb}, 0x8) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r4) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r2) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000db0000-0x83)=""/131) lstat(&(0x7f0000a85000)='./file0\x00', &(0x7f0000949000)) 2018/02/06 04:14:23 executing program 1: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000041b000-0x9)='/dev/sg#\x00', 0xff, 0x50000) accept4$unix(r0, &(0x7f000031f000)=@file={0x0, ""/4096}, &(0x7f000010d000-0x4)=0x1002, 0x800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) [ 64.444458] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/06 04:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007d7000)='wchan\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000022a000-0x10)={0x1, &(0x7f0000c70000)=[{}]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00008e4000-0x50)={@common='ip6_vti0\x00', @ifru_flags=0x2000000202}) preadv(r0, &(0x7f0000ac3000-0x50)=[{&(0x7f0000c02000-0xb2)=""/225, 0xe1}], 0x1, 0x0) 2018/02/06 04:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}, {&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x2, 0x80000000) pread64(r0, &(0x7f0000873000)=""/55, 0x37, 0x0) 2018/02/06 04:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x801) dup3(r1, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000241000-0xb)='/dev/hwrng\x00', 0x0, 0x0) write(r0, &(0x7f0000c35000-0x1), 0xffffff0b) 2018/02/06 04:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8), 0x8) getdents(r0, &(0x7f0000fed000-0x23)=""/35, 0x23) getdents64(r0, &(0x7f0000930000)=""/32, 0x20) clone(0x0, &(0x7f00001ea000-0x4), &(0x7f0000778000-0x4), &(0x7f0000f0b000-0x4), &(0x7f00006db000-0x82)) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/06 04:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) lchown(&(0x7f0000587000-0x8)='./file0\x00', 0x0, 0x0) userfaultfd(0x80000) 2018/02/06 04:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) bind$inet(r1, &(0x7f0000b57000-0x10)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$key(r1, &(0x7f0000e97000-0x38)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x21, 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={0x1a, 0x18, 0x0, 0x0, 0xc1, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5dd4cc0838c31e0d7cd9fda4ccb6bebd74c6247a38085ff9434d5a113fc0d49e9b5804acaac37fa1eee19f4e4163c01bda"}]}, 0x108}, 0x1}, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00005be000)={0x8, 0xfb2}) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x98}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000a36000-0x10)={0x5, &(0x7f0000c4c000)=[{}, {}, {}, {}, {}]}) shutdown(r1, 0x1) 2018/02/06 04:14:23 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d73000)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x7}, @sadb_address={0x5, 0x5, 0xfffffffffffffffc, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}]}, 0x60}, 0x1}, 0x0) 2018/02/06 04:14:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000065f000)='/selinux/enforce\x00', 0x101c01, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003bb000), &(0x7f00001c9000)=0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) socketpair$inet6_sctp(0xa, 0x40000000000005, 0x84, &(0x7f0000261000)) sendto$inet6(r1, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 04:14:23 executing program 1: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x802, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ecf000)={0x2, 0x6, 0x1f, 0xffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x0, &(0x7f00003db000-0x23)) mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000ffb000)={0x3f, 0x0, 0x0, 'queue0\x00'}) 2018/02/06 04:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = memfd_create(&(0x7f00006e1000-0xf)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000de000-0x8), 0x102000001) clock_settime(0x7, &(0x7f0000d14000-0x1)) 2018/02/06 04:14:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000002000-0xc)=@proc={0x10, 0x0, 0x3, 0x8002000}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000000000)=0x1e) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3ccd, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000003000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000003000-0x2b4)=@getae={0x2b4, 0x1f, 0x600, 0x5, 0x2, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xa, 0x33}, @in=@multicast1=0xe0000001, 0x400, 0x6}, [@algo_auth_trunc={0x130, 0x14, {{'tgr128\x00'}, 0x710, 0xa0, "013aa8425fa948f3515dd39be2ad7b67e6635713823b0d17c2aab95e16474977466062e9b681e1f00f161c5d4af1163d2ce0a0be04a66a9dbe8ecf0da432a98c2129d04ca475a5aaf8df5ee64d7f69ae7551d1df13487ce31fcfed2e9890f7674e3b4e5e5e3ce83afebef35ae23f4931874c9638e75dd540065c33f42099907fecbdce0186a967f8310c2f53cbd5d52f40790972866f152a70538bd07366a8fb0c1b27c20f940a5849db8bdbfb16ba62964633c38ab45b4ced1f7f57f1eeee02ef789ddd9535356cf075361fe877cd5dfe04d025e553a3bc7cee77684498575209b2"}}, @policy_type={0xc, 0x10, {0x1}}, @algo_comp={0xe0, 0x3, {{'lzjh\x00'}, 0x4b8, "c67e84d1b6f8dd461b13703352618f47aec0bf91cb7f73e2d9471d17c0ce32bcaec55d8d3a48aa93e38e60922e7f57ec03a987d55acec5527c30b5d17760e07b7087d33e994b8de40e86afe7a4b48ddbeef3f7505488e75be301016563e6cfef449f64bbcdc085162e0d0aceeaa9fbe06f413f93500bde2ed332df2e369ce6d160c008b38fa0004a4fad6a0c5cf15817f5b3a04e7d1a5e"}}, @extra_flags={0x8, 0x18, 0x6}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @output_mark={0x8, 0x1d, 0xb87}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24008014}, 0x4000800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) 2018/02/06 04:14:23 executing program 0: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000a49000)='net/rt6_stats\x00') ioctl(r0, 0x100000001, &(0x7f0000ab5000)="9ac56e1cf134545f9a19597ad35a55695e328298744fdbbfd5eb3d2c505c19b9d0eb02345e81c3a513fbef44aeadb9bda8eaec1a3f8aa1e40aedbcc1b95d94238ab3dd63999513d278081ac9fc25bd5ae28d23891936f9f470a867458cdbbe45d0edf08a5faa9a344fe717fc870481beca990fbdaf9facb9fc977853e4d3e8") splice(r0, &(0x7f00008df000-0x8), r0, &(0x7f00009de000-0x3), 0x1, 0x0) 2018/02/06 04:14:23 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mq_notify(0xffffffffffffffff, &(0x7f0000013000-0x60)={0x0, 0x0, 0x0, @tid}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)) getgid() fcntl$getown(r0, 0x9) lstat(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000013000)) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x9, 0x0, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) getgid() fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 04:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000ccb000)) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f000004e000-0x8), 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) r2 = dup3(r1, r0, 0x0) accept4$packet(r2, &(0x7f0000881000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000724000-0x4)=0x14, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f000059f000)={@loopback={0x0, 0x1}, r3}, 0x14) socket$inet6(0xa, 0x2, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a1d000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in6=@empty}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000a1f000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000067000)={{{@in6=@ipv4={[], [], @remote}, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000641000)=0xe8) getgroups(0x40000000000001d1, &(0x7f0000516000)=[]) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008b3000)={{{@in=@empty, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00001f5000-0x4)=0xe8) getegid() lstat(&(0x7f000083d000)='./file0\x00', &(0x7f0000c76000-0x44)) 2018/02/06 04:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000245000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002eb000-0x8)='./file0\x00', 0x0) getdents64(r0, &(0x7f000059a000)=""/87, 0x57) getdents(r0, &(0x7f00007b5000)=""/32, 0xfffffffffffffe21) ioctl$int_in(r0, 0x5473, &(0x7f0000f95000)=0x9) 2018/02/06 04:14:23 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000799000), &(0x7f00009d7000)=0xc) madvise(&(0x7f0000313000/0x3000)=nil, 0x3000, 0xe) 2018/02/06 04:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = socket$unix(0x1, 0x0, 0x0) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) listen(r3, 0x0) dup2(r1, r2) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1}, 0x8) 2018/02/06 04:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008e7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000901000-0x4)) 2018/02/06 04:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f2000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00002d9000-0x1)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f000000d000)={{0x1}}) 2018/02/06 04:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000000001, 0xffffffffffffffff, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x6, 0x0, 0xffffffff}]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fsync(r0) fanotify_init(0x55, 0x10000000801) 2018/02/06 04:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fsetxattr(r0, &(0x7f00008ce000-0xd)=@known='security.evm\x00', &(0x7f0000e38000-0x2)=',\x00', 0x2, 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000271000-0x14)=""/1, &(0x7f0000b25000)=0x1) 2018/02/06 04:14:23 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000008000)='./file0\x00', &(0x7f000000d000-0x8)='./file0\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000304000-0xa)='./control\x00', 0x800) inotify_add_watch(r0, &(0x7f0000afa000-0xa)='./bus\x00', 0x22000800) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) renameat2(r1, &(0x7f0000740000-0x6)='./bus\x00', r1, &(0x7f00007fa000)='./file0\x00', 0x2) 2018/02/06 04:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) getpeername$packet(0xffffffffffffff9c, &(0x7f0000488000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000244000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e37000-0x18)={@loopback={0x0, 0x1}, 0x100000001, r1}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c4e000-0xb)='m', 0x1) close(r0) 2018/02/06 04:14:23 executing program 2: r0 = gettid() ioprio_get$pid(0x2, r0) 2018/02/06 04:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ef000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000038f000-0x3)='nv\x00', 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/06 04:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a8d000), &(0x7f0000447000+0x219)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000fc000)={@common='ip6tnl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000804000)={0x1, 0x0, 0xa45e277eac181a92}, 0x4) getresuid(&(0x7f0000d42000), &(0x7f0000b70000), &(0x7f0000d86000)=0x0) stat(&(0x7f0000943000-0x8)='./file0\x00', &(0x7f0000eb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2018/02/06 04:14:23 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ppp\x00', 0x40000000400102, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000003000)={0x8, 0x8000, 0x1, 0x8b, &(0x7f0000003000)=""/139, 0x75, &(0x7f0000003000)=""/117, 0x77, &(0x7f0000004000-0x77)=""/119}) fsync(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000002000)) 2018/02/06 04:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000c0000)='/dev/ptmx\x00', 0x424000, 0x0) pipe2(&(0x7f0000621000-0x8)={0x0}, 0x4000) r1 = syz_open_dev$evdev(&(0x7f00000be000)='/dev/input/event#\x00', 0x0, 0x4800) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000f5a000)=""/94) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000ee3000), &(0x7f00002c5000)=0x4) 2018/02/06 04:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001c5000-0x6)="00251059bc04") ioctl$VT_RELDISP(r0, 0xb701) 2018/02/06 04:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f0000905000-0xc)={0x101}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000d7b000)=0x5, 0x4) sendto$inet6(r1, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) ioctl(r1, 0x4d, &(0x7f0000518000)="28ef49dbc3ab668fc76e4a64348dc8d58d49a1fc3dbc87617a72b0608713bc4cc2e6b97f51e30afecf1f6d435c8425166f9943baa6d578ee2d3531390e20644078101ce3563cbf") 2018/02/06 04:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400}}) r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x3, 0xb0041) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003d5000)={0x0, 0x6, 0x30}, &(0x7f00004c7000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bce000)=@sack_info={r1, 0x61, 0xa3}, 0xc) readlink(&(0x7f000017f000)='./file0\x00', &(0x7f0000d4e000)=""/142, 0x8e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ee1000)) r2 = getpgid(0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000210000)={{0xffffffffffffffff, 0x3, 0x2, 0x1, 0x8}, 0xffffffffffffff59, 0x7}) r3 = syz_open_procfs(r2, &(0x7f0000973000)="6e6574e7746c696e6b00a634627de11119afd4ec92a4aabe196759ea2d58e5804e28184bb686513c80dbc4985854ead8c48959624876f56fa7063555236b8c5e4cf2d3e640f028643abaeb195612") readv(r3, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) r4 = syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000) set_robust_list(&(0x7f000041a000-0x18)={&(0x7f0000a7b000/0x1000)=nil, 0x1, &(0x7f0000f89000/0x2000)=nil}, 0xfffffffffffffdc1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000009a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x602}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f00007a8000)={0x1, 0x2, 0x3, 'queue0\x00', 0xae5}) pipe(&(0x7f0000d29000)) 2018/02/06 04:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) ioctl$int_out(r0, 0x5460, &(0x7f00008ac000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007c2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) writev(r0, &(0x7f00004aa000-0x10)=[{&(0x7f0000c3e000)="580000001400192300b54b80040d02560a06000000000010489643c200090000000000016564243e8900000028215a0004fbf50dfff90004a5000904001ce1ed5e0000000000221f1000010007000600000400f30000536e", 0x58}], 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c68000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00006c5000)={0x0, 0xfffffffffffffc01}, &(0x7f0000c26000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f9a000-0x8c)={r3, @in={{0x2, 0x3, @empty}}}, 0x8c) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000073e000)={&(0x7f0000133000/0x2000)=nil, 0x3, 0x5, 0x0, &(0x7f0000094000/0x4000)=nil}) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/02/06 04:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f00002d3000-0xc)='/dev/random\x00', 0x0, 0x2000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000552000)='/dev/rfkill\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00007ea000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000783000-0x4)=0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) readv(r1, &(0x7f0000bdb000)=[{&(0x7f00009f1000)=""/20, 0x14}, {&(0x7f00006f8000)=""/240, 0xf0}, {&(0x7f0000635000)=""/26, 0x1a}, {&(0x7f0000508000-0xc3)=""/195, 0xc3}, {&(0x7f0000d6f000)=""/4096, 0x1000}, {&(0x7f00000e9000-0x8c)=""/140, 0x8c}], 0x6) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f000087c000-0x8)=0xffffffffffff8001) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000009b000)='/dev/ppp\x00', 0x80, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000188000)=""/178) close(r1) 2018/02/06 04:14:23 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000841000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x0, 0x0, 0x2b}, 0x54) openat$selinux_create(0xffffffffffffff9c, &(0x7f000078a000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = request_key(&(0x7f0000077000)='blacklist\x00', &(0x7f000056c000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00006ea000-0x22)='system_u:object_r:apt_var_lib_t:s0', 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x0) r2 = getpid() modify_ldt$read(0x0, &(0x7f0000587000)=""/178, 0xb2) gettid() ioprio_set$pid(0x1, r2, 0x7) 2018/02/06 04:14:23 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0xa000, 0x3, &(0x7f0000000000/0xa000)=nil) socket$pppoe(0x18, 0x1, 0x0) sigaltstack(&(0x7f000000d000/0x1000)=nil, 0x0) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000000) 2018/02/06 04:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d31000-0x3)='@^\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006f2000-0x88)=[@in6={0xa, 0x0, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x100}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x1, @rand_addr=0xff}], 0x88) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x0, &(0x7f0000d22000-0x10)={0x0, 0x0}, &(0x7f00003bc000-0x4)=0x10) clock_gettime(0x0, &(0x7f0000404000)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000b43000)='./file0\x00', &(0x7f0000c41000-0x20)={{r2, r3/1000+30000}, {0x77359400, r1}}) 2018/02/06 04:14:23 executing program 2: r0 = socket$packet(0x11, 0xffffffffffdfffff, 0x300) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r1, 0x0, 0x80000000, &(0x7f0000d99000)) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x5, 0x7f) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d9a000)=""/206, &(0x7f000022b000)=0xffffffffffffff11) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000091000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}}}, &(0x7f0000d9b000)=0x3a) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000d9c000-0x4)) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001000-0x4), 0x4) 2018/02/06 04:14:23 executing program 6: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000014d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000f8a000-0x4)=0x26) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000c1b000)={0x0, 0x31, "9231ac2dd7dc3ac24f4a46ffc4936b089e3a3deb6fa9441fe2f757781ed0d26a5657e3726bcd491679769513bcf671480b"}, &(0x7f0000f89000)=0x39) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b81000)={r2, 0x800, 0x8}, &(0x7f000060d000)=0x8) recvmsg(r0, &(0x7f0000f88000-0x38)={&(0x7f0000f87000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000513000)=[{&(0x7f0000f88000-0xe)=""/119, 0x77}], 0x1, &(0x7f0000f88000)=""/207, 0xcf}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000775000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f000077a000-0x50)={{0x401, 0xb2b}, {0x50, 0x1}, 0x5, 0x1, 0x100}) accept4$nfc_llcp(r3, &(0x7f0000f8a000-0x60), &(0x7f0000f8a000-0x4)=0x60, 0x800) 2018/02/06 04:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ec000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x400, 0x4, 0x7fffffff, 0x7f54, 0x4, 0x1}) times(&(0x7f0000cc2000-0x20)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d1d000)={0x6, 0x200, 0x1000, 0x7, 0x0}, &(0x7f000062b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f1f000-0xa)={r1, 0xff, 0x1, [0xe7a]}, 0xa) execve(&(0x7f0000ec2000-0x8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42c00) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4e000-0x10), &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006ce000-0x2e)=""/46, &(0x7f0000431000-0x4)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00004e1000-0x10)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[]}], 0x1, 0x1) 2018/02/06 04:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000977000-0x20)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000924000-0x20)={{0x0}}) setitimer(0xfffffffffffffffe, &(0x7f0000001000-0x20)={{0x77359400}, {r0}}, &(0x7f0000018000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000040d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000749000-0x10)={0x2, &(0x7f0000699000)=[{}, {}]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000947000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2018/02/06 04:14:23 executing program 3: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) accept(r0, &(0x7f0000ce6000-0x9)=@rc, &(0x7f0000db8000-0x4)=0x9) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/95, &(0x7f0000f81000-0x4)=0x783) 2018/02/06 04:14:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/06 04:14:23 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0xb1)="a0a60ff7274dedd76559b8abcd9c513018adad3e5554981a7bfa35bd2474629c392ae138889f2371c25b17e17ece5232777a3bb5295f64195754dec569c3017d9ebb2e9c441a7ea74b2115264d532cf1851a6bab04bcfcce7f4ab4bd449a4423420c0ec2a6da60d0ab557e1c0020f368e1006083f55c43185ad3e91a781e678ea1187594a365a46d96aed41602b8fd092e4e290eb9e40c33547f5acfe18a2fa68d2782e15acb531344a3f13d3b38cfd917", &(0x7f0000002000), &(0x7f0000004000-0x4), &(0x7f0000002000)) getpid() waitid(0x0, 0x0, &(0x7f0000003000-0x7), 0xc1000006, 0x0) 2018/02/06 04:14:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x37, &(0x7f0000a7e000-0x37)=""/55}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000419000)={0x0, 0x100000000, 0x30}, &(0x7f00003a4000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000055c000)={r1, @in6={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x101}}, 0x3, 0xffffffff, 0x1, 0x6e, 0x4}, &(0x7f0000742000-0x4)=0xa0) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00001b9000)="7f", 0x0) 2018/02/06 04:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x3}) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000fb0000), 0x800) connect$inet(r1, &(0x7f0000062000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000525000)='/selinux/policy\x00', 0x0, 0x0) r3 = userfaultfd(0x80800) preadv(r3, &(0x7f0000c6e000)=[{&(0x7f00003d6000-0x2e)=""/46, 0x2e}, {&(0x7f000015f000-0x60)=""/96, 0x60}, {&(0x7f00002f4000-0xe7)=""/231, 0xe7}, {&(0x7f0000799000)}, {&(0x7f0000b7e000-0x1c)=""/28, 0x1c}, {&(0x7f000086c000-0x98)=""/152, 0x98}, {&(0x7f00006ac000-0x18)=""/24, 0x18}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x100}, &(0x7f0000cf2000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000247000)={r4, 0xfffffffffffffffb, 0x4}, &(0x7f0000bee000)=0x8) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x7) ioctl(0xffffffffffffffff, 0x2282, &(0x7f0000007000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000218000-0x8)) 2018/02/06 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000006000-0x58)=@alg, &(0x7f0000005000-0x4)=0x58) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000000e000-0x5)='user\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000006000-0x2e)="a5f38a66eccdbc0a877ca44dc1a4a64205df60e4320afc0c42c2f298a53bef99d5d135fd08f373f04cc42818c913", 0x2e, 0xffffffffffffffff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000000e000-0x8)='trusted\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000007000-0x2)='!\x00', 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r0, &(0x7f000000e000-0x80)=[{&(0x7f0000004000)="adda6ed690ddbfd750336fdcba9924a7238d1400d52d05ad759aaf05d16b4ebe04faa390adf0e19884c6f58990788f42274630d24477bb736fd928499608e8ab4889ebab7c22bfd3470559c2f2b6077b4b7d006a08fde55518a19eb97a1255310012404c771f5138b8f4afb6309444191902c3338986492350484e485ada4513cde7f1af62649d3a9d7164cca051b6e77a425dfbca21288d37b5d3560b4361d0a2b3cfa8d07ae708b3174bf91b7fe9ab7e9f30ea651f88e900ccef06cdf731d765dd5691", 0xc4}, {&(0x7f0000005000)="931ac3b5c6edf4202a8b", 0xa}, {&(0x7f000000e000-0xde)="d55cf49ddcd09151e2460c7277a5e8d88b444498bc38e2929537f83b4ddafeedc5e8e2d3ea70c9518a5bf3592d36f4385fc80d86c4ea0424e68e8ac47488853bf94c96ed6e465eb7afa6f8232e6bd118d35b39dd8d6331870b60e2c3a039549eb84b168986bd370c9a6b21eb59d44a7e7e92f8ed84bb85b78033ca288a18939d5f5848bf2969171c82fbd34cb80f6e9bf18f55cb34a8671d5a8fe768db1d86ab4c5fe0251b21f595f84f1cdb2545930dca95878ab729f07619de73fc35fdf28beb0dbfc57112191745f18be67d77a13abc2ad2f4439c5014cc0e76498330", 0xde}, {&(0x7f000000d000)="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0x1000}, {&(0x7f000000d000-0x1000)="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", 0x1000}, {&(0x7f000000c000)="f57019389ccc7ae0b6fc8a3c7ee34f0a5f7b1fe1d0ac89ecb83dd332c3b64991c4d220a202e0dc996aed244d38adb40a5808a64dfc334401d766f62bf63bd15fead2f51e5167bfd8ac80f5861bad13a3b4811929ce4201ba622dfc155c21d5252000ccfb02fb8b5b9ea0bf55c0dafb1d5fe8ad03bbf5afbc8aef4414306343594b335a4fd81b820f2b92c979fc020799bab77a673c34f4c71ce9f8d3998e95b05d187b0d778278463e618785a43b52ce0fc075b17d2fa631780c8cff5a958dbf38b13b888850b2bce859e870", 0xcc}, {&(0x7f000000d000)="51f638aa315a824a032231c62778b204cc2bff10d6d84a2355bf6d9809f77df3d880c7b7aa589acae36a892dca0226", 0x2f}, {&(0x7f000000d000)="d4dd569467ad13df22282c574335ca79415ceaab7e3839dc493e7191122eb6767293760bbd7b8b9b0c9b2c1c9ec0341d08d91e019aaf975ef20dec874119af4142963838224b11982cd01b163cafb1756011a6199a4177d53e20617c228235044951f702f7c2954e078e0de42b68dd6efcd2353c672fea2271a93672b1592ac0c4e41fbfe00cc4c0e7c5c27a5084849821fc3f8117dcbab043ef330657b292b9936f47fca6d585b683c8262faf85fb1b04b70988cf86f9640685244c5899d442f7d0ae1f3147864540da0f64ecdeb0a63e7231", 0xd3}], 0x8, r1) madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x10) 2018/02/06 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000779000), 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000273000-0x10)={0x77359400}, 0x10) 2018/02/06 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00008b4000)='./file0\x00') r0 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000bc5000-0x4)=0x7d, 0x4) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000575000)) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ff8000)={0x6, {{0x2, 0x0, @rand_addr=0xbf91}}}, 0x90) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x7fffffff, 0xfffffffffffffff9, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigpending(&(0x7f0000013000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 04:14:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000000000)="7c820e3041fd96c26387f94018b4ea2ce58753eb8d2d604bd06b791c5ec81ec6a236a130f52058085663bd3ac920b2fb57129c558c0999705af8475adcc6069842355205acad78141900003b509d81fa55b83714d9d1474bf752a6f36dd46f68ee3d148ec82f3221fd8d506fc1c495007f35dda3ae8569dee366e225b855c26d5a11832cd1e342c417059e36433e09574885812f030642c5e356037c460a7d9d83", 0xa1, 0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="17da7f446937608029b0f366a78133bb4bb6db1de05ffdc27ba68dc76034ed1f533b40a6af6aa4a7bc5cdae47f6907e806d5efa584587c89333361d786a94c74c811869c9d746def23e5af1801154a7b5de3796b5f847d749fa220b29c6bb9c8d3e6a25a8fe0fe", 0x67, 0x4, 0x0, 0x0) 2018/02/06 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000427000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) r0 = syz_open_dev$sg(&(0x7f000002e000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227f, &(0x7f000051e000)) 2018/02/06 04:14:24 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000761000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000c4d000-0x4)=0x32, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0xdd)="a980323c497d76a0c539e7b5903508442f8b483934626cb87c200992c0ba29da2bfe7abae26d39951f5f27053dff431fa264745c93dcfa3b2f06539034ab92c5bca532ccbf1edf3bc9846ace37cfe6618e01c0da5cce55ca2d6dec73cba041a89beb180fe87f1c3e5c4c0f2fe7782676d66e93ccff9011c52888d736ce0682dbd7a2750176723b4cfb296e112c8a7930a9587bee7bad170f630b36e89aff325001e9b38068a2aca2b4c904bfdceea791c50bdc905aa73b6bc8d187289882591be7b72d788d5d99147647da8b2348eec09007d61b40df1da5075bc14b7a", 0xdd, 0x0, &(0x7f0000000000)={0x1a, 0x9e08d280f2ed9b7f, 0xd723, 0x100, 0x82f, 0x8c, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000580000-0x30)={0xc, 0x0, &(0x7f000016e000)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f00004ec000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000e9b000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000b46000-0x18)={r2}) [ 65.243466] binder: 12354:12355 BC_FREE_BUFFER u0000000000000000 no match [ 65.257288] binder_alloc: binder_alloc_mmap_handler: 12354 20000000-20002000 already mapped failed -16 [ 65.268071] binder: BINDER_SET_CONTEXT_MGR already set [ 65.273802] binder: 12354:12355 ioctl 40046207 0 returned -16 [ 65.273832] binder_alloc: 12354: binder_alloc_buf, no vma [ 65.273848] binder: 12354:12357 transaction failed 29189/-3, size 0-0 line 3127 2018/02/06 04:14:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000000), 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000006000), &(0x7f0000000000)=0x4) 2018/02/06 04:14:24 executing program 2: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f000026b000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x7f, &(0x7f000011d000)={0x6}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000026a000-0x5)='/dev/autofs\x00', 0x0, 0x0) lseek(r1, 0x5e, 0x0) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000073e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000d05000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9c000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) sendto$inet(r1, &(0x7f0000408000-0xf2)='|', 0x1, 0x0, &(0x7f0000e6a000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) socket$key(0xf, 0x3, 0x2) 2018/02/06 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0xb, []}]}]}]}, 0x40}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e21000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000ce5000)={&(0x7f000074e000/0x2000)=nil, 0x1f, 0x2, 0x91, &(0x7f0000396000/0x1000)=nil, 0x73}) 2018/02/06 04:14:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x88080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x1, 0x8, 0xffffffffffffff57, 0x1, 0x5, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000939000)='/dev/loop#\x00', 0x0, 0x82) sendfile(r1, r1, &(0x7f00000de000-0x8), 0xf5) 2018/02/06 04:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000743000-0xa)='net/igmp6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f00009e9000)=[{&(0x7f00004b3000)=""/79, 0x4f}], 0x1, &(0x7f000082f000-0x80)=[{&(0x7f0000c31000)=""/4096, 0x1000}, {&(0x7f0000e96000)=""/79, 0x4f}], 0x2, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f000075c000)={0x18, 0x0, {0x0, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}) sendfile(r1, r0, &(0x7f0000318000-0x8), 0x400000ff) 2018/02/06 04:14:24 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x6, 0x3, &(0x7f00007e7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000fe6000)={0x18, 0x0, {0x1, @random="3744e59593e9", @common='ip6gretap0\x00'}}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe8000-0x1)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000fe8000-0x8)='./file0\x00', &(0x7f0000001000-0x19)=@random={'security.', 'ip6gretap0\x00\x00\x00\x00\x00\x00'}, &(0x7f0000000000)='ramfs\x00', 0x6, 0x3) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f00002e9000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) finit_module(0xffffffffffffffff, &(0x7f0000fe7000-0xc)='usercpuset+\x00', 0x0) umount2(&(0x7f0000d5c000-0x1)='.', 0x200000) 2018/02/06 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f00007ab000-0x8)={0x8}, 0x8, 0x80000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000a27000-0xc)={0x40000000, 0x4, 0x8}) fremovexattr(r0, &(0x7f0000bb8000)=@random={'os2.', "657468302b4076626f786e6574303a776c616e312f76626f786e657430287d76626f786e6574312725266d643573756d289700"}) r2 = syz_open_procfs(0x0, &(0x7f0000ee3000+0x5b5)='coredump_filter\x00') read(r2, &(0x7f00004fa000)=""/111, 0x6f) [ 65.294523] binder: undelivered TRANSACTION_ERROR: 29189 [ 65.302050] binder: release 12354:12355 transaction 83 out, still active [ 65.327213] binder: undelivered TRANSACTION_COMPLETE [ 65.337645] binder: send failed reply for transaction 83, target dead 2018/02/06 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005fc000)='/dev/sequencer\x00', 0x100000000, 0x0) ioctl(r0, 0x5101, &(0x7f000042a000)) 2018/02/06 04:14:24 executing program 6: r0 = syz_open_dev$mice(&(0x7f00008e6000-0x10)='/dev/input/mice\x00', 0x0, 0x3c000) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004db000)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000457000-0x20)={@generic="4f9ab474f0cc1d22f814b10e5e41e704", @ifru_flags}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fsync(0xffffffffffffffff) 2018/02/06 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00008ad000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000fe5000-0x8)='keyring\x00', &(0x7f0000fe5000-0x2)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r1) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fe1000), 0x4) 2018/02/06 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000793000-0x10)='/dev/input/mice\x00', 0x0, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f00006b7000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) read(r0, &(0x7f0000d73000), 0x0) clone(0x0, &(0x7f00009f5000), &(0x7f0000ce2000), &(0x7f0000f39000), &(0x7f000090e000)) r1 = dup2(r0, r0) socket$inet6(0xa, 0x1, 0x0) writev(r1, &(0x7f00004a0000-0x10)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) 2018/02/06 04:14:24 executing program 0: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="b9f3c506c39a6617beb0d18dc360f2594cb1cbfed6cad245171d2eafe2c21e58dbcdb074a233e283a7a8db58aeea5c58ab6bd12ae4dfa3f183f1bbe0856781fd93254be6ba0f3b74cd7ffa741cb0440623282c5833d209c68a82fbe9caf84169a2784157b62f348c7848bda7566833ce33f6f3c79ab4510d416c0c2e2df3f50dec7229de194b9866e67334da35c3e7668eb36133d150", 0x96, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0xa8)="7e1048c9bec8ef195940f272a11fde1ee0df60fe63279502da96b3592fed5752d8cebaa2a08114d5a60cb4101bd8c4524d50ac418b32343a6489b505bc0c4654e614a5403373f86a8b86d2a84ccf364c55ee4b9ae09244918854133aab9d5b3c6a0e2905b5f5f04e45e3e8a4e68127274579373edb1dc4efda0f6630a5fdfd19b3c7344727d8dfa176f288af0c7dab419af2c3ce2eb899c384e1799c6214ea948b9ac81233a49fe0", 0xa8, 0x0) r3 = add_key(&(0x7f0000013000)='trusted\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000012000)="9ea0a4e6a1dac15322b702fa513a5ab545e34968a04ee8e1700866f2d6c28a4b2b47cafcfb1633db06cd5466be4207b02015141ec10393d36d0ea2dff3e6f38f34dd7ec38dc8c4598a7b6cb0b7ea3e1b532e1d853d014eb3f129e0f0a0c25e44d77e7de3671a34a673af8c9d6f8dda83230701f1b21462adf3485d3d1a1afb89654d2390c7abedf569864aba7e86142d3de3dee76afaee4b74b7ea2c0242bc015ceeab678615a4e23961d79644d0431895d382facdb7f106e930ddf5a7a03caab979a57645e9fc4b54af6f230b326d075378230db8b431b9ca3fcf5740e8d1ce18ce6a3a465510a1411cc2f59da4baab1043ff4e0fa9ed9765", 0xf9, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000)="648e249a4ecbc7adf5e5ee117f648ef80925e701771d36b0dd6574df1779c1ed681d63412bac9c44511278a30f1f1d23061a041bd899a12a9630fca03a00f7161e6d0404059a3cdc48cfc35a1f5b30666444306e5428da2b52b1a89bbedce24df083ca8dded95705f61f09425a80229d83615f627d92bdd9941389a7abb3d906a0d4e06522988ab3ff23a3ae134d8fb5ddd93b63013e735c2ab5dc2865b310162e044951c64a8cf49edc83d63ef9a86a216325d4a2eea54d0cab9a58cbf92f131a02a7870b500d7424b987193d869463cc1cfec86ceb1025b1060d947d69d38d13203f1fc9be3740742b49f016a087eb", 0xf0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r1, r2, r3}, &(0x7f0000013000)=""/55, 0xfffffffffffffe44, &(0x7f0000014000-0x38)={&(0x7f0000001000-0x40)={'sha256-generic\x00'}, &(0x7f0000002000)="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", 0xffffffffffffff7c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000012000)='./file0\x00', &(0x7f0000002000)=@known='com.apple.system.Security\x00', &(0x7f0000014000-0x97)=""/151, 0x97) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) close(r4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f000000b000-0x8)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000b8e000-0x50)={@generic="aa498615c103f4bcf99b911fb2c003b9", @ifru_map={0x5, 0x8000, 0x4, 0x100000000, 0x101, 0x1f}}) rename(&(0x7f0000dd8000)='./file0\x00', &(0x7f0000303000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e08000)=0x8000, 0x4) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000906000)="5500000018007fafb72d1cb2a4a280930a06fa0000a8430891052367390009002f000000000000001900150002000000000000dc1338d54400009b84136c005af983de448daa7227c43ab8220000060c0300ab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/06 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000abe000-0x9e)="a1dcff328671b8ab20ac23e2c8459f9ed6b236c23e856d4502cc4b41d05e2ed7f9262211a09808b3ab67bb261ef54b187e873e209b8651d09ce6cadaeb05995a03eb7273926010b32db65a15e6a4cd6d493b5de8531774eb902e9fab7dcaf56e415ee04fb2f9d8945de26c014b87cde584c8158cd3232b6d1351f37f53cf42abaecc835e3e4da63983c6f2838dbd6caa9ce804e4cdcdb690c87ceb779219", 0x9e) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/02/06 04:14:24 executing program 1: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000036c000-0x10)='/dev/input/mice\x00', 0x0, 0x2) r0 = socket$inet6(0xa, 0x2, 0x8) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000036b000)='./file0\x00', 0x800, 0x80) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f000032d000-0x8)=@abs, &(0x7f000036b000)=0x8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28}, 0x0) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f000012b000)={0x3, {"90f107eef02cb2"}, 0x3}, 0x10) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f000036c000)={0x7, 0xc570, 0x2c, 0x1, 0x1, 0x1800}) 2018/02/06 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x9, 0x100000000) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) close(r2) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000899000-0x20)={"4597e9bf505b928831967dfb03751faf", {0x4, 0x10000, 0x9, "d8733d31cca4", 0x4}}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003000-0x39)="7fae8414cce66c19690afdfc57f5e67b8946b00354376e55303ea7885ef98a43e24cf7790f1fea0f550900f38b9c3a711d9156026d1666d965", 0x39) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000b000)={0xaa, 0x1}) capget(&(0x7f0000004000-0x8)={0x20080522, r1}, &(0x7f0000007000-0x18)) 2018/02/06 04:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) symlink(&(0x7f0000313000-0x6)='./bus\x00', &(0x7f0000b78000-0x6)='./bus\x00') r0 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f08000-0x14)=""/24, 0x18) openat$dir(0xffffffffffffff9c, &(0x7f0000952000)='./bus\x00', 0x800, 0x41) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009cc000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = accept4$llc(r1, &(0x7f00003b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000692000-0x4)=0x10, 0x80800) accept4(r2, &(0x7f0000d1b000-0x10)=@can, &(0x7f0000255000-0x4)=0x10, 0x80000) 2018/02/06 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f21000-0x8)='./file0\x00', 0x0) creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r0, &(0x7f0000a35000)=[{&(0x7f0000711000-0x2)="1f83", 0xfffffffffffffe72}], 0x1, 0x1a) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000343000-0x4), &(0x7f0000a91000)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00004e9000/0x1000)=nil, 0x1000, 0x0, 0x2012, r1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000098b000-0x4)=0x80, 0x4) ftruncate(r1, 0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001a8000)='/dev/ppp\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000e42000)=0xffffffff, 0x4) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) restart_syscall() ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d18000-0x14)={0xc5de, 0x8, 0xdb, 0x6, 0x1, 0x80, 0xfffffffffffff000, 0x7, 0x5, 0xa640}) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) [ 65.441756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29062 sclass=netlink_route_socket pig=12395 comm=syz-executor2 [ 65.470894] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29062 sclass=netlink_route_socket pig=12411 comm=syz-executor2 2018/02/06 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000df4000-0xd)='net/udplite6\x00') ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000bfb000-0x4)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cc4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4000000000001c, &(0x7f00004da000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) signalfd(r0, &(0x7f0000bf0000)={0x3}, 0x8) 2018/02/06 04:14:24 executing program 6: pipe2(&(0x7f0000cc4000-0x8)={0x0}, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000594000)={0x1}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002b4000-0x10)={0x6, [0xffffffffffffff01, 0x2, 0x6, 0x8, 0x8, 0x100000001]}, &(0x7f00004f1000)=0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00009cd000)={@common='lo\x00'}) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000408000-0xe)=@l2={0x1f, 0x388, {0x1, 0x7, 0xa8, 0x1, 0x3f, 0x800}, 0x3f, 0x6}, 0xe) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a73000-0xd9)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ab6000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "c59e19942d57b8c8298d1c1983f68ed9b33ec41bfdaf22326734161780eff65bbd95f119f38d88b7709d7006cf6c3d7e44816af23fbe0b228b9ed7ff928b71c57030fb34f5cf86dd6ba192c927689832"}, 0x160) 2018/02/06 04:14:24 executing program 2: mmap(&(0x7f0000000000/0x5e000)=nil, 0x5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000052000)='/dev/autofs\x00', 0xa81c9e1b3b6d4c1c, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000005f000-0x50)={{0x60c, 0x6}, {0x101, 0x2}, 0x400, 0x3, 0x4c26}) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000005f000)=0x7) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000061000-0x60)={0x0, 0x41, 0x5, @tid}, &(0x7f0000002000)=0x0) timer_getoverrun(r1) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x5, 0x7, 0x3}) mq_notify(r2, &(0x7f000004e000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000007000), &(0x7f000001f000-0x10)}}) mq_timedsend(r2, &(0x7f0000037000), 0x0, 0x0, 0x0) 2018/02/06 04:14:24 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000076000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000a2c000+0x4e0)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000af3000-0x16)='/selinux/checkreqprot\x00', 0x8400, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00009c8000)={0x9a, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x90) bind$inet6(r1, &(0x7f0000ae7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000ae6000-0xb), 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/06 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000270000-0xf)='/dev/sequencer\x00', 0x440040, 0x0) getsockname$inet(r1, &(0x7f0000909000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00001fe000-0x4)=0x10) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x78}, 0x1}, 0x0) 2018/02/06 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000824000)='uid_map\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b59000)={0x0}, &(0x7f000008e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ece000)={r1, 0x5}, &(0x7f0000a27000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b31000-0x8)={0x0, 0x101, 0x7fffffff}, &(0x7f00007f1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002b3000-0xa0)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x6, 0x2, 0xfffffffffffffffc, 0x1, 0x7fffffff}, &(0x7f0000c7a000)=0xa0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000ba000)='/proc/self/net/pfkey\x00', 0x2080, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8001) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000aad000-0x4)) r4 = request_key(&(0x7f00005e1000)='blacklist\x00', &(0x7f0000eea000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000176000-0xa)='mime_type\x00', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r4, 0x9) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000b90000-0x27)="2f6fae509773b2e2f3303dd1027d14d95ffde8d5091fd50ffdd94b9896f18108f8fc24489a5b0f") setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000082c000-0x6)={r2, 0x5}, 0x6) 2018/02/06 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c22000-0xf)='/dev/sequencer\x00', 0x8001, 0x0) write$tun(r0, &(0x7f0000d30000-0x4af)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "dd36b3", 0x46, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "6a09df", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [@dstopts={0x0, 0x1, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2}]}], 'w'}}}}}, 0x78) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x1, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000907000)=[], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/06 04:14:24 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000e51000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) listen(r1, 0x6) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x28, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000281000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000e40000-0x38)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0x3, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @random="e71eb7cf2a53"}]}, 0x28}, 0x1}, 0x0) 2018/02/06 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cb1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000149000-0x8)='./file0\x00', 0x400002, 0x48) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000667000-0xb0)={{0x7, 0xf0}, 'port0\x00', 0x88, 0x100800, 0xfffffffffffffce3, 0x7, 0x5, 0x1, 0x800, 0x0, 0x4, 0x3}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r2, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0xfffffffffffffffe, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/02/06 04:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x800, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) fstat(r2, &(0x7f0000ce8000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000d98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000067000)='./file0\x00', 0x0, r3, r4, 0x40f319b4, 0x40080) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) getxattr(&(0x7f000029c000)='./file0\x00', &(0x7f0000082000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000b94000-0x6)=""/6, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) prctl$void(0x17) 2018/02/06 04:14:24 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000004000-0x8c)={0xefc8, 0xf66, 0x6, 'queue0\x00', 0xffffffffffff67d1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)) bind$packet(r1, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/06 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000b32000)=@rc, &(0x7f0000dd6000-0x4)=0x9, 0x80800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000c04000)=0x8000, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/02/06 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000413000)=[], 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f08000-0xc)='/dev/rfkill\x00', 0x60040, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000b12000-0x4)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003ad000)) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000f8a000)={0x7, &(0x7f0000719000)=[{0x4, 0x6}, {0x100000001, 0x7}, {0xf5, 0xb2f4}, {0x14, 0x5}, {0x5, 0x5}, {0x40, 0x7}, {0x3f, 0xb7c}]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000a5c000)={0x1, &(0x7f000047f000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000069000-0x8)={r3, 0x1}) sendfile(r1, r0, &(0x7f00009c8000-0x8), 0xfffffffffffffffc) timer_create(0x3, &(0x7f00007b0000-0x60)={0x0, 0x30, 0x3, @tid}, &(0x7f0000f31000)=0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000b96000)=""/152) timer_getoverrun(r4) 2018/02/06 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b35000-0xc)='/dev/ashmem\x00', 0x100, 0x0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004da000)={0x0, 0x7}, &(0x7f0000ae2000)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000504000-0x8)={r2, 0x5, 0x81}, 0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)) r5 = syz_open_pts(r3, 0x8000000006) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000133000-0x8)={r2, 0x7ff}, &(0x7f00006c3000)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00009c2000-0x4b)={0x0, 0x0, 0x0, {0x77359400}, 0x80000000}) recvfrom$inet(r4, &(0x7f000043b000-0x60)=""/96, 0x60, 0x40010060, &(0x7f00002f0000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$TCSETSW(r5, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffffb}) r6 = syz_open_dev$mice(&(0x7f0000dae000-0x10)='/dev/input/mice\x00', 0x0, 0x0) bind$inet(r6, &(0x7f00001d1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) dup2(r5, r4) writev(r4, &(0x7f0000617000)=[{&(0x7f0000033000-0x64)="e17602af3ade22f16e482d57c9e41d57f661041873e905714cda02041e14a685331a532f599d31cece5055a161440a", 0x2f}], 0x1) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000241000-0x8)='./file0\x00', 0x0, 0x86) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f000062a000-0x20)={0x4800000, 0x7f, 0x7, 0x800, 0x1, 0x6}) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x800010, &(0x7f000059b000-0x4)=0x800000001d, 0x4) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5000-0x10)={0x4, 0x9a, &(0x7f0000054000+0xd55)="507b5cecff2680af9af6fd79ec479b1533decd7bc9d946a05d59cb71671dcff3851a9592ffbd93323158047d747c7fb313ac52a4eb39810a88fd1f3fb359f8217fb6617a0e3a221116a88785c505e4422f0e1c07a6306ae7d5cee87e17f3cb66d814d2c9b4d2cf9ad1b6481dc94a5ddc4cf3295c910b0e10b93210d42a59958f4ac2b26f10c439a9cb2b790702b86b639da2881698c73ed30538"}) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/06 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x400000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f00005cc000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000), 0x1}, @fda={0x66646185, 0x0, 0x0, 0x20}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) [ 65.776418] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2018/02/06 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c60000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x6) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076f000-0xc)) r3 = syz_open_procfs(0x0, &(0x7f000099a000)='net/connector\x00') ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000038c000)={0x0, 0x0, 0x8d}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000896000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000fbd000-0xc)={r4, 0x0, r5}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00005be000-0x4), 0x4) epoll_wait(r0, &(0x7f0000ca7000)=[{}], 0x1, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c3000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r6, &(0x7f0000ad5000-0xc)={0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000811000)={0x0, 0x2, 0x30}, &(0x7f0000ed8000-0x4)=0xc) recvmsg(r1, &(0x7f0000f0a000+0x3c4)={&(0x7f0000f10000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000abe000)=[{&(0x7f0000e37000)=""/87, 0x57}, {&(0x7f0000c49000-0xc7)=""/199, 0xc7}], 0x2, &(0x7f00005dd000)=""/32, 0x20, 0xa02d}, 0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cf6000-0x10)={r7, 0x7, 0x80000001, 0x40}, 0x10) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x18, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005ac000)='/dev/keychord\x00', 0x101000, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00002aa000-0x4)) capset(&(0x7f00002d1000-0x8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x5}) 2018/02/06 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000831000-0x7e)="dceb8116faf8f5f5e74f85fb089be696242e648485993f8f73b2f1530bd101ad57037bda1a4829a73bdfe1c7523966d9809c46ec38bbec364c3a437c4ab147ce93681077f4ea2d98f18608b69dbad7391ee9a12269a27d48ab789dd39353d6113f38a4e3bdc20f9cf2945c3f1736519af6b08547ccc3ad51b25cff9302dd", 0x7e, 0x40, 0x0, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000bee000-0xa0)=[], 0x0, &(0x7f0000db4000)=[{0x10}], 0x10}, 0x0) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a44000-0xb8)={0x0, 0x2, 0x0, 0x6, 0x9, 0x9, 0x7fffffff80, 0x3f, {0x0, @in6={{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x5}}, 0x401, 0x4, 0xc9, 0x7fffffff, 0x8}}, &(0x7f00009c0000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000149000)={0xf3, 0x2, 0x8, 0x1, r0}, &(0x7f00009f5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000604000)={r1, 0x89, "92b185f56c413c260ac2c7b492588e47a6f720e3cdf94f80de007c03ea8b371e0005dd3167c075e907347475f4efbb838c419cc687eaa3d62cf12ab38618c9afaa5d1059b75f5bf1dd8c472ffa24d266b5d9e9d9e2c835d0d78c07bb21dfbf6091638225cb5766dc2d5f40b8f7f57fa6710e909b4d7cd5243d72acc5f6620a6df78285615b3e7db309"}, &(0x7f0000be6000)=0x91) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ce9000-0x15)='/dev/pktcdvd/control\x00', 0x418001, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000ce0000)={0x2, 0xfff, 0x6}) poll(&(0x7f0000814000-0x20)=[{0xffffffffffffffff, 0x1600}, {r2, 0x20}, {r2, 0x88}, {0xffffffffffffffff, 0x88}], 0x4, 0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000b07000)={0x4c, 0x0, &(0x7f0000996000-0x4c)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x48, 0x8, &(0x7f0000eec000-0x48)=[@fda={0x66646185, 0x2, 0x1, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f00009c2000), 0x1, 0x2, 0x29}], &(0x7f0000c19000-0x8)=[0x0]}, 0xfffffffffffffffa}}], 0xaf, 0x0, &(0x7f0000684000)="fb789bba44cbac04480997a75c6d8d6d783fbe5783f111d10eb25aa84518aed8a87ab2bed972d16b36d14478f0e63b0dd8ad8e9fb49e2a8e45c03b5f01709d59b478fb2dd2f907a909475e9910b0bae0af04ac108428cfc2882d2781e611a278924e2c9221a66c07ecd262640d9dd82b94f27d3743f478ba2951151329f46cefb099e24b8348d15d741348216957d08a4ac750a11eb49d9747a847a2a53bd851087973735e59f53dfda62c057a9680"}) r3 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8bb1, &(0x7f00003bf000-0x28)={@common='bond0\x00', @ifru_data=&(0x7f0000bb6000-0x20)="23dbb8de93d88147010f829fabf4b02836f23540fd2d5d13abec9fa97549caec"}) 2018/02/06 04:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000075a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000968000)="9222f4dafdd07f6d9690fdf88531f98c2d96bf486ab9a91eb240331cb8360fa8843a08a52a5002a0849c23f1885e2ab49f28aa200e8a5e7551f8cfdf01d2c2e37754018041fc3881eeb4e3093ac127fa8b7b7f344e3bfd1ecac0ae", 0x5b) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r0, &(0x7f0000bc2000), 0x0, 0x0, &(0x7f0000f34000-0x1c)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/06 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000194000)={0x0}, &(0x7f000053d000-0x4)=0xc) r2 = getpgid(r1) r3 = getpgid(r2) r4 = dup3(r0, r0, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f00004c0000)={0x8, &(0x7f00001bf000-0x20)=[{}, {}, {}, {}, {}, {}, {}, {}]}) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(r5, 0x0) 2018/02/06 04:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0xfffffffffffffff7, &(0x7f0000600000)={0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000dc5000-0x14)={0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x7, 0x6}, &(0x7f00008d2000)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000013e000)={r1, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}}}, &(0x7f0000d1d000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a61000-0x6)={0x1, [0x1]}, 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000549000-0x82)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") bind$ax25(r2, &(0x7f00009f6000)={0x3, {"b17528cdf7db3f"}, 0x7}, 0x10) r3 = epoll_create(0xff) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000079b000)='/dev/autofs\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000031f000-0xc)={0x8}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000f8f000-0x12)={0x0, 0x31d3, 0xa, [0x3, 0xfffffffffffffff9, 0x10000, 0x6680, 0x7f, 0x5518, 0x7f, 0x2, 0xffffffffffffdf36, 0xfffdffff00000001]}, &(0x7f0000256000)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000090c000-0x14)={r5, 0xdb5, 0x8, 0x3, 0x90000000000000, 0x1ff}, &(0x7f0000d31000-0x4)=0x14) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) stat(&(0x7f000027c000-0x1)='.', &(0x7f000096e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c9d000-0x3), &(0x7f000022a000), &(0x7f0000a21000-0x4)=0x0) lchown(&(0x7f0000e5b000)='.', r6, r7) epoll_pwait(r3, &(0x7f0000440000-0x24)=[{}], 0x1, 0x0, &(0x7f0000b4e000-0x8), 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) getresuid(&(0x7f0000f58000-0x4), &(0x7f0000cbc000-0x4), &(0x7f00009ad000-0x4)) epoll_wait(r3, &(0x7f0000229000)=[{}], 0x1, 0x7) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/06 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000d74000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000e8000-0x4)=0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002e0000-0xa)='/dev/ptmx\x00', 0x30100, 0x0) sync_file_range(r0, 0x20000000, 0x2, 0x6) r2 = dup2(r1, r1) prctl$intptr(0x21, 0xfffffffffffffffa) r3 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000064000-0x34)={{0xffffffffffffffff, 0x2, 0x4, 0x3, 0x80000001}}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000fdd000-0x4)=0x80, 0x4) 2018/02/06 04:14:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='sessionid\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c28000-0x21)={0x0, 0x19, "bacaa23031c4525d5a7500d86c0eb7a1b6dc537d5445431392"}, &(0x7f0000c98000-0x4)=0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x1ff, 0x30, 0x7f, 0x2}, &(0x7f0000000000)=0x18) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000009000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/02/06 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000401000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000452000-0x8)='./file1\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000a59000-0x6)='ubifs\x00', 0x1fff, &(0x7f000012c000)) chroot(&(0x7f00001db000-0x8)='./file1\x00') 2018/02/06 04:14:24 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000007000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000019000)={0x0, @in6={{0xa, 0x2, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100}}, [0x80, 0x7, 0x1, 0x3ff, 0x1f, 0x200, 0x7, 0xf8b, 0x9, 0x5, 0x967, 0x2, 0x80000000, 0x6d, 0x5]}, &(0x7f0000019000)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) renameat2(r0, &(0x7f0000017000)='./bus\x00', r0, &(0x7f0000019000-0xd)='./file0\x00', 0x2) 2018/02/06 04:14:24 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000003000-0xac)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000003000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockname$unix(r0, &(0x7f0000caf000)=@abs, &(0x7f0000dc9000-0x4)=0x8) socket$key(0xf, 0x3, 0x2) 2018/02/06 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000405000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000469000)={0x4, 0x7f, 0x2cb5, 0x4e3241ca, 0x9, 0x7, 0xbe, 0x4, 0x4, 0x0, 0xfff, 0x6}) geteuid() 2018/02/06 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006f3000)={0x0}, &(0x7f00002d7000)=0xfeaa) r1 = openat(0xffffffffffffff9c, &(0x7f00005a8000)='./file0\x00', 0x200000, 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000ae1000-0x10)={0x1000, &(0x7f0000a2f000)=""/4096}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000111000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000029d000)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00003a1000-0x4)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000b9000-0xc)={r3, @rand_addr=0x6, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) sendfile(r2, r2, 0x0, 0xa33e) r4 = syz_open_procfs(r0, &(0x7f0000d1c000-0xf)='attr/keycreate\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000130000-0x4)=0x5, 0x4) write$selinux_context(r4, &(0x7f0000c8e000-0x4c)='system_u:object_r:kvm_device_t:s0\x00', 0x22) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000319000-0x20)={0xffffffffffffc79a, 0x1f, 0x9f, 0xe39, 0x12, 0x4}) 2018/02/06 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000240000)='/selinux/context\x00', 0x2, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x21, &(0x7f000040b000-0x10)={0x1e, 0x0, 0x3f, 0x10000}) fcntl$setsig(r1, 0xa, 0x28) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006cf000)={0x0, &(0x7f000026d000)=[]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000ffd000-0x14)={@loopback, 0x0}, &(0x7f0000b44000)=0x14) rename(&(0x7f00003e4000-0x8)='./file0\x00', &(0x7f0000fa2000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a4d000-0x4)=0x1, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000026b000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x745, r4}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ccf000)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000d5c000-0x4)=0x4a, 0x4) fcntl$lock(r1, 0x800000000000000, &(0x7f00000c3000)={0x2, 0x5, 0x3f, 0x7, r5}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000399000)='./file1\x00', 0x200080, 0x2) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a8c000-0x4a)="2e6a915e573efc72ec777eb2b2afbbe071bfe4f88f51e35259d36ea6eb69a5f38232fa404e0ab441d8ab248a31b10669ee3f84433c67f3aeba6577616e5dd243326b4d3ec62811e25962", 0x4a, 0x20020003, &(0x7f0000a3a000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x1, 0x20000000012c6, 0x1000010004, 0x8000400}, 0x14) shutdown(r0, 0x1) 2018/02/06 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d4c000-0x12)='net/ip6_flowlabel\x00') unshare(0x28060400) r1 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r0, &(0x7f0000364000-0x48)=""/72, 0x48, 0x40000040, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00003e1000)=""/37) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5ac9a61a}, &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x8}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000061e000)={0x0, 0x1}, &(0x7f0000358000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a4c000-0x8)=@assoc_value={r4, 0xcff}, &(0x7f0000e89000)=0x8) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001000)=0xe8) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x2, 0x2, 0x2, 0x9, 0x2, 0x0, 0x20, 0x3f, r1, r2}, {0x6, 0x1, 0x8, 0x1, 0xffffffffffff8000, 0x5, 0x7, 0x10001}, {0x8, 0x3, 0x6, 0xdb98}, 0x2, 0xa, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x200, 0x1, 0x7e}, 0xa, @in=@multicast1=0xe0000001, 0x3, 0x4, 0x3, 0x3, 0x10001, 0x3, 0x8}}, 0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x202001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000001000)={0x5, 0x6, 0xf69c, 0x0, 0x3f, 0x3ff, 0x6, 0x80000000, 0x3f, 0x0, 0x8, 0x6}) ptrace$poke(0x4, r3, &(0x7f00009c8000-0x8), 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) memfd_create(&(0x7f00008fa000-0x1)='\x00', 0x3) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000db1000)={0x0, 0x2a, &(0x7f0000ac0000-0x2a)="a5d21e58b34fe582bcbdc18ecd762eacb1f43f77843a31372d9143e76389b29386eb998f4721b942a97e"}) getpid() 2018/02/06 04:14:24 executing program 1: r0 = memfd_create(&(0x7f0000a92000)="7d656d302d862d76626f786e6574306d696d655f747970652600", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001000-0x89)=""/137) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1, 0x10, 0x4, 0x1000}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xe1)={r1, 0xd9, "904c48dedc9b4a8e168424312a3229ef7bc2b83075e0bf1a5f5a039675ec626712bb144b85709c23e801f9152afe83c7b4b75372f12080b75d39e174e9fb670c0f05f8bcb0f3a4f346aec8f64fc4f829145c74e5220b2621faa5899f1b258ad89dba0960740b6190e13db682d95a9e601669e776ffb1a6b24084a344605197d5b1afcf45a2581afc991a0ae24e25eabe831beb66f14c8871719410682ea2d34f75a2b33934c444ef5107b47901c30c80231cc8d2678fcc47ed3ff3819832e9f265a70b36baeb7f19ab3bf24d8b5e2a6c0c7a166cff2425cfb6"}, &(0x7f0000933000)=0xe1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r0, &(0x7f0000826000-0x1c)={0xa, 0x0, 0x8a, @empty, 0x7fff}, 0x1c) fcntl$setlease(r2, 0x400, 0x2) getsockopt$inet_buf(r2, 0x0, 0x481, &(0x7f00006c2000)=""/24, &(0x7f0000916000-0x4)) 2018/02/06 04:14:24 executing program 0: r0 = socket(0x10, 0x803, 0x0) close(r0) creat(&(0x7f0000de1000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000c21000-0x2)='..') mknod(&(0x7f00004e4000)='./file0\x00', 0x2, 0x4) 2018/02/06 04:14:24 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000-0xc)='net/rt_acct\x00') r1 = dup(r0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000011000+0x856), &(0x7f0000016000-0x4)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000017000-0x2)=0x3, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = epoll_create1(0x0) write$selinux_user(r0, &(0x7f0000003000)={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, 'root\x00'}, 0x33) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000016000)=0xbc, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000c000-0xc)={0x5}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000007000-0xc)) epoll_wait(r2, &(0x7f0000006000-0xc)=[{}], 0x0, 0x2000000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000000d000-0x4), &(0x7f0000005000-0x4)=0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000005000-0xc)={0x10002011}) 2018/02/06 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$getown(r0, 0x9) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a1b000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00001e9000-0x2)={0x7, 0x3}) getpgrp(r1) sendmsg$key(r0, &(0x7f00002a7000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000045c000-0x10f0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}]}, 0x38}, 0x1}, 0x0) r3 = getpgid(0xffffffffffffffff) getpgrp(r3) ioctl$KDADDIO(r2, 0x4b34, 0x3) 2018/02/06 04:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cf6000-0x10)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b9e000-0xc)={0x20000004}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d84000-0xb)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/06 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00008cc000-0x10), 0x10) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f00005f0000)=""/30, &(0x7f0000787000)=0x1e) 2018/02/06 04:14:24 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000053c000-0x4), &(0x7f0000001000-0x4)=0x2d1) socket(0x9, 0x7, 0x9) 2018/02/06 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004d9000)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fbb000)={{0xa, 0x3, 0xe, @empty, 0x8}, {0xa, 0x3, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1000}, 0xffffffff, [0x3e2, 0x0, 0x40, 0x4, 0x6, 0x409f, 0xfffffffffffffff9, 0x1]}, 0x5c) r1 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r1, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000944000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) sendmsg(r1, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000017000-0x20)=[], 0x0, &(0x7f000000f000)=[{0x10, 0x1}], 0x10}, 0x0) 2018/02/06 04:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[]}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000a0b000)=""/181, 0xb5, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000f99000-0xd)='/dev/usbmon#\x00', 0x7, 0x204001) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005b9000)={0x3f, 0x7}, 0x8) futimesat(r1, &(0x7f0000f33000)='./file0\x00', &(0x7f00001a3000+0x45)={{0x77359400}}) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000334000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x0, 0x0, 0x0, 0x2}}, 0x26, &(0x7f0000b84000)=[{&(0x7f0000158000-0xc7)="746f8ab05498dc8ab585aff14202fe590887d71700f5b44a43302cff2a91818a2d558cdbda4145e414ec0c890542b20edbfd84156a0985e9263d8c9d4062d097f78cf37d00c2c254eeb22d279f04e4d46f63e68c5a638adb9d33cbef5ca4dcf3609e327c483d1284db08e49b9c7ebe8597387c79a2ce16afa4cd4125d647fcff814998af2ead", 0x86}, {&(0x7f0000d5e000)="6c1618b751d8e66081f2d8b622485241a3b6ef5c204d239b97ea6257d98118c3c20903ee493c53c7835687b7b82e1e9d76a36959ce5d180fe65ee3845cec2d516176b30a11bfd74b2757", 0x4a}], 0x2, &(0x7f0000261000)=[{0xc0, 0x1ff, 0x100, "192ad3e001c821b1ffa930534ed25c272f3c6917dce6320322722598fe775b2490c6dc0aea373713222dc49fc8ff1e03ee340b8d97919678d9d9e9ecdad1045944afae856b04fcf17c96956735d107a4ec46b7648ac46d285ad1f38de3c4d189fa405bcc2ca25665d9642245599e5d4f22e0cf325f6ed9e24c4389863203b4c4f1d8f96963ba34b5ab48fe1afde1c8863bbef1c38f0e70218692bb28f66deb8ecc5b62c7382432c1688e8e09b1"}, {0x1010, 0x29, 0x1000, "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"}], 0x10d0, 0x8000}, 0x8041) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cc8000-0x84)=[@in={0x2, 0x3, @rand_addr=0x1}, @in6={0xa, 0x1, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x0, 0x5fb, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x84) sendto$ipx(r0, &(0x7f00006ac000)="617250d8d38d1475df17c67e80a06f7287af3ae6b6001f045f1526f297863b0859b1ebdb6f0dfb62de69fac86f947c3d2b2885d9b6d5e54029b38e5cf64242cb1ca85558ae209522496313efc84991327f692b845ec492c82053e44fe0d92c79f658f721a36ea09de2bdde2ca52a3ee8c88f55a01e30", 0x76, 0x0, &(0x7f0000e44000-0x10)={0x4, 0x0, 0x0, "d5054cdad8f7"}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x1c}, 0x1}, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000d7a000), &(0x7f0000b3c000-0x4)=0x10, 0x80800) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00008ad000-0x4), &(0x7f0000915000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000017d000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000bdf000)={r3, 0x2}) writev(r0, &(0x7f000057e000)=[{&(0x7f000048c000)=';', 0x1}], 0x3b5) 2018/02/06 04:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000594000)={0x2}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000983000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00009ef000)="5d362beaea") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)) clone(0x0, &(0x7f0000814000), &(0x7f0000919000-0x4), &(0x7f0000311000), &(0x7f0000956000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00004df000)={0x7f, 0xffe00000000, 0xffffffff, 0xdb, &(0x7f00004c4000-0x37)=""/219, 0x6c, &(0x7f0000a3f000-0x6c)=""/108, 0x66, &(0x7f0000f0c000-0x66)=""/102}) getpeername$netrom(r2, &(0x7f00004e6000)=@full, &(0x7f00000cd000)=0x48) 2018/02/06 04:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001ea000-0xa)='/dev/ptmx\x00', 0x400, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cfa000-0x16)='/selinux/checkreqprot\x00', 0x141000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000c96000)={0x0, @loopback, @local}, &(0x7f0000edc000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f0000520000)={&(0x7f0000dd3000-0xc)={0x10}, 0xc, &(0x7f0000633000)={&(0x7f00000b1000-0x74)=@ipv4_getaddr={0x74, 0x16, 0x102, 0x3, 0x0, {0x2, 0x80, 0x2, 0xc8, r1}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LABEL={0x14, 0x3, @common='sit0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x0, 0x7fffffff, 0x8}}, @IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x5, 0x49, 0x1}}, @IFA_BROADCAST={0x8, 0x4, @multicast2=0xe0000002}, @IFA_ADDRESS={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x74}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000842000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast2=0xe0000002}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) 2018/02/06 04:14:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000be1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x14, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x4)={0x20080522}, &(0x7f0000216000)) 2018/02/06 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000027d000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9201, &(0x7f0000dde000)) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000a84000)=0xcab, 0x4) 2018/02/06 04:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000068b000)='id_resolver\x00', &(0x7f00002c3000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b5d000-0x1)='\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f000008f000)='keyring\x00', &(0x7f0000936000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$negate(0xd, r0, 0xadc, r1) keyctl$set_reqkey_keyring(0xe, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000382000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) lremovexattr(&(0x7f0000349000)='./file0\x00', &(0x7f0000b90000)=@known='security.ima\x00') setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00003f5000)={0x0, 0x20, 0x2, 0x7}, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000f2f000-0x10)="7b434049156c21c95ac244a78f612bf8", 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00008b6000-0x4), &(0x7f000033d000)=0x4) 2018/02/06 04:14:25 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000010e000-0x11)='/dev/vga_arbiter\x00', 0x80600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="dc9d24f0e6c1ff35a06062e88f10f5d7135786b319bd7a27cd3b4bdf84cf8f0cd9fb4c52620624b80ea3f211c69c995db171e005217fc14232495bf9ab8ba107c5772d3dc987c35e26bba162a5d7754a1774e9d1f1a9b5d050d407", 0x5b}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') preadv(r1, &(0x7f000044f000-0x10)=[{&(0x7f0000cbe000-0x2f)=""/47, 0x2f}], 0x1, 0x400000000000) 2018/02/06 04:14:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x840, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000f2000)={@common='sit0\x00', @ifru_data=&(0x7f0000375000-0x20)="5a199dba91505a0ec57fe5c0ae4b613c38fb0a0f3ff4debb78a7fb25ac97bff7"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000040f000)={@common='gre0\x00', @ifru_ivalue=0xfffffffffffffffe}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000008c000)={0x0, &(0x7f00001c5000-0x48)=[]}) 2018/02/06 04:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000faa000-0x10)={0x1, &(0x7f0000605000-0x4)=[{}]}) ioctl$VT_RELDISP(r0, 0xb702) 2018/02/06 04:14:25 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000006000-0x48)={{0x1}}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000002d000)=0x2) 2018/02/06 04:14:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fc6000)='/dev/input/event#\x00', 0x7, 0x2) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00002f3000-0x1000)=""/4096) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = add_key$keyring(&(0x7f0000bd0000-0x8)='keyring\x00', &(0x7f0000e07000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) getpeername$packet(r0, &(0x7f0000d11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000ce1000)=0x14) keyctl$invalidate(0x15, r3) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f0000f42000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="b0be5a00000001000000019a3f3a944b"}) 2018/02/06 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00007bf000)={@common='erspan0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00003a8000-0xe9)=""/233, &(0x7f0000abe000-0x4)=0xe9) recvmsg(r0, &(0x7f0000f8f000-0x38)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f8000-0x40)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e1000-0x6a)=""/106, 0x6a}], 0x2, &(0x7f0000d5f000-0x3e)=""/62, 0x3e}, 0x0) 2018/02/06 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000035e000)='/dev/sequencer\x00', 0x8040, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000091b000)=[@fda={0x66646185}], &(0x7f0000788000-0x20)=[0x0]}}}], 0x0, 0x0, &(0x7f0000009000)}) r2 = syz_open_dev$mice(&(0x7f0000bef000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mknodat(r2, &(0x7f0000591000)='./file0\x00', 0x1, 0x10000) 2018/02/06 04:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x3) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ab000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000736000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e26000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000b45000-0x4)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f34000-0x4), &(0x7f0000b2a000)=0x4) 2018/02/06 04:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') listxattr(&(0x7f00004ee000)='./control/file1\x00', &(0x7f0000c9b000-0x96)=""/150, 0x96) mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00008bc000-0x10)={&(0x7f0000348000/0xc00000)=nil, 0xc00000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000565000-0x18)={0xaa, 0x10}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005e3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000983000-0x1000)=""/4096, &(0x7f0000a10000-0x4)=0x1000) r1 = syz_open_dev$usbmon(&(0x7f0000d39000)='/dev/usbmon#\x00', 0x1, 0xa0180) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/02/06 04:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000483000)=[{r0}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000303000-0x8), 0x8) sendto$inet6(r0, &(0x7f0000d30000)="1f9752f5ab9317720e62d8386e5ef2e1c3fa0a3802938794aaec3bc2fd9983dd1de0e9cfa070fd22137a5ff7740bf460618a7a0a2cade9fb7eb4e46ae1cc2e4abd542b1b4d3f2a4da225a953c75ca460dde8bc909c729ea857c1118d", 0x5c, 0x4000040, &(0x7f0000326000-0x1c)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9b}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]}) 2018/02/06 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) nanosleep(&(0x7f000083c000), &(0x7f000084f000-0x10)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000e14000-0x4)=0x5, 0x4) 2018/02/06 04:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000425000-0x34)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = syz_open_procfs(0x0, &(0x7f0000e3a000)='statm\x00') recvfrom$ipx(r1, &(0x7f000070d000)=""/142, 0x8e, 0x10000, &(0x7f000039c000)={0x4, 0x2659, 0xffffffff, "8071f83faf33", 0x4}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000e61000)) [ 66.328665] binder: 12617:12622 got transaction with invalid parent offset or type [ 66.344897] binder: 12617:12622 transaction failed 29201/-22, size 32-8 line 3250 [ 66.362064] binder_alloc: binder_alloc_mmap_handler: 12617 20000000-20002000 already mapped failed -16 [ 66.383130] binder: BINDER_SET_CONTEXT_MGR already set [ 66.388535] binder: 12617:12622 ioctl 40046207 0 returned -16 [ 66.388556] binder_alloc: 12617: binder_alloc_buf, no vma [ 66.388574] binder: 12617:12634 transaction failed 29189/-3, size 32-8 line 3127 [ 66.411480] binder: undelivered TRANSACTION_ERROR: 29189 [ 66.417644] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/06 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ae0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) 2018/02/06 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000904000)={&(0x7f0000b3b000-0xc)=@kern={0x10}, 0xc, &(0x7f0000889000)=[], 0x0, &(0x7f0000a86000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30}, 0x0) recvfrom(r2, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000303000), &(0x7f0000a45000)=0x8) 2018/02/06 04:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000008000-0x32)='8', 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e7d000-0x14)={0x0, 0x8, 0x9, 0xfffffffffffffff9, 0xffffffffffff0001, 0xfffffffffffffffa}, &(0x7f000092e000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003c1000-0xc)=@sack_info={r2, 0xffffffff7fffffff, 0x4}, 0xc) bind$unix(r1, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000f3e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ea5000)=0x10, 0x0) 2018/02/06 04:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b9b000-0x18)={0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b3c000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000099d000-0x4), &(0x7f0000a17000-0x4)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009f3000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, r2}], 0x1, 0x0, &(0x7f0000510000-0x2)='X'}) prctl$getreaper(0x0, &(0x7f00004e2000-0x8)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f000000b000)}) 2018/02/06 04:14:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) finit_module(r0, &(0x7f0000001000-0xf)='selinuxvmnet1!