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", 0x1000) tee(r0, r0, 0x4, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x2000c840}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x6, 0xfffffffffffffffe, 0xda14, 0x5, 0x0, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)="53") epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00006e0000-0xc)={0x2000, 0x0}) 2017/12/12 15:47:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) socketpair$inet(0x2, 0x3, 0x22, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0}) utimensat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={{r1, r2/1000+10000}, {0x77359400, 0x0}}, 0x100) modify_ldt$read_default(0x2, &(0x7f0000001000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/12 15:47:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0xffff, 0x8, "800588931051", 0x5, 0x0}, 0x10) 2017/12/12 15:47:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ed8000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000d5000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) unshare(0x28060400) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c27000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) shutdown(r3, 0x0) r4 = syz_open_dev$loop(&(0x7f000094d000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x4800) fsync(r4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) read(r4, &(0x7f0000df8000)="", 0x0) rt_sigpending(&(0x7f0000cc7000)={0x0}, 0x8) openat$keychord(0xffffffffffffff9c, &(0x7f000016b000)="2f6465762f6b657963686f726400", 0x0, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000f00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000aa4000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) fstatfs(r2, &(0x7f00003f1000-0x2)="0000") openat$ptmx(0xffffffffffffff9c, &(0x7f00003b3000)="2f6465762f70746d7800", 0x0, 0x0) [ 212.608151] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2017/12/12 15:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x5, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80004, 0x4000080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60206e32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x400000, 0x0, 0x80000000, 0x0, 0x9, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x400) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f3000)="2f6465762f72746300", 0x3ffffe, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000822000-0x6)={0x0, 0xd8d}, &(0x7f00009a3000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008ab000)={0xdf, 0x200, 0x62, 0x5, r2}, &(0x7f00009ba000-0x4)=0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000068b000)={0x6, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x9, 0x1, 0xc8df, 0x5, 0x0, 0x1000, 0x7, 0x0}) r3 = syz_open_dev$sndseq(&(0x7f0000ac3000-0xd)="2f6465762f736e642f73657100", 0x0, 0x6) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000ff5000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000d85000-0x50)={{0xffffffff80000001, 0xfff}, {0xff, 0x7}, 0x9, 0x2, 0xfffffffffffffff8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x200000000}, {0x80000000, 0x8}, 0x82bd, 0x2, 0xfffffffffffffffb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) openat$autofs(0xffffffffffffff9c, &(0x7f0000de7000)="2f6465762f6175746f667300", 0x189004, 0x0) openat(r1, &(0x7f000046d000-0x8)="2e2f66696c653000", 0x3ffc, 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000617000)={{0x259, 0x3}, 0x1, 0x6, 0xff, {0x20, 0x401}, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f00009bb000-0x1c)={0xa, 0x3, 0xb8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) socket$unix(0x1, 0x100000000009, 0x0) unshare(0x84000000) 2017/12/12 15:47:00 executing program 3: munlock(&(0x7f0000d1e000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x10001) 2017/12/12 15:47:00 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000008f000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x60, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfff, 0x80000001, 0x1, "d5adb7dfd281268df4e5dc08ae0f0c1bebbce519afd9d0bf68a9fcc4e6075537a4fb2833a521bfe3131c183d311761d1023c8b162b61fdffb6270856da4265df5a4ca489a4e6b8bf6abfb475d0f42c84"}, 0x160) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xcc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000001000)="727872706300", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xc4)="c7ccbebe5bda5d9e90261a555d38550849f875471fbde3d14590bcc8c45beebb858288fdd77e5ccec3b9957e315c7440f240f43cf89e64d7c6467081d0121715cf2280115e86eb90185d38cad0daf3a5f9aac8ed8de5e1b89335116fdd9d42ef59f18c94ab8f64d94d06f54163fe9b70c4ed9db18ef8bab338711771e20874176ef09ec4303bc780c42530ce934c9dedbcff6e03352e25c70f8ac59fa267283aab68b563374eece6228805330adc88848c9c17e8a8e7905da9fe26b5401a8e7badce4f1e", 0xc4, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000002000)="ef9f40189fce7747aaa218fa4a3184a249af338a4638fd2071a474ee0a65cc5abeebc2b9eb8a2f18a34ffb963b25cfd0900afd8372d060f4f96007f9c5e36df0815b65b76133580ea7117df43751b430e3fc6b11eca209819b061ea240271641a6c96bced45576d9bdb9bc6c104feba8e2465b84c85e2f35f7773f29155fc12ece048af5042556bb0f5d43963f3ee36844f0703a66da36c4909bd77ceef87aa98d103c218bff04716de15113a98d2e4c6f334b3bba61d010a776153cf5932dcf9037b9bae4136f3fe260e813ec3d672e085ee2046b8b1239933de7e2b5cfcf3a", 0xe0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000003000)={0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) mknod$loop(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8000, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000005000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000006000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f0000007000-0xc3)="4fa28369148142a6b07920912e58bda2e9c14265717e83a9483bc4c9b6895075bd38e7a054207ef6a639b0046769e952797e49f88af7156276976b3822bb3cc651b71f8ad5fc309d74b9ed6a105a29d45e01d868a1a62f2d8033dc0ea904bca3fa15ef78849230cc48720ed5084d8be75c3a95e11f806b4bff1cc1c6e040c34d3efe206fb4f6ed10176f2eedb7a22b7513e7d16f864280f866e3cb0d3faaf51edc5417999be1826abb369f5b1a5c7619714e1924de1c7fa3d76cdec9fcda98c2bc5172", 0xc3, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000007000)={0x4}, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000008000)=0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000009000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000006000-0x58)={{0x5, 0x9}, 0x0, 0x6a030c7c, 0x4, {0x7fff, 0x7}, 0x7ff, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000005000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000a000)=0x91) [ 212.660897] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2017/12/12 15:47:00 executing program 2: getpid() 2017/12/12 15:47:00 executing program 4: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000000)=0xe9f4000000000000, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r1, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000cb}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000f54000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) getsockopt$packet_int(r2, 0x107, 0x8, &(0x7f000076e000)=0x0, &(0x7f0000d84000-0x4)=0x4) rt_sigpending(&(0x7f000051f000)={0x0}, 0x8) fchdir(r2) write(r2, &(0x7f0000fd3000)="", 0x0) ioctl$int_out(r2, 0x0, &(0x7f0000d5d000)=0x0) 2017/12/12 15:47:00 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003af000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000f32000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000bf6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f31000)=0xe8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f31000-0x28)={@common="69726c616e3000000000000000000000", &(0x7f000050e000-0x40ee)=@ethtool_per_queue_op={0x4b, 0x7, [0x5, 0x401, 0x1, 0x0, 0x9, 0x7fff, 0x8, 0x2, 0xd3, 0x5, 0x7fffffff, 0x3f, 0x5, 0x3, 0x5, 0xc004, 0x5, 0x9, 0x5, 0x5, 0x0, 0xe3, 0xbc, 0x5, 0x10000, 0x3, 0x9, 0x9, 0xc8, 0x80, 0xf2, 0x61f3, 0x80000000, 0x3, 0xfffffffffffffa6c, 