\x00', 0x1) r1 = syz_open_pts(r0, 0x280000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000a67000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000f13000)) 2018/02/06 04:14:25 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/ip_mr_cache\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000de9000)={&(0x7f0000893000)=@proc={0x10, 0x0, 0x0}, 0xc, &(0x7f0000655000-0x10)=[], 0x0, &(0x7f00006fb000-0x28)=[@rights={0x10, 0x1, 0x1, []}], 0x10}, 0x0) 2018/02/06 04:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00005c0000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000b000-0x20)={0x100000000, 0x0, 0x10001, 0x100}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000540000-0x10)={r2, 0x8}) sendto$inet6(r1, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000124000)={0x8, [0x2, 0x401, 0x100000001, 0x6, 0x0, 0x4, 0x24af, 0x8]}, &(0x7f0000b3d000)=0x14) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004de000-0xc)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00004ba000)) 2018/02/06 04:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f00003b5000-0x10)={0x2, 0x3, @empty}, 0x10) connect$inet(r0, &(0x7f00007c0000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) socket$inet6(0xa, 0x806, 0xff) sendmsg$inet_sctp(r0, &(0x7f000009b000-0x38)={&(0x7f0000936000-0x10)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000438000-0x90)=[]}, 0x0) 2018/02/06 04:14:25 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000673000)=@abs, &(0x7f0000000000)=0x8, 0x800) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da4000-0x11)='/dev/vga_arbiter\x00', 0x10040, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000165000)="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") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b03000-0x4)=0x9, 0x4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000083000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x79b) connect$inet6(r2, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/02/06 04:14:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f00004ed000-0x3), 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00009d8000)) 2018/02/06 04:14:25 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e8000)='/dev/sequencer2\x00', 0x488200, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000f15000-0x1b)="380465e8d9a92ad9483f98496fef67e0bbbf4714122de9aac8bad5", 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000c62000)='syzkaller\x00', &(0x7f0000944000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x87)="6cf627634a995f9570a4c4505f6e79b1a35d4cd5eccda452640c28b24e47ded0cca9a932443bb7f1c2663d210dad18456d45e7ad648fc4b3e11949cb0474488485db842bcb18bd893dc253506d52116b65d9a5fd90675bfa220038b89618b1bbba1c535349d250e2e36468d561ea42301f16bfc92f6c64acb1da00eaecbec884d225f1ff926075", 0x87, 0xfffffffffffffffb) add_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f000081f000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000fef000-0x4)=0x2, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00002cb000-0x4)=0xac0) r2 = add_key(&(0x7f000025f000)='trusted\x00', &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f0000fec000-0x16)=""/153, 0x99) 2018/02/06 04:14:25 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000078f000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x101}, &(0x7f000069d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007f9000)={r1, 0x8000000000000, 0x2, [0xdb80000000000000, 0x20]}, 0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000163000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f00004d1000-0x1000)="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", 0xfff) epoll_pwait(r2, &(0x7f0000d33000-0x24)=[{}, {}, {}], 0x3, 0x7ff, &(0x7f0000311000-0x8)={0x6}, 0x8) write(r2, &(0x7f000003b000)="c48d5a551ca53d53", 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e88000-0x8)) pipe(&(0x7f0000fad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x2000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000c0b000-0x8c)={0x0, @in6={{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x7}}}, &(0x7f0000fa9000)=0x8c) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007fe000-0x8)={r4, 0x401}, 0x8) [ 66.499293] binder: 12654:12655 ERROR: BC_REGISTER_LOOPER called without request 2018/02/06 04:14:25 executing program 6: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000082d000-0x4), &(0x7f000082c000)=0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc9000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000fc9000)={@empty, @dev, 0x0}, &(0x7f0000fca000-0x4)=0xc) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fcb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000fc9000)=""/104, 0x68, 0x0, &(0x7f0000fc9000)={0x11, 0x2, r2, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/02/06 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) syz_open_dev$urandom(&(0x7f000055f000)='/dev/urandom\x00', 0x0, 0x2000) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000002d000-0xc)) signalfd4(r1, &(0x7f0000cec000-0x8), 0x8, 0x0) 2018/02/06 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008a0000-0x9)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b77000-0x10)={0x0, 0xcc, &(0x7f0000c50000)=[@in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x1, @rand_addr=0x7}, @in6={0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in6={0xa, 0x0, 0x28, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x1000, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x5}]}, &(0x7f0000017000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000daa000)={r1, 0x5}, 0x6) fremovexattr(0xffffffffffffffff, &(0x7f000028b000-0x19)=@known='system.posix_acl_default\x00') 2018/02/06 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00007e0000)={0xfffffffffffffffe, 0x6, 0x3, 0x0, 0x7ff, 0x9, 0x3, 0x1, 0x9, 0xffffffff7fffffff, 0x8001, 0x1f}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7) 2018/02/06 04:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a5f000)='/dev/loop#\x00', 0x0, 0x4001) fallocate(r0, 0x3, 0x0, 0x4000000000002) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a2b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000c37000-0x1000)=""/4096, &(0x7f0000ace000-0x4)=0x1000) r2 = syz_open_dev$sg(&(0x7f0000b78000)='/dev/sg#\x00', 0x5000000000000, 0x129000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00002bc000-0xc)={0x0, 0x6, 0x2, [0x1, 0x5eb18996]}, &(0x7f0000d44000-0x4)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000022c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000e7b000)={r3, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xed}}, 0x3, 0x8, 0x9, 0x462, 0x800}, &(0x7f00008ac000)=0xa0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000d07000-0x4)) 2018/02/06 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/keychord\x00', 0x105000, 0x0) getpeername$inet6(r0, &(0x7f0000b57000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00001c9000)=0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000daf000-0xe)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000083f000), 0x4) poll(&(0x7f0000e9e000-0x50)=[{r1}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000cf5000-0x1000)="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", 0x1000, 0x4040, &(0x7f000072b000)={0x2, 0x1, @rand_addr=0x2}, 0x10) stat(&(0x7f0000890000-0x8)='./file0\x00', &(0x7f00001d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d3c000)='./file0\x00', &(0x7f0000a64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dcd000)={0x0, 0x0, 0x0}, &(0x7f0000708000-0x4)=0xc) r9 = getegid() getgroups(0x4, &(0x7f000070b000)=[r3, r5, r8, r9]) lstat(&(0x7f000099e000-0x8)='./file0\x00', &(0x7f0000dc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = dup2(r1, r1) stat(&(0x7f0000674000-0x8)='./file0\x00', &(0x7f0000166000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000889000-0x188)=[{&(0x7f0000600000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000631000)=[{&(0x7f000004b000-0xc3)="cf7ed20a419e27beebd669f062d54c7dc3bdb72e9c0796b1c016560202e995c2df0ddbd409e49bb3428b2fc458e85ad3c933275d3d8c421e9797f12e7da1502a1a3b694089bff9416ca5028121ec5433c477c973668634f4eab85c5a991d44eab0a78246b436d3ece9c3354529ae193ce6eab11c12e4fe888cd43ae7c602d678f233ec413b5359dee5ed370201784121e920fc59694ce143e5c01aa13f86939abb1bdc883ec5a0ee646cbac9a2e4dc7d52bfda38f267a2334d9a8c05c6261b60e42b4e", 0xc3}, {&(0x7f00004ba000)="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0x1000}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f000068f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000010e000)=[{&(0x7f00008b0000-0xe2)="8d26f2a1d5f48eedf31730ff437f8af9c78abe7bc0d20e28d82dce21d66d5c9b9134f6ce422b6f010874316de3fc25731a651a07b8f0af5d7f1337f070ffc56426923fa0b03d3b51710f2cf4878ebe7c0e8827d752b53d105382f79b1a51923b007c678edb9d899948320da0d52ee700fe7f8a6e8a3ded362a2957cc737586e06a5995a98abfd132c2e4e2392f4c4c6714ea64833b8890f1f6efa0a60310e0f69d9e22f9e3901042a6ed3711320f4ef8191bf2b75a8ec46cd5aaf61f22f396d92d896fad9ddfdc7496f5008bde88909a698cdde48a1c15ddd4043d4a80500da42145", 0xe2}, 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{&(0x7f0000690000)="86d23d6a6c97e63447e2c3b9118bdf0940a9b774673984a3b960be7ff1ee0c6152944e3a4f0ddd727c7c315a1b23ae803ee3585e90478cfcf51aac959bea2f137a0337c27818a45c3cbc8bb8be6c881efb2a4e37fb50b2b8caab73cdf35b271176a65960c086e8a0410db2d251df1b7088820ae97545bc115979457bd229e994f9406fafbff252e3ca95ab6d06f6707e4a2e7d0ff981f050cc5a74157a19438e8b8814239a8295aab946c74710ade28c9bf12ad0e5505bc4f216b1bf433a419411", 0xc1}, {&(0x7f0000e4d000)="1596a79cbdb9a1c20f723aad51fe08176897fb3402bf58d4ea028c787682dfe0febb266a4c6e6d29793c29de9ad04b14e922e3ee27d24d2c742bebddcceeefc315e2461b8ecfb4639cbf8f70ec48a9fbb542a3f540853971065a133dbfc9daf98bb3b78980cf04aa68415f0be91826a4679bf2270c07583cd806c88b9c7a8cc2ef5d4f0bceec1c58f14704f07482d51d00ccdaa1e4e61bfeec7539cd", 0x9c}, {&(0x7f0000f9a000)="fd3b7d4aca6b2174a8577377d01c22e0b32387d573672991355b7fd576818e644c9683bd4d02caf0ac25bc984253adf585c05ce8980150354827a36d0bd70235a9293eaa8ae92adfe807fdeaf878fbee89938fc1fc2a9ad80f4a962600a4639b9ceca5e9e07f1969a4b5e4f446d33d867e21dc3f46cd0012bcffc84f43f20e9f743b972c97fae71f1650b9c83e1d413c97e5a6babe492db8d40fcca6293cd9bc2a57b35e1457fcf15197e9c867bac0cfb8909f89318d7b5eafecf46c9ea3", 0xbe}, {&(0x7f000008d000)="669f9b35981063356b72e885", 0xc}, {&(0x7f0000fce000)}, {&(0x7f000024b000)="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", 0x1000}, {&(0x7f0000f33000-0xae)="2bd0a3d2b53733b043bc96d135a180b4efd8e66e742b385b0376a8393048008e989aaf865bebd9487d98b9fd1e1b63c9d06f80ff5432c8de1f549d3915d1ef37d3b30c84101214c297276df93d3a6c707cf0c6dcea9fa9c380ca7f2cb16d1baad4670b02b115c917b3991b055ce9ad69d4341c6fc7b7f8f2bf8d2883fe0108330951c7852d9104453208c287b092e6aa3d7485e55cad29fbf43c6a426bad8600839d6cf6fcb165dcfc60ad6397b9", 0xae}, {&(0x7f0000b77000)="792c6684be89a4c2894dbc69f38986c57f9fc8fe7ea6df17", 0x18}, {&(0x7f000087a000)="97819811c672dce420f01068eb438b8504e86588cae5b1c44c72", 0x1a}, {&(0x7f0000950000-0x13)="6b30f38345c56d6a9411887f267ea82cd7c23e", 0x13}, {&(0x7f0000a20000-0x82)="bc41fed76b83954c1a155e2ad7cccd2b9de5c5ef3ad27b0be69386cb11bd11e36a083c6207dc4d05f4ef3685b358b279e7326abf1e2f937af3970b5ccacc5fa396215bd374f06b85c31ed5665df48724789f78260c3522952160efb28c424a2288e7860a1d4428d22462880df03fd83f0e2cb29f4feb993a5eb9f802f4f7e5eddd8f", 0x82}, {&(0x7f00006a0000)="edbc3ad87f66d3f0d0c673bc687b86c905c1ee622b6374fd99968827869e8fa90cb1a53ed67cd0626573318dd0cc351bf356d8153ab5bba7bfd6", 0x3a}, {&(0x7f000086d000)="cfea1f632315aaebb94f4de7a56a9fee42ef47338f0931c1e07bc6d102e8c4e8d1239dc5f8215a70721a30ddda591a7129b7044858a1562c34f4ba4d1c5a1bdb040c9ecec1ef5d106bbc0dd75a398c0e5b0b558b8422274d6e1eac29c19aff706bb06c86127c2241a49be05a9cb835bf9e9dadfd3c66d392ebb22a011dc8137c43b788233ad0d738c516c736473d231c3b2896d40c990e3743ba49d419a6c125fb7b90d51aeae746c1cac118cf0babdcc381aabe74e639bd70f90b4ace0218bc09ba5d0d2bcbd3173a8a16a4c8b1609cb44671cd4ced42fefb5ec904ae28d8f77790e2ab8e0cefe43e7cc647f6423073f6b50e62ba07ee", 0xf7}], 0x8, 0x0, 0x0, 0x804}, {&(0x7f0000299000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000be8000)=[{&(0x7f0000c47000)="4a4896704df4285bddf37cd6fd798c15dc62c8d5a4e0b90426fe4bbe317e89e847853e199a775efe56d0207dc79715b6088366cf7e75be2514b5d8b6449ad8c40f658bd11d6e8aeedcb64ad37469476aa7a5dca46651f7fe0c6e5e2e1515052685755316f550f82de78e16c34de673cca1f09120f2c2a9d068a37332517fc6f5ea3f8279af1023f05af506149ea2cbd36f375087c0abd96739d4287f390fec22cc0b8f025ce7d7fccbb0c907241fab58b1d0b2b82f71cc99b2a5a264ca69fd9693b0a0c6b9d8f72a77ad5be6ea19b91ce55fd31cd72b407566769ad6ef11e44b6e18d8809438d156116c2603d0653a6b0297593e1c", 0xf5}, {&(0x7f0000a5e000-0x3d)="95300a1f07d474fe2330651287f31a52d7c705fe24dc2f3805d049cc5bfb4caebaf09366f512dee224b737cf442d02bf94d3e5b81d18925437e35870f3", 0x3d}, {&(0x7f000045b000)="98634ad1fbda3ee5b92b79", 0xb}], 0x3, &(0x7f0000ca9000-0x50)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x80}, {&(0x7f0000e6d000-0xa)=@file={0x0, './file1\x00'}, 0xa, &(0x7f000007a000)=[{&(0x7f0000aa0000)="f5da789319d5055c5ec14fab9ba2faf7dd513b9e6e345b1602dd6fd72ed92e7b8cdc0be3d327d558815141d40f5d8d7d781515d80919a0669124a4dd556bf64e7db0f496445e8465d0a481937d7ad94b39c4008ab030ef8d", 0x58}, {&(0x7f00009ba000)="d6570ef5a729713a78b821c06ff096d20947eaa9ae9a7f201718db2e3ed2dc11172f844217b2038cb8502749e0ff0c38c3de2f5c315b30e69e2da5697c", 0x3d}], 0x2, &(0x7f000077d000)=[@cred={0x20, 0x1, 0x2, r6, r2, r3}, @cred={0x20, 0x1, 0x2, r6, r7, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r2, r9}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}], 0xf8, 0x80}], 0x7, 0x4044000) 2018/02/06 04:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000324000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}}, 0x2, @in=@rand_addr, 0xffffffffffffffff, 0x1}}, 0xe8) prctl$getname(0x10, &(0x7f0000ea5000)=""/248) connect$inet6(r0, &(0x7f0000d24000-0x1c)={0xa, 0x2, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @empty}, 0x7}, 0x1c) [ 66.590895] binder: undelivered TRANSACTION_COMPLETE [ 66.596949] binder: undelivered transaction 90, process died. [ 66.607673] syz-executor1 (12680) used greatest stack depth: 23184 bytes left [ 66.617021] binder: 12654:12670 ERROR: BC_REGISTER_LOOPER called without request [ 66.644144] binder: 12654:12685 got reply transaction with no transaction stack [ 66.644153] binder: 12654:12685 transaction failed 29201/-71, size 0-0 line 2920 [ 66.681487] binder: release 12654:12655 transaction 92 out, still active [ 66.688362] binder: undelivered TRANSACTION_COMPLETE 2018/02/06 04:14:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000ecf000-0x9)='/dev/sg#\x00', 0xffffffffffffff80, 0x102) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000036f000)=0x0) sched_getparam(r1, &(0x7f0000800000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000439000-0x10)={0x5, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000000)={r2, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000a2000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dd0000)) nanosleep(&(0x7f00006ab000-0x10), &(0x7f0000c2a000-0x10)={0x0, 0x0}) keyctl$update(0x2, 0x0, &(0x7f00002e1000-0xb)="dd282f161ba63593af2225", 0xb) tkill(r1, 0x18) mq_timedreceive(0xffffffffffffffff, &(0x7f00006d0000-0x10)=""/16, 0x10, 0x0, &(0x7f00006cf000)={0x0, r3}) r4 = dup(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000c67000)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000111000)=@assoc_value={0x0}, &(0x7f000036e000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00001ce000)={r5, 0xdc, &(0x7f00004ec000-0xdc)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, @in6={0xa, 0x3, 0x24f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x2, 0x401, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xbcf}, @in6={0xa, 0x1, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x2, @rand_addr=0x7ff}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0xffff, @ipv4={[], [0xff, 0xff], @empty}, 0x100004}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x20, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}]}, &(0x7f0000610000-0x4)=0x10) 2018/02/06 04:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b45000)='net/fib_triestat\x00') setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000c0b000), 0x4) fcntl$setstatus(r0, 0x4, 0x6c00) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000b2000), 0x4) 2018/02/06 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e6c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000215000-0x4)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000a4e000-0x40)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x11a}]}, 0x34}, 0x1}, 0x0) 2018/02/06 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) unshare(0x28060400) exit(0x402) r0 = open(&(0x7f0000c08000-0x8)='./file0\x00', 0x6c02, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00006a2000-0x68)) 2018/02/06 04:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f00002e3000)={0x5, 0x78, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x45, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x20000000, 0x8, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x81) r2 = socket(0xe, 0x1, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000fa7000)={0x0, 0x2, 0x2001, 0x5, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000d33000)) timer_create(0x7, &(0x7f0000a15000)={0x0, 0x5, 0x0, @thr={&(0x7f000097d000)="b7cba538b55a51e99eb8908055aba68499cae25846363dce50b669d30fa646490d54ba9f1fa3c188ffcb3f8f2552b828c38831fa33987ff65daa7298daa97d3e4f1b39", &(0x7f0000636000)="8030d2"}}, &(0x7f000094c000-0x4)=0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000031b000)=0x40000000002, 0x4) timer_gettime(r3, &(0x7f00006d5000-0x20)) ioctl(r2, 0x5, &(0x7f00003a8000-0x1)="e6") socket(0x200010, 0x80003, 0xa6a) r4 = mq_open(&(0x7f0000820000-0x5)="6504000000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x4, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r4, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000bec000-0x8)={0x0, 0x1}, &(0x7f0000911000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000081000-0xa0)={r5, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x3, 0x7, 0xfffffffffffffff7, 0x1000000000000, 0x10}, &(0x7f0000af3000-0x4)=0xa0) poll(&(0x7f00004fe000)=[{r1, 0x200}, {r2, 0x20}, {r4, 0x38}, {r2, 0x4001}, {r2}], 0x5, 0xffff) mq_timedreceive(r4, &(0x7f0000fa8000+0x2af)=""/29, 0x1d, 0x20000000, 0x0) 2018/02/06 04:14:25 executing program 3: r0 = creat(&(0x7f0000604000-0x8)='./file0\x00', 0x82) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00002c2000)={0x80000000}) geteuid() mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) restart_syscall() write$sndseq(r3, &(0x7f0000244000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000245000)={{}, 'port0\x00'}) clock_gettime(0x0, &(0x7f000024c000-0x10)) getpgrp(0x0) fstat(0xffffffffffffffff, &(0x7f000024a000-0x44)) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000024d000)='/selinux/checkreqprot\x00', 0x10002, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000024b000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x0, 0x8000}) 2018/02/06 04:14:25 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006bb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c4c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x68, &(0x7f0000001000-0x68)=[@in6={0xa, 0x1, 0x14, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x100000000}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0x10)={r2, 0x74, &(0x7f0000002000-0x74)=[@in6={0xa, 0x0, 0x1f00000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @rand_addr=0x1000}, @in6={0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x2773}]}, &(0x7f0000001000)=0x10) getresgid(&(0x7f0000e3e000-0x4), &(0x7f0000000000), &(0x7f0000000000)) lstat(&(0x7f000055a000-0x8)='./file0\x00', &(0x7f0000403000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r0) 2018/02/06 04:14:25 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000094f000-0x74)=""/116) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004c3000)=@ethtool_rx_ntuple={0x35, {0x13, @usr_ip4_spec={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x1ff, 0x6, 0x1, 0x8}, @hdata="09cf923547342615b848b9606848314bbb454a545eb18b1cd0e66c4dffe6427221bcb7958063b5883b60c22c236de4d21b651fd5905eca48d57cca73f16691eeacfdd29ff611593f", 0xab, 0x10000, 0x9, 0x8, 0xffffffffffffffff}}}) clone(0x0, &(0x7f000091c000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000b1f000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 04:14:25 executing program 1: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000e6c000), 0xffe3, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000da8000+0x802)="f5fd04e428d2181bacdcb7ce54e7ec641cee39ef5c755557fe84faf43044fa6f517ce1c348c47f40b5bc6a0bf607bfa2", 0x30, 0x71156715fcdf9b81, &(0x7f0000e75000)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c) get_thread_area(&(0x7f0000e74000)={0x0, 0x20000000, 0x3400, 0x40, 0x10000, 0x2, 0x2, 0x4, 0x2, 0x10000}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000496000-0x15)='/proc/self/net/pfkey\x00', 0xc800, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000de7000-0xb8)={0x0, 0x0, 0xffffffff, 0x3ff, 0x200, 0x81, 0x7, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr=0x100000001}}, 0x7, 0x10000, 0x100000001, 0x732b, 0x157}}, &(0x7f0000e77000-0x4)=0xb8) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e77000)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e77000-0x18)={r2, 0x8001, 0x8, [0x7fff000000000, 0x2, 0x20, 0x4000000000000000, 0x9, 0x8, 0x4, 0x7]}, 0x18) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005c3000)='net/sockstat\x00') ioctl$TIOCNOTTY(r3, 0x5422) 2018/02/06 04:14:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) bind$inet6(r1, &(0x7f0000007000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}}, 0x1c) connect$inet6(r1, &(0x7f0000005000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f000000c000-0x60)={0x27, 0x7f, 0x0, 0x7, 0x7, 0x2, "10c1e79287c8f308581e86eac13cdbb667a7a2d4800bb5e0e858a50ef7854e77eb5e43264434605a82f9b6ff8f5356fc33e2997f68e44705c610ac083a88f6", 0x8b0}, 0x60) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000a000-0x4)=0x410, 0xffffffffffffff8a) ptrace$setsig(0x4203, 0x0, 0x5, &(0x7f000000a000-0x10)={0x39, 0x5, 0xffffffffffffff00, 0x51c}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f000000b000)=""/224, &(0x7f000000a000)=0xfffffd0b) 2018/02/06 04:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f48000-0x8)) r0 = creat(&(0x7f0000f6f000-0x8)='./file0\x00', 0x19a) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000245000-0x4)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000ca000-0x4), &(0x7f00005ca000-0x4)=0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000dd0000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/06 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000300000-0x8)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x0, 0xa00006) [ 66.693482] binder: undelivered TRANSACTION_ERROR: 29201 [ 66.703574] binder: send failed reply for transaction 92, target dead 2018/02/06 04:14:25 executing program 1: r0 = open(&(0x7f0000ae5000-0x8)='./file0\x00', 0x121102, 0x8) connect$inet6(r0, &(0x7f0000412000)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7ff}, 0xfffffea2) mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xfffffffffdeff010}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/02/06 04:14:25 executing program 3: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004a6000-0x9)='/dev/sg#\x00', 0x7, 0x202000) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000188000)=0xffffffffffffffe1, 0x4) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00005e3000-0x6c)={0x0, 0x64, "bcdfa64be129bc2312a7bed39736d8e2b70b3d75f1d27f0b99b48076a7bd85aa564ab46b0596aaf6c7bacd64c0b6c1c1de181b98fe620717c0bc50c10dbe96065da3c89d059fc70e4a3efc78ed9e34fa8c06489d017f7685ef60cf7025e8c286fa50394d"}, &(0x7f00005e3000-0x4)=0x6c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000430000-0x98)={r1, @in6={{0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}, 0xaa4, 0x6}, 0x98) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00005d8000)=[{&(0x7f0000178000)='>', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f00005e2000-0x7b)=""/123, 0x7b) membarrier(0x19, 0x0) 2018/02/06 04:14:25 executing program 1: r0 = socket(0x11, 0x1, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$netlink(r0, &(0x7f0000b2a000), &(0x7f000079f000-0x4)=0x7b) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}, 0x20}, 0x1}, 0x0) 2018/02/06 04:14:25 executing program 4: clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) select(0x40, &(0x7f000094a000-0x40), &(0x7f00000df000), &(0x7f0000644000), &(0x7f0000561000-0x10)) socketpair$inet6(0xa, 0x800, 0x7, &(0x7f0000ec2000-0x8)={0x0}) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000471000)="694f771c1cfa68ab93f508fed0ac893035764dd4a2c708d31404c7ee75cd1513fe0fd4e6d9638c89fc766451025c9cf0c31dfdad2d5162a40c81248a957a13e32b3b526ab8899697f7f36b755300d70a3568f320f5faf857d755404d6cce2ea92e95f9fdd7a97fa37de8cda376ed6aeda939ff", 0x73) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1000000402) 2018/02/06 04:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fc8000)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f6991376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00003c2000)) syz_open_dev$loop(&(0x7f0000806000-0xb)='/dev/loop#\x00', 0x565, 0x40000) symlink(&(0x7f00002e3000-0x8)='./file0\x00', &(0x7f0000c95000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000d49000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "60f687a166166957", "86d645c6adbcb1aa162b5ab0f9895d9382fe2bf027e85adb2ecc4ae71ce8172f"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000ce3000-0x8)={0x0, 0x1f, 0x8}, &(0x7f0000185000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000067b000)={0x30, 0xfffffffffffffffc, 0x1, 0xfffffffffffffff8, 0x8, 0x5, 0x5, 0x800, r1}, &(0x7f0000d41000)=0x20) clock_gettime(0x0, &(0x7f000013f000)={0x0, 0x0}) nanosleep(&(0x7f0000382000)={r2, r3+30000000}, &(0x7f0000b70000)) 2018/02/06 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0x0, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}, {0x0, 0x6}}}, [@etimer_thresh={0x8, 0xc, 0x4}, @mark={0xc, 0x15}]}, 0xd0}, 0x1}, 0x0) 2018/02/06 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000c27000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000b9b000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf8000-0xc)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000626000)={0x0, 0x0}) getsockname$packet(r2, &(0x7f000090a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00009e0000)=0x14) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f0000005000-0x68)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}}}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/06 04:14:25 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000ddd000)=0x6, 0x8) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000002000-0x6a)=""/106, 0x6a, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) syz_open_procfs(0x0, &(0x7f00008fe000)='net/ip6_tables_names\x00') 2018/02/06 04:14:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x60240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"f4137eef48d0b1"}, 0xff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x11, 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) close(r1) close(r2) 2018/02/06 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008009, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000527000)={@common='tunl0\x00', @ifru_flags=0x4000}) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000df0000-0x4)=0xb, 0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000df7000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00006fb000)=0x1c, 0x80000) ioctl$void(r1, 0x5451) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000da3000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000cde000-0x49)=""/140, &(0x7f0000dfa000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000020f000)={0x0, 0x8c, "bb1f3e1a5f4aa58504efbe6479b44542e760056906cfc7737ab2ddaba97ba566846fe3690a7c371f485fa5e153cd9eb36ddeaa107c1fb8affea6e9707f63111e4b80f7815a01ab8987d137cdb611184abd672bdee4d676c182d964786ceac528b685b43f0ccd95ff6908563a6fc1df9d856ed84edb90d172ccf224011d46e85d7310558c3e2b620f4eba9748"}, &(0x7f0000590000-0x4)=0x94) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000df7000)={r3, 0x9}, 0x8) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) r4 = dup3(r1, r1, 0x80000) ioctl$KDADDIO(r4, 0x4b34, 0x40) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x8, &(0x7f0000c28000-0x7)=""/7, 0x7}, 0x0) 2018/02/06 04:14:25 executing program 5: socketpair(0x18, 0x0, 0x3, &(0x7f00009a0000)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/06 04:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f000092b000-0x10), &(0x7f0000979000)) clone(0x0, &(0x7f000000c000-0x1), &(0x7f000000c000-0x4), &(0x7f0000004000), &(0x7f00002d0000+0x1b7)='k') 2018/02/06 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005b6000-0x8)='./file0\x00', 0x80, 0x20) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000649000-0xa8)=""/168) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004aa000-0x28)={@common='bridge0\x00', &(0x7f0000e55000)=@ethtool_channels={0x3d, 0x0, 0x8001, 0x8000, 0x7, 0x100000001, 0x94, 0x7, 0x8000}}) r1 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c24000-0x4)=0x9, 0x4) sendto(r1, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2018/02/06 04:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/06 04:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000006000-0x28)={0x0, 0xffffffffffffffff, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ba4000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) sendmsg$unix(r1, &(0x7f0000294000)={&(0x7f00001be000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000030d000)=[{&(0x7f00007e8000)="f10ca16bfb846bb2f0665b594cf25d", 0xf}, {&(0x7f0000c2b000-0x9)="dc83c09218493f85a6", 0x9}, {&(0x7f0000c94000)="874398f3573a34d77c4868ddb1125fae3d73eacb0ff0cad84da5258b316453d194bb6d0b1e73d991ae814de3c106e6c0085056e44de1c743238ba8c7ff229bf632d1e7be44409416c332dc33b61679ce2e7f1918e0368acd9f489f439e7a0042e9eca2778a1bdc53dc0fd339d69c1b26ca0d2879808d7e3ac696e72f4cf5ffc33a0301aeb626758ec70554f425fe5e6d970a0f3cb2dc17e5f23c46c89e36f02eb83685ecb0d5d4b716bc8e16ca3c20fb69772e20c48cdb0a11842bd19eb4e1a766b9aed751d8f1026ba60667df78335b9964c61372ce10ac4cf933fb", 0xdc}], 0x3, &(0x7f000037d000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x80, 0x8000}, 0x44000) 2018/02/06 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cb3000-0x10)='/dev/sequencer2\x00', 0x402000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000905000)={0x6, 0x1, 0xff, 'queue0\x00', 0xffff}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000fff000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, []}, 0xb8}, 0x1}, 0x0) 2018/02/06 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000040f000)={@common='gre0\x00', @ifru_ivalue=0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e05000-0x8)={0x0, 0xb7c}, &(0x7f0000497000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d1d000-0x8c)={r1, @in6={{0xa, 0x1, 0x485eb320, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}}}, 0x8c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f000067d000-0x20)={0x73521d7fcc99acc4, 0x0, 0x3}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000081a000-0x8)={r1, 0x1}, &(0x7f0000842000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000a9f000-0x4), &(0x7f00002d2000-0x4)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000531000), &(0x7f0000a8f000)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000e34000+0x665)={0x0, 0x2, 0x9, 'queue0\x00', 0xffffffffffffffa0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c74000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f00009dc000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fd1000-0x8)=@assoc_value={r4, 0xf26b}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000281000), 0x8) 2018/02/06 04:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cde000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b4a000-0x38)=""/56, &(0x7f0000bbd000-0x4)=0x38) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f00006f5000-0x9)='/dev/sg#\x00', 0x0, 0x6) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') [ 66.932748] binder: BINDER_SET_CONTEXT_MGR already set [ 66.938820] binder: 12779:12804 ioctl 40046207 0 returned -16 [ 66.948965] binder: 12779:12804 got new transaction with bad transaction stack, transaction 95 has target 12779:12785 [ 66.960274] binder: 12779:12804 transaction failed 29201/-71, size 0-0 line 3031 2018/02/06 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e26000-0xe)='/dev/keychord\x00', 0x40, 0x0) writev(r0, &(0x7f00008d3000-0x70)=[{&(0x7f00006c8000-0x90)='h', 0x1}], 0x1) 2018/02/06 04:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a63000)='/dev/sequencer\x00', 0x10002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b01000)='map_files\x00') syz_open_dev$usbmon(&(0x7f00004b1000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x100) getdents64(r0, &(0x7f0000010000-0x1000)=""/4096, 0x1000) setsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f00008e9000-0x4)=0x1f, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000d62000-0x9)='/dev/rtc\x00', 0x6002, 0x0) getdents(r0, &(0x7f0000003000-0x30)=""/48, 0x30) unlinkat(r0, &(0x7f0000c33000)='./file0\x00', 0x200) [ 66.986246] binder: BINDER_SET_CONTEXT_MGR already set [ 66.991682] binder: 12779:12785 ioctl 40046207 0 returned -16 [ 67.010062] binder_alloc: 12779: binder_alloc_buf, no vma [ 67.016002] binder: 12779:12785 transaction failed 29189/-3, size 0-0 line 3127 [ 67.032052] binder: BINDER_SET_CONTEXT_MGR already set [ 67.037755] binder: 12779:12842 ioctl 40046207 0 returned -16 2018/02/06 04:14:25 executing program 0: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8b000-0x30)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f90000-0x4)) 2018/02/06 04:14:25 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000009000)=0x2, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f000000b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000a000)=0x10) exit(0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000000a000)=""/75) syz_open_procfs(r0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa") close(r1) 2018/02/06 04:14:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffe, &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) renameat(0xffffffffffffffff, &(0x7f0000650000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000e96000)='./file0\x00') 2018/02/06 04:14:25 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000)='/dev/hwrng\x00', 0x20483, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000a000)='yeah\x00', 0x5) r1 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x20000000000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x400, 0x0) write$selinux_user(r2, &(0x7f0000003000-0x29)={'system_u:object_r:var_lock_t:s0', 0x20, 'sysadm_u\x00'}, 0x29) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f000000b000)) 2018/02/06 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000025e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c89000)={0x0, 0xa5, "389126c0dc582ce95052ca46cc9f626f2685333347f49a9cdfdbedad900bd7426c832aa8a2448a6b6a535462a9a72084c34a8359706e1dae07aae90cb86876ba316918168efce63edde45eec1cad3762c8735ff229ec05a671b190984c3c46893f1476d362806558c02e954f6ab1d946f53465064eb0614e80106aa1555c8dee7f03b67830eb341870f626311f06f34e323a3ece076b66a4996ed54b771ae5b6a3fba3be5f"}, &(0x7f0000e5c000)=0xad) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c32000)={r1, 0x2, 0x8000}, 0x8) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f86000)={r1, 0x2c, &(0x7f0000f51000-0x2c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x4c154d36}]}, &(0x7f00003c6000)=0x10) sendmsg(r2, &(0x7f00003d6000)={&(0x7f00000e7000)=@in6={0xa, 0x0, 0x983b, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x168, &(0x7f0000c51000-0x20)=[], 0x0, &(0x7f0000eb1000-0x5a0)=[], 0x10}, 0x0) write$selinux_create(r0, &(0x7f00009ae000-0x32)=@access={'system_u:object_r:adjtime_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x36}, 0x32) 2018/02/06 04:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e47000)='/dev/net/tun\x00', 0x0, 0x1) syz_extract_tcp_res$synack(&(0x7f000044f000-0x8)={0x0}, 0x1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000051000-0x4)=0x3) syz_extract_tcp_res(&(0x7f00002b5000)={0x0, 0x0}, 0x34, 0x3e97) write$tun(r0, &(0x7f00007af000)=@pi={0x0, 0xdada, @ipv6={0x4, 0x6, "a02147", 0x3de, 0xff, 0x1, @loopback={0x0, 0x1}, @empty, {[@routing={0x32, 0x10, 0x0, 0xffff, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x15}]}, @dstopts={0x87, 0xe, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0xef}, @calipso={0x7, 0x28, {0x5, 0x8, 0x3, 0x46d04f22, [0x8001, 0x59, 0x1f, 0x663b1905]}}, @ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x80}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @jumbo={0xc2, 0x4, 0x7}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, @dstopts={0x2f, 0x3, [], [@padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x18, {0x0, 0x4, 0xfffffffffffffc01, 0x3, [0xe88, 0x0]}}]}, @routing={0x3c, 0x8, 0x0, 0x2, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x1, 0x3, [], [@ra={0x5, 0x2, 0x100}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x6}]}, @routing={0xff, 0xa, 0x1, 0x1f, 0x0, [@empty, @dev={0xfe, 0x80, [], 0x0, 0x16}, @ipv4={[], [0xff, 0xff], @empty}, @dev={0xfe, 0x80, [], 0x0, 0xb}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0x5e, 0x0, 0x8, 0x7ff, 0x0, 0x20, 0x2}, @hopopts={0x7f, 0x27, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0x10}}, @generic={0x6, 0xc9, "dd92d14aca2eb7a4d7a197ada47e862a321a4d33fa04d12d63cc92cba2796d77742f87e6facac8c35f3d49c9cc4ef08f459398efef766977a04794fac812ad2983171b983705f2b0cf308fa6631d940264810b338891cde33e7b747221d7a0a74185a5e328a39d12d7ed31b737c2d65849a0382683ff1bb4ea6c33e8f25bbd7983afcc307a6e551274b78fa4d35d196467ba9bd1d4130b3b213369ad689f98d3e485703ef67a64a7d83084cad700172d05538b9cf900af2ab3664cf7657778ee567136c8c34003c187"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x10001}, @calipso={0x7, 0x30, {0x7, 0xa, 0x200, 0x3, [0xffffffffffff2f6d, 0x80000000, 0x7fff, 0x5, 0x0]}}, @jumbo={0xc2, 0x4, 0x3ff}, @jumbo={0xc2, 0x4, 0x40}, @ra={0x5, 0x2, 0xcf}]}], @tcp={{0x1, 0x0, r1, r2, 0x80000001, 0x0, 0x1b, 0x40, 0x96, 0x0, 0x8, {[@sack_perm={0x4, 0x2}, @generic={0x8, 0x5, "edee4f"}, @md5sig={0x13, 0x12, "16873c087f50c766c1501854efded216"}, @sack_perm={0x4, 0x2}, @generic={0x27, 0x10, "0e2fcd451c7f22d192b348f9f2f5"}, @timestamp={0x8, 0xa, 0x15d, 0x80}, @sack={0x5, 0x6, [0x9]}, @sack={0x5, 0x1a, [0x1, 0x7fff, 0x3, 0x7, 0x100000000, 0x10000]}]}}, {"502960a95b7b2030436755a7f58f367676c8379aa503b4eace448e5afe358f69dd534c0422fabeab46f9039d08ba5db7bbb648310c79"}}}}}, 0x40a) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000bf2000), &(0x7f0000e89000-0x20)={{}, {0x0}}) write$evdev(r3, &(0x7f0000001000)=[{{r4, 0x6}}, {{}, 0x40000800, 0x0, 0x7}, {{0x0, 0x2710}}, {}], 0x60) readv(r3, &(0x7f0000ef1000-0x20)=[{&(0x7f0000146000)=""/59, 0x3b}], 0x1) 2018/02/06 04:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000088c000)="1f0000001a001bf200001326fdf316760000040100008d3d93391a0001454aea", 0x20) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) 2018/02/06 04:14:25 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000011000-0x8), 0xfffffffffffffffa) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') fstat(r2, &(0x7f0000010000-0x44)) 2018/02/06 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x11) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000c34000-0x8)='./file0\x00', 0x80, 0x40) eventfd2(0x5, 0x80000) mkdirat(r3, &(0x7f000015f000-0x8)='./file0\x00', 0x188) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) [ 67.084959] binder: undelivered TRANSACTION_ERROR: 29189 [ 67.090456] binder: release 12779:12785 transaction 95 in, still active [ 67.098139] binder: send failed reply for transaction 95 to 12779:12804 [ 67.111605] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 67.112277] binder: undelivered TRANSACTION_COMPLETE [ 67.112284] binder: undelivered TRANSACTION_ERROR: 29201 [ 67.112287] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/06 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00006bb000)={@multicast1, @remote, 0x0}, &(0x7f0000b7b000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000175000)={@dev={0xac, 0x14, 0x0, 0xa}, @rand_addr=0x7fff, r1}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000018000)="4402", 0x2) fcntl$dupfd(r0, 0x407, r0) 2018/02/06 04:14:26 executing program 7: mmap(&(0x7f0000000000/0xa6e000)=nil, 0xa6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) pread64(r0, &(0x7f00000b0000)=""/4096, 0x1000, 0x3b) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a6f000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a6f000)) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a70000-0x4)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000095e000)) fcntl$getownex(r0, 0x10, &(0x7f0000151000-0x8)) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a6f000)) r2 = gettid() r3 = getpgrp(r2) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000a6f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00008a3000-0x4)=0x14) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r4, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x70005}) rt_sigtimedwait(&(0x7f000031c000-0x8)={0x80000001}, &(0x7f000067d000-0x10), &(0x7f0000359000-0x10), 0x8) setpgid(r4, r4) [ 67.134101] IPv6: NLM_F_CREATE should be set when creating new route [ 67.134843] binder: 12859:12860 ERROR: BC_REGISTER_LOOPER called without request [ 67.141575] binder: BINDER_SET_CONTEXT_MGR already set [ 67.141582] binder: 12859:12861 ioctl 40046207 0 returned -16 [ 67.145552] binder: 12859:12861 ERROR: BC_REGISTER_LOOPER called without request [ 67.150724] binder: send failed reply for transaction 99 to 12859:12860 [ 67.153688] binder: undelivered TRANSACTION_COMPLETE [ 67.153694] binder: undelivered TRANSACTION_ERROR: 29189 [ 67.185561] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/02/06 04:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000581000-0x50)={@common='gre0\x00', @ifru_names=@common='ifb0\x00'}) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000bb7000-0x4)) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f00005b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xcd}) fchmodat(0xffffffffffffffff, &(0x7f0000b84000)='./file0\x00', 0x40) dup3(r0, r1, 0x0) rt_sigtimedwait(&(0x7f0000704000-0x8), &(0x7f00000f4000-0x10), &(0x7f0000a2e000)={0x0, 0x8000000}, 0x8) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000d4b000-0x1000)="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") r2 = dup(0xffffffffffffffff) futimesat(r2, &(0x7f00006e0000)='./file0\x00', &(0x7f0000875000)={{0x0, 0x7530}}) 2018/02/06 04:14:26 executing program 6: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x6, 0x7fff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f000002f000-0x55)=""/85) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000000e000-0x14)={0x0, 0xffffffff, 0xb47a, 0x61d, 0x7, 0x5}, &(0x7f0000033000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000001d000)={r3, 0x2, 0x30}, &(0x7f0000022000)=0xc) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r5 = fcntl$dupfd(r4, 0x0, r0) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000033000-0x4)) 2018/02/06 04:14:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4), &(0x7f00005d6000-0x4), &(0x7f00002b5000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000b2b000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0xc000, r0, r1, 0x101, 0x9, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002f9000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x101000, 0x0) 2018/02/06 04:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f000065e000-0xb0)={{0x280}, "706f727430000000000000000000000000000000ff750000000b0000000000000000000035d4ed00000000000000000000af000000000100000001ffed00", 0x0, 0x451, 0xd, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x20000000000}) 2018/02/06 04:14:26 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000026000-0x3)) 2018/02/06 04:14:26 executing program 0: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005ec000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000630000)={0x18, 0x0, {0x4, @random="18b95ed39674", @common='vlan0\x00'}}) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000cca000+0xbe6)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/06 04:14:26 executing program 7: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r0, 0x80000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002e000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x16, &(0x7f0000031000), &(0x7f0000021000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/02/06 04:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b73000)=0x0) wait4(r1, &(0x7f00003ce000-0x4), 0x8, &(0x7f000058f000)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00007e8000-0x28)={0x0, 0x0, 0x0, 0x0, "4ef0173ae7291ce0d440ca4586508c706e04fdbef46dd08ce27728dd547b78d5"}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00005e1000-0x1000)=""/4096) 2018/02/06 04:14:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f000037d000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007cd000)="d5b5d3be5f2fd959d112e9c7ecc60650a9880cf3abfe1e0d4b0c3b49d891a05538efb8c991d38bcae4bd6ff784d2d6973b1bb373d33e272e9f3d9ff956899ddfd582806b757aafd7460d118c0d35e21c5a3264", 0x53, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000000)='big_key\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r1, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000f72000-0x4)=0x14) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x18, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a546ab210b0eb2a27fe5b14ed1623a", "a8b54d4123822f9c0402364a04604d22a5cc3241a54be9b0db6844965acf64a6", [0x5, 0x6]}) symlink(&(0x7f0000752000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') connect(r1, &(0x7f00007d7000)=@ll={0x11, 0x6, r2, 0x1, 0x2, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000016c000-0xc)={0x0, 0x0}, &(0x7f0000173000-0x4)=0xc) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0xb, 0x848) truncate(&(0x7f00003a2000-0x8)='./file0\x00', 0x31d) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r4, r5, 0x8001, 0x0, 0x100080) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000047e000-0x4), &(0x7f0000195000)=0x4) r6 = dup(r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e78000-0x1), 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r1, &(0x7f00009f4000)=[{&(0x7f0000915000-0x1000)=""/4096, 0x1000}, {&(0x7f00001fd000)=""/115, 0x73}, {&(0x7f0000a81000-0x45)=""/232, 0xe8}, {&(0x7f0000f09000-0x18)=""/24, 0x18}, {&(0x7f0000086000-0xfe)=""/254, 0xfe}], 0x5) sendto$inet6(r6, &(0x7f00002cf000-0x284)="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", 0x284, 0x100000000031, 0x0, 0x0) 2018/02/06 04:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x5, &(0x7f0000f1e000)={0x0, 0x10, 0x2, @thr={&(0x7f0000aa5000)="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", &(0x7f000017c000)="37f9d10cc34667c696f64b182b3fb093e6eea40d09e8ca3b7628ea9b3b745b40a0d4df4eeeb9adc741f6f9ceea68c974d808c6ec2e8297ff21a84a76fed51018445e64f66ba5147a355ce39ecaf352fa738e1857af37ce48ff160a88c4a155d6de260fec09b3c9a9c82d45d6a353d58396e48c79c81b148eea5e8647f6812f245ab60167ed4e36ee060cc8f47c8ac73e3a2a503584fb57"}}, &(0x7f0000d63000-0x4)=0x0) clock_gettime(0x0, &(0x7f00001df000)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d9d000)='/dev/vga_arbiter\x00', 0x2400, 0x0) connect$llc(r3, &(0x7f0000d0e000)={0x1a, 0x2, 0x800000000, 0x44d, 0x4, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x10) recvfrom$llc(r3, &(0x7f0000c7e000-0x52)=""/82, 0x52, 0x40, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f00005a4000)={{0x77359400}, {r1, r2+10000000}}, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000014000)='net/stat\x00') getdents(r4, &(0x7f0000007000-0xa8), 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000334000-0x11)='/selinux/enforce\x00', 0x2, 0x0) getgid() vmsplice(r5, &(0x7f0000401000-0x70)=[{&(0x7f000067f000)="8375cd43c5766e6fdecb0fcdd221b2b8ffd2ad0ee74377ce4794e2cfdbc3aa8d1b86893dd3526f0c4fc16e52302fb2ab877d1f52b8c16aa576406952db342c9627ba663efb21b78e6ff695ffde85eab9a5c1be8c0fd31cbca8b7b116b12813d8ef9a36bc7553c296f1e8c28397a77318823463248d6230dac34b6c226cb9adf2e8ec8816653a5fa0184eb7c81c183c3c610c6014b2ff725cf5f07d11b87c959d7c6280689e62f14b9106a3eafece", 0xae}, {&(0x7f000079a000)="097dfc5986b44270f75179157b35727c4e007b4734001230456334863c0f8c1221ae75da05378863f021039175d4d3b4942e", 0x32}, {&(0x7f0000ea0000)="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", 0x1000}, {&(0x7f0000416000)="d02ddb6de2f4598dacf5958069", 0xd}, {&(0x7f0000f63000)="d81d0f6f7d7066277098e8d0b241556402a52e7d4ec73ab4d838d333851e67eb41a2a4abcb59de017a095385b5b8d3458183fd61a1c8a17562f8b49773b1c5c7cc353abc295f4826955ef517d5aef6db56ba9dfd08a1078063016b4a25a9465b232a14661f9c3acebd47a8b05e1736c53f1cba80fde0e1f51ce553b32810c5a4a8cc5f797d6e88fe4aaa651cb5a8a97e8316522f0e693e6a062c58578183dea4f3bc66076592cc71dc2250b4fcf960415873559252bc8c", 0xb7}, {&(0x7f0000aa8000)="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", 0x1000}, {&(0x7f0000c47000)="801cae44532382a35b908e7202bc4470f20e04b7ae7fda5a066e05d56b2c8d1dcb958f5a70e8171487bdd9c32989049e4ede0de8b06dc935c1306e45748324", 0x3f}], 0x7, 0x6) write$evdev(r5, &(0x7f0000239000)=[], 0xfffffe4d) 2018/02/06 04:14:26 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80003) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000023000)={0x14, 0x25, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f000001c000)=""/59, &(0x7f0000016000)=0x3b) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000025000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000024000)=0x19) 2018/02/06 04:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000f) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000d3e000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5}, 0x8) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0}, 0xc) 2018/02/06 04:14:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='$\x00', 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0xde, {{0x2, 0x1, @multicast2=0xe0000002}}}, 0x90) fallocate(r0, 0x23, 0x0, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000001000)=""/33, 0x21}], 0x2) 2018/02/06 04:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e25000)='/dev/usbmon#\x00', 0x4, 0x40000) sendmsg$nl_crypto(r0, &(0x7f000058c000-0x38)={&(0x7f0000ccd000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00009b6000-0x10)={&(0x7f0000133000-0x130)=@get={0x130, 0x13, 0x601, 0x5, 0x0, {{'ctr-serpent-avx\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x8925}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x100}]}, 0x130}, 0x1, 0x0, 0x0, 0x44800}, 0x4) setrlimit(0x7, &(0x7f0000f66000)) socket(0x1f, 0x3, 0x9f) epoll_create(0x101) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00002f1000-0x5c)={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x9}, {0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}, 0x7, [0x7, 0xdb40, 0x7, 0x3, 0x7, 0x4, 0x400, 0x60a]}, 0x5c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dec000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00002bf000-0x28)={@generic}) 2018/02/06 04:14:26 executing program 7: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000), &(0x7f0000003000-0x4), &(0x7f0000001000-0x4)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000206000/0x4000)=nil, 0x4000}) 2018/02/06 04:14:26 executing program 4: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x2d}, {0x6, 0x0, 0x0, 0xffffffff}]}) times(&(0x7f0000043000-0x20)) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000045000-0x8d)=""/141, &(0x7f000003a000-0x4)=0x8d) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000003e000)='/dev/vga_arbiter\x00', 0x101001, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000045000)={0x5, 0x1, 0x7ff, 0x9, 0x8}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000044000)="aca2b4397b1072f1a2f8cbff17e31e6a40d7af0c826014c240cc1ffc9ce82d507b5133eaa3f3f6ac8c935951c5cb1da61961f8e6073ea17fc922b43c4f9541f3e2f3efd898e989a699afa7b252f722dac68498cbf6daac2d3129d27931f8a78e6d05527fec42dad71722e534ebf873040183fdec1b0c1332fea760b0dae0ce9c594631edf3c388dacd0af58f284446b07e8ce004e1298d731bc3b1bc5bbddc75dc7a3a0642e0baafeeb1afb9ec250d37d2799e2e97fb7f2c28197b98a17f226cbeeb2e7e9ad439dd00a5469987c4a3", 0xcf) 2018/02/06 04:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00004a8000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e39000)={0x10000, 0xb, 0xffffffffffffff01, 0x1, 0x0}, &(0x7f0000eeb000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000165000-0x10)={r2, 0x4, 0x401, 0x7}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f00005eb000-0xa)='./control\x00', 0x8) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) dup2(r4, r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) read(r1, &(0x7f0000482000)=""/19, 0x4) 2018/02/06 04:14:26 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = openat(0xffffffffffffffff, &(0x7f0000003000-0x8)='./file0\x00', 0x44000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000002000-0x41)=""/65) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)) 2018/02/06 04:14:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001000-0x4)=0x1c, 0x80000) setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000dd9000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000dba000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000ecc000)={r2, r3/1000+10000}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x148, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@replay_val={0x10, 0xa}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x148}, 0x1}, 0x0) 2018/02/06 04:14:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f000026b000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000001000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='erspan0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8) recvfrom$inet6(r1, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000065f000)={0x0, @rand_addr, @loopback=0x7f000001}, 0xc) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d36000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000727000)=0x4, 0x4) clock_settime(0x6, &(0x7f0000aab000-0x10)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[]}, 0x0) syz_open_dev$tun(&(0x7f00003c5000)='/dev/net/tun\x00', 0x0, 0x484002) 2018/02/06 04:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f00004f4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004b9000-0x20)={@loopback={0x0, 0x1}, 0x6, 0x0, 0x1, 0x0, 0x2fbd, 0x98e4, 0x7}, 0x20) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000024a000-0x4)={0x10001}, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/06 04:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) utimes(&(0x7f000009b000-0x8)='./file0\x00', &(0x7f00008b9000-0x20)={{0x0, 0x7530}, {0x0, 0x7530}}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00008c7000)=@req) bind$inet(r0, &(0x7f0000115000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e2505053e0ba6c762640ff29af5ffab45bb5a44fda0877c42a6bbdc45ccab6c6dec4074fbed4698fd2122ef15338a9e89d20bc3f1733bc3fbe90a2c41a1e0cc7595eb5d498", 0x61}], 0x1}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000387000-0x60)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b509213e", 0x60, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000b29000)={&(0x7f0000868000)={0x10}, 0xc, &(0x7f00004de000-0x10)={&(0x7f0000db8000-0x60)=@newspdinfo={0x60, 0x24, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@replay_esn_val={0x28, 0x17, {0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0]}}, @etimer_thresh={0x8, 0xc}, @tfcpad={0x8, 0x16}, @policy_type={0xc, 0x10}, @extra_flags={0x8, 0x18}]}, 0x60}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/02/06 04:14:26 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000095c000)="1f0000000104ff0bfdfd45c8131100000200f0ff08000100031100dc05df00", 0x1f) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe4000-0xc)={0x0, 0x0}, &(0x7f0000fe4000-0x4)=0xc) stat(&(0x7f0000be0000-0x8)='./file0\x00', &(0x7f000005b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() r5 = geteuid() mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe3000)=0xc) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000ae000-0x8)='./file0\x00', &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000fe3000)=[0xffffffffffffffff, 0x0, 0x0]) r10 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002ab000-0xe8)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000b4c000-0x4)=0xe8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000fe4000-0x28)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe4000-0xc)={0x0}, &(0x7f0000fe3000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000104000)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00001c4000-0x4)=0xe8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fe3000), &(0x7f0000fe4000-0x4), &(0x7f0000fe4000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000097e000)=0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fe4000-0x3d)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000fe4000-0x4)=0xe8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fe4000-0x4)=0x0, &(0x7f0000825000-0x4), &(0x7f0000b28000-0x4)) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = getpgid(r1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002a8000+0x3da)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@empty}}, &(0x7f00005c9000-0x4)=0xe8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpid() mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fe4000-0xe8)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000fe3000)=0xe8) fstat(r0, &(0x7f0000b45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00009dd000)=[{&(0x7f0000fe3000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe3000)=[{&(0x7f0000d3f000-0x8c)="f1b8c3a5e7eb45b1606964d8de45efe37f806d83aa6e6c7e909049f0977e31549d7c440edb783fe25911dc3383b12fbfd85629e7b204ee5d1ab4e5d8c7b3ca0b36b67b4017e156d24083c680993acb102a40952c8c709dbb43a97efeb435aaa6f8daec7a8fbd246a52e24cb8745d17cb352bb8a2a930e22b4676a378099783dbb2a26e1cc5dfcded2e09ad0f", 0x8c}, {&(0x7f0000fe3000)="f77b3059a0987ad8d0e5d3c98aa04337b986f75c297f217966cf2c52dd3d8837abc06307e2f34adbb5db34eec84d4e83994c4999628b99e59ed84bc3717cb8390b247f02c6e5204791b0204589eb44ca057e6352f7b4d63bf877777730f56addc731", 0x62}, {&(0x7f000092d000)="d2766b3a0a1e4518936b5cf9a2440eedad0a87fbfd1b71c09feb988dd5fe9a01fcf498472adf1d907d35e8727193ae71a42d82d8bae0d1335519481fbadb778f", 0x40}, {&(0x7f0000fe4000-0x8f)="bc8ed5066c1a3e104ecb8a357ef94406463465bfbe5d9bc6a3e43c78c13391848a3666a5efcf87cb4cbb6d9abea79c9b0baf35f66fb3714997eaf6ab9680ccc13d90c83f1535b40a1a3e87fd03cf0af9f833fe3fa57a50e92ad4f663064fe189bb309c420573fe4c2b8e8c20af752696170e1db4e1de5bdce255663186a920b40c72fb0c337c136414fc0c8aa73688", 0x8f}], 0x4, &(0x7f0000fe3000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x90, 0x40}, {&(0x7f0000898000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fe3000)=[{&(0x7f0000fe3000)="bd093b972c69f9856e463a62fc3f94ce27eca4c35a3161eb2bcd1f1377fecd283177f50fe20d174810d2251e836444860b5545a5dc9a11d6736db6e6137379f537ca4cfde3ae3e1acc5f4cb13b7d8ee9897a430888c9047df1fd681e68fde7b8f878583be3dc96bec30469b5bae6913240fc157a2986e91b54", 0x79}, {&(0x7f0000fe3000)="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{&(0x7f0000fe4000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ecc000)=[{&(0x7f0000fe4000-0xdf)="e63ee5fe0e4dbf8e9ec44ba58034323426674c9a5fe610283fffcaa5f26f0ec912ad98ef81783d88a3773cdc45b187852ed2741c188736d4de1f8e745fb924bb9583b94b2f18f61f17dfddc9c9321662509aac286def3d089c69bc3e8adfb0756bf31cebb13497887f9164b7d79bede299247492864831be0b580081c7588585a2fbce741d8833a2e08dde948e0ed54741f052ef50d46aa44f00db9b2c6f54188d188eaa827c13f65ebcd06b1ed0e9936b3c18efd399cc60df95c617f423802b495277f4d6202d89c84f5d3e7ecef4d4c65f6e8fc3a81ff9b43512e9342758", 0xdf}], 0x1, &(0x7f0000fe4000-0x30)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30, 0x8000}, {&(0x7f0000fe4000-0x4)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe3000)=[{&(0x7f0000fe3000)="127d46af87352347ad67fc580115ed8fe6614fa2f5cced9857b654b5e5ec011fde04afe84618c739d6b939cf8303f1062d428fd84f2e4e54389593e49a3dc79f2307c5683dcdce6959c3828272c895c165c05688021f25ac4d67c1ba1436755285a30de1183365c9cfbb0048b4b06ed2c13b825f874a4cb498823bf13cd181353e9ba7cea540525b52148eaf61f70f148c2dd17e0b0d18b3ad424c9f8e55393646572f1ba8", 0xa5}, {&(0x7f0000fe4000-0x1000)="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", 0x1000}, {&(0x7f0000fe3000)="a51c4adbf7a8fc2841a9e1eae17587e06509f09ffa6d789ccfe0a59cd00a7d56f31592c74b57fe2642fed35b9ee7fb4e1095c5f653edeffa6af19c3f1438a103662f7bc7f454e7b1d5618179b44cf55832186b54698f6c63adc7fc3575d14157148a81", 0x63}], 0x3, &(0x7f0000c42000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x68, 0x20000000}], 0x5, 0x4000000) 2018/02/06 04:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000caa000), &(0x7f00006d7000-0x4)=0xb) sendfile(r0, r1, &(0x7f0000650000-0x8), 0x65) 2018/02/06 04:14:26 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$addseals(r0, 0x409, 0x8) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000012000)='id_legacy\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000013000-0x1)='5', 0x1, 0xfffffffffffffffc) add_key(&(0x7f0000012000)='blacklist\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000004000-0x1000)="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", 0x1000, r2) r3 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000012000)={{0x2, 0x2, @broadcast=0xffffffff}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x68, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="b377e0420f24b1694357930439aabc0f"}) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/06 04:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8000f, 0x6, &(0x7f0000ee8000-0x8)={0x0, 0x0}) read$eventfd(r0, &(0x7f000074a000), 0x8) socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x6, 0x80000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000048e000)) flistxattr(r1, &(0x7f00001d9000-0x1a)=""/26, 0x1a) 2018/02/06 04:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00004ef000-0x4)=0x56dc, &(0x7f0000da2000)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000265000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00002f6000-0xc)={0x10}, 0xc, &(0x7f00007f7000-0x8)={&(0x7f00001fa000)=@bridge_setlink={0x28, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{}]}]}, 0x28}, 0x1}, 0x0) [ 67.500325] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 67.517064] device eql entered promiscuous mode 2018/02/06 04:14:26 executing program 2: pipe(&(0x7f00003ad000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x5, &(0x7f0000000000)=""/100, &(0x7f0000001000-0x78)=[{0x9, 0xc9, 0x7, &(0x7f0000b0b000)=""/201}, {0x3964, 0x93, 0x100, &(0x7f0000caf000-0x93)=""/147}, {0x7f, 0x1000, 0x81, &(0x7f0000001000-0x1000)=""/4096}, {0x88, 0x1000, 0x4, &(0x7f0000000000)=""/4096}, {0x4, 0xbc, 0x5, &(0x7f0000c9f000)=""/188}]}) prctl$intptr(0x1f, 0x10000) 2018/02/06 04:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00007bd000-0x9)='/dev/sg#\x00', 0x1, 0x80100) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000887000)={@common, @ifru_addrs=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}}) getpeername$ipx(r0, &(0x7f0000457000), &(0x7f00008b2000-0x4)=0x10) bind$ipx(r0, &(0x7f0000596000)={0x4, 0x5, 0x0, "072847f7e445", 0x9d20}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000c9b000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000920000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000688000-0xc)={r2, 0x7, 0x30}, 0xc) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000577000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x18, 0x29, 0x3b, '~'}], 0x18}, 0x0) 2018/02/06 04:14:26 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000013000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000012000)=@int, &(0x7f0000012000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000012000-0x10)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000002000)={0x33b0, 0x80000001, 0x0, 0xd39, 0x0, 0x10000, 0x0, 0x20}, &(0x7f0000002000)={0x8, 0x3, 0x8d, 0x4, 0x1f, 0x733, 0x7, 0x8da}, &(0x7f0000011000)={0x2, 0x918, 0x8, 0x0, 0x2, 0x8000, 0xfffffffffffffffe, 0x2}, &(0x7f0000002000)={0x77359400}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000014000-0xc5)=""/197) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 04:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c67000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000273000)='/dev/pktcdvd/control\x00', 0x40002, 0x0) getdents(r1, &(0x7f0000b43000)=""/195, 0xc3) [ 67.549884] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/06 04:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000779000)={0x0}, 0x4800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045f000)={@generic="ae3f5b7a44608f47d89762f939fdbc4e", &(0x7f0000c50000-0x5e)=@ethtool_perm_addr={0x20, 0x56, "37283f9b8be9c2a75b415d6819387a154e26a891be53fbdd8f2ab70b7bb51559a627d593a8f60e3dad2605038043292a70d4f5858bcc974b87b86c87a678ba082168e843aa83bcb6028c5f1c95eeec75f5ad400b3392"}}) r1 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00004fc000-0x4)) [ 67.724164] handle_userfault: 192 callbacks suppressed [ 67.724168] FAULT_FLAG_ALLOW_RETRY missing 30 [ 67.724243] FAULT_FLAG_ALLOW_RETRY missing 30 [ 67.724252] CPU: 1 PID: 12989 Comm: syz-executor5 Not tainted 4.9.80-gb30d2b5 #28 [ 67.724257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.724271] ffff8801b8267840 ffffffff81d94b69 ffff8801b8267b20 0000000000000000 [ 67.724282] ffff8801cd0bd310 ffff8801b8267a10 ffff8801cd0bd200 ffff8801b8267a38 [ 67.724294] ffffffff816624ba 0000000000007be1 ffff8801d89608f0 ffff8801d89608a0 [ 67.724296] Call Trace: [ 67.724310] [] dump_stack+0xc1/0x128 [ 67.724322] [] handle_userfault+0xa3a/0x1310 [ 67.724332] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 67.724340] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 67.724348] [] ? handle_mm_fault+0x117b/0x2530 [ 67.724354] [] ? handle_mm_fault+0x1fc3/0x2530 [ 67.724361] [] handle_mm_fault+0x1fd1/0x2530 [ 67.724368] [] ? __pmd_alloc+0x410/0x410 [ 67.724377] [] __do_page_fault+0x5c2/0xd40 [ 67.724385] [] ? mm_fault_error+0x2c0/0x2c0 [ 67.724393] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.724400] [] do_page_fault+0x27/0x30 [ 67.724409] [] page_fault+0x28/0x30 [ 67.724418] [] ? strncpy_from_user+0xaf/0x2d0 [ 67.724431] [] ? strncpy_from_user+0xb1/0x2d0 [ 67.724439] [] ? strncpy_from_user+0xaf/0x2d0 [ 67.724446] [] ? kmem_cache_alloc+0x215/0x290 [ 67.724453] [] ? do_vfs_ioctl+0x458/0x1140 [ 67.724460] [] getname_flags+0x10e/0x580 [ 67.724468] [] ? selinux_file_ioctl+0x355/0x530 [ 67.724476] [] getname+0x19/0x20 [ 67.724485] [] do_sys_open+0x22d/0x620 [ 67.724493] [] ? filp_open+0x70/0x70 [ 67.724500] [] ? do_futex+0x15c0/0x15c0 [ 67.724508] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 67.724516] [] SyS_openat+0x30/0x40 [ 67.724523] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 67.941054] CPU: 0 PID: 12988 Comm: syz-executor5 Not tainted 4.9.80-gb30d2b5 #28 [ 67.948639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.957961] ffff8801b002f710 ffffffff81d94b69 ffff8801b002f9f0 0000000000000000 [ 67.965935] ffff8801cd0bd310 ffff8801b002f8e0 ffff8801cd0bd200 ffff8801b002f908 [ 67.973893] ffffffff816624ba 0000000000007be1 ffff8801c747d0f0 ffff8801c747d0a0 [ 67.981878] Call Trace: [ 67.984437] [] dump_stack+0xc1/0x128 [ 67.989772] [] handle_userfault+0xa3a/0x1310 [ 67.995800] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 68.002788] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 68.009249] [] ? handle_mm_fault+0x117b/0x2530 [ 68.015455] [] ? handle_mm_fault+0x1fc3/0x2530 [ 68.021655] [] handle_mm_fault+0x1fd1/0x2530 [ 68.027680] [] ? __might_sleep+0x95/0x1a0 [ 68.033444] [] ? __pmd_alloc+0x410/0x410 [ 68.039126] [] __do_page_fault+0x5c2/0xd40 [ 68.044980] [] ? mm_fault_error+0x2c0/0x2c0 [ 68.050920] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.057556] [] do_page_fault+0x27/0x30 [ 68.063060] [] page_fault+0x28/0x30 [ 68.068306] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 68.075120] [] ? core_sys_select+0x3be/0x730 [ 68.081150] [] ? core_sys_select+0xa8/0x730 [ 68.087089] [] ? do_select+0x13b0/0x13b0 [ 68.092777] [] ? kvm_clock_read+0x23/0x40 [ 68.098549] [] ? kvm_clock_get_cycles+0x9/0x10 [ 68.104748] [] ? ktime_get_ts64+0x1ea/0x2c0 [ 68.110686] [] ? poll_select_set_timeout+0xa6/0x110 [ 68.117319] [] ? timespec64_add_safe+0x10c/0x170 [ 68.123693] [] SyS_select+0x158/0x1e0 [ 68.129110] [] ? core_sys_select+0x730/0x730 [ 68.135137] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 68.141771] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 68.148580] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 68.155127] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 68.183843] FAULT_FLAG_ALLOW_RETRY missing 30 [ 68.183854] FAULT_FLAG_ALLOW_RETRY missing 30 [ 68.183861] CPU: 0 PID: 12979 Comm: syz-executor5 Not tainted 4.9.80-gb30d2b5 #28 [ 68.183865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.183875] ffff8801d93af710 ffffffff81d94b69 ffff8801d93af9f0 0000000000000000 [ 68.183884] ffff8801cd0bd490 ffff8801d93af8e0 ffff8801cd0bd380 ffff8801d93af908 [ 68.183894] ffffffff816624ba 0000000000007be1 ffff8801b344d0f0 ffff8801b344d0a0 [ 68.183896] Call Trace: [ 68.183908] [] dump_stack+0xc1/0x128 [ 68.183918] [] handle_userfault+0xa3a/0x1310 [ 68.183932] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 68.183941] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 68.183951] [] ? handle_mm_fault+0x117b/0x2530 [ 68.183959] [] ? handle_mm_fault+0x1fc3/0x2530 [ 68.183966] [] handle_mm_fault+0x1fd1/0x2530 [ 68.183975] [] ? __might_sleep+0x95/0x1a0 [ 68.183983] [] ? __pmd_alloc+0x410/0x410 [ 68.183994] [] __do_page_fault+0x5c2/0xd40 [ 68.184002] [] ? mm_fault_error+0x2c0/0x2c0 [ 68.184009] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.184017] [] do_page_fault+0x27/0x30 [ 68.184025] [] page_fault+0x28/0x30 [ 68.184034] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 68.184041] [] ? core_sys_select+0x3be/0x730 [ 68.184048] [] ? core_sys_select+0xa8/0x730 [ 68.184055] [] ? do_select+0x13b0/0x13b0 [ 68.184065] [] ? kvm_clock_read+0x23/0x40 [ 68.184073] [] ? kvm_clock_get_cycles+0x9/0x10 [ 68.184079] [] ? ktime_get_ts64+0x1ea/0x2c0 [ 68.184087] [] ? poll_select_set_timeout+0xa6/0x110 [ 68.184094] [] ? timespec64_add_safe+0x10c/0x170 [ 68.184101] [] SyS_select+0x158/0x1e0 [ 68.184108] [] ? core_sys_select+0x730/0x730 [ 68.184116] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 68.184124] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 68.184131] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 68.184138] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 68.412738] CPU: 1 PID: 12988 Comm: syz-executor5 Not tainted 4.9.80-gb30d2b5 #28 [ 68.420322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.429655] ffff8801b002f8e0 ffffffff81d94b69 ffff8801b002fbc0 0000000000000000 [ 68.437638] ffff8801cd0bd490 ffff8801b002fab0 ffff8801cd0bd380 ffff8801b002fad8 [ 68.445610] ffffffff816624ba 0000000000007be1 ffff8801c747d0f0 ffff8801c747d0a0 [ 68.453576] Call Trace: [ 68.456140] [] dump_stack+0xc1/0x128 [ 68.461481] [] handle_userfault+0xa3a/0x1310 [ 68.467516] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 68.474496] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 68.480871] [] ? refill_pi_state_cache.part.7+0x200/0x200 [ 68.488025] [] ? handle_mm_fault+0x117b/0x2530 [ 68.494226] [] ? handle_mm_fault+0x1fc3/0x2530 [ 68.500428] [] handle_mm_fault+0x1fd1/0x2530 [ 68.506454] [] ? __pmd_alloc+0x410/0x410 [ 68.512134] [] ? memset+0x31/0x40 [ 68.517209] [] __do_page_fault+0x5c2/0xd40 [ 68.523064] [] ? mm_fault_error+0x2c0/0x2c0 [ 68.529007] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.535645] [] do_page_fault+0x27/0x30 [ 68.541149] [] page_fault+0x28/0x30 [ 68.546401] [] ? copy_user_enhanced_fast_string+0xe/0x20 [ 68.553470] [] ? SYSC_rt_tgsigqueueinfo+0xb0/0x130 [ 68.560016] [] ? do_rt_tgsigqueueinfo+0xf0/0xf0 [ 68.566304] [] ? SyS_futex+0x22e/0x2d0 [ 68.571809] [] ? do_futex+0x15c0/0x15c0 [ 68.577402] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 2018/02/06 04:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x1e4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b2d000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000b1000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) 2018/02/06 04:14:27 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = syz_open_dev$sg(&(0x7f000000c000)='/dev/sg#\x00', 0x7, 0x4a00) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000000f000)={@generic="1f8c453483bc92335263bf820f87aeaa", @ifru_flags=0x1}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000005000)={&(0x7f0000007000/0x7000)=nil, 0x8, 0x2, 0x40, &(0x7f000000f000/0x1000)=nil, 0x20}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0xe116, 0x1000, 0x8004, 0x7a9, 0x3683, 0x6, 0x31, 0x0, 0x0}, &(0x7f0000009000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000011000-0x10)={r2, 0xac, &(0x7f0000001000-0xac)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x81, @empty, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @empty}, @in={0x2, 0x1, @rand_addr=0x412}, @in={0x2, 0x2, @empty}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}]}, &(0x7f0000009000-0x4)=0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000010000)="312cb6dd1f0f6581f95250f6102bdc12a983ec54214c4b346a92397a1e7522266b0d347b80742fd21bb651765f074a47febaf486259e70ed0ccf5cf18799cf0dd4990e9c4f5a68be683333721d8796fca6c7b4181b9b72cd4915168e9c117e67bb3abc05ab12f83310c5151092ef60c8f1339a952e7846af551115cdc9ddb978f17f1e8c5a4053f90430318920be9cefc6d87bde5d0e6f2d59f9549b0cec55a75da10184a908", 0xa6) mknodat(r1, &(0x7f0000009000)='./file0\x00', 0xc000, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000009000), &(0x7f0000001000-0x4)=0x10) 2018/02/06 04:14:27 executing program 5: clone(0x0, &(0x7f0000001000-0x1000), &(0x7f0000001000), &(0x7f0000002000-0x4), &(0x7f0000002000-0x12)) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000a54000-0x8)={0x2}, 0x8) fstat(r0, &(0x7f0000278000)) getgid() 2018/02/06 04:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000034c000)='/dev/sg#\x00', 0x7ff, 0xb0042) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e6d000-0xc)={0x0, 0xf869, 0x10}, &(0x7f0000ed6000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000144000-0x8c)={r1, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, &(0x7f0000e05000)=0x8c) sendmsg$nfc_llcp(r0, &(0x7f00003fc000)={&(0x7f00000b1000)={0x27, 0x0, 0x80000001, 0x6, 0xff, 0x70000000000000, "2448f0c26869132e00f884aab3fbfc580e3879d0a2f24eb9258ed180b2c6353532f52510a520b4be1af8eac941ca864c8f006c29eafdd8536365690f47956a", 0x4}, 0x60, &(0x7f0000296000-0xa0)=[{&(0x7f00002d1000-0x78)="3c91ff7a1cd1aa78f9c592e2b9a8e97036e6e3ba255b223ce13845abf8a6becb10c66924274783daa02fa01a90925fddc7de13e9ec98bbbfa922533926c7bafb4235b52ecdaec0a21b99f306c60fc7241d2dff9faf6b090777b23cb77e355ec8dd5a69183f61e5f0696a0e38da5a00ab6382aa6f8033008d", 0x78}, {&(0x7f00002ee000)="c5a8611311a4fd1346de12a961e05de06d321191fbc5c881452e39d8aba0f3ec566c2f1e0fb98896dde5335d238e106129ba857abcc5024542f554fb3e07630e390175dedaba086b57ce820d55de24f8de22006e4af544a175da91efe32e90655ca64ea6545cccfeae53753b65e113a5761390cdeb6f7fe56af6fca67dce38e31275352f934ce07629a213e7cb3f6420584ca5dabe0d68d38a17acad385824e11169183c61401f64a100579be01468fe4440a3528b92ff4d5c1dbae1b5fc3273a8af832e1ccc2fbe52907dde7794e414f8a034176982ac36f08f2994b5badf58cd53c821ad4f145e", 