0x2, 0x8, 0x7e27, 0x1, 0x10001, 0x4f, 0x8a9, 0x4, 0xffffffffffffffff, 0x2ff, 0x989c, 0x5, 0x3, 0xfffffffffffffffd, 0x400, 0x3, 0x9, 0x6, 0x2, 0x200, 0x80000000, 0x3, 0xffffffff, 0x1800, 0x3, 0x7, 0x100000000, 0x3, 0xb8c, 0x1ff, 0x8, 0x1a, 0x4, 0x4, 0x1, 0x2, 0x0, 0x0, 0x20, 0x3c91, 0xfffffffffffffffd, 0xf528, 0x6, 0xfffffffffffff933, 0xffffffffffff8086, 0x3, 0x6d0, 0xfffffffffffffff7, 0x9, 0xe83, 0x39, 0x8, 0x4, 0x79ac, 0xba02, 0x0, 0x4, 0xb9, 0x7, 0x1000000, 0xa2, 0x0, 0x800, 0x4, 0x4, 0xde4, 0x2, 0x7, 0x5, 0xe247, 0x2, 0x3, 0x80000000, 0x0, 0x62, 0x401, 0xfff, 0x6, 0x6, 0x9, 0x3, 0xd8, 0x4, 0x1, 0x9, 0x5d49, 0xf6bd, 0x1893eb49, 0x6, 0x9, 0xfffffffffffffffd, 0x800000000000, 0x9, 0x200, 0x7d, 0x3, 0x10000, 0x6, 0xdad7, 0x101, 0x2, 0x4, 0xdda, 0x80000000, 0x80000000, 0xfffffffffffffffa, 0x5, 0xfff, 0xe, 0x1, 0x229, 0x1, 0xd7, 0x9, 0xbd, 0x5, 0x9, 0x2, 0xfff, 0x0, 0xc47, 0x8, 0x6, 0x1, 0x3, 0x8001, 0x40, 0x0, 0x100000001, 0x80, 0x3f799bee, 0x80000000, 0x7, 0x5ad, 0x2, 0x8, 0x7, 0x78, 0x9, 0x7, 0x1d, 0x8, 0x5, 0x2, 0x5, 0x4, 0x80, 0x5, 0x5, 0x5, 0xb61, 0xffffffff, 0x0, 0x7, 0xfffffffffffff993, 0x6d, 0xff, 0x5, 0x0, 0x5, 0x8, 0x9, 0x1, 0x4, 0x100000001, 0x7fffffff, 0x6, 0x8, 0x7ff, 0x1, 0x5, 0xffffffff, 0x4, 0x8, 0x5, 0x7, 0xdfbc, 0x80000000, 0xd80e, 0x1, 0x5, 0x0, 0x401, 0x9, 0x9, 0x80000000, 0xde5, 0x60000000000, 0xfffffffffffffffe, 0x3, 0x6, 0x2400000, 0x3d, 0x2, 0x8000, 0x3f, 0x10001, 0x2d, 0x1, 0x2, 0xffff, 0x4, 0x9, 0x3ff, 0x6, 0x0, 0x3, 0x80, 0xbdc5, 0x0, 0x6, 0x7fffffff, 0x4, 0x401, 0xfffffffffffffff7, 0x7fffffff, 0x8, 0x10001, 0x40, 0x2, 0x1, 0x5, 0x70f, 0x3ff, 0x6, 0x1, 0xfffffffffffffffa, 0x0, 0x5, 0x3, 0x1e4c00, 0x5, 0xf2, 0xffff, 0x80000000, 0xae, 0x4, 0x0, 0x8001, 0x3da, 0xffff, 0x2b0, 0x2, 0x7, 0x0, 0x7fff, 0x446b, 0xed, 0x20, 0x5, 0x7d8817de, 0x3, 0x3, 0x4, 0x52f2f88a, 0xade, 0x2, 0x1, 0xffff, 0x8001, 0x7fff, 0x6, 0x400, 0x80000001, 0x1, 0x96, 0x0, 0x0, 0x4, 0xc09, 0x1f, 0x4, 0x1, 0x20, 0x9, 0x0, 0x7c, 0xdc84, 0x4, 0x0, 0x7, 0x7ff, 0x8, 0x10001, 0x6, 0x3, 0x9, 0x100000001, 0x1, 0x18, 0x6, 0x7fffffff, 0x7ff, 0x7fffffff, 0x11, 0x300000000000000, 0xfffffffffffffffd, 0x100, 0x4, 0xff, 0x7, 0x0, 0x9, 0x1, 0x9, 0x7, 0x6, 0x4, 0xeba, 0xffffffffffffffa9, 0x7b72, 0x4, 0x20, 0xb8, 0x20, 0x4a5, 0x100, 0x2, 0x200, 0x12000000, 0x80, 0x6, 0x8, 0x3f, 0x7, 0x100000000, 0x5, 0x7ff, 0x7f, 0xfae, 0x200, 0x2, 0x7, 0x0, 0x10000, 0xb, 0x8, 0x1, 0x1, 0x55, 0x5, 0x6aa6, 0xffffffff7fffffff, 0x0, 0x7fffffff, 0x1, 0x9, 0x0, 0x4b, 0x6, 0x10000, 0x3, 0x81, 0x0, 0x2, 0x1, 0x6, 0x80000000, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x1, 0x4, 0x7, 0xa1, 0xfffffffffffffff9, 0x4, 0x7, 0x7, 0xb, 0x800000000000, 0x0, 0x8, 0x7fff, 0x100000000, 0x200, 0x81, 0xfffffffffffff29f, 0x0, 0x9, 0x4, 0x0, 0x8, 0x3f, 0x1f, 0x317e, 0x60000, 0x4, 0x7, 0x8000, 0xa5, 0x600000000000, 0x7, 0x7ff, 0x1, 0x81, 0xffffffffffffa7b5, 0x505, 0x43000, 0xff, 0x200, 0x7, 0x6, 0x8, 0x9, 0x3b12, 0x6, 0x444, 0x0, 0xfffffffffffffff8, 0x1, 0x0, 0x5, 0x5, 0x8001, 0x0, 0x7ff, 0x3, 0x7, 0x8, 0x0, 0x4, 0x0, 0x200, 0x3f, 0xffffffff80000001, 0x0, 0x4, 0x6, 0x3, 0x3, 0xffffffffffffffff, 0xf0, 0x7, 0x6, 0x4d2c, 0x4, 0x80000001, 0x6cbb, 0x9, 0x4, 0x90000000000, 0x80, 0x8001, 0x800, 0x2, 0x4, 0x630, 0x7ff, 0x8000, 0x6, 0x6b, 0x1f, 0x1, 0x5ed6, 0x3, 0xab, 0x1, 0xfffffffffffffe00, 0x71, 0x4, 0x20, 0x2, 0x80000001, 0xe68, 0x5, 0x3f, 0x4, 0x3a19, 0x200, 0x4, 0x7, 0x686, 0x4, 0x1, 0x6, 0x2, 0x155e, 0x3f, 0x5, 0x7ff, 0x7fffffff, 0x1, 0x2, 0x3f, 0x80, 0x7, 0x6, 0xfffffffffffffffc, 0x561, 0x1ff, 0x7, 0x101, 0x8001, 0xfffffffffffff93d, 0x1, 0x8, 0xffffffff, 0x9, 0x0, 0x100000000, 0x9, 0x7, 0xcc, 0x6, 0x800, 0x6, 0x6, 0x9, 0x2, 0x5, 0xb30, 0xb410, 0xb6, 0xba50, 0x9, 0x6, 0x80, 0x1, 0x8001, 0x3c, 0xa2, 0x9, 0x6, 0x5, 0x2, 0x7, 0x12000, 0x5, 0x8, 0x800, 0x20, 0x8, 0x8, 0x80000001, 0x8, 0x4, 0xfffffffffffffff8, 0x6b0, 0x1f, 0x1, 0x4, 0x3, 0x80000001, 0x1000, 0x80000001, 0x1, 0xb4a1, 0xffffffffffff9710, 0x7, 0x200, 0x8fde, 0x2, 0x100000001, 0x1, 0xfffffffffffffc00, 0x7f, 0xac4, 0x9, 0x16, 0xffffffffffffff80, 0xff, 0x9, 0x1f, 0xd73, 0xf4da, 0x2, 0xfffffffffffffffd, 0x200, 0x5, 0x1, 0x80000001, 0x200, 0x8, 0x3, 0xc9b, 0x4, 0x8, 0x5b27, 0x101, 0x0, 0xe9, 0x2, 0x9, 0xc241, 0xf81, 0xfffffffffffff000, 0xffffffff, 0x2, 0x3, 0x5, 0x80000000, 0x8001, 0x80000001, 0x2, 0xc4d, 0x93, 0x9, 0x80000000, 0x28bf, 0x7, 0x80000001, 0x5829, 0x8, 0x0, 0x5, 0x100, 0xf97, 0x9, 0x0, 0x1, 0x100, 0xffffffffffff7fff, 0xffffffff, 0x3, 0x2, 0x3ff, 0xfce, 0x4, 0x1, 0x9, 0x0, 0x400, 0x3ec, 0x3d3f, 0x5, 0x4, 0x7, 0x9, 0x9d, 0xffffffff, 0x0, 0xd7, 0x0, 0x1646, 0x7, 0x4fb1fd9f000000, 0x1, 0x8, 0x35e, 0x1, 0x7, 0x10000, 0x7, 0xba0, 0x4, 0x100000000, 0x7, 0x4, 0x4, 0x8, 0x0, 0x0, 0x6, 0xac5d, 0x9, 0x1, 0x6, 0x8, 0xa18a, 0xfffffffeffffffff, 0x0, 0xb7e, 0x8, 0x2, 0x1, 0x9, 0xfffffffffffffceb, 0x100000001, 0x1f, 0xfffffffffffffff9, 0x1, 0x81, 0x2bd, 0x80000000, 0xd0, 0x1ff, 0x3, 0x0, 0x61, 0x3, 0x8001, 0x1, 0x8000, 0x27, 0x3, 0xffffffffffff8001, 0xfffffffffffffffd, 0x4, 0x20, 0xa60, 0x1, 0x8, 0x7, 0x200, 0x4, 0x4, 0x4, 0x10001, 0x8001, 0x7, 0x7, 0x2, 0x4, 0x800, 0x6, 0x7ece, 0x30a, 0x5, 0x0, 0x7, 0x8, 0x6, 0x9, 0x400, 0x81, 0xf6, 0xffff, 0x400, 0x7f, 0xfff, 0x71e, 0x28, 0x9, 0x8, 0x9, 0xfdbd, 0x6, 0x7fffffff, 0x9, 0x100000000, 0xff, 0x1b, 0x8000, 0x6, 0x7, 0x25, 0x8, 0x6, 0x0, 0x1, 0x7, 0xcd, 0x8, 0x8, 0x9, 0x5, 0xf128, 0xabaa, 0xcc8, 0xffff, 0x2, 0x7, 0x1ff, 0x8, 0x5, 0x7, 0x8, 0x7ff, 0x8, 0xfff, 0xffff, 0x2, 0x1, 0x1, 0x80, 0x7f, 0x401, 0x5d6, 0x4, 0x9d3, 0x1, 0x5, 0xf106, 0x4, 0x2, 0x40, 0x0, 0xaab1, 0x40, 0x7f, 0x5, 0x0, 0xfffffffffffffc00, 0xc207, 0x3, 0xfff, 0xd9c, 0x7, 0x9, 0x2, 0x2, 0x9, 0xfffffffffffffffa, 0x1, 0x84b, 0x94e, 0x0, 0x1000, 0xb2, 0x7, 0x6, 0x9, 0x6, 0x8, 0x0, 0x7, 0x2, 0x101, 0x2, 0x3307, 0x4, 0x7, 0x0, 0x6, 0x1, 0x2, 0x4, 0x0, 0x0, 0x7fffffff, 0x80000001, 0x5b6d, 0x880, 0xfff, 0x800, 0xfffffffffffffffb, 0x0, 0x9, 0x953b, 0x0, 0x7fff, 0x2, 0x541, 0x0, 0x5, 0x9be, 0x5, 0x80000000, 0x9, 0x3, 0x4, 0x2, 0x7, 0x401, 0x81, 0xe43, 0x2, 0x5, 0x400000000000000, 0x1, 0x2, 0xfffffffffffffffa, 0x3, 0x3ff, 0x3ff, 0xfffffffffffff89f, 0x40, 0xff, 0x26680000, 0x7, 0x3, 0x9, 0x8, 0x0, 0x8000, 0x9, 0x3, 0x7, 0xff, 0x2, 0x0, 0x7fff, 0xc8, 0x81, 0x80, 0x9, 0x401, 0x2, 0x3, 0x1, 0x3, 0x8, 0x7fffffff, 0x0, 0x80000000, 0x80000000, 0x0, 0xffffffff, 0x3, 0x1f, 0x2, 0x5, 0x40, 0x5, 0x9, 0x8, 0x5, 0xe749, 0xffffffff, 0x401, 0x4, 0x5f6c, 0x4, 0x0, 0x1, 0x8000, 0x40, 0x0, 0x100000000, 0x2, 0x80, 0x6, 0x4, 0x400, 0x3, 0x3fffffff8000000, 0x5, 0xc8a, 0x2, 0x80000000, 0x5, 0x41e, 0x8, 0x7, 0x1, 0x5, 0x7, 0x5, 0x8, 0x7, 0x87c, 0x3, 0x1, 0x8, 0x9, 0x3, 0xff, 0x3, 0x4, 0x2c6c, 0x1971, 0xfff, 0xd3fa, 0x73, 0xfffffffffffffff8, 0x7fffffff, 0x1c0000, 0x6, 0x3, 0x54bc, 0x6387ce43, 0xfff, 0x3, 0x7, 0x3, 0x7, 0x6, 0x80000001, 0x902, 0x9c7, 0x5, 0xffffffffffffc503, 0x1000, 0x7, 0x1, 0xe825, 0x100000001, 0x0, 0x1, 0x0, 0x7ff, 0x3f, 0x1000, 0x7ff, 0xffffffffffffffc0, 0x2, 0x413d0000000, 0x2, 0x7601d81f, 0x7daa, 0xad, 0x6, 0x800, 0x20, 0x1000, 0x7, 0x400, 0x7, 0x20, 0x3, 0xfffffffffffffff9, 0x5, 0xfffffffffffffff7, 0x5, 0x462, 0xffffffff, 0x7fff, 0x0, 0x8001, 0x1, 0x5, 0x9, 0x24000000000000, 0x100, 0x0, 0x3, 0x6ec, 0x7, 0x6, 0xffffffff, 0x10000, 0x80, 0x3, 0x7, 0x470c, 0xfffffffffffffffc, 0xed6, 0xd1, 0x7, 0x2, 0xfffffffffffff3ed, 0x800, 0x7d59807b, 0x1de, 0xffff, 0x20, 0x4, 0xa1, 0x4, 0x200, 0x37, 0x7fff, 0xff, 0x101, 0x3, 0xff, 0x100000000, 0x79, 0x8000, 0x401, 0x40, 0x3f, 0x100, 0x1, 0xfffffffffffffffc, 0x401, 0x4, 0xfffffffffffffff8, 0xffff, 0x2, 0x2, 0x1, 0x9, 0x1, 0x7f, 0x1, 0xfffffffffffffffb, 0x8, 0x10000000000000, 0x5, 0x0, 0x7ff, 0x0, 0x100, 0xaea0, 0xfffffffffffffff7, 0xffffffff, 0x60, 0x7fff, 0x9, 0xd36, 0xfffffffffffffffb, 0x400, 0x5, 0x9, 0x1, 0xc4, 0xfff, 0xed41, 0x4, 0x666, 0x1f, 0x9110, 0x1, 0x8, 0x8001, 0xffffffffffffffc1, 0x1, 0x2, 0x6, 0x1, 0x7ff, 0x1, 0x7, 0x1, 0x81, 0x68b9, 0x20, 0x7f, 0x7, 0x4, 0x1ff, 0x9, 0x7, 0x101, 0x2, 0x7, 