0xe8}, {&(0x7f0000e5c000-0xeb)="8c9e3bd5c50884eea78925aa39f889ce8dc5439d17d9b2d17033d5a6fe56a054f69c42bc3808703e5cd4bc5acf79518a822e276d89792e9c6da77d9fcc6052a6b9cdf158f08a41b777315e1ea6ddfbb07fab726f239a340a7c21972b6b6e73c3815c6bae195c7db2181eca24ab7159aa46d89725ccdbed10e7dc70be6d76e19215f750f75da2a1f20561b2e511ba5f42939cb402d28daaf1e28d6a343c202ff325612f6112eebec1230c25b384142165b86900ec0a5bebe759b803b82a38a86315661b86a1b9c72d6db881c71d33afd51c4dbed91ed3260268c4672f69d757f8ca3d69f52d0dd1228df25a", 0xeb}, {&(0x7f000014b000-0xd0)="48a53998172fdf694dc9ede68a8b369b3332d305ca41eae1193b0e9cca4abcdd58184dd917e61c232cd7a88fac48626ea26b1374dc012f1fda6b8e61ccc37c3b42efb25bf3af4e0a7d1592854bbba6bcde752cb26abc4079bbef187100b410e3035f98ecb3670b088217538ccc6120398e9dccfd95dea1d8d8ef8793ab3a03d88ab9066687bc9e077a5bccb509d310765afbde73ca8fd4735a52b5dce07fd518fefbb0b04dd5f9a406a864879cf195e3d386f20a698cd93ea9bb226fb0761be7b2e1308400f9a43529c8cceefa1a7355", 0xd0}, {&(0x7f0000281000-0xf1)="aa6330beef0b917e13f177985ef94791f1580b8a11f3b03fbbaf55988b6fcb2df43d05226855cd03e615007b6340326dbdddf30416472d0f80a1514130c19ada4ef2006df62633f2e51399e77d995ca47c174f382078a64b8605514120402e1c9ad35b87f0862e89fb151046c0b6461604397dde87f69ace74e480cc963d258f78b27fdcf24293b3d0dd96975764ccb97c78889696b0d340897eaa8a31236ed4a7c9ed69e89ffbdfab38e9134851f35a0846a4a4f0de0a1795c3457e96d67c5c44d894dd37c84f074b1f8ba3a985f19a4e316e9eca57721ecedffc24f30f217db49f6061c3e707259655d8bcaad284093c", 0xf1}], 0x5, &(0x7f0000797000-0xa0)={0xa0, 0x11f, 0x3, "22c1ba6b81856cd4094037f5a202f66603588309ca683facac5fda76e9830db0e67d2944c217a616bf42a62047f240e0f5bfefd0f0084562fa96a459fb7d78930e7f1f996f5f1bff7e9440fc043b8b4c32ffad78c6f2450535c3abaf417eb9d9560b612a1036d5e1f7513a420be11362ea5ea6d26a42dce20c8bcf580871dff8f5a9976c446ae440e0a8b5be"}, 0xa0, 0x10}, 0x1) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r2, 0x89ea, &(0x7f00006e3000-0x50)={@common='ip6_vti0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) sendmsg(r2, &(0x7f0000bc7000)={&(0x7f00007c3000)=@nfc={0x27, 0x4, 0x4, 0x2}, 0x10, &(0x7f0000acc000-0x30)=[{&(0x7f0000470000)="fd3a89054dd0d655c770ff541e7dc20d35d486b94b14b914397977c04d", 0x1d}, {&(0x7f0000c23000-0x10d)="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", 0x10d}], 0x2, &(0x7f0000115000-0xe0)=[], 0x0, 0x800}, 0x4000) sendmsg$key(r2, &(0x7f00002a7000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000045c000-0x10f0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}]}, 0x38}, 0x1}, 0x0) 2018/02/06 04:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000023000-0x11)='/dev/vga_arbiter\x00', 0x391e00, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008a6000), &(0x7f0000baa000)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 04:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a01000-0x12)='/dev/input/event#\x00', 0x6, 0x100ffd) write$evdev(r0, &(0x7f0000d41000)=[{{0x77359400}, 0x4, 0xff}, {{0x0, 0x7530}, 0x4}, {{}, 0x80000001, 0x8}], 0x48) 2018/02/06 04:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fe1000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000731000)={@generic="8801c2987f9c554c300a3ca72c698c2f", @ifru_addrs=@l2={0x1f, 0x8764, {0x7fffffff, 0x7, 0xfffffffffffffffe, 0x81, 0x1000, 0x7}, 0x3ff, 0x4}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000139000)) 2018/02/06 04:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002) read(r0, &(0x7f00002cc000)=""/24, 0x121) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) socketpair$inet(0x2, 0x0, 0x5155b3c, &(0x7f000059b000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000726000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='gre0\x00'}}) [ 68.584036] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 68.590844] [] SyS_rt_tgsigqueueinfo+0x2c/0x40 [ 68.597044] [] entry_SYSCALL_64_fastpath+0x29/0xe8 2018/02/06 04:14:27 executing program 6: mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000005c000)=@l2, &(0x7f000004e000-0x4)=0xe) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000005d000-0xc)={0x0, @broadcast, @remote}, &(0x7f000002b000)=0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000009000)={0x100, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x2, @rand_addr=0xffffffff}}}, 0x118) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000049000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r1}, 0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$void(r2, 0x5410) 2018/02/06 04:14:27 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000001000-0x4), 0x3d9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000de3000)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x20000014}, 0x4) [ 68.630197] audit: type=1400 audit(1517890467.437:424): avc: denied { net_admin } for pid=12996 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 68.633681] audit: type=1400 audit(1517890467.437:425): avc: denied { create } for pid=12997 comm="syz-executor6" 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 2018/02/06 04:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) fcntl$getownex(r0, 0x10, &(0x7f0000557000-0x8)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000596000-0x10)={0x93, 0xff5, 0x8}) memfd_create(&(0x7f0000e03000)='\x00', 0x1) 2018/02/06 04:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000dac000-0x168)=[{{&(0x7f0000574000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00005ab000-0x60)=[{&(0x7f0000b8a000)=""/166, 0xa6}, {&(0x7f0000728000)=""/158, 0x9e}, {&(0x7f00006ae000)=""/251, 0xfb}, {&(0x7f00003c1000)=""/4096, 0x1000}, {&(0x7f00003dc000-0x26)=""/47, 0x2f}, {&(0x7f00009d9000)=""/4, 0x4}], 0x6, &(0x7f0000c36000)=""/64, 0x40, 0x3f}, 0xaa}, {{&(0x7f000032c000)=@nfc, 0x10, &(0x7f00009d6000)=[{&(0x7f00001b3000-0x97)=""/151, 0x97}, {&(0x7f0000c2d000-0x8c)=""/140, 0x8c}], 0x2, &(0x7f000023a000-0xb8)=""/184, 0xb8, 0x4}}, {{0x0, 0x0, &(0x7f0000257000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000975000-0xe6)=""/230, 0xe6}, {&(0x7f00005f5000)}, {&(0x7f000043a000-0xd)=""/13, 0xd}, {&(0x7f000003a000-0xbc)=""/188, 0xbc}, {&(0x7f00004c7000-0x7)=""/7, 0x7}, {&(0x7f0000f1b000-0x3a)=""/58, 0x3a}, {&(0x7f0000767000)=""/209, 0xd1}, {&(0x7f0000004000)=""/71, 0x47}], 0x9, &(0x7f0000afb000)=""/213, 0xd5, 0x5}, 0x6}, {{0x0, 0x0, &(0x7f000073c000-0x21)=[{&(0x7f0000d18000-0x61)=""/97, 0x61}, {&(0x7f0000db9000)=""/122, 0x7a}, {&(0x7f000063f000)=""/153, 0x99}, {&(0x7f0000d70000)=""/33, 0x21}, {&(0x7f0000936000-0x20)=""/32, 0x20}], 0x5, 0x0, 0x0, 0x100000001}, 0x3ff}, {{&(0x7f0000ced000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f00009ea000)=[{&(0x7f0000ea7000-0x7)=""/7, 0x7}, {&(0x7f00003ec000)=""/87, 0x57}], 0x2, &(0x7f000079c000-0xf8)=""/248, 0xf8, 0x2}, 0x3f}, {{&(0x7f0000ded000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000e80000)=[{&(0x7f0000229000-0x47)=""/71, 0x47}, {&(0x7f00004c9000)=""/4096, 0x1000}], 0x2, &(0x7f0000eca000)=""/80, 0x50, 0xff}, 0x50}], 0x6, 0x100, 0x0) accept$inet(r0, &(0x7f0000a7e000-0x9)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000433000)=0x10) 2018/02/06 04:14:27 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000492000/0x1000)=nil, 0x1000, 0x1000000, 0x81010, r0, 0x0) 2018/02/06 04:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0) pread64(r0, &(0x7f00005d0000), 0x644b, 0x0) 2018/02/06 04:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000002000-0xff)=""/255, &(0x7f0000001000-0x4)=0xff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00006d3000)={0x20, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x1, @multicast2=0xe0000002}, 0x0, 0x7, 0x8, 0xffff, 0xffff, &(0x7f00009b7000-0x10)=@generic="e52097e6fecbedd42f976b8c8a443267", 0x0, 0x7, 0x1000}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000095a000-0x4), &(0x7f000049f000-0x4)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) [ 68.634095] audit: type=1400 audit(1517890467.437:426): avc: denied { write } for pid=12997 comm="syz-executor6" 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 2018/02/06 04:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005f9000)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000b8000), &(0x7f0000352000-0x4)=0xb) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000f59000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) 2018/02/06 04:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d89000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000dba000)=0x7, 0x4) set_robust_list(&(0x7f0000688000)={&(0x7f0000128000/0x1000)=nil, 0xff, &(0x7f000034b000/0x3000)=nil}, 0x18) r1 = add_key$keyring(&(0x7f0000251000-0x8)='keyring\x00', &(0x7f0000e11000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f00006b4000-0x5)='user\x00', &(0x7f000025e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e2d000-0x5f)="65e43ea21dd296f34f4af5a0c477264dd5486a5a2ec9ff34a5d89b1ac19bf65dca340269bccfe9b82c6116cedcf92e898dda9705c417b5af3bae19d253a2fb697f6c08ba9599e0a350d96e5a1ee1ae090ae27c012da05945310b78b586b5e5", 0x5f, r1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000da1000-0x8)={0x0, 0x0}) seccomp(0x0, 0x1, &(0x7f0000ddb000-0x10)={0x2, &(0x7f0000225000-0x10)=[{0x0, 0x2, 0x6, 0x400}, {0x16, 0x1, 0xfffffffffffff034}]}) r3 = fcntl$getown(r2, 0x9) stat(&(0x7f000010f000-0x8)='./file0\x00', &(0x7f000046c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00009a5000-0x28)={0x4ccb, 0x6, r3, 0xfffffffffffffffc, r4, 0x5, 0x20, 0x4}) keyctl$join(0x1, &(0x7f0000015000-0x5)={0x73, 0x79, 0x7a, 0x1}) lremovexattr(&(0x7f0000775000-0x8)='./file0\x00', &(0x7f0000fb4000)=@known='security.ima\x00') 2018/02/06 04:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b6000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) renameat(r1, &(0x7f0000139000-0x8)='./file0\x00', r1, &(0x7f0000016000-0x8)='./file0\x00') connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd3000-0x10)={&(0x7f0000e5e000)=@del={0xe0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'ecb-twofish-3way\x00'}}, []}, 0xe0}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000465000-0x20)={{&(0x7f00008c6000/0x1000)=nil, 0x1000}, 0x2}) sendto$inet(r0, &(0x7f0000c39000)="a9", 0x1, 0x0, &(0x7f0000a85000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/06 04:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000281000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x3b2, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}]}, 0x28}, 0x1}, 0x0) [ 68.656932] audit: type=1400 audit(1517890467.467:427): avc: denied { dac_override } for pid=12995 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 68.668932] audit: type=1400 audit(1517890467.467:428): avc: denied { net_raw } for pid=13021 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 68.709586] audit: type=1400 audit(1517890467.517:429): avc: denied { setuid } for pid=13028 comm="syz-executor1" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 04:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000f9d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00002de000-0x4)=0x3a) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000583000-0x4), &(0x7f0000b47000-0x4)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f0b000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getrusage(0x3, &(0x7f0000f7e000)) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x4}}, 0xe8) connect$inet6(r2, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/06 04:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f0000b62000)=""/24, &(0x7f0000916000-0x4)=0x225c79345f4c44d5) 2018/02/06 04:14:27 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000c8a000)={0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x8}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x3}}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x400000003, 0x0, &(0x7f00002a8000)=@generic="a152bfd2c9ace0f9729af06a020facc0", 0x0, 0x3}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000389000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000002000-0x10)={r1, r2/1000+10000}, 0x10) 2018/02/06 04:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000228000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000315000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004ae000)={0x0}, &(0x7f0000961000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000060e000)={r1, 0x9261}, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}, []}, 0x1c}, 0x1}, 0x0) 2018/02/06 04:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00004b6000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000051d000)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockname$packet(r0, &(0x7f0000d93000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000057f000)=0x14) 2018/02/06 04:14:27 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/ppp\x00', 0x161040, 0x0) inotify_add_watch(r0, &(0x7f0000008000-0x8)='./file0\x00', 0xa2) r1 = memfd_create(&(0x7f0000001000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x2) write$selinux_load(r0, &(0x7f000000a000)={0xf97cff8c, 0xffffffffffffffdb, 'SE Linux', '\''}, 0x960d4718) ioctl$void(r1, 0x0) r2 = gettid() sched_setparam(r2, &(0x7f0000005000-0x4)=0x9) 2018/02/06 04:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cef000-0xf)='/dev/sequencer\x00', 0x100, 0x0) getpeername$llc(r0, &(0x7f0000b4c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c3d000-0x4)=0x10) fstat(r0, &(0x7f000082c000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000f6a000)={&(0x7f0000bcb000)={0x10}, 0xc, &(0x7f00008a9000)={&(0x7f0000942000-0x157c)={0x14, 0x7, 0xa, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x8}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006b1000-0xb8)={0x0, 0x8, 0x4, 0xf06e, 0x1, 0x10000, 0x10000, 0x6, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x4, 0x0, 0x3bb, 0x1f, 0x8}}, &(0x7f00001d2000)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002a1000)={r2, 0x22, "e912c4f9ab23346743ad98694d95b9c436e10612a2d5bd9760249883c045673eb871"}, &(0x7f000061b000)=0x2a) 2018/02/06 04:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xb, &(0x7f00001ad000-0x60)={0x0, 0x0, 0x1, @tid}, &(0x7f0000044000)) socketpair$inet(0x2, 0x4, 0xffffffffffffff81, &(0x7f0000106000)={0x0, 0x0}) r1 = creat(&(0x7f00007f0000)='./file0\x00', 0x10) getdents(r1, &(0x7f0000b61000-0x90)=""/144, 0x90) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000c92000-0xc0)="e84edd1430097d5f29c396e07115f24722b7292c728c384744d90f51801bca38aa89c83df6b18920bafff48270f3e7ea065e97687ea11f1dd1baa92114429f42bd45dbe563551622ce1b86abd59c0d9c985361d6d5dad9105eafde678d5bc0669237c0bb17465c387d84c190b60d806ff429fdf8f7f8d76c6dc7c077ba592620a2e79608f145b3a55e5e3eee06c66d70d46d1bd65d374d4064fc16fb1d1710ed484cbfc247b0da5bc0d6d1d181946118ca956212e2772616b76991d0c96b417e", 0xc0) r2 = creat(&(0x7f0000bef000)='./file0\x00', 0x104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r3, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendmsg$inet_sctp(r3, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00006fe000)=[]}, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000903000)=""/215, &(0x7f0000e42000)=0xd7) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r4}, {0x0, 0x989680}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f000041f000-0x20), &(0x7f00000b2000-0x20)) 2018/02/06 04:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000831000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000dd5000)='./file0/control\x00', 0x82000004) r1 = syz_open_dev$mice(&(0x7f0000985000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000042d000)={0x0, 0xfffffffffffffffd}, &(0x7f000007b000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000073f000-0x14)={r2, 0x1, 0x2, 0x2, 0x4, 0x7f}, &(0x7f0000624000)=0x14) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/06 04:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f000000e000-0x4), 0x80000) r1 = open(&(0x7f0000796000)='./file0\x00', 0x111040, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000841000-0x8)={0x0, 0x45}, &(0x7f0000752000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ac9000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009d9000-0x2d)={0x0, 0x25, "82fb273013433a0183beb77f7a897465926bd2b08470baa8a200e1e1fdfba60e29acaf91bd"}, &(0x7f0000a9b000)=0x2d) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b9f000-0x98)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x7ff, 0x80000001}, &(0x7f00005f0000)=0x98) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) memfd_create(&(0x7f000038f000-0x1)='\x00', 0x0) [ 69.016921] IPVS: length: 1598833877 != 8 2018/02/06 04:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000f66000)) 2018/02/06 04:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x5d) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000056c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$ax25(r2, &(0x7f0000827000), &(0x7f00008d8000)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000dd2000-0x20)={@generic="e0677d7457900dc927b9bc712a458d97", @ifru_flags=0x1000}) dup3(r1, r0, 0x0) 2018/02/06 04:14:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='bond0\x00', @ifru_flags=0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f000039d000-0x10)="01", 0x1) [ 69.046041] IPVS: length: 1598833877 != 8 2018/02/06 04:14:27 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000018000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000024000-0x10)=""/16) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001f000-0x30)={0x44, 0x0, &(0x7f0000022000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000022000)=[@flat={0x77622a85}], &(0x7f000001c000)=[]}}], 0x0, 0x0, &(0x7f000001c000-0x73)}) 2018/02/06 04:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x979b, &(0x7f00001e1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007d0000), &(0x7f0000f3b000)=0x8) timer_create(0x8, &(0x7f0000ba3000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000d97000-0x39)="e83a899739b5f609f2af2e36d9fc30a624ac3c0d6c55fd7d1cee4714aa3a817cc1b1867ad29c89d3d7fa9a7c0b92ebceee055885a5161898af", &(0x7f0000ba2000)="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"}}, &(0x7f0000610000)) clock_gettime(0x5, &(0x7f00000cf000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00006b5000)={{0x0, 0x1c9c380}, {0x0, r1+30000000}}, &(0x7f000099b000)) 2018/02/06 04:14:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10200, 0x0) accept$packet(r0, &(0x7f00007de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00002cf000)=0x14) mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004e6000)='net/igmp\x00') mmap(&(0x7f00005ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000035000)='keyring\x00', &(0x7f00005ef000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000b4e000-0x20)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000b4c000)={@loopback, @loopback, 0x0}, &(0x7f00006a2000-0x4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000b45000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 04:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffe1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr, 0x0}, 0x0, @in6=@empty}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000021a000-0x1c)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f0000edc000)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ae000)='/proc/self/net/pfkey\x00', 0x404600, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00007a6000-0x30)={0x0, 0x6d, 0xbe, 0x582, 0x6, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000083c000-0xbc)={0x0, 0x2, 'client0\x00', 0x1, "5bd84cdecb597584", "7a660a0a6ec7325bb667e2618685d4cb13bf59fd92d5dc2735d42feca8fc8548", 0x1d0c000, 0x928}) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) [ 69.066866] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. [ 69.085615] binder: 13096:13098 unknown command 2002922117 [ 69.094537] binder: 13096:13098 ioctl c0306201 2001efd0 returned -22 [ 69.127377] binder: 13096:13113 unknown command 2002922117 [ 69.134918] binder: 13096:13113 ioctl c0306201 2001efd0 returned -22 2018/02/06 04:14:28 executing program 4: r0 = creat(&(0x7f0000dae000)='./file0\x00', 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f00009c6000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000ac5000-0x4)=0x1, 0x4) r1 = syz_open_dev$tun(&(0x7f0000f87000-0xd)='/dev/net/tun\x00', 0x0, 0x0) pause() getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000e71000)=""/163, &(0x7f0000115000-0x4)=0xa3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cb5000)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f00002d0000-0xa4)="953dda96bf1cec4a604f21760eada06ab196a8a38c35667201b7cbdcbaa09f218636156e6bfb06b35eaabaefc16a7321dbd142628cc9a3b25b363e8ec559885e8fe98aeebe8ef5751657338e39ef594b124fc2e7996ff0685019eabcbf5ad39b21c87d041eea92c6233f1cddf5060e63739b6838b7a72a1e2e1b1645804397479ca434d0b17a5319391d647ca7405e22cab4f3914a45c881c24a8fbe0760409f6d4f6764", 0xa4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400000000034f3a0a1fdc222073b5"}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00009d1000-0x6)={0x0, 0x1, 0x7}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000c15000-0x28)={@common="6772653000000000000003000200", @ifru_ivalue=0x3ff}) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f00002d9000-0xfa)=""/250, &(0x7f000025a000)=0xfa) select(0x40, &(0x7f00008be000), &(0x7f000030c000), &(0x7f0000678000), &(0x7f0000f2f000)={0x0, 0x7530}) 2018/02/06 04:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') linkat(r0, &(0x7f0000cf5000)='./file0\x00', r0, &(0x7f0000b53000-0x8)='./file0\x00', 0x1000) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2018/02/06 04:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000485000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000076a000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x2, 0xe0cd, 0x7, 0x6, 0x5c}, &(0x7f0000c76000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007cd000-0x10)={r2, 0x6, 0x4, [0xea, 0x1ff, 0x6, 0x80b]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cc4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4000000000001c, &(0x7f00004da000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/02/06 04:14:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8), 0xffff, 0xffffffffffffa739) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000050000-0xc)='/dev/rfkill\x00', 0x602100, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ed5000-0x14)={0x0, 0xac4, 0x0, 0x8, 0x20, 0x1}, &(0x7f0000ca1000)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000053e000)={r1, 0x91a5, 0x10, 0x5, 0x8}, &(0x7f0000d38000-0x4)=0x18) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000904000), &(0x7f0000590000-0x4)=0x4) r2 = syz_open_dev$sndtimer(&(0x7f0000afc000)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000337000)={{0x4, 0x6}, {0x4, 0x5e88081f}, 0x1, 0x2, 0x3}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/02/06 04:14:28 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mincore(&(0x7f0000011000/0x3000)=nil, 0x3000, &(0x7f0000014000-0x4c)=""/76) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000b0a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000122000-0x4)=0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000d65000)={0x10001, 0x0, 0x5, 0x5, 0x38000}, 0xc) 2018/02/06 04:14:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000e49000-0x7c)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dce000)={0x0, 0x0}) fadvise64(r2, 0x0, 0x9, 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00008e2000)="cc57455d7e23346cfa57839a33a01896", 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000479000-0x4)) 2018/02/06 04:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007b9000)='/dev/usbmon#\x00', 0x20000000000000, 0x4001) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000f8b000)={0x6, 0x8, 0x7}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000de0000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000810000)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 04:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ac000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000008d000)=0xe) r1 = creat(&(0x7f0000573000)='./file0\x00', 0x8c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000eef000-0xde)=""/222, &(0x7f00007a7000)=0xde) 2018/02/06 04:14:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000001000)="4621ef9f955456daefdb06b0359ae29f19a1fccd07d3a06d6d7066f401cd98d1d7340642b93bf18df9d963676363e6f5fee958ef2934d7de6fe330d63cd0e673e6c12f14b1a5c29edd457fdc16ce269bcb8cdf530a029569807965b130a9b46c8808084c34996ac9d061f0a0c6a1ee727685a7952fd4bfe71457959b5834099c44260bb4635f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000961000-0x60)=[{&(0x7f0000533000-0x1000)="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", 0x1000}, {&(0x7f0000e9f000-0xaa)="2c5b88d1bd1f3e6b8f5f02a92342c84f6eb2aafc8402162cf6c219b823548033cfbeef1ce371d472b7e56a1c81a69d936425d007f66093d5e87ad33c944da283985205da089f80fc85cac4a98a721680484f4e49237602c6a7e9b41ae52dcce8fc389d2bd04dc713efc3a3d5b01320621eb7f105164f8ec3b4d8004dca58c4b50d699a5314be3ae10f51d0b9a9dc624b65c058abef3d76f3a7c0a74d55e72a940a60bc899e626ab274f5", 0xaa}, {&(0x7f0000d1f000)="95fd39c628482489579ce90bd946430942d23b3fe443dd217ec74b473b944b2c738f1e0aae3eb6afd0764e7381fc86162fa6ad427cb95621e3304245c508051b6728ef69851f4fac695cab710c160b60", 0x50}, {&(0x7f0000000000)="a3ee43c122c8f1804a106c4ad629e82b6c9b1d71a54737deb3dcef2c4493278d2c28853d3b4855a3c67110d1d47b2e4635f49f21caca15fb6a1da8ee2f8a8d294833910d4d586fe64718b0a8c6eb87c3c3f5674cfca0890b2c007286442f94f0ebf1c31463c109b295b0d9cf80565b40a50e867fd991ad8212293aacf1a60993b6dca0a2c58d95fe060e24505ab083e1db0d6ce501ce723be7c348695af7149a8307d965088dfc6280d7e52340dd47b4e463c52859186e5887afcf541cd84f0791a201ef8d3c5771e5d5357e", 0xcc}, {&(0x7f00004d8000)}, {&(0x7f0000001000-0xb7)="bc179e8233107f88160442474acc518b0e8039cfdb954160b98dbe8262e834d61756e9805076acfb06cb8d1b6b02f43aa696d2c5e3c9904cfb102ce017a135312a1de47c40dc69fd5a0d7dea995381ee6ea3408abfcbc8432adcd9b3dbb7d211cf925318a27454bc869414b22a137741a39c691f8edb676ece7f0a98a544f18aec35708bf1440c3197a9a6012f84c64ea6c4cbd47b6e243041b3960617e8852d1be55d32c97f98bf9c3acd1418c56ce9f6125320a68d60", 0xb7}], 0x6, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000d64000-0xd)='/dev/usbmon#\x00', 0x0, 0x7) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000f35000-0xc)=@file={0x0, './file0\x00'}, 0x6) poll(&(0x7f0000ef6000)=[{r2}, {r3}], 0x2, 0x0) socket$inet6(0xa, 0x4, 0xfff) 2018/02/06 04:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0xff) r1 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f6d000-0xc)=@sack_info={0x0, 0x401, 0x9}, &(0x7f0000203000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000043e000-0xa0)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x1f, 0x51e, 0x1, 0x1}, 0xa0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00005da000)=0x5, 0x4) r5 = syz_open_dev$tun(&(0x7f000001b000-0xd)='/dev/net/tun\x00', 0x0, 0x8003) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='bcsh0\x00', @ifru_flags=0x300}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000971000-0x10)=@generic="087c4075aee46e2d4424257efb173e9e", 0xfffffffffffffdd0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000331000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000892000)={0x5, 0x0, 0x6a, 0x2, 0x20}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000c94000)={r2, 0xe3}, 0x8) sendto$inet(r3, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003c7000-0x8)) 2018/02/06 04:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = dup3(r0, r0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000496000)=0xffffffffffffa29f) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000027d000-0x13)=[], &(0x7f0000249000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) 2018/02/06 04:14:28 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0xfffffd1e, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000f000)={&(0x7f0000013000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000007000-0x118)=@flushpolicy={0x118, 0x1d, 0x100, 0x2, 0x2, "", [@algo_auth_trunc={0x108, 0x14, {{'wp512\x00'}, 0x5d8, 0x380, "6e806dae1f9d3e7a263ee7c7d3dcd3b4ee709fc2cf0df2fdb3c08f52404ae1568b338b530d3b6b4ff1cd16b1ee3d105bcc55c0ab48175412af6c4cd35476c93e65f97fe029987f118dd4e6cc843eb373b5bedc182252740297b174a9bf30d2d15438204fb145486465ddab229fe78845f25e4047210d1372baa97825555f3f72d79d1ee5981acf297fe2408e6cc36831012c19b19512b7bb857189418218f266fcdfd04ac524a58c8b20a11b87254482565b1cc4a11bed7903b045"}}]}, 0x118}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) socket$netlink(0x10, 0x3, 0x15) 2018/02/06 04:14:28 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000da8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x3f}, &(0x7f0000235000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x7fffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000f9b000)={0x2e, 0x4, 0x1, 0xf0c, 0x9, 0x0, 0x7264, 0x2, 0x5, 0x4, 0x9, 0x7d5}) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000b1b000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00009a2000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0x10001, 0x1, 0x8, 0x15}, &(0x7f00009b3000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000011f000-0x8)={r3, 0x80}, 0x8) truncate(&(0x7f0000768000-0x8)='./file0\x00', 0x0) r4 = getpgrp(0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000ee3000-0x4), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00004ee000)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000f62000)=0xe8) getresgid(&(0x7f0000f93000-0x4), &(0x7f0000064000-0x4)=0x0, &(0x7f0000bf0000)) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000797000-0xc)={r4, r5, r6}, 0xc) close(r2) 2018/02/06 04:14:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x89)="2bcc1746c4964fba548165e57bf5e936ac584346e8c0b88007409c2c9f442bce70509fb42bac2b9cbf705275ccf8fdda2d1636e1c284277ee1e342e84ea12fe83f7895891f1bd6c8b5dc1a7e82b9ddab56224b358a9ecc267bdde15678cb8e241a91ed8907b8e2bfad841d78abadb63d196770301703a5b7aead0c5fb099d37d6112d72f616c0f9c8c", 0x89, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000002000-0x14)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r0, r1, r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@empty}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000e3c000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000755000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000aa4000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0xf2)="44cc5af5a00ec4d8f91ce18c18b3ad80c573e5572c97ea5d749a01d43adba7ebd8215a6225ac47cc7ff4e43d2e078d6124e640e3a3f3906f0fb2f1a19bf245c53601831cf0eaf507000000000000002c4d922bc4248707cd41c59b9e27dcb0f3455ed0524984b8c5d0869d1882ae9463fb40682b7dcd8426d0449a5d9f4fb6ae651d3d3fae3805930a6e5212ece8f7e69a1479942913454ea8d8f0569f8290f0cc4e384807f120c7306d477f4a7d19261718b20a4792dc4c401d44de6e6b1a4ac9ba2993f0b3459e63f385dfa6da0f1131f8af6506af78f7522c6c6d91f525c1b9dc5803ecdca783d44403f7db0cb6fcbedb", 0xf2, r3) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) symlinkat(&(0x7f0000002000-0x5)='./file0\x00', r5, &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000288000-0x4), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x0) ioprio_get$uid(0x3, r6) 2018/02/06 04:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000704000-0x14)={0x0, 0xb9fc, 0x0, 0x9, 0x80000000, 0x5}, &(0x7f0000bc1000)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000256000)={r1, 0xfffffffffffffffb}, &(0x7f0000b0d000-0x4)=0x8) rt_sigsuspend(&(0x7f0000001000)={0x100}, 0x8) ioctl(r0, 0x100000001, &(0x7f0000154000-0x13)="71c994bcea0a22e59db7991272060000005262") ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000029d000-0x4)) 2018/02/06 04:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000729000-0x10)={0x10000, 0x4, 0xfffffffffffffffb, 0x400}, 0xfffffe03) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e36000-0xe8)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000e9f000-0x4)=0xe8) connect$packet(r1, &(0x7f0000c29000-0x14)={0x11, 0x1c, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0xffffffffffffffd2) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f000061c000-0x4), 0x4) [ 69.335590] binder: 13207:13210 got transaction with invalid offset (0, min 0 max 0) or object. [ 69.362460] binder: 13207:13222 got transaction with unaligned buffers size, 58534 [ 69.362541] binder: 13207:13222 transaction failed 29201/-22, size 0-0 line 3172 [ 69.363006] ÿ: renamed from gre0 [ 69.377565] binder_alloc: binder_alloc_mmap_handler: 13207 20265000-20279000 already mapped failed -16 [ 69.385505] binder: BINDER_SET_CONTEXT_MGR already set [ 69.385513] binder: 13207:13222 ioctl 40046207 0 returned -16 [ 69.392249] binder_alloc: 13207: binder_alloc_buf, no vma [ 69.392267] binder: 13207:13222 transaction failed 29189/-3, size 0-8 line 3127 [ 69.392330] binder_alloc: 13207: binder_alloc_buf, no vma [ 69.392344] binder: 13207:13228 transaction failed 29189/-3, size 0-0 line 3127 [ 69.450866] binder: 13207:13210 transaction failed 29201/-22, size 0-8 line 3190 [ 69.460819] binder: undelivered TRANSACTION_ERROR: 29189 [ 69.466682] binder: undelivered TRANSACTION_ERROR: 29201 [ 69.473844] binder: undelivered TRANSACTION_ERROR: 29201 [ 69.479928] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/06 04:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) r1 = dup(r0) sendmsg$netrom(r1, &(0x7f0000c33000)={&(0x7f0000c11000-0x48)=@full={{0x3, {"4742b553a30f02"}, 0x2}, [{"15f8d107684cd0"}, {"dd893766c5b2ef"}, {"386b60ca81982c"}, {"dc67c6a9d9ac4c"}, {"3806c1e39a9cf8"}, {"83ef6662742acc"}, {"597ee57110d13e"}, {"c55084a93fbd2d"}]}, 0x48, &(0x7f0000635000-0x30)=[{&(0x7f0000e6e000-0xa1)="88b9272220afa18e47656f672293d75ba85384a004b64c65446f9c32d9aa821e37c3db72006f7f45579e374dc0d90843c4a8d7628baafa065ec669647c44ea1ea318dfca2309e0bd44560579ed3e24bf6da6beeb585645c044d919185c7f90707e51d468fa32a60ba1af6303f0ae11b6b00fbc98ebdc7f4bd596fd78c85f950bed978183e86203e0fe8094e8c04c8b9b3c5dbac818d38600b040e34b40104ddbe3", 0xa1}, {&(0x7f000061d000)="048e05b5b4e599dabbd0922a80651381f65a8458637428884c046596ac3b98b5307d18eec26310c4946cf97c40fb1aca9f68432e419ddfc84c2f9196bb9c27df5d47bb129e6b5c631e13e91c417bcecd691a64ed9375edb896c4d45589dc3c95e7e01696d575aa35aa09cb67bf8b6e445a537d477579c56894f308771d24c5fbb3a3fce0ffb97ffddef3619610dd5bf6352fbc721b04f20bc8573c73c901da6e5b037f6a42087edf3766a4324e19de773452a9b59fcfa2219318d16f513123ccfd1a3532b78fbcfacf4fb8ac", 0xcc}, {&(0x7f00003aa000)="f5eb48aa938ef16d09c5b30ad4b6972725c2a43ef64458fdcca15e1b918017a17c4e70cdbc35bbe9c0333b9066aa041a26d52a3cbe1fa078a0425894938aa4088c0e8d9de9be641947e405c2b7df4553b10fc544b65ed1473f4812349a181654612a72683e34bd03e0cab391505d3c1ed0075ac87f4fd645cd2204d6e72ab2c5e70184e6e5ad11b7c123eb0e84a6d4", 0x8f}], 0x3, &(0x7f0000817000-0x1350)=[{0x60, 0x10c, 0x6, "a6c885b6fe0c6e166995e958b8d460b52fe40e1e5371b5457c6baf23e5a8964f9b260cb83c6e6441678c62dfcc8750b4142d83ec4247ed1d1c8df87241979be015fb69547f1f67f18ec652feba"}, {0x88, 0xba, 0x8d, "74077d89106cb7670c6112da31932b2aacbe849e082d2d3909839cd2b615e0273eb4cfbdf6ee8f272083e162fc16ab6b8225713e5cf782c85d0be1f4298f7e1e94e7ab6a49f340ed86bc4f8f1ec975ab53c7399645b8ef127d4bfa741529037df19e372a1ae9ae888da34b6abedec0cbfb97"}, {0xb0, 0x103, 0x5052, "92cb65d65eec5eb3529ad8cc2bbac933daf700b32f40cb9db56a80c069e249eca45122069d2e5d1fc1fe2b1492f986794084d51fea44e53c682c957a92796792aa900322573ca3e47182ede7a0a147db3808d70343f052623991691c5b824d5da80831ac35a1b4a1a8a270a4d90bc172a66935082878b276eb71138a292932584d52c04315c03de0378a9c9b3bf1d25eba963903312d0d4db6208b"}, {0x50, 0x11b, 0x9, "fb8e6429f289aa2919232bc17658d1309e6318c9a048fa85609da59105ac2198002c740dfaffcf4fb7b3a8857e26f77d43b61fdfd775c4b0ac78c98c31"}, {0xf0, 0x10c, 0x8, "0e51a7365f50dd8eed7fd2fb48365f3ddc5d7baf40756345c3d06870b38f2c9d2cf8756af185c188f011b97944ccfc21c86d82a4bcbb4f583a9f28e5dab0c64eae5b3068594e3e2363775cfc5bd14298aedb9deb734c6f58a4a760537e73431a24faee3f402844fdacf0d2c32c6dc34bb21f3389c92af2d6491f3f7ad41da5396c2caf0585fdff3ea434e865c5bca00aaf0f22fcd5761e7bfca16f20f84093c842a60b95a3caf021ef56dd0e51806e3e0dde7be29981c934596f5dfac33235208c1bd38f046ee2f2233680437b82457f821c6ab0be0bd671c126afbe"}, {0x68, 0x18f, 0x8, "1684543ffef65baa6d73d7cd41c4143ce63359901de8b20a012182354b81f6b96a0a1c42def37d5e021bc321652d4ddf04ae716035f85ee2cbbf02cfb90b37f72ba3ceb15c99430d4a3113a4e0b3e4c5ae0fac"}, {0x1010, 0x107, 0x0, "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"}], 0x1350}, 0x20000000) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2018/02/06 04:14:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x20682cdb, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, @in={0x2, 0x3, @loopback=0x7f000001}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000093a000)={r1, @in6={{0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}}, [0x3ff, 0x8, 0x8, 0xfffffffffffffff7, 0x4bc, 0x6, 0x4, 0x2, 0x8, 0x8, 0x1, 0xffff, 0x3f, 0xae45, 0x1]}, &(0x7f0000f25000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00005cf000-0xe8)={{{@in=@rand_addr, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f000048f000)=0xe8) sendto$inet6(r2, &(0x7f00004d5000-0x1000), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r4 = accept(r2, &(0x7f0000d79000-0x58)=@alg, &(0x7f00008a7000-0x4)=0x58) setsockopt$inet_dccp_int(r4, 0x21, 0x7, &(0x7f0000ef1000)=0x8001, 0x4) socketpair(0x9, 0x7, 0x4, &(0x7f0000851000+0x401)={0x0, 0x0}) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000a1d000-0x4)=0x5) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000b27000)={@loopback={0x0, 0x1}, 0x1bb8, r3}) 2018/02/06 04:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000067a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00005fe000-0xc)={&(0x7f0000e69000)=[0x0, 0x0], 0x2}) llistxattr(&(0x7f00008aa000)='./file0\x00', &(0x7f00000e5000-0xd9)=""/217, 0xd9) mkdir(&(0x7f0000471000)='./file0\x00', 0x90) 2018/02/06 04:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f00005fd000-0x4)) getsockname(r0, &(0x7f0000046000-0x58)=@alg, &(0x7f00005df000)=0x58) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000de0000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000810000)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 04:14:28 executing program 5: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fac000+0xa9b)='/dev/sg#\x00', 0x0, 0x100) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000cca000+0xbe6)) 