0x1, 0x0, 0xf5, 0x7dc3, 0x7fff, 0x2, 0x4, 0x4, 0xfffffffffffff7e8, 0x38e, 0x8, 0x100000000, 0x0, 0x7f, 0x0, 0x1ff, 0x81, 0x0, 0x3, 0x1, 0x4, 0xdc34, 0x2, 0x3, 0x200, 0x7, 0x1f, 0x0, 0x0, 0x43be, 0x8, 0xe0f0, 0x100000000, 0x5, 0x7ff, 0x7fffffff, 0x9, 0xd9, 0x0, 0x7f, 0x40, 0x2, 0x5, 0x8, 0x4, 0xb1b8, 0xffff, 0x8, 0x100, 0x5, 0x60, 0x3, 0x600, 0x1, 0x5, 0x44b4, 0xffffffff, 0x0, 0x3cc, 0x80000000, 0xffffffff80000001, 0x8000, 0x63, 0x800000000, 0x6, 0x1, 0x7, 0x7fffffff, 0x0, 0x3, 0x26, 0x9, 0xffffffffffffffff, 0x2, 0x401, 0x9, 0x200, 0x101, 0x2, 0xd95, 0x65, 0x9, 0xc2, 0x6, 0x7, 0xcb53, 0x9, 0x8001, 0x200, 0x4, 0x2, 0x0, 0x1, 0xfffffffffffffd5d, 0x100000000, 0x3f, 0x80000001, 0x2, 0xb5, 0x6, 0xf2f7, 0x4, 0x9, 0x2, 0x2, 0x7, 0x8, 0x8, 0x1, 0x6c, 0x711d, 0x6, 0x7, 0x87, 0xfffffffffffffffd, 0x80, 0x5, 0x6, 0xbe51, 0x0, 0xfffffffffffffffc, 0xfff, 0x7f, 0xc7d, 0x6, 0x5, 0x8c, 0x7, 0x3, 0x3, 0x9, 0x2, 0x0, 0x5, 0x9, 0xaead, 0x4, 0x5, 0x1, 0x3c, 0x20, 0x8, 0xc000000000000000, 0x3, 0x80000001, 0x3, 0x1, 0x1ff, 0x4, 0x80, 0x2, 0x7, 0x0, 0x7fff, 0x6, 0x6, 0x3, 0x8, 0x5, 0x4, 0x7fff, 0x9, 0x2, 0x5, 0x7, 0x7, 0x80d2e39, 0x10001, 0x9, 0x101, 0x20, 0x2, 0x200000000000, 0x100000000, 0x9, 0x1ff, 0x800, 0xfffffffffffffeff, 0x6, 0x8, 0x8, 0x32c, 0x7fffffff, 0x9, 0x9629, 0x6, 0x35, 0x9, 0x80000000, 0x3, 0x48000, 0x8001, 0x4, 0xc64, 0x0, 0x0, 0x1, 0x1, 0x1, 0x9, 0x52b680000, 0x51b, 0x4, 0x7, 0x7ff, 0x1, 0x3, 0x576, 0x2, 0x3f, 0x1, 0x8000, 0x7, 0x9, 0x800, 0x3, 0x100, 0x0, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0x9, 0x0, 0x1, 0x100000000, 0x7, 0x3f, 0x8000, 0x81, 0x1f, 0x5, 0xfd7, 0x4, 0x6, 0x4d3f, 0x80000001, 0x80, 0x8, 0x4, 0x1, 0x800, 0x0, 0x6, 0x0, 0xfffffffffffff999, 0x4, 0x7f, 0x2, 0x8000, 0x7, 0x4a23, 0x600000, 0x9, 0xfff, 0x0, 0x4, 0x7f, 0x9, 0x0, 0x1, 0x1000, 0x1ac, 0x2, 0x2, 0x7c, 0x5, 0x4, 0x6, 0x7, 0x6, 0x0, 0x800, 0x5, 0x9, 0x3, 0x71, 0x3ff, 0xa5, 0x4, 0x4, 0x0, 0x7, 0x1000, 0x1, 0x6, 0x1, 0x80000000, 0x10001, 0x6, 0x9, 0x100, 0x800, 0x0, 0x8, 0x7e4, 0x6fa, 0x401, 0x8, 0x1, 0x5102, 0x4, 0xffffffff, 0xffffffffffffff6e, 0x1, 0x100, 0xf64, 0xfffffffffffff801, 0xffff, 0x0, 0x8, 0x3, 0x7fff, 0x6, 0x1ff, 0x9, 0x3, 0x100000000, 0x400, 0x0, 0x401, 0xa8db, 0x840a, 0x6e, 0x1ff, 0x800, 0x3, 0x35c, 0x100000001, 0xffffffff, 0x7fffffff, 0x8001, 0x51c8, 0x3f, 0x2bc, 0x3, 0x8, 0x40, 0xfffffffffffffffa, 0x3, 0x4, 0x3, 0x9, 0xfff, 0x0, 0x49, 0x7, 0x7, 0x1, 0x0, 0x0, 0x100000000, 0xffffffff, 0xbb8e, 0x85, 0x1, 0x2, 0x5, 0x78, 0x77, 0x101, 0x3, 0x5, 0x2, 0x7, 0x0, 0x9, 0x7, 0x2, 0x6, 0x0, 0x6, 0x1000, 0x9, 0x40, 0x8, 0x1, 0x6, 0x1, 0x4, 0x7, 0x401, 0x6, 0x100000001, 0x9, 0x8, 0x6, 0x7, 0x20, 0x2, 0x8, 0x1, 0x5, 0xff, 0x4, 0x80000000, 0x401, 0x7fff, 0x5, 0x40000000000000, 0x8000, 0xc87, 0x1, 0x6c, 0x1, 0x1760, 0x80000000, 0x8, 0x6, 0xa71, 0xfffffffffffffff9, 0x95, 0x8, 0x10001, 0x6, 0x420e, 0x7, 0x9, 0x2, 0x55ae, 0x86e, 0x6c, 0xa73, 0xc00000000000, 0x1, 0x2, 0x80, 0x9, 0x1000, 0x6, 0x3f, 0x1, 0x8, 0x93ec, 0x294e, 0x8, 0x31, 0x1, 0x7ff, 0x81, 0x2, 0x1, 0x40, 0x4, 0x80000001, 0x2e8c0, 0x9887, 0x9, 0x6, 0x4, 0x0, 0x100, 0x401, 0x9, 0x0, 0x4, 0x3, 0x7, 0x3ff, 0x7f, 0x101, 0x7, 0x7, 0x0, 0x0, 0x6, 0x1fc, 0x9, 0xff, 0x1, 0x7, 0x9, 0x81, 0x2, 0xffffffff, 0x6, 0x40, 0x0, 0xb8, 0x2, 0x4, 0x5fc, 0x8, 0xffff, 0x0, 0x0, 0x3, 0x9, 0xfffffffffffffffc, 0x16e, 0x10000, 0x6e0, 0x2, 0xffffffffffffff8f, 0x3f, 0x3, 0xb35d, 0x3d, 0x2, 0x5, 0xae, 0x81, 0x7, 0x7, 0x101, 0x3f, 0x1ff, 0x7fffffff, 0x2, 0x4, 0x7fff, 0x0, 0x4bae, 0x9, 0x3, 0x81, 0x1000, 0x7fffffff, 0x10001, 0x3, 0x5, 0x1, 0x0, 0x2, 0x7, 0x6, 0x5, 0x4, 0x5, 0xffffffffffffffc0, 0x8000, 0x6, 0x40, 0x3f, 0x535, 0x800, 0x2, 0xf2, 0x1ff, 0x6, 0x200, 0xffffffff80000000, 0x3, 0x4, 0x100000000, 0x2, 0x101, 0x5, 0xfffffffffffffffd, 0x10000, 0x2bd2, 0x5, 0x5, 0x2, 0x2, 0x5, 0x9, 0x9, 0xfb5, 0xa7, 0x0, 0xfffffffffffffffe, 0x8, 0x10001, 0x8, 0x7, 0xcadc, 0x5, 0x1, 0x4, 0x9, 0x10001, 0x401, 0x5, 0x8000, 0x7fff, 0x6, 0x1, 0x7, 0x10000, 0x3, 0x9375, 0x3, 0x3f, 0x9ea, 0x73403166, 0x9, 0x5, 0xffffffff, 0x6, 0xffff, 0x0, 0x8d3a, 0x6, 0x5136707d, 0x4, 0x7ff, 0x8, 0x7fffffff, 0x1ff, 0x9, 0x0, 0x2, 0x6a, 0x9, 0xdcf, 0xc2, 0xa988, 0x1000, 0x1, 0x3, 0x10, 0x4, 0x0, 0x8, 0x1, 0x2, 0x3f, 0x1, 0x7d2, 0x0, 0x0, 0x6, 0x9, 0x40000, 0x1, 0x40, 0x5, 0x9, 0x9, 0x542, 0xba20, 0x20, 0x7, 0x9, 0x8f, 0x100, 0x3, 0x800, 0x7, 0x9, 0x7, 0x6, 0x2, 0x1ff, 0x10000, 0x7, 0x1, 0x2bb, 0x2bd, 0x81, 0x8, 0x1800000, 0x100000001, 0x8000, 0xfffffffffffffff8, 0x4, 0x4, 0x100000000, 0x0, 0x4, 0x5, 0x100, 0xfffffffffffff800, 0xffff, 0x2, 0x6, 0x0, 0x3, 0x3, 0xa252, 0x0, 0x3, 0x1f, 0x800, 0x1, 0x800, 0xb, 0x80000000, 0xf8a, 0x7, 0x6, 0x9, 0x6, 0x80, 0x8, 0x0, 0x9, 0x0, 0x3, 0x20, 0x20f, 0x7, 0x8, 0x80000000000, 0xfffffffffffffff8, 0x3, 0x1cb5, 0xffffffff00000000, 0x1, 0x3, 0xb86, 0x0, 0x77, 0x9, 0x9, 0x10001, 0x8, 0x2, 0x0, 0x400, 0x0, 0x12dc, 0x80000001, 0x80000001, 0xfffffffffffffffe, 0xa0a0, 0x1, 0x9, 0x4, 0x0, 0x4, 0x2, 0xdb2, 0x7, 0x7, 0x10001, 0x1, 0x8, 0x3, 0x12b, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x5bbb, 0x1, 0x2, 0x7fffffff, 0x9, 0x400, 0x7fff, 0x4, 0xed, 0x8, 0x5, 0x6, 0x7, 0xfffffffffffffbff, 0x1, 0x5, 0xffff, 0x101, 0x200, 0x9, 0x0, 0x1, 0x0, 0x9, 0x9, 0x9, 0x5, 0x3, 0x6, 0x4, 0x20, 0x7, 0x3, 0x0, 0x80, 0xec, 0x6, 0x1, 0x4, 0x8f, 0xd44d, 0x40, 0x10000, 0x9, 0x80, 0x15bd, 0x3, 0x9d, 0x0, 0x1, 0x9, 0x4, 0x6, 0xcf, 0x40, 0x0, 0x1f, 0xfc9c, 0x6a, 0x8001, 0xfff, 0x8, 0x1, 0x0, 0x0, 0x6a39, 0xa9d, 0x5, 0x488, 0x7000000000000000, 0x7ff, 0x8, 0x9, 0x2, 0x100000001, 0x2, 0xffff, 0x80, 0x7, 0x7, 0x6, 0x9, 0x2a1, 0x1, 0x0, 0x6, 0x0, 0x5, 0x0, 0x2, 0x6, 0x8000, 0x8, 0x1ff, 0x5, 0x1c0000, 0x8, 0x100, 0x20, 0x8, 0x9, 0x200, 0x6, 0x1f, 0x6, 0x4, 0x6, 0x5, 0x4, 0x9, 0x0, 0x2, 0x519, 0x1a1e, 0x4, 0x6, 0xfff, 0x0, 0xb757, 0x1f, 0x36, 0x0, 0x18, 0x1, 0x5, 0x2f78, 0x0, 0x3, 0x400, 0x9, 0x2, 0x80, 0x7, 0x7ff, 0xffffffffffffffc0, 0x89, 0x401, 0x8, 0x7fffffff, 0x9cc4, 0x8, 0x0, 0x8, 0x4e, 0x4, 0x1, 0x1, 0x8000, 0x5, 0x1, 0x4, 0x101, 0xffffffffffffffff, 0x4, 0x2, 0x3ff, 0x400, 0xfffffffffffffff7, 0xfffffffffffffff8, 0xff, 0x8, 0x7, 0x3, 0xe72, 0x7, 0x88d, 0x1, 0x0, 0x2, 0x20, 0x416, 0x40, 0x9, 0x8, 0xfffffffffffffff7, 0x5, 0x2, 0x7, 0xffffffffffffff01, 0x3, 0x7ff, 0xff, 0x8, 0x4, 0x4, 0x5, 0xe0f, 0x2, 0x0, 0x7, 0x1, 0x3f, 0x9, 0x1f, 0x2, 0x8, 0x9, 0x3, 0x8, 0x0, 0x4fd, 0x9, 0x44cb69cc, 0x8000000000000000, 0x7, 0x7fff, 0x6, 0x100000001, 0x100000001, 0x100000001, 0x4, 0x8, 0x9, 0x7fff, 0x4449, 0xbe9, 0x6, 0x3, 0x0, 0x2, 0x1, 0x5, 0x3, 0x20, 0x10000, 0x0, 0xfffffffffffffffb, 0x6db, 0x6, 0x7, 0x100, 0x8, 0xb967, 0x7, 0xffffffff, 0x401, 0xfffffffffffff001, 0x80, 0xb5, 0x6, 0x10001, 0x1ff, 0x3fe0, 0x5, 0x8001, 0x401, 0xe5c1, 0x5, 0x8001, 0x7, 0x5, 0x27b, 0x41, 0x8, 0x401, 0x20, 0x3ff, 0x7, 0xfffffffffffff001, 0x3, 0x7, 0x0, 0x4, 0x8, 0x3ff, 0x2, 0x5, 0x120000, 0x4, 0x3, 0x1, 0x3, 0x1, 0x1ac, 0x4, 0x7fff, 0x7, 0x81, 0x7c000000, 0x8000, 0xffffffff, 0x7c97, 0x7, 0x0, 0x6, 0x0, 0x7, 0x9, 0x5aaf, 0xf0, 0x20, 0x5, 0x7, 0x401, 0x400, 0x5, 0x0, 0x3, 0x9, 0x568, 0x800, 0x5, 0x2, 0x3, 0x0, 0x10000, 0x0, 0x800, 0x80000000, 0x7, 0x9, 0x4dc, 0xd0, 0x4, 0x8000, 0x4254, 0x10000, 0x4, 0x4, 0xa38, 0x6, 0x3, 0x1, 0x9, 0x1, 0x100000000, 0x1ff, 0xfffffffffffffffe, 0x20, 0x2, 0x6, 0x0, 0x10000, 0x3, 0xdce, 0x1, 0x10001, 0x9, 0x401, 0xffff, 0x3, 0x100000000, 0x1d2, 0x401, 0x6, 0x5, 0x6, 0x1, 0x1, 0x80000001, 0x9, 0x8001, 0x8, 0x80000001, 0x8001, 0xffffffff, 0x81, 0x1, 0x6, 0x1, 0x0, 0x480f, 0x3, 0x6, 0x7, 0x31, 0x6, 0x80000000, 0x7c00, 0x675, 0x80000000, 0x8, 0x3, 0x3, 0x28e, 0x948, 0x1, 0x6, 0x4bb, 0x7fffffff, 0x7, 0x800, 0xffff, 0x6, 0xfffffffffffffff9, 0x9f, 0x0, 0x401, 0x2, 0x0, 0x2, 0x0, 0x101, 0x5, 0x2, 0x7fff, 0x5, 0x7fffffff, 0x7f, 0x6, 0xffffffff, 0x1000, 0xfffffffffffffffa, 0x100000001, 0x7, 0x8, 0x8, 0x1, 0x7, 0x4, 0x7, 0x20, 0x673, 0x8, 0xfff, 0x1, 0x991, 0x100000001, 0x100000000, 0x2, 0x8, 0x7, 0x101, 0xcc73, 0x401, 0x0, 0x400, 0x64, 0x7, 0x8f1b, 0x800, 0xffffffffffff8000, 0x1, 0x9, 0x9, 0x6, 0x5f2, 0xa2f, 0x7, 0x7, 0x6, 0x3, 0x100000001, 0x4e6, 0x5, 0x5, 0xff, 0x1, 0x800, 0x3ff, 0x4, 0x1, 0x7, 0x80000001, 0x4, 0x1, 0xfec5, 0x10000, 0x0, 0x0, 0x8, 0x6, 0x7, 0x6, 0x8000, 0x8001, 0xfffffffffffffff9, 0x1, 0x61754824, 0x5a6, 0x5, 0xffffffffff625751, 0xffffffff, 0x9, 0xe00d, 0x7, 0x100000000, 0x3, 0x5, 0x2, 0x3, 0x8, 0xb1ed, 0x99, 0x6, 0x7, 0x97, 0x40, 0x1, 0x7fffffff, 0x80000000, 0xb1, 0x13a1, 0x10001, 0x4, 0x5, 0x1f, 0x5d4, 0x2, 0x100, 0x2, 0x8001, 0x5, 0xf1, 0x8, 0x8001, 0xfc0000000000000, 0x10000, 0x9, 0x5, 0x2c7e, 0xffffffff, 0x80000001, 0x0, 0xfffffffffffffffc, 0x80000001, 0x6, 0x1, 0x80, 0x6, 0x0, 0x9, 0xcea, 0x5, 0x7, 0x0, 0x8000, 0x2, 0xed, 0x93e7, 0x2, 0x80, 0x9, 0x0, 0x2, 0x80000001, 0x4, 0x9a3, 0x1, 0x70, 0x2d, 0x4115, 0x3ff, 0x4, 0x80, 0x0, 0x7, 0x8, 0x0, 0x3f, 0x575, 0x7ff, 0x7, 0x10000, 0x401, 0x7, 0xfff, 0x9, 0x5, 0x0, 0x6, 0x80000000, 0x6, 0x6, 0x80000000, 0x0, 0xff, 0x6, 0xffffffffffffff7f, 0x6, 0x1, 0x3, 0x40, 0x2, 0x10001, 0x9, 0x3, 0x91, 0x1, 0x3, 0x16, 0x8000, 0x4, 0x3f, 0xff, 0x0, 0x5, 0x81, 0xfff, 0x6, 0x0, 0xfc, 0x1, 0x20, 0x3d7, 0x1f, 0x1, 0x9, 0x23, 0x1, 0xd29, 0x9, 0x5, 0x3f, 0x8, 0xffffffff, 0x8, 0xfffffffffffffc00, 0x2, 0x20, 0xff, 0x3ff, 0x3, 0x1ff, 0x2, 0x80000001, 0xcab, 0xfffffffffffffff7, 0x80, 0x5, 0x10000, 0x6, 0x0, 0x7, 0x2, 0x4, 0x7fffffff, 0x100, 0x4, 0x5, 0x5, 0x1, 0x2, 0x10000, 0x5679, 0x80, 0x3, 0x7, 0xfffffffffffffffd, 0x3ff, 0x1, 0x4, 0x2, 0x11a, 0x464b, 0x72d900000, 0x55a, 0x5, 0x4, 0x80000001, 0x4, 0x94, 0x2, 0x4fa4, 0x7, 0x5, 0x5b2, 0x7, 0x1f, 0x0, 0x5, 0x2, 0x20, 0x3, 0x3f, 0xfffffffffffffffb, 0x3, 0x6, 0x0, 0x6, 0x91c, 0x8, 0xf6, 0x80, 0x6d, 0x401, 0x5, 0x8, 0x100000001, 0xffffffffffffffff, 0x4d, 0x1000, 0x80000000000, 0x2, 0x0, 0x57, 0x8001, 0x100000001, 0x5, 0x2, 0x100000001, 0x100, 0xfffffffffffffb4c, 0x400, 0xc6b, 0x8, 0x101, 0x80000001, 0x1f, 0x2, 0x40, 0x6, 0xfff, 0x1, 0x3, 0x7, 0x7, 0x4, 0x844, 0xffffffff, 0xfffffffffffffffa, 0x7fffffff, 0x5, 0xfffffffffffeffff, 0xbd0a, 0xfd190, 0x8, 0x4b45, 0x3, 0xf596, 0x20, 0xe40f, 0x1, 0x3, 0x18e8, 0x3, 0x4, 0x34, 0xfff, 0x1, 0x5, 0x5, 0x0, 0x8001, 0x6, 0x0, 0x101, 0x0, 0x3, 0x6, 0xffffffffffffffff, 0xffff, 0x3, 0x7, 0x6, 0x6, 0x8c, 0x3f, 0xffffffff, 0x10000, 0xffff, 0x2, 0xfffffffffffeffff, 0xd67, 0x7ff, 0x0, 0x7f, 0x2, 0x3f, 0x8, 0x5, 0xffff, 0x4948, 0x1, 0x8000000000000, 0x2, 0xe000000000, 0x400, 0x81, 0x30000, 0xfffffffffffffffd, 0xb2, 0x10cb4c13, 0x8000, 0x80, 0x800, 0x72f3, 0x0, 0x5, 0x1000, 0x7, 0x80000001, 0x7, 0x3, 0x5, 0x1, 0x28a, 0x2, 0x80000000, 0x84, 0x401, 0x6, 0xffffffffffffff81, 0x6, 0x5, 0x3, 0x2, 0x7, 0x8, 0xba2, 0x5, 0x6, 0x0, 0x0, 0x20, 0x401, 0xc, 0x6, 0x6, 0x2, 0x3, 0x2, 0x10001, 0x46, 0x1000, 0x2, 0x100, 0x2a03, 0x7, 0x0, 0x7fffffff, 0x9, 0x20, 0x800, 0x101, 0x0, 0x7, 0x82, 0x0, 0x20, 0x2, 0x3, 0x2, 0x1, 0xa, 0x4, 0x5, 0x8, 0x8001, 0x9, 0x0, 0x40, 0x8, 0x1000, 0x3, 0x1800000000000000, 0x80000000, 0x4, 0x80, 0xffffffff80000000, 0x2, 0x200, 0x7, 0x6, 0x2, 0x3, 0x1f, 0x80, 0x5, 0x7fff, 0x2, 0x3, 0x3, 0x20, 0x9, 0x0, 0xd47, 0x4, 0x20, 0x7, 0x96, 0x25960f38, 0x800, 0x81, 0x80000001, 0x6, 0x7f, 0x35, 0xffffffffffffffff, 0x0, 0x6, 0x8, 0x5, 0x5, 0x2, 0x1f, 0x3ff, 0x1, 0x3, 0x6, 0x8, 0x3, 0x200, 0x20, 0x5, 0x5, 0x58d8, 0x20, 0x5, 0x9, 0x6, 0x8000, 0x2, 0x5, 0x80000001, 0x4, 0x423, 0x0, 0xd7c, 0x6, 0x8, 0x3, 0xfd3c, 0x2, 0x8001, 0x7fff, 0x8, 0xffffffff00000001, 0x4, 0x7, 0x1, 0xff, 0x3f, 0x0, 0x7, 0x1915, 0x2, 0x23, 0x3ff, 0x2, 0xb25e, 0x0, 0x100, 0x20, 0x100, 0x8, 0x7fff, 0x100, 0x0, 0xb9, 0x400, 0x1, 0x9, 0x3, 0x20, 0x8000, 0xfff, 0x4, 0x7fff, 0x2, 0x0, 0x101, 0x5, 0x4, 0x9, 0x9, 0x3, 0x1f, 0x10a, 0xffffffffffffffe1, 0xe5, 0x5, 0x9, 0x0, 0x86000000000, 0x0, 0xffffffffffffff01, 0x2, 0x6, 0xfffffffffffffffd, 0x7, 0x80, 0x144d, 0x5, 0x401, 0x4, 0xfffffffffffffff9, 0xe000000000000000, 0x1, 0x100000001, 0x7, 0x2, 0x9, 0x3, 0x4, 0x1, 0x4, 0x5, 0xf1, 0x1, 0x100000000, 0xffff, 0x4, 0xc3, 0xff, 0x7, 0x2, 0x434c, 0x1, 0x9, 0x0, 0x7, 0x3, 0xb864, 0x7, 0x40, 0x0, 0xfff, 0x9, 0xff, 0x1, 0x3, 0x1, 0x6453, 0x140, 0x0, 0x8001, 0x57de, 0x60, 0x9, 0x9, 0x8, 0x6, 0x4, 0x7ff, 0xfffffffffffff7bb, 0xffffffffffffffff, 0x5, 0x1, 0x2, 0xf5f, 0x8, 0x1, 0x6, 0xfff, 0xc6b, 0xffffffffffffffff, 0x7, 0x100, 0x4, 0x9, 0x853e, 0xd33, 0x3cc, 0x8001, 0x4, 0x200, 0x3, 0x9, 0x5, 0x68c7, 0x5, 0x80000000, 0x80, 0x5, 0x800, 0x5b, 0x7, 0x3ff, 0x10000, 0x4, 0xb8, 0x0, 0x8, 0x0, 0x5, 0x2939, 0xffffffff80000000, 0x2, 0x0, 0x4, 0x4, 0x0, 0x7, 0x1ffe000, 0x1000, 0x6, 0x1, 0x10000, 0x81, 0x8, 0x1, 0x3, 0x9e0951a, 0x2, 0xf8, 0x7ff, 0x6, 0x80000001, 0x3, 0x5, 0x800, 0xfff, 0x400, 0x2, 0x1000, 0x2, 0x4, 0x0, 0x1ff, 0x4, 0x2, 0x1ff, 0x81, 0x793f, 0x1, 0x7ff, 0x3f, 0x1ff, 0x9, 0x10000, 0x4, 0x10000, 0x3, 0xe28, 0x2e84822, 0x101, 0x8001, 0x400, 0x0, 0x8, 0x8, 0x1, 0xc13, 0x40, 0xb779, 0x3f, 0x8, 0x7, 0x8001, 0x0, 0x10000, 0x8, 0xffffffff, 0x7, 0xcd, 0x2, 0x3, 0x3, 0x1, 0x4, 0x5, 0x20, 0x29b2, 0xfffffffffffff53a, 0xeedf, 0x3ff, 0x0, 0x57, 0x7, 0x3f, 0x2, 0x5, 0x9, 0x1, 0x1, 0xd498, 0x100000001, 0x9, 0x9, 0x2, 0x4, 0x61b, 0x5, 0x10000, 0x5, 0xc559, 0x3f8, 0x101, 0x80000000, 0xfffffffffffeffff, 0xffffffff00000000, 0x9, 0x2, 0x8, 0xd55, 0x7, 0x9, 0x5, 0x2, 0x4, 0x6, 0x7f, 0x5, 0xc0b, 0x6, 0xffffffff, 0x9, 0x6e, 0x7, 0x1, 0x9e5e, 0x8, 0x3, 0x1000000000000000, 0x0, 0x5, 0x5, 0x4, 0x4, 0x0, 0x7fff, 0x8, 0x4e, 0x0, 0x7, 0x100000000, 0xfffffffffffffffa, 0x1000, 0xecf, 0x7bcb, 0x2, 0x1000, 0x1000, 0x81, 0x5, 0xfffffffffffffff7, 0xffff, 0xf8, 0xffffffff, 0x3ff, 0x3f14, 0x6, 0x101, 0x7fffffff, 0x830, 0x8, 0x3, 0x1, 0x55d, 0x0, 0x495, 0x3ff, 0x1, 0x3, 0xaa, 0x3, 0xedec, 0x128319bb, 0x7, 0x7, 0x401, 0x7, 0xffffffffea1db806, 0x3, 0x0, 0x73, 0x4, 0x6, 0x6000000000000, 0x0, 0x3f, 0x8001, 0x5, 0x9, 0x7, 0x8, 0x7, 0x9, 0x6, 0x1ff, 0x16, 0x2, 0x473, 0x3, 0x9, 0x3, 0x5, 0x1, 0x2, 0x80000001, 0x1f, 0x3f, 0x0, 0x1, 0x0, 0x10, 0x7fff, 0x0, 0x4, 0xd8, 0x7, 0x1, 0x5, 0x8, 0x0, 0x2, 0xaab8b72, 0x2, 0x1000, 0x1000, 0x800, 0x7, 0x4, 0x5, 0x4, 0x7, 0x974, 0x5, 0x0, 0x9, 0x5, 0x8, 0x7fffffff, 0xaf, 0x5, 0x40, 0x4, 0xffffffffffffff01, 0x20, 0xce2, 0x3, 0x7, 0xffff, 0x80, 0x4, 0x80, 0x0, 0x2, 0x8, 0x9, 0xe65f, 0xf05, 0x0, 0x0, 0xfeb, 0x92, 0x9, 0x100000000, 0x20, 0x20a, 0x9, 0x1000, 0x9, 0x800, 0x40, 0x3, 0x20, 0x80000000, 0x0, 0x6, 0x697, 0x4, 0x9, 0x91, 0x3ff, 0x5, 0x200, 0xcb37c38, 0x2, 0x101, 0x400, 0x0, 0x856, 0x5, 0x100000001, 0x31, 0x9, 0x8, 0xfffffffffffffffa, 0x5, 0x6, 0x83, 0x1, 0x4, 0x401, 0x4, 0x0, 0x7, 0x1f, 0x2, 0x1, 0x101, 0x3, 0x3, 0x1, 0x9, 0x1000, 0xfffffffffffffff7, 0x7, 0x1, 0x2e, 0x1, 0x1, 0x8000, 0x9, 0x1, 0x10001, 0x0, 0x329a0c9d, 0x7, 0x4, 0x1, 0xfff, 0x8, 0x0, 0x0, 0x4a485d8000, 0x3f, 0x157d, 0xfffffffffffffffd, 0x6, 0x1, 0x9, 0x147c8d1e, 0x9, 0x2, 0x4, 0xb6, 0x5, 0x401, 0x9, 0x4, 0x9, 0x7fff, 0x8fd4, 0x0, 0x9, 0xf7, 0x4, 0x0, 0x1f, 0x1f, 0x0, 0xaac, 0x0, 0xb9, 0x9, 0x9, 0x8, 0xfffffffffffff00e, 0x0, 0x8001, 0x10001, 0x101, 0x6, 0xffff, 0x6, 0x9, 0x8, 0xfffffffffffffe00, 0x2, 0x5, 0xca, 0x5, 0xffffffff, 0xfffffffffffffff8, 0x1, 0x9, 0x2, 0xfffffffffffffffa, 0x1, 0x9, 0x6, 0x4, 0x5, 0x81, 0x751093ee, 0x1, 0xffffffffffff4a27, 0x2, 0x6, 0x7fff, 0x80000001, 0x4, 0x5, 0x4, 0x0, 0x0, 0x5, 0x7, 0x8, 0x2, 0x3ff, 0x2, 0x8, 0x8000, 0xb5, 0x7, 0x6, 0x1, 0x3, 0x40, 0x200, 0x7, 0x0, 0x2, 0xfffffffffffffffc, 0x6, 0x5cb, 0x0, 0xc2dd, 0x7fffffff, 0x3, 0x3ff, 0xb4, 0x0, 0x100000001, 0x100, 0xf, 0x5, 0x80000001, 0x2, 0x2, 0x1, 0x1, 0x17d, 0x0, 0x3, 0x200, 0x4c, 0x0, 0x8001, 0x401, 0x4, 0x81, 0x80000000, 0x7fffffff, 0xe0, 0x29f, 0x9, 0x6, 0x1, 0x7f, 0xff, 0x2, 0x949, 0xfffffffffffff688, 0x4, 0x5bb2c99d, 0x3, 0x3da1, 0x2, 0x5, 0x6, 0x0, 0x4044, 0x6, 0xffffffff, 0xfff, 0x1, 0x2, 0x7, 0x101, 0x657, 0x4, 0x12, 0x4, 0x7fffffff, 0x5, 0x1, 0x80000001, 0x3ff, 0x581, 0x9, 0xfffffffffffffffc, 0xb5, 0x8, 0x5, 0x3032, 0x3ff, 0x10000, 0x0, 0x1000, 0x9, 0x0, 0x9, 0xffffffffffffffff, 0x8000000000000000, 0x1, 0x0, 0x0, 0x3ff, 0xfffffffffffffffc, 0x2, 0x8, 0x4, 0x9, 