2018/02/06 04:14:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d12000)='./file0\x00', &(0x7f0000bb8000)='./file0\x00', &(0x7f00008bc000-0x5)='adfs\x00', 0x14020, &(0x7f0000b46000)="5fc8665f687a5826f3f8461487e89fe3473870bfdae08905a1936ac707a0b04c3659a469f27a67c4f5087f6615ba318b7e80206c149abb91a5465cd14aba90cf7d56cef0e797a7234e8afdc319481c69c0153b196285fa416daf0c48e128ce9c163aff9a71bb7bdb203d6e06d0195bc2f75b692acaa94879d31699b97140146fd290bd") socket$unix(0x1, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f2b000)='net/ip6_flowlabel\x00') r1 = syz_open_procfs(0x0, &(0x7f0000a3c000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) memfd_create(&(0x7f000071f000)='\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2b000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x20000000003, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f000071f000)=[], 0x6d, &(0x7f0000ec9000)=""/4096, 0x1000}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1}, 0x0) socket$inet6(0xa, 0x8000000000000801, 0x0) sendfile(r1, r0, &(0x7f0000310000-0x8), 0x10001) 2018/02/06 04:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009b2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 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, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000ca0000)={@common='teql0\x00', 0xb189}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/02/06 04:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005d6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getpeername$packet(r1, &(0x7f0000693000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000259000)=0x14) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c48000)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x6af, 0x1, 0x88a, 0x3, 0x0, 0x0, 0x80, 0xa0, 0x3f, r3, r4}, {0x6, 0x7fff, 0x800, 0x1f, 0x4, 0xb47, 0x5, 0xffff}, {0x6, 0x0, 0x1, 0x7}, 0x10001, 0x7, 0x2, 0x0, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x4, 0x2, 0x2, 0x1a3127d2, 0x9, 0x4, 0x7}}, 0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000947000)={@loopback, 0x0}, &(0x7f0000fb5000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003ed000)={@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8, r5}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r2) 2018/02/06 04:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00003f6000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000f69000-0x44)={{0x2, 0x1, @empty}, {0x6, @empty}, 0x58, {0x2, 0x2, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000647000-0x4), 0x4) flistxattr(r0, &(0x7f000036e000)=""/207, 0xcf) 2018/02/06 04:14:28 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)='ppp1\x00', 0x5, &(0x7f0000001000-0x12)=',GPL$em0wlan1self\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000002000-0xe7)="4123669e430e6c0660fc45545ff844fa261d1dbf0af1100078d1893f22092484ab436647aa61aade773ec50fbe2cc925b94b6faae750908a9a0121a8d37d23a8f17fd35ef6cbdce9761f0ac2b1f1feef80e3ce1de5098684606e9696df463d7ac2e828f41b29363f2920a86f0da4df1bf89bc84548c99e3c5f3979ea64b15cc552bd8cbed8dfb4d6e3cada32f2dbecf72eb6b93f4f74bb6bcd49a2e2b0ecb1e5da6d4035e41d93dafdeceb5f20d588e0a776c249def68bb02152e63ba466df01723d53d80163814d12edfb3d90bc9151cf40e06ed4853bf34077b622af5ba0a7b0aaf9ce2cd47f", 0xe7) clock_gettime(0x8, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x2, 0x2, 0xc6}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000-0x8c)={r3, @in6={{0xa, 0x0, 0x7, @empty, 0x100}}}, 0x8c) write$sndseq(r0, &(0x7f00009d9000)=[{0x3, 0x80000000, 0x4, 0x4800000000, @tick=0xfffffffffffffff7, {0x2, 0xa7}, {0x6, 0xe1}, @quote={{0x7, 0x2}, 0x8001, &(0x7f0000a2d000-0x30)={0x7fffffff, 0x3, 0x8, 0x6, @tick=0x40, {0x2000000000, 0x81}, {0x80000001, 0x100000003}, @result={0xffff, 0x9}}}}, {0x6, 0x7, 0x9, 0x5, @time={0x0, r2}, {0x4, 0x40}, {0xe1, 0xd9}, @quote={{0x2}, 0x61}}, {0x5373, 0x1f, 0x8000000400, 0x7, @tick=0xb3c4, {0x1f, 0x8}, {0x3c2, 0x5}, @raw32={[0x7, 0x9, 0x100000000]}}, {0x2, 0x1, 0x0, 0x4, @tick=0x6, {0x4, 0x5}, {0x2, 0x1}, @time=@tick=0x5}, {0x6, 0x6, 0xbb2e, 0x2, @time={r1, r2+30000000}, {0x5, 0xffffffff}, {0x578, 0x5}, @note={0x3, 0x100000003, 0x3, 0xfffffffffffffffc, 0xffffffffffff1d60}}, {0x8, 0x8001, 0x5, 0x1f, @time={0x0, 0x989680}, {0x2, 0xff}, {0x0, 0x3}, @control={0xff, 0x3, 0xa6c}}], 0x120) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x88080, 0x0) clone(0x0, &(0x7f0000fd4000), &(0x7f0000cfa000), &(0x7f0000838000-0x4), &(0x7f000032b000)) process_vm_writev(0x0, &(0x7f0000f1f000)=[], 0x0, &(0x7f000072a000)=[], 0x0, 0x0) 2018/02/06 04:14:28 executing program 1: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000c20000-0xa)=""/10, &(0x7f0000ef9000-0x4)=0xa) 2018/02/06 04:14:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002b9000-0xa)="940a0ed3084f8823a7", 0x9) connect$inet(r1, &(0x7f0000fae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/06 04:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e0f000)='/dev/rtc\x00', 0x100, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000281000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000b95000)={0x80002000}) clock_gettime(0x4, &(0x7f0000fef000)) 2018/02/06 04:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x6, 0x80000000) r0 = accept(0xffffffffffffffff, &(0x7f00006d0000)=@pppoe={0x0, 0x0, {0x0, @empty, @syzn}}, &(0x7f00004a5000-0x4)=0x1e) accept4$unix(r0, 0x0, &(0x7f0000546000), 0x80000) bind$netrom(r0, &(0x7f00005fd000)=@ax25={0x3, {"aee431a8f4500e"}, 0x7aa}, 0x10) select(0x3, &(0x7f0000006000-0x11), &(0x7f0000005000+0x205)={0x7}, &(0x7f0000005000), &(0x7f0000005000)) 2018/02/06 04:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ba000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00006bb000-0x4)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000717000)={0x8, 0x0, &(0x7f000019c000-0x8)=[@register_looper={0x630b}, @exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000976000)}) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000fc6000-0x58)="580000001200192300bb4b80040d8c562b060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/02/06 04:14:28 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f71000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000f73000-0x5a)=""/90) getdents(r0, &(0x7f0000d46000)=""/165, 0xa5) mremap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000042000/0x1000)=nil) r1 = socket$inet6(0xa, 0x800080000, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f73000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x80000000, 0x100, @fr_pvc=&(0x7f000053e000)={0x3}}}) fremovexattr(r1, &(0x7f0000503000-0x15)=@known="73797374656d2e736f636b70726f746f6e00000f35") r2 = open(&(0x7f0000ea7000)='./file0\x00', 0x311581b061bc4030, 0x10) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000b93000)) 2018/02/06 04:14:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000), &(0x7f00002f5000-0x6d)}}, &(0x7f0000044000)) pselect6(0x40, &(0x7f00002d2000)={0xfffffffffffffffd, 0x0, 0x0, 0x10000, 0x401, 0x2}, &(0x7f00009f4000-0x40)={0x7}, &(0x7f0000406000-0x40), &(0x7f0000d89000-0x10)={0x0, 0x1c9c380}, &(0x7f00001bb000-0x10)={&(0x7f00008b4000-0x8), 0x8}) fcntl$lock(r1, 0x7, &(0x7f0000225000-0x20)={0x2, 0x2, 0xfffffffffffff1e7, 0x0, r2}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r3}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r4 = creat(&(0x7f0000b5d000-0x8)='./file0\x00', 0x102) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f000014b000)=""/37) 2018/02/06 04:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a18000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000b45000)={0x80, 0x1, 0x0, 0x5, 0xf, 0x2}) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 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}}}}, []}, 0x128}, 0x1}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0x16c, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, [@algo_auth_trunc={0x7c, 0x14, {{'sha3-224\x00'}, 0x168, 0x0, "9027c874444c5f45ebaa5cb4d3ff00de5007eb6c2a5ff73e58bf90ad19aa74353689eb9745c3dfa42c00721505"}}]}, 0x16c}, 0x1}, 0x0) sendmsg(r2, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f00004e8000-0x3e2)="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", 0x2a8}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000a09000)={0x0, 0x1c9c380}, &(0x7f0000eec000-0x10)) sendmsg$netlink(r2, &(0x7f00006fc000)={&(0x7f000008e000-0xc)=@proc={0x10, 0x0, 0x2, 0x80000}, 0xc, &(0x7f0000cdf000-0x20)=[{&(0x7f0000dc4000-0x1170)={0x450, 0x0, 0x0, 0x7, 0xffffffffffffffff, "", [@nested={0x440, 0x0, [@typed={0xc, 0x0, @uid}, @generic="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"]}]}, 0x450}], 0x1, &(0x7f0000d96000-0x20)=[@cred={0x20, 0x1, 0x2}], 0x20, 0x4000}, 0x80) 2018/02/06 04:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000519000-0x134)=@newlink={0x50, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0xb, [@typed={0x10, 0x0, @u64}]}]}]}]}, 0x50}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002e2000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/06 04:14:28 executing program 6: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000ce4000-0x60), &(0x7f0000ce4000-0x4)=0x60) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000ce3000)=""/31) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000ce3000-0x3c)=[{{&(0x7f0000ce2000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000ce2000+0xce7)=[{&(0x7f0000ce3000-0x38)=""/56, 0x38}, {&(0x7f0000b5d000)=""/4096, 0x1000}, {&(0x7f0000ce2000)=""/157, 0x9d}, {&(0x7f0000ce3000-0xe9)=""/233, 0xe9}, {&(0x7f0000ce3000-0xcd)=""/205, 0xcd}, {&(0x7f00003eb000)=""/39, 0x27}, {&(0x7f0000698000)=""/166, 0xa6}, {&(0x7f0000ce2000)=""/228, 0xe4}], 0x8, &(0x7f0000af1000-0xf0)=""/240, 0xf0, 0x1}, 0xa8b10000000000}], 0x1, 0x2003, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000ce3000-0x58)=""/88, 0x58, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000020d000-0x8)={0x0, 0x0}) ptrace$peekuser(0x3, r2, 0xde1) 2018/02/06 04:14:28 executing program 4: mmap(&(0x7f0000000000/0x893000)=nil, 0x893000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="0702ffef00", 0x5) 2018/02/06 04:14:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_buf(r0, 0x29, 0x10, &(0x7f0000bda000-0x14), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ppoll(&(0x7f0000002000-0x18)=[{r1, 0x158}, {r1, 0x2}, {r1}], 0x3, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000002000-0x8)={0x6}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000000000)="2a818b8170364a6be5b96eb84984b1236dd42caeb9868f021c33c67d2fb2a8f9a081383b988b45c9a845cd62548a581879919742b2578accbcbecb1eda01fd2cae731cc7c68a8a0d2a8448823a7cfad19a393a497c9c427e17bc972e9613f4cb89c7470b51269f53ce4d72e079a1476d1d9dc3e4ca249616ba6b4708db773f35", 0x80, 0x40c0, &(0x7f0000002000-0x10)={0x3, {"6c414a3bf5e2c4"}, 0x8000}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x2000000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000ab7000-0x64)={&(0x7f0000000000)=[0x6, 0x0, 0x10001, 0xffffffffbffffffa, 0x81, 0x0, 0x5, 0x5], 0x8, 0x37, 0x55c8, 0x9cd3, 0x5f8e, 0x0, {0x8, 0x20, 0x0, 0x200, 0x3, 0x1, 0x80000001, 0x100000001, 0x8, 0xfffffffffffffffc, 0x40, 0x9, 0x6, 0x8000, "1a8218f4365ce1487cbab38a170bbb46487d6bbbb12a066601875b4491f97c9e"}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000003000-0xbe)="17412544dc75cb1ea031375abdc13b68620a2e7cd4241ab449beafcbf75ba1ad3e67f9e111a1a898178726a75d3abea6b6eb1fb641326544ac2f0a0c6bf8be26f7a92450ba911bb4f09c092fbe7c2a253c0337830b90e17f9a14a7a2a94ba617e512015f6af7e88ae0b0b6681e5221fae2a47a4eef5f404921849ec9ad0dd09c0a91efb1767dd48a928ba1da905839f02c39a608b6f9c765e1dcc0cc0b0dedf9d85a6959d5612350d6cac065aa0b208cdf3acd112483c139154261a335d3", 0xbe, 0x4000, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x100, @ipv4={[], [0xff, 0xff], @rand_addr=0xed02}, 0x4}, 0x1c) 2018/02/06 04:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d9c000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000094e000-0x8)={0x0, 0xee}, &(0x7f0000d89000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000078c000-0xa)={r1, 0x10001, 0x1, [0x20]}, &(0x7f000012f000)=0xa) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000039000-0x10)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000b6c000-0x24)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003b6000-0x8)={r1, 0x7, 0x1}, 0x8) pwrite64(r2, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) 2018/02/06 04:14:28 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fc5000)="5c34ce6ad80ad5b6b69e02b1e234315e5fd477b818f1a15aa01094e30ec91996ff85db45ec8f6531b5deb4ac85ffaa9a842ddfadfdd911862184a9608ef8d9a02579040737431ef9ff5310b73b70ae6490bd15e26693dd4fe5fb67ac28778d5679a8de06000ade6085a3466834c19e6e571279c79328e440a05fc7c9ab4f55eb4548d0857c1ba0617c8052bee12efc14ed75c138baa2e252392e877703d6fe", 0x9f, 0x40800, 0x0, 0x251) 2018/02/06 04:14:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4), 0x800) fcntl$getownex(r0, 0x10, &(0x7f00009ab000)) socketpair$inet(0x2, 0xb, 0xca0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x3f, 0x8, 0x9}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000-0xfb)=""/251) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c2000+0x7c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r3, &(0x7f0000025000-0x8)=0x100000001, 0x106) 2018/02/06 04:14:28 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ff2000)="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", 0x1000, 0x24000080, &(0x7f0000ff2000)={0xa, 0x2, 0xd5f, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000218000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ff2000)) 2018/02/06 04:14:28 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000000a000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000005000)=0x1008) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000009000)={r2, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80}}, 0x100000001, 0x80}, 0x98) exit(0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000007000/0x2000)=nil) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r0, &(0x7f000000a000-0x9)="73746174fffdb65090") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000000a000)='\x00', 0x3) sendfile(r1, r1, &(0x7f0000007000), 0xcccd) write$eventfd(r3, &(0x7f0000005000-0x8)=0x9, 0x8) 2018/02/06 04:14:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000001000)='net/l2cap\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000000)={0x0, 0x3f, 0x78f89f44}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x10000, 0x0) 2018/02/06 04:14:28 executing program 1: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_CLR_FD(r1, 0x4c01) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef9000-0x4)) 2018/02/06 04:14:28 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/tcp\x00') r1 = creat(&(0x7f0000016000)='./file0\x00', 0x155) read(r0, &(0x7f0000009000-0xae)=""/174, 0xae) read$eventfd(r0, &(0x7f0000009000), 0x1f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000007000)={0x1, [0x0]}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000021000)={0x1, [0x0]}, &(0x7f0000021000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000011000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x3, 0x3, 0x1, 0x100, 0x8}, &(0x7f000000e000-0x4)=0xa0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000023000-0x20)={0x0, 0x1, 0x0, 0x8000, 0x0, 0xe98, 0x7fffffff, 0x2, r2}, 0x20) 2018/02/06 04:14:28 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000000d000-0x4), &(0x7f0000007000)=0x4) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f000000b000), &(0x7f000000a000)=0xbc77b37d) 2018/02/06 04:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x20) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b48000)={0x0, 0x712}, &(0x7f0000ba9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000008b000-0xa0)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x4, 0xfffffffffffffff9, 0x4, 0x101, 0x3}, &(0x7f0000062000-0x4)=0xa0) [ 69.898264] keychord: invalid keycode count 0 2018/02/06 04:14:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) lchown(&(0x7f00009c7000-0x8)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f00001c3000)='/dev/sg#\x00', 0x3, 0x20102) pipe2(&(0x7f0000acc000-0x8), 0x84000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000b5f000)={0x1000, 0x0, 'client0\x00', 0xffffffff80000006, "cad181627680cba3", "4c0d2b080ea80c49867fa642db084ce4bb4cf90a70274fcce3f1c29bbda43b9d", 0x7fff, 0x3}) write$selinux_create(r0, &(0x7f0000f02000)=@objname={'system_u:object_r:init_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x37, 0x39, 0x20, './file0\x00'}, 0x46) 2018/02/06 04:14:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f000098b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) personality(0x400000d) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00009a2000)) r3 = dup2(r0, r2) epoll_create1(0x80000) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000afc000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty, @multicast1=0xe0000001}, 0xc) socket$l2tp(0x18, 0x1, 0x1) inotify_init() 2018/02/06 04:14:29 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000009000-0xbc)={0x8, 0x0, 'client1\x00', 0xffffffff80000004, "fbac9c9173359bff", "e81f917ae39b1d65e58b2d6a8108d25aa1f7efaeeac06b696f61232cccd28139", 0x400, 0xff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000002000)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:,0.c1023', 0x20}, 0x5c) 2018/02/06 04:14:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x8000000000) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) ioctl$int_in(r1, 0x5452, &(0x7f0000a65000-0x8)=0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e6e000)=0x1b2, 0x4) clone(0x0, &(0x7f0000f3f000), &(0x7f0000545000), &(0x7f0000ac0000-0x4), &(0x7f00009df000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000321000)={0xbfffffffc000000d}) fcntl$notify(r3, 0x402, 0x1) 2018/02/06 04:14:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000+0xae)='/dev/ppp\x00', 0x101100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, &(0x7f0000001000-0x4)=0x8c) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002000-0xc)={r2, 0x80000, r0}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e39000)={r1, 0x8001, 0x400}, 0x8) accept$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000323000-0x5)='user\x00', &(0x7f0000fe5000)={0x73, 0x79, 0x7a}, &(0x7f0000629000)="9e", 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r3, &(0x7f0000a87000-0x7c)=""/124, 0x7c) 2018/02/06 04:14:29 executing program 3: r0 = socket$packet(0x11, 0x4, 0x300) mmap(&(0x7f00003fd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x80000000000) 2018/02/06 04:14:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000deb000-0x4)='net\x00') getdents(r1, &(0x7f0000d2b000-0x1f)=""/31, 0x1f) 2018/02/06 04:14:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000261000-0x4)='tls\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d59000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000555000)={&(0x7f0000651000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000ea0000-0x10)={&(0x7f00000ae000)={0x134, 0x2e, 0x110, 0x1, 0x3, {0x6}, [@typed={0xc, 0x13, @u32=0x3d5}, @generic="95d41b1ba8122f40bd11ea8d701c7f3b196faceb60caa20b7b6d51a21b22843cc7290b2d17b0fe4698140a04b595fa0e6102451883522fad48bc178b8f", @typed={0xc, 0x11, @u32=0x2}, @nested={0x54, 0x79, [@generic="2a358cfce8eedc06ce49e05d9e06cd14d376b0651922f90381f9fab0b100aed87e535d074e171d4bd310202a3513d5585cd45a9be592b506148aa82aaec3a37367859bc581b8e9214dfd6a5962"]}, @typed={0x10, 0x31, @u64=0x3f}, @generic="4765783a637d815004f98c8474df47526e8d66464282e046bbd0b32a6cc652df24bc53dfbe26b21e6b10c1889f8e5a1d8e657573089381ad1ccfc703503b6cffe87112adc69e0a8ee7cb673571ab6f354d1da587939e64a50c122bea0b8fa9d7630c9be7508a64"]}, 0x134}, 0x1, 0x0, 0x0, 0x40}, 0x4081) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e95000-0x14)={0x0, 0xfff}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/06 04:14:29 executing program 3: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)="3e3a367c23ccea746421c3277070a8fe33a70fa5ed3eed9c9890f3f15976ad877a055cc05d8924af87c9b12bf6ef86cf5f36672c62e125e35c51e5fad0a31e252b13abb2fbc98d3dea91ad0728c9672fd009931466a784e543f61d420d2d349529aff95dfef78ceab650873be21a94c38bf88f653e0a", 0x76, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0xfffffffffffffff1, r2) keyctl$instantiate(0xc, r1, &(0x7f0000002000-0xcf)="c43982dbe924161bfaaf0a0c6094a710425b4905752d07b390df2561dde4fb62dd80d972b04eff55d0f9323e525067ae384633383a1ae55e85159d94cd4e177298a48d1aa32afe7945ef91b1c21341df826d67a6dc89fa36e44b926d13b6bc47b0a5cfaf16e09fedb98828a9c8838783f79b98f16f2a53ef10edf9da2736cc07dc0ff3e6902ec1ae034c2fb3b078005108b584984f545b97a4d4b50f99729c30e5607ec85782890fef434db44f3bd3fc6f09680c61841d716278ffcd5de32fb475a76a945e3c62ebe6ee750bb51486", 0xcf, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x400400, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x7fff, 0xffffffff7fffffff, 0x5, 0x26, 0x0, 0xf8a4, 0x40000, 0x2b781ed7981da99d, 0xf73e, 0x1f, 0x9, 0x1, 0x57, 0x2, 0x8, 0x5, 0x2, 0x9, 0x6, 0x101, 0x3, 0x7f, 0x5, 0x4, 0x8, 0x3, 0x0, 0x2, 0x5, 0x10001, 0x1, 0x1, 0xfffffffffffffffb, 0x3, 0x7, 0x6, 0x0, 0xffffffffffffff00, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x6}, 0x800, 0x8000, 0xb151, 0x0, 0x90, 0x1}, r0, 0x0, r4, 0x8) setns(0xffffffffffffffff, 0x0) 2018/02/06 04:14:29 executing program 2: r0 = socket(0x200000000d, 0x0, 0x9) r1 = dup(r0) write$selinux_load(r1, &(0x7f0000339000-0xde)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/02/06 04:14:29 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000003000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000006000)={0x8, 0x0, 0x0, 0x80}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000)={0x7, r1, 0x10001, 0x88e}) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) 2018/02/06 04:14:29 executing program 4: clone(0x0, &(0x7f000029f000-0x1), &(0x7f0000000000+0x1fb), &(0x7f0000000000), &(0x7f0000001000-0x1)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000269000)=0x0) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f00005a4000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/06 04:14:29 executing program 5: mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000017000-0x40)='mime_type*em1mime_typewlan0selfposix_acl_accesswlan1.-@cpuset{]\x00', 0x3) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x40001) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f000006c000)={{0x100000001, 0x20}, {0x1fb, 0x2}, 0x7, 0x1, 0x7}) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000b000-0x10)=@ax25, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3}}], 0x1, 0x0, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f000006c000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000063000)=0x10) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f000006d000-0x45)=""/69) sendfile(r0, r2, &(0x7f000000e000-0x8), 0xa) close(r1) 2018/02/06 04:14:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000474000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00006d9000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000a5e000)={0x0, 0x7ff}, &(0x7f0000ac7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000eca000-0x98)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x81, 0x336f}, &(0x7f0000d53000)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x5, 0xf, 0x200) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000c20000-0x4)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f000099b000)=0xf3c8, 0x4) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000742000)={@mcast2, 0x0}, &(0x7f0000bf9000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003ab000)={r1, @in6={{0xa, 0x2, 0x6006d595, @empty, 0x9}}, 0x7, 0x40}, 0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000a1e000)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000375000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0xa0, 0x33, r4, r5}, {0x6, 0x9, 0x7, 0x4e4fed61, 0x1, 0x8, 0x1, 0x751eb3cb}, {0x7, 0x6, 0x20}, 0x7, 0xb, 0x2, 0x1, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x1, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x5, 0x1, 0x1, 0x3, 0x2, 0x10000, 0x4}}, 0xe8) sendto$inet(r2, &(0x7f0000de2000-0x1), 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000df0000-0x4), 0x4) sendto$inet(r2, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) shutdown(r2, 0x1) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x425}, {&(0x7f0000e13000)=""/140, 0x38f}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000e64000-0xa9)=""/169, 0xa9}, {&(0x7f000022a000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000f9e000)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0x7, 0x8000}, 0x40000100) 2018/02/06 04:14:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) mount(&(0x7f0000298000)='./file0\x00', &(0x7f0000d7b000-0x8)='./file0\x00', &(0x7f0000233000-0x6)='ramfs\x00', 0x100000, &(0x7f000028e000)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000000, 0x0) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/02/06 04:14:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000e06000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x2}}}, 0x8c) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000008000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000017000-0x4)=0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r4, 0xc, &(0x7f0000052000-0x10)={0x2b, 0x2, 0x3f, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x3, 0x0, 'client1\x00', 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd999baa11b5dda31cd901"}) 2018/02/06 04:14:29 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000ff5000-0x4), 0x4) recvfrom$inet(r1, &(0x7f000052e000-0x20)=""/32, 0x20, 0x40000000, &(0x7f0000ddb000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/06 04:14:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000809000-0x38)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000e6a000-0x48)=@ipmr_newroute={0x38, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) pwrite64(r0, &(0x7f0000aa8000)="f36586c756741768a1d0", 0xa, 0x0) dup3(r0, r0, 0x80000) r1 = syz_open_dev$mice(&(0x7f0000c12000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap$binder(&(0x7f0000dc6000/0x4000)=nil, 0x4000, 0x2, 0x68010, r1, 0x0) 2018/02/06 04:14:29 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x149002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x102}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000), &(0x7f00008a3000), &(0x7f000057c000), &(0x7f0000ac4000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$sg(&(0x7f0000fbc000)='/dev/sg#\x00', 0x8, 0x12000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000de5000-0x4)=0x3, 0x4) 2018/02/06 04:14:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000c3d000), 0x4) 2018/02/06 04:14:29 executing program 1: r0 = memfd_create(&(0x7f0000ef5000)='\x00', 0x2) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f000028d000-0x4)=0xfffffffffffffffa, 0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000adf000-0x8)=[{&(0x7f0000a78000)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000000000060008", 0x29}], 0x1) 2018/02/06 04:14:29 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000013000-0x4), &(0x7f0000001000-0x4), &(0x7f0000004000-0x35)) recvmmsg(0xffffffffffffffff, &(0x7f0000525000)=[], 0x0, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000031b000-0x10)='/dev/sequencer2\x00', 0x44000, 0x0) getsockname$ipx(r0, &(0x7f0000db5000-0x10), &(0x7f0000c67000-0x4)=0x10) 2018/02/06 04:14:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000eea000-0x8)={0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000465000-0xb)='net/psched\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a96000)={r1, 0x80000, r2}) r3 = syz_fuse_mount(&(0x7f0000185000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) preadv(r3, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xe0)=""/1, 0x1}], 0x1, 0x0) 2018/02/06 04:14:29 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe8000-0x1)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000fe9000)='./file0\x00', &(0x7f0000eef000)="0700cc667300", 0x1000, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000096000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000fea000)={0x8, 0x400, 0x800}) pivot_root(&(0x7f0000fe7000-0x1)='.', &(0x7f0000762000-0x1)='.') 2018/02/06 04:14:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a29000)='/selinux/mls\x00', 0x0, 0x0) splice(r0, &(0x7f0000d51000), r1, &(0x7f0000ee8000-0x8), 0xf4b, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000764000)={0x0, 0x54, "49af4337f7d4cefd8ce9f48112760be0088a07dae182a327d20c2fb331eadf7f1e75bc03d179cc06175ab2728383f1fab492f134742e55624a62c183580de1833d1292c727d7d590d01f89c1928d7232fbb73ab1"}, &(0x7f0000bf0000)=0x5c) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008b5000)={r2}, &(0x7f0000902000-0x4)=0x8) r3 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00000f4000-0x8)={0x2, r3}) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d9e000-0xb), &(0x7f00006ed000-0x4)=0xb) set_thread_area(&(0x7f0000127000)={0xffff, 0x20100000, 0x1000, 0xb55, 0x7, 0x1, 0x0, 0x200, 0x5, 0xffffffff}) 2018/02/06 04:14:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000369000), &(0x7f0000fd3000-0x4)=0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c9d000-0x5)='net/ptype\x00') ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xc9a0) getsockopt$netlink(r0, 0x10e, 0x80000000000003, &(0x7f0000218000)=""/4, &(0x7f0000857000)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000902000), &(0x7f0000016000-0x4)=0x4) 2018/02/06 04:14:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f00006d3000-0x8)='./file0\x00', 0x400, 0xc0) getsockopt$inet_dccp_int(r0, 0x21, 0xf5ee3c482e23d24f, &(0x7f0000ed5000), &(0x7f0000271000+0x14a)=0x4) chdir(&(0x7f0000e6a000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x4) 2018/02/06 04:14:29 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f000000b000-0x4)=0xa0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags=0x8000041}) syz_extract_tcp_res(&(0x7f0000001000-0x8), 0x0, 0xffffffffffff9a64) r0 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x1ffffc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000000d000-0x4)) ioctl$TUNGETIFF(r0, 0xc0189436, &(0x7f0000000000)) 2018/02/06 04:14:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000012c000-0x4)=0x3486, &(0x7f0000c87000)=0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000e95000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000b82000-0x1c)=""/28, 0x1c) fcntl$setpipe(r0, 0x407, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ad6000-0x8)) syz_open_dev$sndtimer(&(0x7f0000866000)='/dev/snd/timer\x00', 0x0, 0x80000) dup2(r0, r2) 2018/02/06 04:14:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000493000)='vmnet0{\x00', 0x1) execveat(r0, &(0x7f0000612000)='./file0\x00', &(0x7f0000d7b000)=[&(0x7f0000b85000)='vmnet0{\x00', &(0x7f0000299000)='\x00', &(0x7f000010b000+0xb4)="65746830b82f7b00", &(0x7f0000d1b000-0x5)='self\x00'], &(0x7f000041a000)=[&(0x7f0000122000)='{\x00'], 0x800) r1 = syz_open_dev$evdev(&(0x7f0000a77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00002b8000)=""/33) 2018/02/06 04:14:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f000001d000-0xe)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') r0 = accept(0xffffffffffffffff, &(0x7f0000a3a000-0x8)=@un=@abs, &(0x7f0000839000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000077a000)={0x0}, &(0x7f00006dd000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b48000+0x524)={r1, 0x3}, &(0x7f0000119000-0x4)=0x8) 2018/02/06 04:14:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) dup3(r0, r1, 0x0) rt_sigtimedwait(&(0x7f0000704000-0x8), &(0x7f00000f4000-0x10), &(0x7f0000a2e000)={0x0, 0x8000000}, 0x8) pipe(&(0x7f0000f89000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d0a000), &(0x7f0000358000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f8b000-0x8), &(0x7f0000050000-0x4)=0x8) 2018/02/06 04:14:29 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000014000)='net/stat\x00') getdents(r0, &(0x7f0000007000-0xa8), 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000018000)={0x0, 0x400, 0xcd}) 2018/02/06 04:14:29 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7f, 0x0, &(0x7f000000b000)=""/197, &(0x7f000000c000-0x4)=0xc5) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000b000), 0x4) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="c0c73ff0") 2018/02/06 04:14:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b1f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f0000cc3000/0x3000)=nil, 0x3000, 0x1, 0x30, r0, 0x0) syz_fuseblk_mount(&(0x7f0000100000)='./file0/bus\x00', &(0x7f0000206000-0xc)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/06 04:14:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x48600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x4c032, 0xffffffffffffffff, 0x0) 2018/02/06 04:14:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000935000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00006c7000-0x18)={0x4, 0x7, 0x6, 0x7, 0xb3c}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d99000)='/dev/vga_arbiter\x00', 0x10003, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x7) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000907000-0x1b8)={0x14, 0x1, 0x10000000000001, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x100000000) [ 70.632424] device gre0 entered promiscuous mode 2018/02/06 04:14:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00001dd000-0x4)=0x9eb) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000e46000-0x18)) close(r0) [ 70.721361] device gre0 entered promiscuous mode 2018/02/06 04:14:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000176000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000449000)='./file0\x00', 0x2, 0x4) unlinkat(r0, &(0x7f0000e46000)='./file0\x00', 0x200) utimensat(r0, &(0x7f0000da3000-0x8)='./file0\x00', &(0x7f0000377000), 0x0) 2018/02/06 04:14:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000cfc000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x70}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/06 04:14:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00001ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000019c000)=0x14) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000087e000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000988000-0xe8)={{{@in6=@empty, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000900000-0x4)=0xe8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000087b000-0xb)='/dev/hwrng\x00', 0x140, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000768000-0x10)={r0, 0x1, 0x6, @random="c31cc43b21a8"}, 0x10) mmap(&(0x7f0000333000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000334000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b0f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000fc4000-0xe1)=""/225, &(0x7f0000181000-0x4)=0xe1) 2018/02/06 04:14:29 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004000-0x38)={&(0x7f0000002000-0xc)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000000000)=@ipv6_deladdr={0x18, 0x15, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) 2018/02/06 04:14:29 executing program 1: unlinkat(0xffffffffffffffff, &(0x7f000077d000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x9, &(0x7f0000fcb000), &(0x7f00007b4000), 0x8, &(0x7f00003ed000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0xe5, 0x4) 2018/02/06 04:14:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d5e000)={0x5, 0x78, 0xcb, 0xbb, 0x9, 0x1000, 0x0, 0xee, 0x4, 0xd, 0x7, 0x1, 0x7, 0x4a, 0x80000001, 0x80000001, 0x4, 0x6, 0x2, 0x100000001, 0x1, 0x4, 0x2, 0x7fff, 0x3, 0x6, 0x0, 0x5, 0xffffffffffffffc1, 0x7, 0x4, 0x6, 0x5e, 0x9, 0x3f, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000000000), 0x1}, 0x1000, 0x3, 0x7, 0x6, 0x6, 0x9a8, 0x141}, 0x0, 0x2, 0xffffffffffffff9c, 0x2) flock(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a58000-0x8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000315000)={0x0}) write$selinux_user(r2, &(0x7f000028b000)={'system_u:object_r:update_modules_exec_t:s0', 0x20, 'user_u\x00'}, 0x32) bind$inet(r1, &(0x7f00002b7000)={0x2, 0x0, @empty}, 0x10) listen(r1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f00007d2000+0xe25), 0x4) connect$inet(r3, &(0x7f0000ba6000)={0x2, 0x0, @empty}, 0x10) 2018/02/06 04:14:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f00002cc000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) write$selinux_context(r0, &(0x7f000055a000-0x22)='system_u:object_r:shell_exec_t:s0\x00', 0x22) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) pselect6(0x40, &(0x7f000062e000-0x40)={0x45, 0x8, 0x20, 0x9, 0x0, 0x7f, 0x9, 0x19f}, &(0x7f0000535000)={0x0, 0x9, 0x0, 0x255c, 0x7ff, 0xda6f, 0xfff, 0x8000000000000}, &(0x7f0000865000-0x40)={0x5, 0xfffffffffffffffc, 0x7, 0x3, 0x9, 0x1, 0x348b, 0x80000001}, &(0x7f0000285000)={0x77359400}, &(0x7f0000c5c000)={&(0x7f000077d000)={0x8}, 0x8}) clock_getres(0x7, &(0x7f0000b73000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000418000-0x30)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0xfffffffffffff698}, {}, @time=@time={0x77359400, r2}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rename(&(0x7f0000173000)='./control/file0\x00', &(0x7f0000d99000-0x8)='./file0\x00') dup2(r0, r1) 2018/02/06 04:14:29 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d6d000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000087f000-0xd)='/dev/net/tun\x00', 0x0, 0x8000008000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000446000-0x50)={@generic="3060ce1d005c0000000000000003bd32", @ifru_map={0x6}}) ioctl$TCSBRK(r0, 0x5409, 0x387) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) 2018/02/06 04:14:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvfrom$packet(r0, &(0x7f000035a000)=""/4096, 0x1000, 0x0, &(0x7f0000152000)={0x11, 0x10, 0x0, 0x1, 0x200000000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0xfffffffffffffed8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000121000+0x2c0), &(0x7f0000b4a000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000031b000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x100, &(0x7f0000fc2000)=""/4096) capget(&(0x7f0000826000)={0x20080522, r1}, &(0x7f0000b6f000-0x18)={0x5, 0x4, 0x5, 0x6, 0xfffffffffffffffc, 0xffffffffffffffc1}) clock_adjtime(0x3, &(0x7f00004a4000)={0x0, 0x8000, 0x91a00000, 0x6, 0x0, 0x0, 0x9, 0x5, 0x20, 0x0, 0x8, 0x8, 0x0, 0x7fffffff, 0xe000000, 0x62, 0x8, 0x8, 0x80000001, 0x8, 0x4, 0x100000001, 0x400, 0x4, 0x400, 0xa8e}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000701000), &(0x7f0000cb2000)=0x4) 2018/02/06 04:14:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000005000-0x10)={0x2, 0xe, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) getuid() ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x7f, 0x9c}, 'port0\x00', 0x0, 0x40, 0x3ff, 0x6, 0x1, 0x5df8, 0x5, 0x0, 0x3, 0x8001}) 2018/02/06 04:14:29 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e76000)='./file0\x00', 0x80) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fc3000)='./file1\x00', &(0x7f0000d87000)='./file0\x00', &(0x7f0000fd6000)='/\x00\x00\x00\x00', 0xf1dbd77ca9ad5304, &(0x7f0000fc2000)) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000fd8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000253000)=0x1c) setsockopt$inet6_int(r0, 0x29, 0xf7, &(0x7f0000a50000)=0x4, 0x4) umount2(&(0x7f0000fd2000)='./file0\x00', 0xa) 2018/02/06 04:14:29 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000007c000-0xf)='/dev/sequencer\x00', 0x4101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0xc002, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000f14000-0x50)={@common, @ifru_addrs=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000759000+0xca8)={0x0, 0x5, 0xc43b, 0x5, 0x100000000, 0x9}, &(0x7f0000572000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000089e000)={r2, 0xdb, "e4741b6fd7d45fa9e07c2ef96d0fc7437ae5018a4ecd08f5813315fc7a69237cb75dd37b66f642d523afd7cb63465d6a2718a2a28185ec7ced89cd5427a250cce8cd4c77ce0bc6d61dbc82aeb831ff6d8d607aba0610ea5a6f8704a7421c486262e07d1ed0cc5ec56deb32708595d926a91492673c7e8244d244933a6a9b3494e334440bdde44db97261d76d10d9af2d5b4435b06bad6f2d9d58da689054fbac226a87961db450c22551ac13b9338498bd9060980e6463108f0e1ec1e597c62aedaf7319bdda910ca7fa03fd787d54b1947070e1377e2e4ffe4932"}, &(0x7f0000e0b000)=0xe3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x4800) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000627000-0x2)={0x7, 0x5}) remap_file_pages(&(0x7f0000eca000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ef4000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/06 04:14:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000fa3000-0x10)={0xc6, &(0x7f0000d08000)="7cec3aa602cf192f6cbe4134fd227cd04290a0ee4faab0bf0bb909a3f76ed0198e393ef917cc6a2920c661e9649237ca561f24201fff7e20ff98c54848262ab832ea586926fc71fdb59a94a00384b37e98edb2eae13298646d29b7245fe8e1521c92ef4f3d031ca0b25dd6c17b9f883cdf57188f15c3f3d269c5700720aabbda289baab61f561a52827647d1323e606f36674b7e745ebd3a623ea5342af8e515f682d7cf2969df5cf800406153bcf3d699a67bd68b483bb5ba07ce60c31787ef182215abab19"}) r1 = syz_open_procfs(0x0, &(0x7f0000cbd000)='net/tcp6\x00') preadv(r1, &(0x7f0000542000-0x40)=[{&(0x7f00005d6000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/06 04:14:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000258000)=""/4096, 0xfffffffffffffd37) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000f06000-0xc0), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10), &(0x7f0000001000-0x4)=0x10, 0xdf818d47f445885f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000002000-0x4)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x9, 0x6, 0x3, 0xa5c, 0x400}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r2, 0x7}, 0x8) [ 70.989527] TCP: request_sock_TCP: Possible SYN flooding on port 20008. Sending cookies. Check SNMP counters. 