0x5, 0x4, 0x4, 0x5, 0x6, 0xca, 0x3f, 0xffffffff, 0x9, 0x0, 0x100, 0x2, 0x0, 0x1f, 0x8, 0x7fffffff, 0x7, 0x3, 0xffffffff, 0x200, 0x70000000000, 0x6, 0x1, 0x5, 0xfffffffffffffffe, 0x1, 0x6a, 0xe, 0x4, 0x400, 0x80000000, 0xf94, 0xf15, 0x9d5, 0x4, 0x9, 0x0, 0x7, 0x10001, 0x8, 0x8, 0x7, 0x7, 0xff, 0x0, 0x544c4d24, 0xffff, 0x6, 0xfffffffffffffffc, 0x8, 0x5, 0x100000000, 0x1000000, 0x1000, 0x101, 0x9, 0x5, 0x400, 0xcfdd, 0x8, 0x2eda, 0x1364, 0x100, 0x0, 0xffffffffffffa99e, 0x2, 0x0, 0x2, 0xffffffff, 0x790, 0x4, 0x100000000, 0x40, 0x1, 0xc2e8, 0x40, 0x7, 0x7, 0xffff, 0x1, 0x1, 0x6, 0x1, 0xfff, 0xcb4, 0x8, 0x7, 0x0, 0x3ff, 0x3ff, 0x100000001, 0x3db2, 0xfffffffffffffff7, 0x9, 0x400, 0x14, 0x1, 0x0, 0x9, 0x80, 0x4, 0x7ff, 0x9, 0x8000, 0x9, 0x1, 0x2, 0x4, 0x7, 0xf90f, 0xfffffffffffffc00, 0x8001, 0x3f, 0x1, 0x4, 0x1, 0x9, 0x1, 0x3, 0x2, 0x1ff, 0x9, 0xffffffff7fffffff, 0x2459cc9b, 0x401, 0xfffffffffffff798, 0x5, 0x30000000000, 0x100, 0x3ff, 0x6, 0x800, 0x432785be, 0x5, 0x20, 0x53ad, 0x5, 0x1f, 0x8000, 0x8, 0x6, 0x3ff, 0x5, 0x8, 0x9, 0xfffffffffffffff8, 0x7fff, 0x1, 0x8, 0xc741, 0x1, 0x800, 0x7f, 0x0, 0x0, 0x8, 0x7, 0x7, 0x9, 0x7fffffff, 0xffffffffffffffc0, 0xfffffffffffffeff, 0x8, 0x100000001, 0x8001000, 0x40, 0x0, 0x4, 0x100, 0x3, 0x7, 0x3, 0xffffffff, 0x8, 0x8b09, 0x2, 0x0, 0x2ff03304, 0x4c, 0xfffffffffffffffd, 0x8, 0x5, 0x8, 0x6, 0xa, 0x5, 0x1, 0x3, 0x1f, 0xef7, 0x1, 0x5, 0x20, 0x3, 0xd0f, 0x0, 0x2d6b, 0xfffffffffffffff8, 0x5, 0x40, 0x8, 0x6, 0x9, 0x7, 0xfff, 0x5, 0x0, 0x1ff, 0x2, 0x0, 0x9, 0x9, 0xc1, 0x40bf, 0xe5e, 0x6, 0x7, 0x9, 0x9, 0x4, 0x100000001, 0x100000000, 0x7, 0x3, 0x8, 0x8, 0x9, 0x20, 0x5, 0x67d4, 0x81, 0x5, 0x7, 0x1c0000000000000, 0x81, 0x7fff, 0x1f, 0x2, 0x24d0, 0x9, 0x1, 0x4, 0x800, 0x0, 0x2, 0x1, 0x3, 0x1, 0xfffffffffffffffc, 0x7, 0x7, 0x7, 0x1, 0x7, 0xfffffffffffffff9, 0x0, 0xffffffffffffff9e, 0x0, 0x3, 0x7, 0xffffffffffffffff, 0x80, 0x5, 0xff, 0x7, 0xffffffff, 0xffff, 0x4, 0xed3, 0x4, 0x5, 0xf43, 0x0, 0x56e, 0x3, 0x20, 0x100000000, 0x8000, 0x1, 0x8000, 0x8, 0x2, 0xff, 0x7, 0x0, 0x5, 0xffffffffffffffff, 0x7, 0x822, 0x3ff, 0x80000000, 0x8000, 0x2, 0x9, 0x3, 0x0, 0x0, 0x3f, 0x5, 0x1ff, 0xffffffffffffff1e, 0x40, 0x9, 0x3, 0x2, 0x8, 0x800000, 0x0, 0x8, 0x8001, 0x6, 0xa76b, 0x7, 0x5, 0xbd87, 0x1000, 0x1000, 0x5, 0x1000, 0x400, 0x200000002, 0x80, 0x3, 0x0, 0xffff, 0x4, 0x83c, 0x5, 0x1ff, 0x401, 0xd4f3, 0x26e, 0x0, 0x2, 0x10001, 0xffffffffffff0000, 0x3, 0x1f, 0x1, 0x1ff, 0x5, 0x6, 0x5, 0x7f, 0xfd, 0x5, 0x8, 0x26c, 0xff, 0x1, 0x940, 0x3, 0xfffffffffffffff8, 0x7ff, 0x100, 0x34, 0x80, 0x1, 0x3993, 0x20d, 0x193d123b, 0x81, 0x5, 0x7ff, 0x8, 0x18f, 0x7fffffff, 0x6, 0x7f, 0xfff, 0x4, 0x56f6000, 0x6717, 0x4, 0xb5, 0x8, 0x6, 0x200, 0x1f, 0x0, 0x7f, 0x2, 0x5, 0xffff, 0x100000000, 0xce2, 0x3, 0xffffffffffffffc0, 0x5, 0x1, 0x9, 0x40, 0x2, 0x1, 0x3, 0x6af, 0x3, 0x5, 0xfffffffffffffff8, 0xc7db, 0x7ff, 0x3, 0x5, 0x3, 0x8, 0x0, 0x6, 0x2, 0x1, 0x9, 0x80000001, 0x797, 0x7, 0xbd, 0x1000, 0x9, 0x3, 0x1000000000000, 0x80, 0xbaaf, 0x8, 0x3d, 0x20, 0x6, 0x5, 0x3, 0x3a, 0x800000000000000, 0x6, 0x0, 0x1f, 0x20000000, 0x1, 0x4, 0x7fff, 0x2, 0x7, 0x9, 0x3ff, 0x401, 0x1d77, 0x1, 0x3, 0x2, 0x2, 0xffffffffffffff71, 0x2, 0x1000, 0x80000001, 0x4, 0x3, 0x3f, 0x6, 0x0, 0x1, 0x1f, 0x8, 0x6, 0x43, 0x0, 0xfff, 0x5, 0x40, 0x10001, 0x9, 0x6, 0x7f, 0x5, 0x2, 0x8, 0x200000000000, 0x4, 0x3, 0x3, 0xd3c, 0xa205, 0x4, 0x3, 0x7fff, 0x3, 0x10000, 0x4, 0x8d9, 0x686, 0x5, 0x3ff, 0x81, 0x3, 0x20, 0x0, 0x4, 0x400, 0x0, 0x101, 0x0, 0x5, 0x1, 0x93e9, 0xa62, 0x10001, 0x8, 0x80000000, 0x7, 0x1, 0x6, 0x3ff, 0x101, 0x0, 0xffffffff, 0x81, 0x4, 0x4, 0x100000001, 0x7, 0x0, 0x100000000, 0x400, 0x8000000000, 0x9, 0x10000, 0x6, 0x0, 0x6, 0x2, 0x6249, 0x5, 0x6, 0xfffffffffffff3ee, 0x5, 0x6ca, 0x7, 0x3, 0x800, 0x64980, 0x7, 0x800, 0x1, 0x40000000000, 0x280, 0x2f4, 0x7d, 0x2, 0x7ff, 0x4, 0x8001, 0x202000000, 0x9, 0x2, 0xab, 0x6, 0xdfa2, 0x4, 0x1f, 0x1, 0x9, 0x1, 0x5, 0xbf, 0x1f, 0x53, 0x8d97, 0xba, 0xff, 0x1000, 0x4, 0x483f, 0x9, 0x5, 0x1, 0x400000000, 0x400, 0x0, 0x3f, 0x4, 0x800, 0x6, 0x401, 0x7fffffff, 0x0, 0x3, 0x2, 0x100, 0x3, 0x6, 0x7, 0x100000, 0x1, 0x1, 0x7ff, 0xe8, 0x0, 0x1, 0x2, 0x1, 0x7, 0x0, 0x1, 0x3fb, 0x8001, 0x8, 0x0, 0x10001, 0x6, 0xff, 0x101, 0x3, 0x40b, 0x2, 0x5, 0x100000000, 0x6, 0xe4, 0x6, 0x0, 0x9, 0xc66, 0x3, 0x0, 0x8000, 0x9, 0x2, 0x1, 0x8, 0x8, 0x100, 0x6, 0x2, 0x0, 0x717, 0x8, 0x8001, 0x400, 0x81, 0xbb, 0x20, 0x3, 0x180000000000000, 0x3f0, 0x2, 0x1, 0xbd5, 0x5], "1c9c603f6859fc7cadf887de7f0e1569b86cfc94b3e1c4e108f985b89ef68fac4d8d274f3789e384e9451a9554047e84db4474df3e6c72f0a0a9133ffad5f9429361cdd132f35a0d144e92e0596dbb6ac8c64bf890a93c97eb13ee0952ff529b4bac3204afdc93af1ca53c939292daf24bfbd58af175664e7cb4019b323e0ef1e9e8782880c0c17644219beab5088f1220d0a5e5185c0237f20d23e96d50fe59c7808df36d2b419eb261d3cc52f2d1267242c3e92f8aed9edd2dbd167793a1ee50e1b42c0236bde483ddedf433c2c30e4f282a2c3099799acc28b23ff43e3f87ff52b06c7445"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00001c4000-0x4)=0x0) r3 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f31000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) ioctl$void(r4, 0x0) sendto$inet(r3, &(0x7f0000003000-0x14)="081b0b01000000000000000a", 0xc, 0x0, &(0x7f0000a08000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000f33000)={0x1f, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000018c000-0x20)={0x8, r5, 0x10001, 0x7fffffff}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000f32000)=0x0) 2017/12/12 15:47:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d26000)="6c6f67696e75696400") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c70000)=0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ed4000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000b85000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002bd000)={0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000468000)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7, 0x0, 0x10001, 0x1f, 0x20, 0x20, 0xc7, r2, r3}, {0x0, 0x8e00000000, 0x8, 0x7fffffff, 0xdfc7, 0x9, 0x7, 0xffffffffffffff07}, {0x0, 0x6, 0x426c, 0x5}, 0x100000000, 0x3c, 0x3, 0x0, 0x69, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffe0, 0x0}, 0xb, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x866, 0x4, 0x1, 0x1d, 0x3, 0x7fff, 0x0}}, 0xe8) r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000ebc000-0x28)={0xc2, 0x8, r1, 0xfffffffffffffffd, r4, 0x1, 0x3, 0x800}) sendfile(r0, r0, &(0x7f0000b87000-0x8)=0x0, 0xa5b8c65) 2017/12/12 15:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000037e000)=0xe00, 0x4) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0xf4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000851000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000007d000-0x4)=0x8) r2 = accept4(r0, &(0x7f0000649000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dc4000-0x4)=0x58, 0x80000) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005f4000)={r1, 0xdfffffffffffffff}, 0x8) shutdown(r2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005d1000-0x8)={r1, 0x1}, &(0x7f0000bbd000)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000700000)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c21000-0x8)={0x1, [0x0]}, &(0x7f00003e0000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={r3, 0x8, 0x6}, 0xc) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000698000)=0x4, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000189000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000e36000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfc000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d04000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004cc000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ae3000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d14000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000483000)=0xe8) r9 = getgid() sendmmsg$unix(r2, &(0x7f0000883000)=[{&(0x7f0000de4000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00002af000)=[{&(0x7f000000b000-0x3e)="bd52e3c5b2ecba2cf0b51fdf2e9599ff5914c85461ae7eee10281f7264ebd0e58f1276027d0031bfff5a5397907cd93ac00a846f282368f3a0d5359f5e5d3d7bbf62964a813bb576c8f344edc63362", 0x4f}, {&(0x7f0000cf2000-0xba)="0fe4f995637f74af0ed99c9a3274d3789279ba95394407ff19f98e86af95907c5890e1042233d31f700e1f72a0ae9012b0e82ac2f45156a0669b04e9e21513cf594f09e3236afc4ed25ad2e375b6a6b60b0545a192327a2f801653850830fbc3445c437471258ff38544f9c9a5eb6bb88d5d576cd50f14cffc34d2a14e96293adfc3b69cfa30f873256c74db8c771994d36f6cccf0c1c49d1d545d220199053ed4f4a78cf54d6b6e2033b1d65b64161589ac8fd39d926035f496", 0xba}, {&(0x7f00008df000-0xaf)="d85d82f0d2e0ec5462ce2960ec91764d78b707e9212479bc44366f6c799eabeafd02375079dfd4d7c5c701b9055aeb1e9b0a4bbce248fe0d44b70e2ab9087255da6a73b7c22385ca29aa5c7146a28159bf037424ac7fc4eef76e686215c6d88bca3ff4ff4089a8ae5c48a2cbbeb2dd69ce6a6f8ea333bba5735a1651d196b1c9253bfbefde1352464061b49cba2c7fd8b9ea6085a4b0f0ff445e06bf119a1b61f663de5a53080293f85aaa2deb53c7", 0xaf}, {&(0x7f0000477000-0x6b)="6e82699f225711d73da2b7a5efdf5a03c893178605f2fbe6d87fdfe06251d0f2b4ee431f95c5a086c922e14287a04df2d178b17a5a023acb9443c3bfda15e3e69c9c893bb92a1e45a8feffbb4580b107ce55364c0db551b0dffbbd65fb9dc528fd908f848bb8b0dc5558b6", 0x6b}, {&(0x7f00005d1000-0xf5)="251121690652a5a5160d988ccb3427211f73c9c5e73acb81ea2ca9e559460794364dcb969ad3dca6c39e45908a52e557bd84233d72b1d2f5216f69e722e789984fa97e0ae56bdf16f7978b25928b90bc63e36f66cc12f4e21ad109a4a00eec01713765d5f160d30c4c27911880e9b61276d904ac458c5a4be68ebcb37fc305185ffed8e0f83933e413addbb0f8189e5b081b8d87e059c27ccf1f10366feae23e8ef377bf95f7bf685052a0d0b1d4ab5a68fab28aeed511faa8d82fea46753aef03c09df2783a572c7f2de7882933806c00f9c8cee00b6ac6578720024f8609758f22cd3583d00ab1608b5c12b256c01b9d526a1faf", 0xf5}, {&(0x7f0000217000-0x81)="1c9798f62170b5fbf8674428f5e92b2633396878669342657e8c07ebabe3ea023f18c181928f3fa77b9c429fe19674d839b9f7d867c92ae4faf9b79903559bfcc8805c33d2ac1f524d9e5f424842992770d1440c035494e0ed765f098a00f59ac2760b6b659328aa7020d26cdf01b6db55608257eb0eb5ef7300aa694562269205", 0x81}, {&(0x7f00000de000-0x9f)="83601d8c2fdca4a59131d82c43ca07576d41420e000c70deecd0b038a1470a64642f529f0ca0e59d897fc5131d9ee4024e8e10668e7131758d9cbf90e7fea0a95c6727a90190d362c28f70ea252bee471ea4b28ad5728e7691c5e27c3c8200f95373fbcc5e3246adf2e8b2baf58bde2f4425465a0dac68057a3b6db51e543223575d1a95dc66b9fb3dd2ec8a4de464904bc199ed0d4bd62cb3c6812b3af117", 0x9f}, {&(0x7f0000d0a000-0xd)="2f6fa3c51723ff5e1e1bcbf9d29ae1ea9de051b959eac0c52e9e1538994ba99795c1bb969a8da95ac36131ab0bfe7ab49bff09069f287239321476fee6401c042098988166f69d2c8ad85dee92abeb53570caa9b359b67178d39da4b8947dd512ce4a7b61c58b599c9bf00ddf511f081504c0e8db41961c49374856153ac2124f7a3fb047e5b40f5042b79cb314147822671ee412a8eb1148ed649d7", 0x9c}], 0x8, &(0x7f00009a8000+0x394)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r0, r0]}], 0x28, 0x4000080}, {&(0x7f0000a16000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00005b0000)=[{&(0x7f00004e8000-0xae)="46322b90843fe8e58347267951a40183c4fbf11a8d79beb4dcfa01983aeadfdc7e73241ff4b68fa5149e2c74ee40e9017ca2a4924b283d636cafabdc63800834e79c3283b17042d72e3383caca795c291250266f9ec7253c4008a0d8cc7579f58bee2bc7e80b9bd79a277830bcca80d88ad54acde9cbe5e4542c74cee0b81dd44441e1e0a7c8e07037798b8846e9124d7c555438c4ea737f5ff9266419275473d8b2b6ac24ed3ebd7a8ac6a5882d", 0xae}, {&(0x7f0000496000-0x27)="83dd4d44a2ace59c2343c5bdd8ea5828d5012bc85d5092b180fd5b05732e235e988eb1c1ee6e96", 0x27}, {&(0x7f0000529000-0x6a)="25def2e0c80c3ad7c27fc9e1a902bdd3d3d95e2dcbdcd5a975f033de85cde4fe40ab77f4d38ca695bdf717b131aa4dd6ef34bb63e60277556d6c526898c3a5354ed163a8030a839759368498333e53d74ad25665a2a97857cf93b7531d850f48d7b050fb50a379d021ce", 0x6a}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000b4b000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006e6000-0x60)=[{&(0x7f00002b2000)="bd6c4291f0da12e1aee38b5a368cd0b3fa9986964c87c352726cbfe8ae3b853ece15f2a26df5f1b61feed876a1635f7bfde1d34fe977941e4cf609f038cdf013a7d13258788f263bb3f4b7d644bd6ea4b418b6517ee61b6895d65705332e7983df09c373d6fd8f4f05b53c840c7db8482013ea5c7181db511763af73aba61c65db4f3229b48f3deab58b4ad696dbcc8a9518b784f55b7433ff1a5500d01c0d06635a897f09275d0cd3e2b48710b7619a2b0b6055ef56874c4158e31cdaf3fc44cacb70f07c2fc0da841bbebb83122a946119317b2226b37220959200a8bc860b4becc81737aa0c602c4e9a0e", 0xec}, {&(0x7f0000de3000)="e932554ef4351e997a0efdd92592315bea32d20c30de8919b41aebeb047f58e6bf047d7cd0b79055d2028011c631e451270e74d7358940f517ff0b11eb9ff1ee79f15523762ad953527189e6e43a8eaf81ac9ec846a1a76e7266a8b75e09311c48aaffcdf284b129dfbc9fe2e09509cc2d49721cffbea53de0a341d11812cdaf54d8a42cf3d2d390e6", 0x89}, 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{&(0x7f000030c000)="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0x1000}, {&(0x7f0000e8b000)="f3195536677e7248b6da06facf2fc310b334600e1aa230df87fd1dd8d8470b9910e6ee57a7215b308c0d8134145b96be8be21db670cd99c7", 0x38}], 0x3, &(0x7f00004c6000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r2, r2, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r2, r2, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r2, r2, r2, r0, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r6, r9}], 0xf8, 0x0}], 0x7, 0x8000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x7, 0x8, 0xfff, 0x10000, r1}, 0x10) socketpair(0x17, 0xb, 0x3, &(0x7f0000b00000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r10, 0xc00c642d, &(0x7f00005fa000)={0x0, 0x0, r10}) ioctl$DRM_IOCTL_CONTROL(r11, 0x40086414, &(0x7f000072a000)={0x1, 0x3}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000068b000)={0x3, &(0x7f0000620000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xffc}], 0x1, &(0x7f0000783000)=[{0x64, 0x0, 0x0, "cd1ae800e4d9621a52afaf7183e41bb515f2f523fd0a7ccd7ead48bdf1725146d0b66748dee9d012ec7abf5b86780bddfe3f7dd5103c832bb98dbda56b7b99f670440b5432905984fed608f11d22290a6b48ba7d11"}], 0x64, 0x0}, 0x8001}, {{0x0, 0x0, &(0x7f0000f4b000-0x10)=[], 0x0, &(0x7f0000d1b000)=[{0x64, 0x0, 0xfffffffffffff50d, "6fe83b2dd2ae0c2e96cc35fd3195a2a3b8e56dca3d9a93bdfb5d3788d8eda31862ff058d430471f95e0f6195f433e182a900421ace0f786ee41e8b45e282b7b352552063b7b65166393c6e26d7c3000000000100005759"}, {0x14, 0x84, 0x0, "69a089de849d"}, {0x10, 0x10f, 0x5, "b1"}], 0x88, 0x41}, 0xd21}], 0x2, 0x11) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[], 0x0, &(0x7f0000f27000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x800) socketpair$ax25(0x3, 0x0, 0xc1, &(0x7f00007b5000-0x8)={0x0, 0x0}) close(r11) 2017/12/12 15:47:00 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000020000-0xc)="2f6465762f70746d7800", 0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) lseek(r0, 0x2, 0x3) 2017/12/12 15:47:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d17000)="2f6465762f72666b696c6c00", 0x480800, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) r2 = syz_open_dev$loop(&(0x7f0000e85000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4040) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00003c6000)=0x0) syz_open_procfs(r3, &(0x7f00001c8000)="6e732f75747300") ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000c0000)={@generic="c68910a5f15a6b00000800bccb776ac4", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) add_key(&(0x7f00005a9000-0x5)="7573657200", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d46000)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff) getpgrp(0x0) lstat(&(0x7f0000daf000-0x8)="2e2f66696c653000", &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r0, r2, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) fallocate(r0, 0x11, 0x10000, 0x200000800) 2017/12/12 15:47:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) 2017/12/12 15:47:00 executing program 7: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e78000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f17000)=0x10, 0x800) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f1b000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffffffffffff, 0x3, 0x401, 0x8001}, &(0x7f00008f1000-0x4)=0xa0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f1a000)={0x0, 0x7ff}, &(0x7f0000f1b000)=0x8) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000743000-0x1008)={r1, 0x1000, "37e533986c0d6ba27eb478050bf9c4c379f77c80733518c3d1a084cf248bce9ccdbadcfe05394016452dc69258102de1ab4287613b5987837249726268f77aa51e8ab96f84a9a4348da137360e979759ac7927d83b1ead82f3120b55c401f62df2e8ba17a10a959c81a3145c8c1d721b24be06b21f02f39650760fa7dc9e17a8864e5ac0e7128f2bbf7e4ab21aa4113e575f32c621929788215f05f4188ac5828e5b384ce9a10af207036f8b139136df1f6434a4c60f9f90f7008b03200fa432bd3b1dd047bad3af49f5e48f1672019dbc46be0d53ce978d81cf1db05fcc4db60ff7fc21fa9a2703ab4c8b25da7fe7dd4ba1e9177146ae01c15cb83ba8bdb309ec6bc5f92e42c9410cc9da547c5b57464f20bda056b248a5376a4d6dc648aaa5b22d51a59c0047a004d9ddd6a6b1972c14d439bed01de594df4e0ae5f23e18f4732fab6ac26c704ddff1b4b9018dca37f41792fdc0ca4dea26a8d8f809192b8733226bf0be72a6b8531f8d12f0758a4e9f04fd3a467f58912ba42e76737bbd2badcb46a3ad9aeae639f5df6a08273d786458df56a3c1f1937a9314320e3083ed450c75db933658d8cd97249eae9478053119691e68afca248ecdc55863975022f389dbb78312ebe11ead3e8b9aec2f6f9e0c5a9a1579a7143ffe4ecc16c10d352036e44faa6ade17ebb51891ea736b401dbefc5b68ce5a2964e8d49fa1fcc86ff22d66322eda617bba768872d3785540e78f93a644b05cc582f81e44b61d0942674e29a94c84d523a35dfa220be6e323dd28bcd21746229baf423fd41732858584e5857b2a0c49d9bad44cd12e1e4f5db4c9ba0d7de74da43a020cae8d9629011d28b0fe0a2c6dcb9f9eade3f1cedda47fafa3df26d7357858d8eeb19ebe1258097b03027486959ebff1368686a05c686e352d81fd351d5d2fab57476282cc5c021ec763ff48f57f34b1c922caa58930666ce5b0fa40b94cebd8ece99fa5c26aeeeb310a28fd4c4bc8a2295175d5b375e1f93bfab976a93b572d551b2ab294b5bdf8cd42ada4a466938ab168712700659453fc05e241f20076f0aa301cb0f6fa9c560ae6fd72c0612cd374e731d8dbe7d426d12c42cd6a597b457aa98177aa137c0460db61185fa6bb678834b7b7bbc689255c7c78e41156f3c10e5aee599df21ad94ab66d3e49cde83a681954fe10d0276efdf7c1d90d0b35730ff58fe1283cc87ac3e84f4728596d1456890ae4dc7821dbc807b153d2a535ec0c742c9c7390d1d0543fdf6e773a5236ae956235ea262c423ad31f5a1b75ecc9d728c59f94d0971aa0efee6e82fc4fe36458d52cbac173941b882e4d331c270da9d33cf52dbd52d25da322a1f80d6b78ebdc5f2af4626feb267789818f78f0f6189dcc33016140279de994a45de23136985d42672af80d9d4f71039e381efaa7bcbf99f5144572092e8f3c3a1abf979b8e59c594b5271305757396c7964f2ff12cd77f82fbce70b0de553e2daf8806bad11595b0e74920d69f7555092d9fa509349ef6c5ecdbfc6d7506e657fcfd0c0c52f8cd5a99bab11735b285c767aeb6bcda09161c6e02fd8da12bd12355c882bee5e36de4220fcb5c210898ac0dab528b590ca7132743c74b85158b867775032f0f175b0fbf50b88da36c850109267c910ac5c8e8ba6f0cb2be65df6933d649399b064715fd499951271dd63c12bdff5c91f2efff2ed7e9249326b49b18d2bbd5f19ba21a99ac6df6b2847a581951e55a29899b7182fddd72ee9afe1f204e6a267d9f3d299b6f966ea99a1fb2018c8d887efae00fc32c17d4004fb9f91d6cd0c4ca866423257bb257b929d0f686059884842efe88fea412440f9e71e3135ef15843a1ad32f7dcc8acaa98cce86906b65bd5fbc72966a541ed184c1af970c1295671a5c5f62a802ef9735848d85773eeb73d6fa8c3543511bcfe3224462994812ba40be2f1044228cfb9e3f93b7cd00dfc67675a18f89e132b388320f853c812dac010c462d9b16924c7fdf99ddc6a371189fd70f802da2a024410aacfcff161e5ab5fc3d8b8e2dd09a9803fed756949592e2be77051c6c45d3a7665ff967fd255e59bd7cb7750b2b12b447987404ebfc8491d3815aa6b7dc23591f2f2926b8793f08cbe8597af4018450df419940d18414f433fd2f93389365d9808a1af506ff2e154269ad037c0335d2f9cec15457a7a98077c92e0784e10fbdccac903f27e8461e458f3ea6d8f39bb9920005b035409f510d4ae94380465963f3c29ca9a3d4eb91763f1227342915e1cea52186a68e6150a9ada3c9d895d88af926398ef0e7c1002035eea683b862f94f9bb955886ae03248eddc074f20725f811a9c4838ade12fd1842611874b3a18d8c4e97f8d14779b6d6b03dd51ede2aad54f69be9768a0a57580ab3b3f25fb5c9d7127d86ae3beec17c32dab66f7f357aa394b5f7272f3c9c10097f1d22e565d22372aae90b2b628daffe0e3f9b38c7b7caf0fc437ecedfa42cf76663f8202eba93fc190ffd9259b87479f5a461ff7d257728f0de46b44797583c1b9384b15434d51a5faead01e4d0535472b95b545911cab5bfd11b6b163a22153e4e6e00947635e41ae94ca70dfc55daf1c8df7dd3bab9404fc52ad2a93339701e2aa6ae00b5f23eb65823bc499926271d3a4842e0181508bfe92f336d7a2dbf56eff4438659a51969317493ab0f8b0102fdac4a25a0770c1986b0ca4fb05686ba88219d9ff1e07bb07bde60dad9267ee7a3058dffbc87fc0fc14e43ec3ead01316ccf91367386ac6989a0b3f9b31bac40c470f091da0f00a7ffb25347d1b38074038528632fb62065c2f48f9797b508a893495b6885ca763abdc4cb3c27ef88af78636235c155a75b335508cb509d2ed290663d31d98a63ee7af4a9f11d902d5bd2ad0a7fbc12ec923a3775df2f07a902dff0be28b9336b9a3104929dbb9ccba4256b8798d3980b037e9964884e50cc80bc10a3928768c750a17c3c34cc82ed8a31e0258bc8d34d4d68077915e80532a3a86104460857a28f264a04117034f65fde6da5727c042b4e3964c73be90c0e37a4fff0205122a90be7b5d5780302766f923668e445a1d3106e90a6da245feabebfeeb7dddb1bab15edc998773eca49f2293464aaea0f9f6777a7644e8718ea9ebbc95741c9d61f9b7706b0b6fc1106147b4b9f858b95a4592dadb677d5af74f4670aab2174d87aa3f0a1068cafd916201d46eae8f5d3626f0c043d8112d72d5ece578d108ab7f091d2bd5f5f245b50e2c4ef1b0609eb07e99cb6e36a6d4f6be3cb51e2842351c8e3b9697312ef3987c725c555914b2bde55a55d671f4cbaaa0a405d323f63c3954f814c7909b546b63079dd3f5e258482d74d34d6f5a9467791eb305e4b03f1c42c941c4f116d2521c62859b5381b23b6513c272ed565c5a6b0bb33c7b73d32c3fc69a57a025dfe4b5ca6a5946655363c92588fc3d2cddef33e4f0f0a229d85f0983a413ada13947d15656dee6ccf1ad10339aa12329e65e8833b6c157cbff2ce8996ab14de7c466fd993ff50b1e7e23f510f0bb1c042fd1403c1c57040fd98af2b0af7fd67cd5b69fd1504aa9c01f088f582507cdfb32ec0ba26aa45a76ff1e223bd4ff17c2f1309992d608e00973620793286b7127ad09b1452b581f6160a92079ceffdb51eedc46e69f4b5113a44b68bd749010bc7f8e21a10802edb5cc2669b1971998e0fd46a236da393f3940b1fc9a58a18c9a7e4184696b60e18e88872fdccf626f386d6a24a3ff5b01b5eef83fe6309fc7f18172800b6e6816f6c87bee856cec4ea71306acc1b42cb9a5048354296ce2ec9522a7f076d49371cce1d86de0f95c39054bb68251f759bd3f6ebd3599fb45622df463826776ab3f7c471a9f74d3dbc836695c4c7f1e0de9281eb4108ed5ee6feea8a7e13d8831fa2d390ee2606e583b5c2b86da73a2aaab5e2d0a81dbcb0d122c6b81a29ebcde285b8ad0676bf1bc8baaafd20e9ef8a5530b60f595acb219e789519b1c46385a157d6b6d2987fe23db32480e51660f23a0c8bbb63c0b55267d36492e22b7914152ae9b5e8a62cddd6b0e4de18ff61fa6923afbf3172a057f3ab663c33387afbb31daa849cf28704e93c25f7c6dd36b2bd1803f0720fb3af619343f1ba6e9c2179d46c26d33d68d71cecb89fde4dc60c78cd9b4adc6445bdee11a41c3baa294e812f5ee598b78f0fd8e30f085af8e4aca85ca051f5d313e58a6cd7cc4d54567dc09ec5ba176775efc5c448000c607f2da3cf1b7bc2e51f7c1221480d457ffab8981bc445e8aaad676043fc35e724b96de975d9102346b5cab75194b6f7bcb7454c473bd369e35ff68be5b644ce8096da3ab19f8ab03f20d24d661f93805b55040715238499ef06e0001abf04f245c3b436893a1608e1a330a37fb13984a6dcd03337a53ae66db8b2b9342fce8ff83023b1171a71aa6bf6a8bd89dea4983faaa7a2d81592e3efc292d322bf6fd6609908fb4b54cafdce783e17640dc00c1992b8a8d32296f80efeb1647f81076024625133b41822b1ab8669e2e3e49abaefcef4e8d49001e6f6d5df4cfde60f3fa84dbd41153a7dae3d41a8d97fc8284ff1aff3c491e5124ec1ca39d911437a168c4906981e8d48b97b71726edddc7001c346019c0f56da6318b4e4668452b2da61c2c652e864f9877e78db31b26d7c3d556ef089b8935fef32db795b0c0dfcdc1631521943320e2c0897b5196a2bee6a45ea4ad2fe234981fd7cdd55b4fce45a713c34978800648d864eecdeeba53e18cbc8e3570a1a293c0ec727e566381ee1bfd1868616074d58a31e8ad480ed4af77bc512a96ac420e86a86be636786ff8e88c9ffd758e86eedae11600b683b71343ae63a5fd20226637db1b5f13ce5f3d66c0cccc5348e8557ad616585c9126432da39787b1d6900c8de895c19c7c1fd9a1bea37189793c173874dc98ab33a1948b9a401daec9ad76f36422be5fe768f0586a46c0bc881572102712bcd1c02fee8b2aec3da0544618521528d5e277dbabec7d0bfce375a333ea9d6a2f50ba08e5c03af44f6b0cdfdb1178e51bf40bac8752101164d29098933021866e632d85a503294f1f0defe4976a2f85c79616a384eea728d19ee79e62ea17a8fff9dc14164552ad44f5bcee90f3aeeae30db218d63d139b159301b3d6ff2d97f79791c2fda98051dcdc2e97030b799a96f8bc4bcca8e56ffc449f4745f083dd42482fb075be48dd114fadd815ef38f117aca6d2eb6f7ef1dc49ae90a0807ad5535a2766a9ab33d3f046a6e75f30f601b9ab497a25d63fdea8f958f146bbe8746e6f86c5a3c44c28c102d2976b0351a21eb4a23117ae1c1a04c2eb798a6e8745a90f2be82a8973e4c3f2d5f7a6620b4d6ab4f2363224a03e278f227f60c0c8a357143c138a98cbcb8935e394129148823a0db1bdf37a9c1f15a302e7c3bf3bf67d087690ab92414c6a7323b584bfe3bf17729adeee69a382d107e26b7c4e814663a55d16cfc95eb0f9d70c8ddffe285e113524f9ba3261c7cbdb455556888161f609e585ee2d1c1c269ec900b6f4b6b348b8676f9460beb1e61ffd11679c86cb2139b7a2f02b5d829fee7927672dce692882167567997182459155f6a08ace06efd1f0985fa7edb4627dec32518cf2e93bb6dc0572a6b39c3560bb7c719119a349b88fe8f1d2275a75554b6777ff27deaae6df7fae206439ae4f89c1625c195258a27bb574b601c21734e551a15589e669676e595efb5640481ceb3b627c886399fbdb3563d5bc2"}, &(0x7f0000f1c000)=0x1008) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f1c000-0x8)=@assoc_id=r1, &(0x7f0000cdf000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200000000015, 