2018/02/06 04:14:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mount(&(0x7f0000d01000-0xa)='./control\x00', &(0x7f000010a000-0xa)='./control\x00', &(0x7f0000eb0000+0x2e6)='fuseblk\x00', 0x2101000, &(0x7f0000cd1000)) r1 = add_key(&(0x7f0000609000)='rxrpc_s\x00', &(0x7f000040a000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000820000)="6a881b1c77f8cbd0eeaae9a7e45cc24cb7fbdad3f748de5f80945d202adab7b74494ebe5bd24d6469359ae5914de7379896b303b76ae94f9240cf170d98b8b1f7b85ba42b325570f98d95ecf790ef29c509bd9f87df8e959fc1e96ad3b9bd0c592ea5efdb8134d67e1b8e9ba2ecde8a34c7b7201dd096a5e093b9177fa97041014d0bf73bd436ebb4b5de5c6ef4f10fea9b8ad198f4ca6f3412e2b819f8fbf937ee8e6fdc0ac9b5f6a82813ae041ee313dddc5064b3c", 0xb6, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000b73000-0x8)='keyring\x00', &(0x7f0000fd3000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000437000)='.request_key_auth\x00', &(0x7f0000b57000)={0x73, 0x79, 0x7a, 0x2}, r2) r3 = open(&(0x7f0000a25000)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r3) 2018/02/06 04:14:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ccd000)='/dev/usbmon#\x00', 0x5, 0x101000) r1 = accept4$vsock_stream(r0, &(0x7f00007d1000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000857000)={0x0, 0x100}, &(0x7f0000d59000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000072e000-0x2e)={0x0, 0x26, "95511f050164df800d069410c690ef3e7a90da272389d43764bd725cc1555e4fa5b3729d1a1c"}, &(0x7f0000820000-0x4)=0x2e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000168000-0x108)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, [0x7af, 0x8, 0x1000, 0x1f, 0x175, 0x2, 0x6, 0x1, 0x4, 0xffffffff, 0x7f, 0x20, 0x8, 0x8001, 0x3]}, &(0x7f000038f000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e53000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}}, 0xfffffffffffffffc, 0x2}, &(0x7f00001bf000-0x4)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000d31000-0x38)={&(0x7f000083d000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f00007dd000-0x20)=[{&(0x7f0000576000-0x17)="94d29d4acdc5d6d12738a0174669de69ae5b8535bc79a5", 0x17}, {&(0x7f0000875000)="407b89af0c7dbf756e12949d4e68dcbc57499968dfe3162c45d857f81bb1b4514a4099be4100276b03afc77af125379b15184bb3d0ff6d7390ddf8fb3a299e9f1a58a25c81e5760633227a2fae4b2dc0ca0a544275f877e8e0c0036a9e9266d7a6a28bcc44d7ccaf0ef8b1c55030e4cedbd7ef2f0274963b0c4b8022f4bd46e329386d1c4529780450e76f9d7340175b7f47b7a8fd76b23028a38d0c7ea79e711f830f1a2e222423582c0beeed2091f48434003142ab5ebb9e1643f0d2e0ebf733e384e219906797e8c470e25a1a98c66739eba2b20dba93b4c57046ac3cfb31df86a39a193980cbfef3046e0e46460dc714ff81bcea", 0xf6}], 0x2, &(0x7f0000f62000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x7b2, 0x3, 0x4, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x8000, 0x0, 0xfffffffffffffff9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x2, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x8005, 0x5229, 0x7ff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x10001, 0x9, r5}}], 0xf0, 0x80}, 0x40080) r6 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f00007e1000)={0x1, 0x10, &(0x7f0000df3000)="b3cf6dd84ad5a849803565be3c3d66d1"}) write$evdev(r6, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000097f000)={r5, 0x7}, &(0x7f00005fe000-0x4)=0x8) 2018/02/06 04:14:30 executing program 0: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x3, 0x1, 0x2, 0x8, 0xe4c, 0x65, 0x10000}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@loopback={0x0, 0x1}}, &(0x7f0000001000)=0x20) 2018/02/06 04:14:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000107000-0x4), 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000f000-0xc)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e0000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000de4000)={0x0, 0xfffffffffffffffa}, &(0x7f0000697000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00005a0000)={r4, 0x8dbc}, 0x8) ppoll(&(0x7f0000ad3000)=[{r2, 0x420}, {r1, 0x800c}, {r2, 0x80}], 0x3, &(0x7f00002f0000-0x10)={0x77359400}, &(0x7f0000750000-0x8)={0x7fffffff}, 0x8) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00004b0000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000-0x64)}) 2018/02/06 04:14:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x300000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00009f8000), &(0x7f0000426000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007e4000-0x28)={@generic="e09ba2ef83f08506053a7a6dd6591e95", &(0x7f0000909000-0x1010)=@ethtool_eeprom={0xc, 0xf5c, 0x200, 0x1000, "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"}}) 2018/02/06 04:14:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockname$ipx(r0, &(0x7f0000cd4000-0x10), &(0x7f0000029000-0x4)=0x10) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{}, {0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}}, {{}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}}, {}], 0x60) readv(r0, &(0x7f00004ea000-0x30)=[{&(0x7f0000f0f000)=""/1, 0x1}], 0x1) arch_prctl(0x1004, &(0x7f000019c000-0x21)="f7a182d7d5e7260deb0f3abbdb342689fa9c9276faefefdcf3d7c102e41800e080") 2018/02/06 04:14:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011d000)='net/softnet_stat\x00') pread64(r0, &(0x7f0000e61000), 0xfffffeb5, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c42000)='/dev/pktcdvd/control\x00', 0x8800, 0x0) 2018/02/06 04:14:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) preadv(r0, &(0x7f0000584000-0x4)=[{&(0x7f00005a3000-0xc0)=""/192, 0xc0}, {&(0x7f0000e3b000-0x50)=""/80, 0x50}], 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) sendto$inet(r0, &(0x7f000080d000-0x1000)="549227831fce49d33a0b63dbb8fb1aa42c14c6fbcf1fc05b6e942e8539742d60e3153c3ba67cd6e45bc34e8577ab75236bd9b419a20852bee1c2aa633bd85a6c9c5ca89452835b67dd2cc0bb51c6470b533c2a6c90208892cad5066380f8fece53c849f1789a076fae12da1d8c1c6b491d4c622c970781ad6bd699025564e758ddd74f1845102918ab74f3699a7f1775e1fff1d916bf7db624087632d5e685b6b010949406294fd5f6583e150c064dd27ffe0256ca2ea30e7817ea80df1c54e69bbff6c652b016c875690ac35146123ea9122b51d1339e19695d2941e0e73844eeed2a15d6c1d5f04730081da98242a66f46dbc248883b4b386f5fa625245b57c2e88a34b29f676cfb2111b0470f5369c16517c09fd6b0fd08d301a35d1de7532a83cb5bf2ad7f7a53246588abb743ca420cf1a80a23c6e70a46c30c4e5c0bf711098eefb96e99431add6f9659b68088b4ff0e69ea993349ced54d00f4b7bbc24192dd8c9ca6b7712a052a5bed5c7e19e257f164adff1caa8bdcdf989b98371ca0e0ec2958d11d9ebe45a6843c60241b0fa8cd4961db8a13b466b62486a7a4c16ef183ad798d4a9993dafb1b6165632a22f42daee6fd747f3a1ec1705e5b40d91a3e46cd571e1c0d09a707379ab3aee610b76c9e6c02702ca75e6173535db40d6341262cce8381c72642035d3f4d0d66e5d2a2a3fc240c72f1e2ed2b45793472808c77ccee03b9f6e13afacb37d4f9def75485623a56037a0ed54ea3751bb84812d6d55dd9e8882281f44708747d9b2d762f7a333ea38ea123f310874574377b7e2addbd163e97f63f089d67d7bac8ed6226d45022dd0b9bab0e17416cd313d41adc832e38346d6d5531b105fc0e5be7d7088eacab5d022505598a63d01bbc622e1e9397e084e4776eda62564410bca2f555f98e31aa90fe6068a8e15c96ccc178b73c1fccbd436740752207eaceb3f7fe985d14ce021f146e993d7b145f34b7f36ce6a549ed6d2391153c4e8dcaa55d267c6bded5d9cc87e3a3aa5c9b820c8cbd5fcfb1af961a1ca09ac7fcf36ad2960c541a3ceb4c3aa5cf9c74d844c503be777a67a8cc4bf902cb30f7fa32934bb37082e241fa9211310ecbbbd9e88bbb949dee1bd813511f79e418989fea875a615a3d28a7907801f27fab3627efadc28a1ba14550f51393d6d22b10b90a871ba7c159ec26465289d0659eaec38c32118bd6ed5a86f0894a07bcbdbf5e51c03dd43a319c2204e831764157d40f22e361866ba264805a2ad755496be2361b13e5ff6f20c79ebba76ceebe31e7b1b34f08cdac8444b3fdcbedabdcd0fe0297dc1e81c0862127b90006113d8d7516bfa590f589db25faba85734a1999f52bd89379170ee4d093a46598f90071aed8e7c4e6463d12a6c3aff3778acc8927e6bdc09d1b358aa8318d39a9cf8256be4ea3972c4087900193ca35e5cd7fcbb7d53ea7ef25b3a4294da641cb34218da15655726d65f2b7503a60169f1bd91603568d9671cb4c0a8c87db847dc6d7458cebfc9f95bda2806af72a113f273482087575fd13a85cbd444274018685b8bf5756323efa9b333826db2900496b0a5f6ae698851109df5c4f95ddf30458dc0b61347a090850ab108e760a8d0ab36a895f498dbe11d8b5e6d5a223e9ccfa495af227aa538e63294cdedddc529dabf75c99be6b7c3d6af480d46690086699b9f3126bd6abb1395d43b5595c266e5c43ee9372251a8d67fd1888d157bcab78a3a4fcc64694f6a835a27bb01788dc06d363c7f2e9a366dc9b37a1d86d40f2d8f2756b847c898115d371aa75eed0a0ea44a55ea81c568e2bd9e4a4cf95e94a5467bd46cc35725ee2919949723a14645d495edc2e20fbd093e25d9526132c9e82bf84739fd899232f2a1bbc3b1df5a01d619f427f56cf35a111bcbd554365b60ec3a95b4d3a78bb8a23c366118e6e0352b6afba89e97ef16b1e157a206d3b315736c5395272531aaef7fb3462e6fd6de87174ab4bbcd46a628ed3b71fee0b7f8a5ea0b04ff64f482c79fb36cbb6b6bf9e265914fcafc6fa50bd1672243066220249a61f25f17d0713574f07c5efda0f23577852632b147feb6afa66b9428d9cafb318fdb65687a0f8096198e2fc2e11f5e385da18d92c9465c8fd40375784779b37ba147b41f1711260dfeb9ea35bebcea8f17803619b0b429cf4996375f5e2dd78babc1d4ead4b1807ffde5e55083464ed5de91f5fae896dc7622dedd7d30d65cef736c3f207410ea5892045198ab76b0c", 0x649, 0xc001, 0x0, 0x0) 2018/02/06 04:14:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000871000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) ppoll(&(0x7f0000726000-0x20)=[{r0}], 0x1, &(0x7f0000880000-0x10)={0x77359400}, &(0x7f0000fb0000-0x8), 0x8) open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x0) 2018/02/06 04:14:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000f85000+0x581)={&(0x7f0000aac000)={0x10}, 0xc, &(0x7f0000e40000-0x10)={&(0x7f0000873000)={0x14, 0x9, 0x5, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 04:14:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000029f000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) 2018/02/06 04:14:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000f92000)={0x0, r2}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000157000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000740000)="ae4e30a723231f206b473a2eb436d9c0d0a793f93353ca07694e126450cc1bfef61f97da3869886964786574066468b0f1bf9693fe39c239c09f6752c615193921eae170261e670ab63a2e4f6b1aef363622bcd279e6016f475c58100d068d968c4968d6") fcntl$getownex(r1, 0x10, &(0x7f00004a9000)) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052f000)=0xc) sendmmsg$unix(r1, &(0x7f0000758000-0x70)=[{&(0x7f0000c10000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e1c000-0x30)=[{&(0x7f00009d9000)="faec375f205f993c76a4506b1be5ee9931adb1b6b74fc29d84c0e147791e4e66fc5d2bb1719aa252bc8795dd07ad74b8647ff9b4ed3632", 0x37}, {&(0x7f00005fa000-0x89)="8af905e489215cc1b406904a2bdefea1cab01a39bd27a93be94da58606bdf09eef2ae0bc95c3bd6ddb0307eb88ab9e108bafa786badc5dc7027767699715c0ea77ab0fdc0c7dcc7441a652f3aee675e453c82a231039969ddda8151fa9550af4e897819eda2e033b7df4eba64ba9451d65e4b8dff2199bdd4abfde9f976129c0b9c5e4cf4f558dff4d", 0x89}, {&(0x7f00003b3000)="b0a5b47b44c629838d256de1a3881cea0e336c32be63e7", 0x17}], 0x3, &(0x7f00005ff000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x60, 0x40004}, {&(0x7f0000e19000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007e6000)=[{&(0x7f000009a000-0x7b)="7e558b64ee7a2cd07b6ac6b71a91cab0c6d3d38d02e80fc94fedfba2e7abcf87bfaf0648bdb5ee960569cb66dc3ebd369085354c67be487df3a7450395f695a83907f330cfd9e2eefdcc595d021358373852bafa63d7e9e16a1ec708c019c92f33f1cc37d950a22c74ec3123a02018e8b411b76922501c5f41bfd3", 0x7b}, {&(0x7f0000477000)="59f4fa375a56719fbd159e38fb4048b362938ca4c4d684974716a253f70593dbc188f24bec54cbcf0f439170cb716a4e3122c6f302360058998f5a6528fb70886018bf6ad35ab1da1f47a89ee355a773267eb71060301b8c56cf117db7ecc682df05871f867c0856351fd8ebb937eb2e697d71ac7d15fca49b5ccbdca5246dbee0be1da54bde478426d564e1c8ae5c9ccba2a82ccd81b22f66226b8b15e7e63ff930e5a0250e33271b25f58e1e0aefe759eb7dec0e20097cf403fc138ef475865323b90c4805c29b420e4260c1a80743db5ab0b864b7e99c7284bd", 0xdb}], 0x2, &(0x7f000001c000-0x48)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x48, 0x81}], 0x2, 0x4000000) 2018/02/06 04:14:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000088d000)={{{@in=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000a2b000)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f000055c000)={&(0x7f0000b03000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000b5c000-0x10)={&(0x7f0000e71000-0x1184)={0x1184, 0x12, 0xb, 0x600, 0x6, 0x1, {0x3}, [@typed={0x1c, 0x5c, @binary="9dec60b1f0fde7ab0ffae136e355f383ed174392"}, @typed={0xc, 0x1a, @fd=r1}, @typed={0xc, 0x1, @u32=0x2}, @nested={0x113c, 0x3d, [@typed={0x64, 0x1c, @binary="db90157cb3b6b7cd98c20d2fc63e5e993100b97c58b85cec80e4e893dc78525d79afe9c241289b8a2947905e7a160810ab39311d344e4abbe09a3d740681cd381074cdc475797faf88f017ff0b7026221def05965dd3fcbe1039"}, @generic="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", @typed={0xc, 0x19, @ipv4=@multicast2=0xe0000002}, @generic="e882e360651317d2a1cee4104903df4d7242d8f9b2d1817506daa9d98f9cfc3c7eb4ad407ae910bfdb8c7c25b58ced618efab4e375cfc286244094ab75679ae425f0d30204c1b7cf8f1199f179ce3cade9c3c970bf8d055ffb7c9631b756669741305bd2bb2843a85d9eaf25cb4f05077e68c37b2b21b2805ecdb4152d003060d1c4f67fe3e607ee2f", @typed={0xc, 0x74, @u32}, @typed={0xc, 0xd, @pid=r2}, @typed={0xc, 0x5b, @str='^\x00'}, @typed={0xc, 0x2c22, @uid=r3}, @typed={0xc, 0x57, @ipv4=@rand_addr=0x7}]}]}, 0x1184}, 0x1, 0x0, 0x0, 0x4}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000072000-0x34)=""/52) writev(r4, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/06 04:14:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$Ogr}uplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3}) r1 = gettid() sched_rr_get_interval(r1, &(0x7f00006d5000-0x10)) nanosleep(&(0x7f0000b8c000)={0x77359400}, &(0x7f00005ac000-0x10)={0x0}) mq_timedreceive(r0, &(0x7f0000a72000-0x6)=""/6, 0x6, 0x847, &(0x7f0000068000-0x10)) fcntl$getflags(r0, 0x401) mq_timedsend(r0, &(0x7f0000fc4000-0x1)="cb", 0x1, 0x0, &(0x7f0000d3a000-0x10)={r2}) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f000068f000-0x4)) fremovexattr(r0, &(0x7f00008f6000-0x1a)=@known='com.apple.system.Security\x00') sendmsg$nl_route(r3, &(0x7f00000ca000-0x38)={&(0x7f0000b6d000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000e97000)={&(0x7f0000346000-0x14)=@getaddr={0x14, 0x16, 0x400, 0x7, 0x0, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) unshare(0x8000) 2018/02/06 04:14:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e4b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000f9b000-0x4)) unshare(0x8000000) r1 = getpid() syz_open_procfs(r1, &(0x7f0000a61000-0x9)='net/unix\x00') syz_open_dev$loop(&(0x7f0000e6e000)='/dev/loop#\x00', 0xb83a, 0x80800) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) read(r2, &(0x7f0000432000)=""/63, 0x3f) lseek(r2, 0x0, 0x3) 2018/02/06 04:14:30 executing program 7: keyctl$setperm(0x5, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f000022f000)=""/207, 0xcf, 0x10000, &(0x7f0000000000)={0xa, 0x0, 0xa, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x100}, 0x1c) 2018/02/06 04:14:30 executing program 7: mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000077d000-0x4), &(0x7f00005c0000-0x4)=0x4) lseek(r0, 0x0, 0x3) 2018/02/06 04:14:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ad6000)="3a73656c662e400e6c6f00", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000fc1000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000800000)={0x73, 0x79, 0x7a, 0x3}, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000823000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000076e000-0x10)={0x23, 0x1}) r3 = request_key(&(0x7f0000766000-0xc)='id_resolver\x00', &(0x7f0000537000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000090e000-0xc)='/dev/rfkill\x00', 0xfffffffffffffffd) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000671000)=0xffffffffffffffe1, 0x4) r4 = add_key$user(&(0x7f00009c2000-0x5)='user\x00', &(0x7f0000910000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00004f0000-0xfa)="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", 0xfa, 0xffffffffffffffff) accept4$ipx(r2, &(0x7f0000de1000), &(0x7f0000abd000-0x4)=0x10, 0x80800) r5 = add_key(&(0x7f0000ce9000-0xc)='id_resolver\x00', &(0x7f000037f000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000583000-0xb9)="778e01257a52302d40f2c521482b32fb94cfe5a1740aec419d983f44b28b369212ffdb3b846f191bc9f4661b2c5cdfe1299204a30ce4268b1bb3871a20b6c06018b9aa096d725d1876605f8abed713eb524ee8ab60ec50cd9d62cff0b40f724778929f61218412c1a6fe19b62e83f9bc966c6b5e053e8e4adfb9d17404ef51a71cc2bf34f1e7bf8ee989de4af364bb7d79e23d0e6c79a43d7b9859daad4e99a53fb62bd0ca01ec7050ee046fb31106f922f463d30bdcfee11a", 0xb9, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00006c2000-0xc)={r3, r4, r5}, &(0x7f000010b000-0xfd)=""/253, 0xfd, &(0x7f000078a000-0x38)={&(0x7f0000369000-0x40)={'sha1\x00'}}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x1000080000089f0, &(0x7f0000d76000)={@common='sit0\x00', @ifru_data=&(0x7f0000f1b000-0x20)="ff150000090002fbdc031d000000000000000000e00002f4048063ec02007e23"}) 2018/02/06 04:14:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000608000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b0c000-0x4)) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000429000-0x4)=0xd2, 0x4) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f000036b000-0xc)='net/udplite\x00') r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000145000-0x11)='/dev/vga_arbiter\x00', 0x440000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) sendfile(r1, r3, &(0x7f0000023000), 0x26a950b) r5 = syz_open_dev$usbmon(&(0x7f0000b58000-0xd)='/dev/usbmon#\x00', 0x101, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000508000-0x4), &(0x7f00006e4000)=0xffffffed) 2018/02/06 04:14:30 executing program 0: msync(&(0x7f0000c23000/0x4000)=nil, 0x4000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40, &(0x7f0000000000)="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") r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) sync_file_range(r1, 0xcfe, 0x0, 0x6) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000091000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x4, 0xa0, &(0x7f0000d81000/0x3000)=nil, 0x3}) fsync(r1) syz_open_dev$sg(&(0x7f0000b49000)='/dev/sg#\x00', 0x2, 0x280440) 2018/02/06 04:14:30 executing program 4: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000f1b000)='./file0\x00', &(0x7f000058e000)=""/163) r0 = socket$inet(0x2, 0x2, 0x2000000088) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000666000-0x8)) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f1c000-0x4), &(0x7f0000f1c000-0x4)=0x4) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d8000-0x96)=""/150}, {&(0x7f0000f11000)=""/4096}, {&(0x7f0000f13000-0x70)=""/112}, {&(0x7f000025b000-0xae)=""/174, 0x262}, {&(0x7f0000f15000-0x9f)=""/159, 0x890f0f3e6d231703}, {&(0x7f0000215000-0x19)=""/25}], 0x198, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/06 04:14:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f00005c7000)={0x0, 0x5, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x0) timer_delete(r0) r1 = socket(0x18, 0x0, 0x1) accept$inet6(r1, &(0x7f0000481000)={0x0, 0x0, 0x0, @loopback}, &(0x7f00002a4000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000003000)={0x4, &(0x7f0000003000)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000001000-0x8)={r3, 0x1}) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000002000), 0x0) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000df6000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000076a000+0x7e8)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x3ff, 0x6, 0x1, 0x400, 0xfffffffffffffffe, 0x2000000, r4}) [ 71.362469] binder: undelivered death notification, 0000000000000000 [ 71.376323] device lo entered promiscuous mode [ 73.626888] IPVS: Creating netns size=2536 id=10 [ 73.959749] audit_printk_skb: 81 callbacks suppressed [ 73.959754] audit: type=1400 audit(1517890472.767:457): avc: denied { sys_admin } for pid=13577 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 04:14:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000ebf000-0x10)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/02/06 04:14:32 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) exit(0x0) r1 = epoll_create1(0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x5, 0x30, r1, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000013000-0x7)='mounts\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000000f000-0x20)={0x0, 0x0, 0x3, 0x1f}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000015000)={0x80000000, r3, 0x10001}) 2018/02/06 04:14:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000dce000)='/dev/pktcdvd/control\x00', 0x142, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d87000), 0x4) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000d9a000-0x8)={0x0, 0x0, 0x0, 0x5}) 2018/02/06 04:14:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x1c2, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000063c000)) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000dfc000-0x6)='hybla\x00', 0xffffffffffffff93) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000729000-0x90)={0x3ff, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) sendmsg$key(r1, &(0x7f0000c65000)={0x0, 0x0, &(0x7f0000a8d000)={&(0x7f000022b000-0x40)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000d9d000)=""/84, &(0x7f000045d000)=0x54) setsockopt$inet_tcp_int(r1, 0x6, 0x400000000000007, &(0x7f0000b67000-0x4)=0x7, 0x4ab92647) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000e94000-0x4), &(0x7f0000c53000)=0x4) sendmmsg(r0, &(0x7f0000de6000-0x3c)=[{{&(0x7f0000e21000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000c04000-0x30)=[{&(0x7f0000ee5000)="038aa845216befc0929dd51be3bb3785d27913aef4b0111d8584e57429bfe785bd55bd548348d82cc4d6856710b169d3d883d4b987d0656d6219f086d4773b716cb7a61678d2de4a38539e09a5c24d249009fe47c86f791e5b59e76614738947e81335c3d858f8af8f456471709bff22556d192ef4baa3887b717b8398b04ec3e0e0dcc9c8eec990fcf3f9b29cc1f1e6b65200e0c6f6bc7545321fffd9be2dac876d22b48d588766279e", 0xaa}, {&(0x7f0000864000-0xc1)="b0b2616cd8dfb63ddeedc4b1de9c05c9bba64056603589956715de960d383004663bdca8f0c0f3fce5763f7e335c94c9549d9ae2b2d7650df6c0f8eba481f8eb1433da576104e86d27b66b3dba5ba68a656466e0341d92a1d4f663baf4a3639a1da4df0eb6305f94dfb350b8d85b054cbf274d8d1a2f4e507fa96411e2aaa18a2d7d00717a18767ae9a2bb270a59fd6a2e26b48adc6c21c6a435705327dc2b24e0d61cc9326bc079fa54768e85d8727a247f05a16b5eb7d490d580ce9299c6d89c", 0xc1}], 0x2, &(0x7f000038b000-0x3400)=[{0xc8, 0x11e, 0x800, "2e58d1a566b84ec253ece3642ec100b3d339acdc49682cb092bafacbc95e6c2df66ba9abbb4c46743b0223150483c0bfc89b32062b1bde76efb87bbc92cd34247228a1fa940109bdd2074fbfef47a2bf089ec8ff9e428a44eeac728f53bd7af46b2cb5386ccf580d28eb1ff427a46ce6a9dc46dff450bcde76dc6a84ab47fdbb1da287cee6785bdd77b8c5a9a672b60506d303fe57bb4abd8cd3ad94f64754c50157b78c384997ede99bf6ea4042e4aaa38973"}, {0x1010, 0x0, 0x3ff, "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"}, {0x98, 0x0, 0x7, "abbcb9194d92051b86dca3105f9750ebc553520c4e9b041a424bfd5eba2c2aa93214bac0488a4b35652321bcefaa30669220c0b73a7d8bc82aaac03daa62ccdad28858e29d81360541ec3ce57bad759eab19f5a4c3c40cc31321d8d0faff047f24bc0da7ec1afe2f41cf5c3d9539de30cacdea1d81e2627cf4d1e79df4661396a83a84"}, {0x100, 0x108, 0xa64, "4bbb626a40743d8e84632cc54ef8bb6c194755db97e8ae3b2a90e3bb46909f4172d52a971c8e2cc9bc8e5f906fd81156b8b101cc318b23e43e02986e6af29c8495115337fca983f5f65c6f1961de0a7ab55f7285d14a26ac64b16504813b60fb7c031c82fdb5c0b0b66b7b70b72de7da7b6a1f92d478009af15645fa493f9ae9942e845aa931d57a3638415641785d62c15ce8061b762e65fdcb23aea1b5379d04f0a178ce10980e751d04af732a99b562bbf55241bbbae03e5c3721c868243fe8894b7d986557585efd453efd0867ffa010ef2e9e57c8aeb59d19da26e8e958f9842eb12cfb8285b7"}], 0x1270, 0x48080}, 0x4}], 0x1, 0x44054) sendto$inet(r1, &(0x7f00000a5000-0xfa0)="177474887d40b17e0505539072855017eabe309c3ae589d9ed7a9c6d683bc459456cb8fe68e372a2621dffb1557a173780ba72399100ff698411bb4d96d935b0f65bdeeaa951491511f6429f2b47d94e274f33011171cd74778c74de35b6cf30b20c1b57c622875b8bcb8d02251abec3072712077bc9b92d3801d3f4a5d5a4cc01cfbc2e1d0423ea009cab5d0f9a569defe6b11f6c6381737fbd9bbfe59d4ff23cdb8fed1710b9a6b96b52d28434174eb1d0256aa47ac0b9e5cddebd153aa9dfd6e0fde09e0f083e7f01f09e81a28fa9ca4e1500f627fe7bd4df8ec251570d78a4cede5faf658ca9eebe5da4b0bce15a070877cf292a0a3436d561818814c240b0cd45d9dd075010961fcaa5fa13a67b239ccd47d9b07a750eedbf55712213b63c1ff659359a1e37abb5bd446a4a11e6bb27d52afd00398d548c6327e474e9e16bfd0f3e203e7c37c6adcb7df8b0f45c256e115a09a8198f62aa707622e59a4e6e049e7ecf0e696eb495dfdbaa3586ae6f6881f3fa7a82e7c7d680c94fce487637d2a201372896921565bcc2a002b09b8c301d46cbf3ad02e28992ab6fc818413385e87ac7095b6d3d53d851b9b80c5752f721dc8582bcdc5e31862370eecc08350b4f9e391f4159d1a80f880850f30ce76dcd1ebfb73ac2a025cfe50dab82ebb7db6684ea65d76e8a703d878b6a3e4d251f0f2774581b190d9a577e5632d517ecf8c47fb3972a776fcd18344e6952d1f0ec3266b67e1bc97eba7ce40a50be1969aad366488096c36b87c8006b91ccebaafd7444ea36dd2be3085ba7f587cdba2785c049750ce1ab03519856b04b9ff7bdc4365eb0f8b289ad1833e52d4c550cd199f68f9abb261f95b63ae3fc73fd850c9fa0d96458e757e9500347166f8fcb1a2766ead66c1ce505c688d6436606c930a90b340136911aa4d0b3529bd5b3a7f76a1ac7971408bff92429bef2481740906786faeb957ed3f9b2310d0788e8be646e4ee8ff0cdd48a7eb34ab3d2fb2d42f4813cb67f24c7a5aa49cb45ead1df5dca39ceb22e3a23a5f4c82de7f634971d168fad3e86bd9562b25302224db5c7a29b40d27372efed585606cdbb36d8187e8126269fa73510f444d8a2e6ff74928b1eecdd176bfbc9bcb6f59fe8699f988677eaaca8d47fb6aa3f94a1a58790970b9885c23a977dfcce940ad0c64d6e1d4c39e54ea738040178065d3206b738b4fc5039e1466010848a978bd2ef9d3c778a89ee0d0401530350d550bac06102a39a403f8d573828f920da6956e9128554bf3ef5264ea10fa717168ed6d4a2c4771c640e82b737e6d57c86f4eac039031d81509c4246fb1a46a69699b4ca38d9686442fe5550855033269d88edc438e375827e561486282f4a41f27b5837a86a6eaa6d1494af3fd8561df17663cb70e49a926fae968ded0e585c4f2f7f1a797a57df6bae3c1dd44d817aa0377e9da3133ae724a9093a9f40a5d070b83ddca7f76b79238b09b893bcc22b754d6937e620430967f0c8c88b0825dc09a5466aa0984b064cd03943065b585dbe080d68496c72e90c9b0d17cc590ed6641bf033e39eececd881e08819df7b0e5999a218abd447c3cf869559282ca8703265dc87eb8ec31227c042950d7d99bbcd555763dd2fbd4361847e30b51ad739b694d8af55fe27dd1b439c770cbbbfec30abf9eb9e9240536fc9e982425081b70fb557bf8589d02720c995fe096d03921a44d98c0a012a325e4084aaef0adec836c20a44bd35a517f8ecf38b57f67f96ba8fef8ea804fd794b1064b8085182932936902116bb6401441c1817de68fdea9eeb0ea3abed736e47db5ce575b17d2cadb117e71c3ef971cc1338f9f873db2483bb7c10c7c53a6ffa604188ed6b627c6530935409c58e1d3336a2f702beae1a94279d3caf47a56195fa1eb0009bbe1aa0b03a5b2e011f0e39df0e7ff7b9a164dd31d7370c0c0d7e12ff2187bd2ad3bfe70c70919d3e6f66b09c9df154e1d96f65c25e361774153afcd4792714b427c9507f0aef04643b55d933cf15aeb1e97b44876b161d733a61b269ead47b1e33c64962a2a124439ea08d41004992d6eb2942e2a4f4fc0d145a152dcd97510ccdd8e2c5053a8eadab7a61eba7ccc3e83bb9219dab2cda11e4e41d2f2ba48b0f1d9625915482531f215177cdd79caeedce19980406d924344cb4ad96531332151f948453b5378d0441c66c9d2be245a8e80ab58b8550da81b177d7e0a9611942c5ddafdbf3148b367f97749f1f8161337963e2d90c14389457edbbd9b48ff55b0afd4a134206b6f717111fc217e2fd92165e522f4ded6e58f833b74309adc0ad8a121d1b0e8f2e777530f91cb7b5448f4648fd503466c1e037c757896529097abdd314ac3cfede528a621b26277f727d01d5d16dd7444b775d37e0d65b8b6ebd885d9744bb5eb4fa6012e392e204a3e62c9d5feb8b4e856c175e2722aa28764b471d8f1f6a8083bf1f3c2a67c2cb04eac88b3e4a38e25a4bf11cfed01c6ce7ab11e24e0a4d011af1eef027b99638604afb5e321f8ce3149372811b515019ed2094dddeffc38c62f46b6d8e33946c7035b729d95ddfbf38a736a016e1380aed14611edcbfd042867fa9ba54db6bf15798e9805d8f6a9b2978afbab7e95727d2e3d6a29a82fa22cf9ca5abf9c3e182f8e345a9e848b6edf43a655eec6cb78d947abeb41f6a166a1c67dac446e04d0211abc21dcd893bd64458d77fa14a95a510a70bbb8990a43e3c4ffd7b0dfa7067d7b795520aa1e8dc4673c4105c39e6281b3087b2961bc8f5455a758706ef5643450012658f6e7bc75ac2787302051a9f2f87a61399d07d288ce4c2d7eab523ff1a4fbaacefdd557204a8fa1c10939ee78f2cb4190a39293d568591da40bde5cb1ec1266679b9205a745553a15a028e1156940134b0e4c0a136a3440fd22baaf2e0c849e7b073f4bf99775e809b4bdae5694e1e99feee986e6ce411989bbebe0bf318cd92bc77ecaa546b53c6d9707ff700752f0f11a201bdba5ada17788f75f605a10d6ea6916c2e571c5143325cd713a80877ca0d9d7033e245f0c1fc184f0d268c85643fa4cae0ebddefa2a4f0416644d77971f9b0adb70cc3f04c0eb0cc06d89a0aee9495a4ecd2942db944b28a75b2e2a4df654cb89fd35d94d3e2641cd3ba219ed9d1e3f9275e3d9e2cca008d26f0df223f709dfd9a3ed003618fc9ba5f2e75c0a363ce473f08b4bc2a514fee2d79d822cf591cdc23d48f0b15423813115481029576e18d74a4a3cd72b09c494478971ebdab2507e554d46847443c0731f7732151104c33461d4df16b228c44114e27e5d8f71af4886eb8b378e85e16dfd021c95ce437c0e2aa6df11078b81b95b7050b1b9cf978f7ac436b8b706fb8d031fbd3512eae9526512cebe578d8a95326aa7edc6e6a2dcf22c279df76c6b957595f325127dd5cb8eb28f617b334232c1187ab52240fe751609598348e10e1a8ff3e57c6f1645bd72fac7ea82555d89efaaf3ca5718eb874897830277d36457369089c8d281c2abcca48bc8130a9e1b15e78e5be43e84e159f28f1e50d0712aec2c2fcefb8bc7441f3064fa4bc256edb062a315a34180c738f063fba24d1a7c5d51f2a2d7131f912a798af574f28503e41dc33a8a13fe6c2cf2a3ac46206ef9e549b0cae2c26ec62a7cd477a4c6edb36b9ad96cb318d64b03ae025ec20468b6e60f8d4d5b64c9cf92168c4c41c7745960c944ad3960d6527783c3841ce5e733a66dd7b74c4cd43fd5cfff4b58dfe710f7433209435ef4fcbc9952cbe1113cb9a2b70822f405329c7367143052b41bc129577f9214fb04bc99d0cc191d671401644ef2a57da00aa4bbcc45c61b4fe07e22e2e3d797903120621f9c3f737ab5bee3ff81de346ddbd1f80eabb62745459ed7be0c29a2a98501cf2cb0ab8997fa7083dd3dd15531ed929f38edba6d54e6d67764c34f6a066638105e3524e55782c47650118c5efe904df07bcbf847caf476aa879ee8f7a39c1dc703c7c81bb5c0c1a6fe0b6158caa6735006d4704d4ff3de06d76ca8d4c19b12b32ab3ed74406bdf9bc8a410a9978cc6d74e70a773c0e63f53683c82df2826061782c7e06fc3f889a271f29c1b5138219db35aee8ee17a2fbd1858b26a9dca298d1b54738f195307882a58430d079256d19caf05f4a653519c20149794a44db887ff9fa3b6342218c446ed4dd5910a2e6279e1d3a49f216f72b5ffab7415308468f284fdcd17dde39edf17f6c281e2963230def3ccfd0fe7288bec47c5d74acdfd1faca32392dbbb34cbe31fa7777514b35f8d2cdfcbcabb89fd93601154a6039cf8bb359b7c6f76c95de03365afc3d932d748b87a43e1726f6a1b69a44985d8e5747d43ccab212a063450706ab94e69c153cbdad2bad1d5a83459f0a0dcab0066e0242441be79df0a36a668339b05bb421725feafcb2d1c423edd4852295fc4b63a4a13f58d3c4490450a1395feba5080a1783bd2f5c7dda766ab7cb019be64134060a10ffdda60786de33b74d863f4a66193f8397ccdbea261960c5ce3529504d3fa72095c5c3960296d6ffc5d73dfcf134be16a2a8e83e108f426aeace382b126fdfeb98cd2c7dc496c4cf749540654683dddddb527d426d0e85b54b67d9e2f85fcbf0409b6b19e31ade14df773be341150ff583e540513b35df71aab340fe48078aa93f3cd2f0a7ba310011cf862d0e1bed7857cfb9158ad3578c397cf26f8cf16bc322f01c571f0484fd6801a7de7912aa489124af9e8135ef31aefba1e9572fe5572cc2b54b2e606af218e6f4b38549a91792895f143ce85106e99d31519773c0a55328fa46d53ca3c46e277503f823291dde904e7cb2f2d02b6321c8254486a94f192b66ddbb3c70447578d0e6be8b1aef002dbe137e415b7fc10ea161f594e0739a55c688747723fa3e8aa29e4757b6d32f09bafa19dab4c9823648b6296f4baa463b430f5d4a50f78e6ce80360b148be034bb8fe035fbd6e9c173e122a8dbccf630bdb0ff7f13f562e70d4f3bdf8af065585a52d2b3c942859ab0fabdd4b407337b57194b0000338825d99688c6541c49b4623fe40a27172532a1615454de8cee625f997070a3f7f9a52e0256d7c2e3b941172a505e370e26214d189d93344e3764cd7fc4cc32056a90036e7d229edd203d88b45245471804c8920b43f48a360de89e5e4f2401ebc0327206ed622fb64e37a4fe0e88bc6f85cbbb5cc4bdc5fe3dff140b1b1c9f97bb059bddd520223c4ec3685fa235a368e0f357f3ee8f0df26d69e2e618dd4c485301cb2d2d4457fed267c19fa6658fc46903ad61632e8870fb6f342cf4acb0414b5274e52ddbd2c7b06b405b97a0515529364be2c196ac2488bb9434fcc3706faf4cb61943b5a11449c4ef5f12958b70d9b57d11233551944dc291bb7c3f22c59ff97a7f0e08b51f32c2fe39213f27aee06ca78bbd86c40da91c7c3e8851561f607a38f6c99231bb411637856958ccf7ae77445e885397c7ec70f3b55cfe3f850599df8229ed928d8d8b69e13222c44db19e9fe8eff5cd31d1ed6c9230f5564834fc2a62ec02cb0fb2087af70c849dc58390596bd5031e61e650fc16ef57d793efa049a2edef614e1088f9fd1e790fba877623304fd47595", 0xfa0, 0x0, &(0x7f0000689000-0x10)={0x2, 0x0, @rand_addr=0xffffffffffffff39}, 0x10) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00007bb000)) 2018/02/06 04:14:32 executing program 5: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000813000-0x9)='/dev/sg#\x00', 0x0, 0xc080) r1 = accept(r0, 0x0, &(0x7f00008be000)) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000093c000)=0xfffffffffffeffff, &(0x7f00005f6000-0x4)=0x4) r2 = accept(r1, 0x0, &(0x7f000093c000-0x4)) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000093e000-0x4)) sendto$ax25(r2, &(0x7f0000321000-0xe6)="3204dc5308a70b93ac6ea111050ef7c2db21a60dd703799ae9d83b9eb8f46f6a86d743d96ef6b2d3a5ed150066299a78028711bb26ef2cecd4e64593bb76cde3e8add6a1aa9a0ab3539fc280c0d598487994dbf48720af5c472ec47e9df9c9632c3fee5b12e70a006f0227de9bbbf708c8c0f8bb7206e6b8a26128c2e2cf6b46d47816c60fd6a49b00beaf65d514a9ead46ea8163bd101abc3daddcf2facc07dac5e251439acad9f3675c768aa6e00288571bb71efa2da9e29ca3905cda69e2190ba97b4ed99cbb4341337020f8fdddcf8cf20fe1ba01c2700b10e6a5a8753174fd01e075821", 0xe6, 0x20000080, &(0x7f000074d000-0x10)={0x3, {"21071a839b66d0"}, 0x20}, 0x10) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00006da000-0x4), &(0x7f0000723000)=0x4) socket(0xa, 0x4, 0x4) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000093e000)=0x5) 2018/02/06 04:14:32 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000056a000-0x9)='/dev/rtc\x00', 0x801, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000715000+0x8af)=0xe, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000f6a000-0x20)={0x14, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x20}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 04:14:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x3f) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00002f5000-0x2c)={0x14, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002e9000-0xb)='mountstats\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af2000-0xc)='/dev/rfkill\x00', 0x800, 0x0) fcntl$setstatus(r0, 0x4, 0x800) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00002e1000-0x20)={0x3, 0x4, 0x80000000, 0x6, 0x2, 0x1ff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000043c000)=0x5, 0x4) fcntl$addseals(r2, 0x409, 0xc) 2018/02/06 04:14:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eb0000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000f89000)={@common='ipddp0\x00', @ifru_flags=0x1200}) r1 = syz_open_dev$tun(&(0x7f000009e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400000000034f3a0a1fdc222073b5"}) r2 = syz_open_dev$sndtimer(&(0x7f0000962000)='/dev/snd/timer\x00', 0x0, 0x20000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4200, r4, 0x5, 0x100000) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000c15000-0x28)={@common="6772653000000000000003000200", @ifru_names=@common='dummy0\x00'}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009e9000-0x4)=0x0) fcntl$lock(r2, 0x5, &(0x7f0000c50000-0x20)={0x3, 0x1, 0x7fffffff, 0x10000, r5}) unshare(0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000071b000)=0x3, &(0x7f000010d000-0x4)=0x4) [ 74.023193] audit: type=1400 audit(1517890472.837:458): avc: denied { sys_chroot } for pid=13577 comm="syz-executor6" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 04:14:32 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) pipe2(&(0x7f0000048000)={0x0, 0x0}, 0x800) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001ec000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000001000-0x28)="a144d7c07aadccf7464390ce257fce873eef60541b329a82b5d9c1b0ed1c77d7ea950065532ef21b", 0x28) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000001000-0x4)=r1) [ 74.088841] audit: type=1400 audit(1517890472.897:459): avc: denied { create } for pid=13765 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 [ 74.096112] audit: type=1400 audit(1517890472.907:460): avc: denied { net_admin } for pid=13758 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 74.096133] dummy0: renamed from gre0 [ 74.110441] audit: type=1400 audit(1517890472.917:461): avc: denied { create } for pid=13766 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=netlink_netfilter_socket permissive=1 [ 74.113109] audit: type=1400 audit(1517890472.927:462): avc: denied { write } for pid=13766 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=netlink_netfilter_socket permissive=1 [ 74.121771] audit: type=1400 audit(1517890472.927:463): avc: denied { dac_override } for pid=13756 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 74.143383] audit: type=1400 audit(1517890472.957:464): avc: denied { sys_admin } for pid=13756 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 74.259587] audit: type=1400 audit(1517890473.067:465): avc: denied { write } for pid=13765 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 2018/02/06 04:14:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f48000-0xc)='/dev/rfkill\x00', 0x301000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f00002ce000-0xd)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) getdents(r0, &(0x7f0000cff000-0xa7)=""/167, 0xa7) 2018/02/06 04:14:33 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0xffffffffdffffffe) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c56000-0x4), &(0x7f0000565000)=0x4) socket$key(0xf, 0x3, 0x2) fsync(r0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000ffa000-0x8)) 2018/02/06 04:14:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000886000-0x8)='./file0\x00', &(0x7f0000735000)=[], &(0x7f0000ac0000-0x30)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6}]}) execveat(0xffffffffffffffff, &(0x7f0000a03000)='./file0\x00', &(0x7f0000f0f000-0x10)=[], &(0x7f00003fc000-0x18)=[], 0x0) open(&(0x7f000062c000)='./file0\x00', 0x1100000401, 0x0) 2018/02/06 04:14:33 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000014000-0x8)) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000022000-0x10)={0x400, 0x200, 0x7fff, 0x7, 0x0}, &(0x7f0000021000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000022000-0xc)={r1, 0x7, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000000), &(0x7f0000001000)=0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000)=""/208) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000003000-0x4)=0x5, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000002000), &(0x7f0000000000)=0x122) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000002000)={{0x2, 0x3, 0x81, 0x2, 0x80}, 0x6, 0xfffffffffffffffb}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 04:14:33 executing program 0: mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x8) connect$inet(r0, &(0x7f0000f20000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000f22000-0xf), 0xfd45, 0x0, &(0x7f00000a9000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f26000)='./file0\x00', 0x40080, 0x176) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f27000-0x4)=0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000933000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000f26000)=0xe8) r4 = getgid() r5 = getpid() mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f26000)={{{@in=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000309000-0x4)=0xe8) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000f27000-0x8)=[0x0, 0xffffffffffffffff]) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f26000)=0x0) r9 = geteuid() fstat(r0, &(0x7f0000c2a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$tun(&(0x7f0000f26000)='/dev/net/tun\x00', 0x0, 0x402) r12 = getpgrp(0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f27000-0xe8)={{{@in6=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000df7000-0x4)=0xe8) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000046e000)=0x0, &(0x7f0000f26000), &(0x7f000090b000-0x4)) r15 = getpid() mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00002be000-0x8)='./file0\x00', &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f27000-0x8)='./file0\x00', &(0x7f0000f27000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000f27000-0x14)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ef2000-0x4)=0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006e6000)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000f26000)=0xe8) lstat(&(0x7f0000e6a000-0x8)='./file0\x00', &(0x7f00001ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgrp(0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f27000-0xe8)={{{@in=@multicast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000438000-0x4)=0x336) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cc000)={0x0, 0x0, 0x0}, &(0x7f00001f1000-0x4)=0xc) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f26000)={0x0}, &(0x7f0000f26000)=0xc) fstat(r0, &(0x7f0000094000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getgid() mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000f26000)=[{&(0x7f0000f27000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f26000)=[{&(0x7f0000f26000)="f8ecbc6658ceeabc15a77c50b5aee0bfbc", 0x11}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000b2d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007af000)=[{&(0x7f0000f26000)="4fdaeec1ba940cc0d4608f4c5b32256ca65254c852e129f9e587d009e2b611ac3b027a2d0c396e18857244d99d9835ff37934685d70ab2466b31f2c07caf0ffa9688ddd90ac13b2c6857e332e6ac493b60dc67f61a7702a46b385140f5c1873c1e0a2c63b3935d3333619586ec2464d56911e4d093da5db30dbf7e87c7a815d0a91891306360598eab11f8a7432e71a6fa7897cb48c7e4dd1fca15d5facf97db48cb0aa1", 0xa4}, {&(0x7f00005de000)="832d5c94778e05a7fe6a66ee36fdda964439ba057e9e50673689554521be330d36333ef9ec89a22252", 0x29}, {&(0x7f0000bd4000-0x19)="8320cd7f5090244dab276377316b74604d2850eaf5910b23ff", 0x19}, {&(0x7f0000022000)="bf14f5badb44f842f95091c40c76cf011d366a6d59c07ffa89158f471f9a35de271a485136558ec1f28ea9bf152d", 0x2e}, {&(0x7f0000f27000-0x82)="b13cdecfdd563193e7c2d6c6313c77c4a476611037a8fce204bcfb64ca41b6c46c9d5cedf82412c99032c2e53a186299dde03a8e9e31013cfda4fb9a35d0a21539014dd97e521f59c58543b4d5375af2b5d8eb5be008f7f20fc8a2e550c45ef5663a0a7d8816c140e099d32eed944a89b4c238c9cbce4442a5d7d552992fbc01933d", 0x82}], 0x5, 0x0, 0x0, 0x14}, {&(0x7f0000f27000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000cc2000)=[{&(0x7f0000f26000)="3b6e2a3683aefa51f24786df0f1eadc8f3914b1ccfc9dbe1fe0d1641b2531fccf0d6d0229dcaa5650b88199fb0bd99ab80ffddfbf42cf40d094eb4c83777703c6d39c56934d3983a9fb32066adccf9d40890c8f34bfa09605fc54b5d015dae6b95b1bc577aacb52589f26d592fa4cdefb01f6e3b55e315f94b4ed6bb9abc8a62d27feb6dad8d2d7285351da85b21d8587f5d209cae4314015e60c40e9dc861a37ff37d7946d937f9", 0xa8}, {&(0x7f0000c64000)="c39da88f516d4e7c5eca879d090b309090ff5b5b40b350ee4450e065fab289f416082f86554e79f0030ac92758fa862d971157c9be72ddf028c0b2e198f51f76150aa41f0ccdf0ca9cd4273ae57dd52a79b516ad58dda8328d83f10be74b2043befa4c738c0c01049336bcbacf7a0e2ff5dfc8c55a24f4ab765e75edd9a65145b3594e9764bc1e98067bea6f7ae183e9378c0664b5219637271eb021699ec543cedf75dba25c6fc244ca18d1f5a532beb61403822a4eb1872659303d9f59b1d5ff", 0xc1}, {&(0x7f0000f26000)="7ed5da9a7a34761917", 0x9}, {&(0x7f0000f26000)="45201c94ce897e", 0x7}, {&(0x7f0000cb1000)="5af9ba17af9e402badab82a24808b77e7817f8ede6e4ce4e5f3dd219b16ec1de5a4e232c0f803eb5d2a5938f2a6e4ffbed894f6d5dbdbc5cab6232e17bc47cd9e886c124e71e3206e48c6608f457c60aea32f0f80cec82b918bba7c777668346f2aa3f61a2898ca3acf652c19d921c279350785208491aa703c06cb20d2888befc2749d27a9cf00db2df8d7f39caf7432b293bb00a1416725cc663899cf7c44c0225f036c06299891188f6ff133726a3712089f5fe266cb6564e54080f274fe3d3fce1d9b880595451e6f4d170745689f7eb262f87b14acd92f2713f1c", 0xdd}, {&(0x7f0000f27000-0x41)="dc63ddf714756b8150023a2f4ab69a64281ff0a02a982c1ca080ff86bd90b9c7799d028844fe1888fb7e8b3d4fa4a591712b531dd80595e27f1adde8bcd7e525e3", 0x41}, 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0x1000}, 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0x1000}], 0x2, &(0x7f000013a000-0xb0)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb0, 0x5}], 0x9, 0x20000000) 2018/02/06 04:14:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000802, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000be1000-0x4)=0x9, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000079f000)=0x2, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000bf0000-0x8), &(0x7f00001dd000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d3000-0xc)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000f1b000-0x30)=@newneigh={0x24, 0x1c, 0x1000021, 0x4, 0xffffffffffffffff, {0xa, 0x0, 0x0, r1}, [@NDA_MASTER={0x8, 0x9, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/02/06 04:14:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000952000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000831000-0xc)) r2 = socket(0x2, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000055f000)={0x0, 0x5, 0x204, 0x2, 0xffffffffffff7fff, 0x3, 0x10000000000, 0xff, 0x0}, &(0x7f0000c4c000-0x2)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000758000-0x108)={r3, @in={{0x2, 0x3, @empty}}, [0x6d39df2c, 0xffffffff, 0x10000, 0x1ff, 0x50, 0x5, 0x2, 0x596, 0x9, 0x6, 0x800, 0x8794, 0x9, 0xfffffffffffffff7, 0x4]}, &(0x7f0000f8d000)=0x108) 2018/02/06 04:14:33 executing program 1: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000aef000)=""/84, &(0x7f000000d000-0x4)=0x54) [ 74.337947] audit: type=1400 audit(1517890473.147:466): avc: denied { net_raw } for pid=13801 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 04:14:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001000-0x10), &(0x7f0000000000)=0x10) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) mq_notify(r1, &(0x7f0000448000)={0x0, 0x25, 0x0, @thr={&(0x7f00007bc000), &(0x7f00006cf000)="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"}}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000e57000-0x90)={0x3377, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000416000-0x10)={0x2, 0x3, @empty}, 0x10) sendto(r1, &(0x7f0000b19000)="e5", 0x1, 0x0, &(0x7f0000df4000-0x6)=@hci={0x1f}, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x250, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}}, [@algo_comp={0x128, 0x3, {{'deflate\x00'}, 0x6e8, "fbc5e522384e6e94806d5a5643a61f7bc8579383b0a505665436a2cebe22e758122f0a60502f791738d2c89bb753856dcc8dab6f955451218ebd4b3d18f46760323f03e1bbc5d8e5b619ab821b5e6d1e7b3baede9201fd16b965db4f73e98817475bb9fb8a1d28e7d5075cf70803e9cc46a40494cf4ac6536d72eb538ca8e02a94ad150f3a5206a927f70a670445b749d5e53ff09590815afbb4ccf95d7db419f63eb70ddd8c5b62edf7bd0aa82f2bf30eed23a71871fbd59e62826268b25768f08bb6dd229951fc11dc950cb5e32a1b187e446f9c7494c98ef80d5af7"}}]}, 0x250}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xa6, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f0000086000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @common='sit0\x00'}}, 0x1e, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x318}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001ea000-0xc), &(0x7f0000a0c000-0x4)=0xc) getpgrp(0x0) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@kern={0x10}, 0xc, &(0x7f0000713000)=[{&(0x7f00000d4000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/02/06 04:14:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00002b4000-0x18)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000c66000-0x1000)=""/4096) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00000ce000-0x10)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1) 2018/02/06 04:14:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000055f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchmodat(r0, &(0x7f0000dfc000-0x8)='./file0\x00', 0x5) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') unlinkat(r1, &(0x7f0000a1a000-0x8)='./file0\x00', 0x0) getdents64(r1, &(0x7f0000001000-0x800)=""/2048, 0xac2) 2018/02/06 04:14:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000712000-0x20)={@loopback={0x0, 0x1}, 0x80000000, 0x2, 0x2, 0xa, 0x6, 0x6, 0xfffffffffffffff7}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x33, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dd9000)='/selinux/user\x00', 0x2, 0x0) pipe(&(0x7f0000d40000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00002e2000)={0x0, 0x80000, r3}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bb2000-0x18)={0xaa, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000c0a000)={r4, 0xfffffffffffffffe, r2}) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000319000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000149000-0xc)={r5, 0x80000, r7}) r8 = socket$inet_udp(0x2, 0x2, 0x0) membarrier(0x0, 0x0) setsockopt$inet_group_source_req(r8, 0x0, 0x2b, &(0x7f00005dc000)={0xb25, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118) bind$llc(r7, &(0x7f0000dcc000-0x10)={0x1a, 0x18, 0x6, 0x100000000, 0x80, 0x22, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0xffffffffffffff3b) r9 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000691000-0x16)='/selinux/checkreqprot\x00', 0x301102, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r9, 0x29, 0xcc, &(0x7f0000acb000)={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0xffffffffffffffc0}, {0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x0, [0xffffffffffffffff, 0x3, 0x3, 0xfffffffffffffffa, 0x7, 0x9, 0x1000]}, 0x5c) accept4$inet6(r9, &(0x7f0000529000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00004cf000-0x4)=0x1c, 0x80000) shutdown(r9, 0x0) symlinkat(&(0x7f0000f48000)='./file0\x00', r9, &(0x7f0000d0a000)='./file0\x00') write$selinux_user(r1, &(0x7f00003c4000)={'system_u:object_r:initrc_var_run_t:s0', 0x20, "73797361646d5f7521712e7036a3a28436ea31bdf2b86af4cca4b48822cff529d8937efb8ac39a90682db8c96fa63fe7fd3d84d2c6c428c189356aeaf3807e2d4169656bf59dee3ea789dc08a706e2d7f28d033963920100000000000300fcb4646bb56d44131864d1a14227a0099f7815e4bef8425cba70fe0f987237b23bcd80b25b0eb44813465370a738450923f51dc55f8d73a16ef23e1e3f119edae2086217174ef3c8fe0c268cce4dd4b8d77ffff362179b696bb1e2c18931f10b5af8e3d9b9189d23096951867ae9d57cc57b74bd35b47e"}, 0xfb) dup2(r3, r6) 2018/02/06 04:14:33 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007000-0x8)={0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000013000-0x4), &(0x7f000000a000)=0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000-0x4)=0xfffffffffffff000) sendmsg$nl_xfrm(r2, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xc8, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}, {}, {}, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}}, [@mark={0xc, 0x15}]}, 0xc8}, 0x1}, 0x0) 2018/02/06 04:14:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") getresuid(&(0x7f0000902000), &(0x7f0000bd0000-0x4), &(0x7f00004fe000-0x4)) geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000650000-0xe8)={{{@in6=@empty, @in=@loopback}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000ed6000-0x4)=0xe8) 2018/02/06 04:14:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x95b6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bea000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00008d9000)={0xffffffff7fffffff, 0xf3d, 0x6}) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/06 04:14:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000d70000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000eea000-0x4)=0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000e99000)=""/215, &(0x7f0000571000)=0xd7) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000596000+0xc3a)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/02/06 04:14:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000263000-0x27)="26000000130047f10701c1b00e0000000000000001f8ffff08ef18ffff00f13a050003006e35", 0x26) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bc6000-0x6)={0x0, 0x3}, &(0x7f0000bfe000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a8f000)={r1, 0x7}, &(0x7f00001b1000-0x4)=0x8) 2018/02/06 04:14:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005ba000)='/selinux/checkreqprot\x00', 0x80000, 0x0) mkdirat(r2, &(0x7f00001b4000-0x8)='./file0\x00', 0x1cd) sendmsg$unix(r1, &(0x7f00008eb000)={&(0x7f0000072000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c9e000-0x50)=[]}, 0x0) 2018/02/06 04:14:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dd7000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x8, 0x0) r0 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[]) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000a57000)={&(0x7f0000742000/0x1000)=nil, 0x1000}) 2018/02/06 04:14:33 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r0, &(0x7f0000dc6000)='net/ip_tables_names\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c7000-0x8)='./file0\x00', 0x0) creat(&(0x7f0000401000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/02/06 04:14:33 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f000001b000)={@empty, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = syz_open_dev$mice(&(0x7f0000021000-0x10)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000006000)=0x7, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r0, r2) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000022000)=0xe8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f000001d000-0x14)=""/20, &(0x7f0000024000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000014000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3ff, r4}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000023000-0x20)={0xfffffffffffffeff, 0xd5e, 0x7, 0x4, 0x4, 0x9e9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000024000)=""/144, &(0x7f0000004000)=0x90) 2018/02/06 04:14:33 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000014000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x1, 0x2}, {0x2, 0x101}, 0x0, 0x0, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40), &(0x7f0000002000-0x40), &(0x7f0000001000-0x40), &(0x7f0000001000-0x10), &(0x7f0000001000-0x10)={&(0x7f0000014000-0x8), 0x8}) [ 74.938517] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/06 04:14:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key$user(&(0x7f00007f0000-0x5)='user\x00', &(0x7f000053a000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ab6000-0x4e)="37ae8e40b4a66b5dc006c19bc7cf5765aeb94da79c02e5b5dcb930b3af1a23ec1c579b410eeb6553c6b8ae4a9f96f41320d1d51c0146480606468d881b3e994590bfb14619171dee2c29be83c505", 0x4e, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x1020000) writev(r0, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001200092300000000870000000700001a0200000045000107000009141900630004e9016a0000000003000608000300e30900001ee4", 0x39}], 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f000097d000)='/dev/hwrng\x00', 0x400, 0x0) 2018/02/06 04:14:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000022a000-0x10)={0x1, &(0x7f0000527000-0x8)=[{0x6}]}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000422000)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00008e4000-0x50)={@common='ip6_vti0\x00', @ifru_flags=0x2000000202}) creat(&(0x7f0000f4c000)='./file0\x00', 0x90) 2018/02/06 04:14:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00001ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000019c000)=0x14) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000813000-0x4)) r1 = syz_open_dev$usbmon(&(0x7f0000db5000-0xd)='/dev/usbmon#\x00', 0x8, 0x345600) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00002af000)=0x10000) mmap(&(0x7f0000333000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00002ab000)) mmap(&(0x7f0000334000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000008f000)='(\x00', 0x1) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000063f000)=0xfffffffffffffffe) 2018/02/06 04:14:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_opts(r0, 0x0, 0x51e07ba0d759b22f, &(0x7f0000c85000)=""/140, &(0x7f0000138000-0x4)=0x8c) 2018/02/06 04:14:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat(0xffffffffffffffff, &(0x7f0000ea3000)='./file0\x00', 0x408100, 0x4) bind$ipx(r0, &(0x7f0000616000-0x10)={0x4, 0x83f5, 0x5, "8028c4691be0", 0x9}, 0x10) r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) set_thread_area(&(0x7f0000804000-0x10)={0x3, 0xffffffff, 0x4000, 0xfffffffffffffbff, 0x3, 0x8, 0x9, 0x40, 0xfffffffffffff40e, 0x1ff}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00007c6000)={0x1, 0x2, [@random="c4e620a0d3c5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) lseek(r1, 0xfffffffffffffffe, 0x0) 2018/02/06 04:14:33 executing program 6: socket$pppoe(0x18, 0x1, 0x0) clone(0x0, &(0x7f00003c4000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) 2018/02/06 04:14:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000c75000)='./file0\x00', &(0x7f00008d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00001ea000-0x4)=[0xffffffffffffffff]) fchown(r0, r1, r2) getdents64(r0, &(0x7f00006fa000-0xa3)=""/163, 0xa3) getdents(r0, &(0x7f0000fe9000-0x47c)=""/2062, 0x80e) getdents64(r0, &(0x7f00007a2000-0xa8)=""/168, 0xa8) 2018/02/06 04:14:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c76000)='/dev/ppp\x00', 0x48000, 0x0) getpeername$llc(r1, &(0x7f0000556000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000dd000-0x4)=0x10) r2 = gettid() sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000021a000)=@newlink={0x2c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x2c}, 0x1}, 0x0) 2018/02/06 04:14:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f0000d4c000)='user\x00', &(0x7f0000b67000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00002ef000-0x2d)="6d643573756d28322f656d302970707031776c616e306c6f7365637572697479712376626f786e65743055b600", 0xfffffffffffffffe) add_key(&(0x7f000063b000-0xb)='asymmetric\x00', &(0x7f00002b9000-0x1)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000c24000)="d81287742badd2e60b48ccd11bdf22bf58a3be56d94a3529e1a3b5d47ef2b856baad7da5c827eace3347b85faafae6bcfeb9d6326d00515e51b0ef5f88980cf2d98321f1ff3305c10eb884da5e27d92a807b990de3918735f82a2579bf4d786c260cd048cadbbc205dd07184a4ffef160ab0ed243161daa90a2f9f6a36a07e60b0709ce8ffbf06cd8155bc7771bf0e1b3c8690b9939efd8fd2ebf1d40206634d00", 0xa1, r1) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000184000-0x5)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000006000-0x4)=0x2d) 2018/02/06 04:14:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x10, 0x10000) clock_gettime(0x6, &(0x7f0000840000)={0x0}) clock_gettime(0x7, &(0x7f0000ddf000-0x10)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f000056d000)='/dev/sg#\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, r2}, {r1}}, &(0x7f000008e000-0x20)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bb1000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/02/06 04:14:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f00004a3000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x22)="51f3daac6f78d156584f299b5d46cd268fafe55e5e1b2e56fc7e4d405a66d2d29f44", 0x22, 0xfffffffffffffffc) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000)={0x3, {{0xa, 0x0, 0x7, @empty, 0xda7}}, {{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x587}}}, 0x108) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000b37000-0x10)={&(0x7f0000649000-0x1a4)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x33}, @in6=@dev={0xfe, 0x80}, {0x0, 0x40000000000000}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x1}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/06 04:14:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x80000000, &(0x7f000003d000)="5e1feadff83d613275bba8f0d73974c4dcc274447788bce54f3856fef0d33f41fdff551c4b9db2c58602170f97a6364bddbdfb154aa150d4e80b98d6cc925bca2c1dc23f832148d91184a8160231b56199d00080352d6d278c6b196fb2f6220fc809d9f1d06e38c72bd1c9ad6bad58b8cf332595a697077bdf4ead0d63293c97075376373038a7f44323abcb2d6afc46140f5bfec8302784de9f175ad65ed258eadf51f284d84f5a5bfe538faf3e3f171015ca0ae8cb035c1a5ea4529f87bf5a2aca971f20f6d1287c841ced6290cd0212c84d136f1d5cf4dc0ea96ce3416c40e3b66351e4e335aae6a849020e573f6fdb3890") r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r2, &(0x7f0000fa9000-0x1000)="49a47b", 0x3) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c67000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x50}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000799000)=0x824, 0x4) 2018/02/06 04:14:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100300, &(0x7f0000010000-0x3e)="80", &(0x7f0000010000-0x4), &(0x7f0000010000-0x4), &(0x7f0000b5f000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b0c000-0x15)='/dev/pktcdvd/control\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000a0d000-0x58)={0x8000, 0x7, 0x80000001, 0xff, 0x4, 0xfffffffffffffffc}) 2018/02/06 04:14:33 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ec000)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$inet6(0xa, 0x5, 0x6) accept4$inet6(r2, &(0x7f000033f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000ad9000-0x4)=0x1c, 0x80000) write(r1, &(0x7f0000946000-0x11d)="130000001000ffdd0200f49ff60f050000230a009d0000000f0066a73022e588070800005c51b7f7ae0db21871d861611b175c2c55a11ae9630f93c6e9ec011a8b0257b342d6cc0007ee8b91bd629000f01ad3d2c416e53e1bd75c014807f9f9911d57aeadf60954254c00039ceb6f6a784d21d1189a5adb8a3fd589a0515de42f5192ef4e2904b0afde86ac9455e5dc68f2a9a828a95604f842d9e37b79d8cf8e20eb831a377576bdf1474bb4ab1aaa4cdae0a17e3a2a5f7351427a38c4f72c745a24ac", 0xc4) write(0xffffffffffffffff, &(0x7f0000396000-0x50), 0x0) 2018/02/06 04:14:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000883000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000998000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/06 04:14:34 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000-0x4)=0x5, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000001000)=0x1c, 0x800) r2 = syz_open_procfs(0x0, &(0x7f00009fc000-0xb)='mountstats\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001ac000-0x6)={0x0, 0x2}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000717000)={r3, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xa}}}, 0x800, 0x5, 0x3, 0x81, 0x4}, &(0x7f0000b6f000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000001000)="d26c5885c6106cb7275f357e5cb9e66e484cb37ee18336ae789abde595925d72b3547726db6782a37aad8011a70d9984f82a4e8b9010001ef97f1ece18407fa672d6641834cf970ca55586661c73c7081c4dcad2b1d66dc47ea4ce93c0585cf6161e2123f6bedb8787601a9dff67631d1968b9026d99f63c19303b2670319dbef5d6e42e45f8666e8e3a8c3513dd71c4a60ce096c70ed8c9ea3f818223285d12bcb6c982403bb04d7ddc2b39ac6f03021fd5dd9fbb4950d28109c3546dffcfd771dbc48d133ebbaee383e8c2d183f78fe2bfe7996f4ba4bda02b", 0xda, 0x4, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x6a, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/06 04:14:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000b7d000-0x8)='./file0\x00', 0x581000, 0x180) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000338000)={0x0}) sendfile(r0, r1, &(0x7f00007a0000-0x8), 0x8) pipe(&(0x7f00007a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, &(0x7f0000833000), r3, &(0x7f00001cd000-0x8), 0x4000000000000004, 0x0) 2018/02/06 04:14:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xa, &(0x7f0000000000)) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)='/dev/keychord\x00', 0x10000, 0x0) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x7, 0x81, 0x4, 0x8, 0x100000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) fremovexattr(0xffffffffffffffff, &(0x7f00008ae000)=@random={'os2.\x00', '\x00'}) 2018/02/06 04:14:34 executing program 2: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ab7000)={0x8, 0x0, &(0x7f0000ab8000-0x7)=[@acquire={0x40046305}], 0xfffffffffffffd5d, 0x0, &(0x7f0000002000)}) 2018/02/06 04:14:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f4d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000cbf000)={0x0, 0xb3f}, &(0x7f0000339000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d3c000)={r2, @in6={{0xa, 0x0, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}}, 0x8c) sendfile(r0, r0, &(0x7f0000460000), 0x9) 2018/02/06 04:14:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d6a000+0x4ce)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) mmap(&(0x7f0000d2f000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/06 04:14:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x8, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) capget(&(0x7f0000001000-0x4)={0x20080522}, &(0x7f0000216000)) 2018/02/06 04:14:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00007c1000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00002e3000)=@newsa={0x1b8, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0xc8, 0x1, {{'md5\x00'}, 0x400, "0686bb1f93ab83cfa7fd1447966754348931a7da310e56874019710a3602dc47b9c8e9e1d818bffce2d5d74a9ccb1de2358b9ad4160e4d7cb35474f5c388303440247219ffae129efb8f9e63b144247d17e8ed2702eec5e281db537aa2158ec9713576046b88d8541229b4a0ebb2968c0374f180c6b4345be77d959408552495"}}]}, 0x1b8}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000082b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000536000-0x1000)=""/4096) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000946000-0x18)={0x2, &(0x7f00009e2000-0x1000)=""/4096, &(0x7f000014f000)=[{0x4, 0x5f, 0x5, &(0x7f000072f000-0x5f)=""/95}, {0x9, 0xf3, 0x6cf, &(0x7f0000fe0000)=""/243}]}) 2018/02/06 04:14:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000f000-0xc)) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000-0x64)}) 2018/02/06 04:14:34 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000371000), 0x8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b37000)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}}, 0x10) clone(0x0, &(0x7f00001b6000-0x1), &(0x7f0000a9e000-0x4), &(0x7f0000362000), &(0x7f0000f2b000)) r3 = gettid() fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r4, 0x8, r3) ptrace(0x10, r3) tkill(r0, 0x16) [ 75.292509] binder: 13945:13948 ioctl c0306201 20ab7000 returned -14 [ 75.364444] binder: 13966:13975 tried to acquire reference to desc 0, got 1 instead [ 75.374689] binder: 13966:13975 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 75.383428] binder: 13966:13975 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 75.405045] binder: 13966:13977 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 75.424361] ================================================================== [ 75.431742] BUG: KASAN: use-after-free in __lock_acquire+0x2eff/0x3640 [ 75.438387] Read of size 8 at addr ffff8801d4b02338 by task syz-executor4/13977 [ 75.446206] [ 75.447822] CPU: 1 PID: 13977 Comm: syz-executor4 Not tainted 4.9.80-gb30d2b5 #28 [ 75.455423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.464761] ffff8801d373f630 ffffffff81d94b69 ffffea000752c080 ffff8801d4b02338 [ 75.472780] 0000000000000000 ffff8801d4b02338 ffff8801d4b02338 ffff8801d373f668 [ 75.480798] ffffffff8153e093 ffff8801d4b02338 0000000000000008 0000000000000000 [ 75.488817] Call Trace: [ 75.491389] [] dump_stack+0xc1/0x128 [ 75.496742] [] print_address_description+0x73/0x280 [ 75.503393] [] kasan_report+0x275/0x360 [ 75.508999] [] ? __lock_acquire+0x2eff/0x3640 [ 75.515128] [] __asan_report_load8_noabort+0x14/0x20 [ 75.521872] [] __lock_acquire+0x2eff/0x3640 [ 75.527838] [] ? __lock_acquire+0x629/0x3640 [ 75.533889] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 75.540878] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 75.547866] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 75.554855] [] ? mark_held_locks+0xaf/0x100 [ 75.560795] [] ? mutex_lock_nested+0x5e3/0x870 [ 75.566994] [] lock_acquire+0x12e/0x410 [ 75.572586] [] ? remove_wait_queue+0x14/0x40 [ 75.578618] [] _raw_spin_lock_irqsave+0x4e/0x70 [ 75.584904] [] ? remove_wait_queue+0x14/0x40 [ 75.590928] [] remove_wait_queue+0x14/0x40 [ 75.596787] [] ep_unregister_pollwait.isra.6+0xaf/0x240 [ 75.603775] [] ? ep_unregister_pollwait.isra.6+0x12a/0x240 [ 75.611014] [] ? ep_free+0x1b0/0x1b0 [ 75.616345] [] ep_free+0x96/0x1b0 [ 75.621418] [] ? ep_free+0x1b0/0x1b0 [ 75.626751] [] ep_eventpoll_release+0x44/0x60 [ 75.632864] [] __fput+0x28c/0x6e0 [ 75.637934] [] ____fput+0x15/0x20 [ 75.643004] [] task_work_run+0x115/0x190 [ 75.648684] [] do_exit+0x7e7/0x2a40 [ 75.653938] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 75.660921] [] ? release_task+0x1240/0x1240 [ 75.666864] [] ? get_futex_key+0x1050/0x1050 [ 75.672890] [] ? __dequeue_signal+0xa3/0x550 [ 75.678921] [] ? recalc_sigpending+0x72/0x90 [ 75.684946] [] do_group_exit+0x108/0x320 [ 75.690626] [] get_signal+0x4d4/0x14e0 [ 75.696132] [] do_signal+0x87/0x1a00 [ 75.701464] [] ? binder_ioctl_write_read.isra.55+0x9a0/0x9a0 [ 75.708880] [] ? do_vfs_ioctl+0x458/0x1140 [ 75.714730] [] ? setup_sigcontext+0x7d0/0x7d0 [ 75.720842] [] ? ioctl_preallocate+0x220/0x220 [ 75.727042] [] ? selinux_file_ioctl+0x355/0x530 [ 75.733330] [] ? selinux_capable+0x40/0x40 [ 75.739189] [] ? SyS_futex+0x22e/0x2d0 [ 75.744702] [] ? do_futex+0x15c0/0x15c0 [ 75.750296] [] ? exit_to_usermode_loop+0xac/0x120 [ 75.756757] [] exit_to_usermode_loop+0xe1/0x120 [ 75.763043] [] syscall_return_slowpath+0x1a0/0x1e0 [ 75.769592] [] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 75.776138] [ 75.777737] Allocated by task 13970: [ 75.781419] save_stack_trace+0x16/0x20 [ 75.785361] save_stack+0x43/0xd0 [ 75.788789] kasan_kmalloc+0xad/0xe0 [ 75.792478] kmem_cache_alloc_trace+0xfb/0x2a0 [ 75.797036] binder_get_thread+0x15d/0x750 [ 75.801240] binder_ioctl+0x18d/0x11b0 [ 75.805093] do_vfs_ioctl+0x1aa/0x1140 [ 75.808948] SyS_ioctl+0x8f/0xc0 [ 75.812280] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 75.816998] [ 75.818596] Freed by task 13970: [ 75.821934] save_stack_trace+0x16/0x20 [ 75.825874] save_stack+0x43/0xd0 [ 75.829295] kasan_slab_free+0x72/0xc0 [ 75.833147] kfree+0x103/0x300 [ 75.836310] binder_thread_dec_tmpref+0x1cc/0x240 [ 75.841117] binder_thread_release+0x27d/0x540 [ 75.845665] binder_ioctl+0x9c0/0x11b0 [ 75.849520] do_vfs_ioctl+0x1aa/0x1140 [ 75.853377] SyS_ioctl+0x8f/0xc0 [ 75.856711] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 75.861429] [ 75.863026] The buggy address belongs to the object at ffff8801d4b02280 [ 75.863026] which belongs to the cache kmalloc-512 of size 512 [ 75.875651] The buggy address is located 184 bytes inside of [ 75.875651] 512-byte region [ffff8801d4b02280, ffff8801d4b02480) [ 75.887487] The buggy address belongs to the page: [ 75.892388] page:ffffea000752c080 count:1 mapcount:0 mapping: (null) index:0xffff8801d4b03b80 compound_mapcount: 0 [ 75.903851] flags: 0x8000000000004080(slab|head) [ 75.908568] page dumped because: kasan: bad access detected [ 75.914240] [ 75.915836] Memory state around the buggy address: [ 75.920731] ffff8801d4b02200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 75.928054] ffff8801d4b02280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 75.935378] >ffff8801d4b02300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 75.942708] ^ [ 75.947872] ffff8801d4b02380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 75.955206] ffff8801d4b02400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 75.962532] ================================================================== [ 75.969862] Disabling lock debugging due to kernel taint [ 75.975284] Kernel panic - not syncing: panic_on_warn set ... [ 75.975284] [ 75.982621] CPU: 1 PID: 13977 Comm: syz-executor4 Tainted: G B 4.9.80-gb30d2b5 #28 [ 75.991421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.000742] ffff8801d373f588 ffffffff81d94b69 ffffffff841970af ffff8801d373f660 [ 76.008714] 0000000000000000 ffff8801d4b02338 ffff8801d4b02338 ffff8801d373f650 [ 76.016676] ffffffff8142f541 0000000041b58ab3 ffffffff8418ab20 ffffffff8142f385 [ 76.024638] Call Trace: [ 76.027195] [] dump_stack+0xc1/0x128 [ 76.032533] [] panic+0x1bc/0x3a8 [ 76.037523] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 76.045742] [] ? add_taint+0x40/0x50 [ 76.045750] [] kasan_end_report+0x50/0x50 [ 76.045759] [] kasan_report+0x167/0x360 [ 76.045768] [] ? __lock_acquire+0x2eff/0x3640 [ 76.045775] [] __asan_report_load8_noabort+0x14/0x20 [ 76.045782] [] __lock_acquire+0x2eff/0x3640 [ 76.045789] [] ? __lock_acquire+0x629/0x3640 [ 76.045797] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 76.045805] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 76.045812] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 76.045819] [] ? mark_held_locks+0xaf/0x100 [ 76.045828] [] ? mutex_lock_nested+0x5e3/0x870 [ 76.045834] [] lock_acquire+0x12e/0x410 [ 76.045840] [] ? remove_wait_queue+0x14/0x40 [ 76.045847] [] _raw_spin_lock_irqsave+0x4e/0x70 [ 76.045853] [] ? remove_wait_queue+0x14/0x40 [ 76.045859] [] remove_wait_queue+0x14/0x40 [ 76.045868] [] ep_unregister_pollwait.isra.6+0xaf/0x240 [ 76.045875] [] ? ep_unregister_pollwait.isra.6+0x12a/0x240 [ 76.045880] [] ? ep_free+0x1b0/0x1b0 [ 76.045886] [] ep_free+0x96/0x1b0 [ 76.045892] [] ? ep_free+0x1b0/0x1b0 [ 76.045898] [] ep_eventpoll_release+0x44/0x60 [ 76.045904] [] __fput+0x28c/0x6e0 [ 76.045909] [] ____fput+0x15/0x20 [ 76.045915] [] task_work_run+0x115/0x190 [ 76.045922] [] do_exit+0x7e7/0x2a40 [ 76.045929] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 76.045936] [] ? release_task+0x1240/0x1240 [ 76.045943] [] ? get_futex_key+0x1050/0x1050 [ 76.045949] [] ? __dequeue_signal+0xa3/0x550 [ 76.045956] [] ? recalc_sigpending+0x72/0x90 [ 76.045963] [] do_group_exit+0x108/0x320 [ 76.045971] [] get_signal+0x4d4/0x14e0 [ 76.045978] [] do_signal+0x87/0x1a00 [ 76.045986] [] ? binder_ioctl_write_read.isra.55+0x9a0/0x9a0 [ 76.045992] [] ? do_vfs_ioctl+0x458/0x1140 [ 76.045999] [] ? setup_sigcontext+0x7d0/0x7d0 [ 76.046005] [] ? ioctl_preallocate+0x220/0x220 [ 76.046012] [] ? selinux_file_ioctl+0x355/0x530 [ 76.046017] [] ? selinux_capable+0x40/0x40 [ 76.046028] [] ? SyS_futex+0x22e/0x2d0 [ 76.046034] [] ? do_futex+0x15c0/0x15c0 [ 76.046041] [] ? exit_to_usermode_loop+0xac/0x120 [ 76.046047] [] exit_to_usermode_loop+0xe1/0x120 [ 76.046053] [] syscall_return_slowpath+0x1a0/0x1e0 [ 76.046059] [] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 76.051535] Dumping ftrace buffer: [ 76.051538] (ftrace buffer empty) [ 76.051540] Kernel Offset: disabled [ 76.340332] Rebooting in 86400 seconds..