0x7, 0xfffffffffffffff7, &(0x7f0000f1d000)={0x0, 0x0}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000de000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00006f9000)={0x0, 0x400000000200000}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f1f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) r3 = socket(0x3, 0x8000004, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x0, &(0x7f0000f1f000-0x1)="24") r4 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r5, 0x8931, &(0x7f0000372000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x98}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000688000-0xc)={0x0, 0x80000000, 0x1000002b}, 0xc) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r3, &(0x7f0000238000)={0x3, {"00002300000020"}, 0x40000002}, 0x10) write(r4, &(0x7f00002b2000)="1f0000005400056d0002020000000003070000090b00000000000000000000d5", 0x20) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:00 executing program 3: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000c16000-0x10)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000fbc000-0x8)=0x10000) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fd6000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x20400000000, 0xff, [0x251]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000663000)={0x1, [0x0]}, &(0x7f0000ccb000)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000729000-0x12c)=[{{0x0, 0x0, &(0x7f0000160000)=[{&(0x7f0000d2c000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000282000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000e85000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x3, &(0x7f0000193000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x100000001}, 0x20000000000000}, {{0x0, 0x0, &(0x7f00000d3000)=[{&(0x7f000003d000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f000074a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000246000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00003ec000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, 0x0, 0x0, 0x6050}, 0x10001}, {{&(0x7f0000445000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000024b000-0x70)=[{&(0x7f00008f8000-0x54e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000517000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000cc5000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000048f000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f00006b3000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000db5000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000bf1000)="", 0x0}], 0x7, &(0x7f0000c4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x981}, 0xfffffffffffff87c}, {{0x0, 0x0, &(0x7f0000721000-0x10)=[{&(0x7f00005cf000)="000000000000000000000000000000000000000000", 0x15}], 0x1, &(0x7f0000b55000-0xe)="0000000000000000000000000000", 0xe, 0x5}, 0x0}, {{0x0, 0x0, &(0x7f0000aed000)=[{&(0x7f00002f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000fd8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x7}, 0x3}], 0x5, 0x20, &(0x7f00006d5000-0x10)={0x0, 0x0}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00003e3000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 15:47:00 executing program 5: remap_file_pages(&(0x7f0000243000/0x3000)=nil, 0x3000, 0x1000000, 0x2, 0x100) 2017/12/12 15:47:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ae9000)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000be6000-0x4)=0x7) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffff9c, 0x6431) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000239000)=0x8, 0x4) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r1, r1, 0x5, 0xa) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x2000c840}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000961000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x0, 0x1, 0xe9, 0x7fffffff, 0x5}, &(0x7f00007a1000-0x4)=0x20) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f000054a000-0x18)={0x3, 0xfffffefffffffffe, 0xda14, 0x4, 0x0, 0x2000}) ioctl(r2, 0x2285, &(0x7f0000007000)="53") 2017/12/12 15:47:00 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003af000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000f32000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000bf6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f31000)=0xe8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f31000-0x28)={@common="69726c616e3000000000000000000000", &(0x7f000050e000-0x40ee)=@ethtool_per_queue_op={0x4b, 0x7, [0x5, 0x401, 0x1, 0x0, 0x9, 0x7fff, 0x8, 0x2, 0xd3, 0x5, 0x7fffffff, 0x3f, 0x5, 0x3, 0x5, 0xc004, 0x5, 0x9, 0x5, 0x5, 0x0, 0xe3, 0xbc, 0x5, 0x10000, 0x3, 0x9, 0x9, 0xc8, 0x80, 0xf2, 0x61f3, 0x80000000, 0x3, 0xfffffffffffffa6c, 0x2, 0x8, 0x7e27, 0x1, 0x10001, 0x4f, 0x8a9, 0x4, 0xffffffffffffffff, 0x2ff, 0x989c, 0x5, 0x3, 0xfffffffffffffffd, 0x400, 0x3, 0x9, 0x6, 0x2, 0x200, 0x80000000, 0x3, 0xffffffff, 0x1800, 0x3, 0x7, 0x100000000, 0x3, 0xb8c, 0x1ff, 0x8, 0x1a, 0x4, 0x4, 0x1, 0x2, 0x0, 0x0, 0x20, 0x3c91, 0xfffffffffffffffd, 0xf528, 0x6, 0xfffffffffffff933, 0xffffffffffff8086, 0x3, 0x6d0, 0xfffffffffffffff7, 0x9, 0xe83, 0x39, 0x8, 0x4, 0x79ac, 0xba02, 0x0, 0x4, 0xb9, 0x7, 0x1000000, 0xa2, 0x0, 0x800, 0x4, 0x4, 0xde4, 0x2, 0x7, 0x5, 0xe247, 0x2, 0x3, 0x80000000, 0x0, 0x62, 0x401, 0xfff, 0x6, 0x6, 0x9, 0x3, 0xd8, 0x4, 0x1, 0x9, 0x5d49, 0xf6bd, 0x1893eb49, 0x6, 0x9, 0xfffffffffffffffd, 0x800000000000, 0x9, 0x200, 0x7d, 0x3, 0x10000, 0x6, 0xdad7, 0x101, 0x2, 0x4, 0xdda, 0x80000000, 0x80000000, 0xfffffffffffffffa, 0x5, 0xfff, 0xe, 0x1, 0x229, 0x1, 0xd7, 0x9, 0xbd, 0x5, 0x9, 0x2, 0xfff, 0x0, 0xc47, 0x8, 0x6, 0x1, 0x3, 0x8001, 0x40, 0x0, 0x100000001, 0x80, 0x3f799bee, 0x80000000, 0x7, 0x5ad, 0x2, 0x8, 0x7, 0x78, 0x9, 0x7, 0x1d, 0x8, 0x5, 0x2, 0x5, 0x4, 0x80, 0x5, 0x5, 0x5, 0xb61, 0xffffffff, 0x0, 0x7, 0xfffffffffffff993, 0x6d, 0xff, 0x5, 0x0, 0x5, 0x8, 0x9, 0x1, 0x4, 0x100000001, 0x7fffffff, 0x6, 0x8, 0x7ff, 0x1, 0x5, 0xffffffff, 0x4, 0x8, 0x5, 0x7, 0xdfbc, 0x80000000, 0xd80e, 0x1, 0x5, 0x0, 0x401, 0x9, 0x9, 0x80000000, 0xde5, 0x60000000000, 0xfffffffffffffffe, 0x3, 0x6, 0x2400000, 0x3d, 0x2, 0x8000, 0x3f, 0x10001, 0x2d, 0x1, 0x2, 0xffff, 0x4, 0x9, 0x3ff, 0x6, 0x0, 0x3, 0x80, 0xbdc5, 0x0, 0x6, 0x7fffffff, 0x4, 0x401, 0xfffffffffffffff7, 0x7fffffff, 0x8, 0x10001, 0x40, 0x2, 0x1, 0x5, 0x70f, 0x3ff, 0x6, 0x1, 0xfffffffffffffffa, 0x0, 0x5, 0x3, 0x1e4c00, 0x5, 0xf2, 0xffff, 0x80000000, 0xae, 0x4, 0x0, 0x8001, 0x3da, 0xffff, 0x2b0, 0x2, 0x7, 0x0, 0x7fff, 0x446b, 0xed, 0x20, 0x5, 0x7d8817de, 0x3, 0x3, 0x4, 0x52f2f88a, 0xade, 0x2, 0x1, 0xffff, 0x8001, 0x7fff, 0x6, 0x400, 0x80000001, 0x1, 0x96, 0x0, 0x0, 0x4, 0xc09, 0x1f, 0x4, 0x1, 0x20, 0x9, 0x0, 0x7c, 0xdc84, 0x4, 0x0, 0x7, 0x7ff, 0x8, 0x10001, 0x6, 0x3, 0x9, 0x100000001, 0x1, 0x18, 0x6, 0x7fffffff, 0x7ff, 0x7fffffff, 0x11, 0x300000000000000, 0xfffffffffffffffd, 0x100, 0x4, 0xff, 0x7, 0x0, 0x9, 0x1, 0x9, 0x7, 0x6, 0x4, 0xeba, 0xffffffffffffffa9, 0x7b72, 0x4, 0x20, 0xb8, 0x20, 0x4a5, 0x100, 0x2, 0x200, 0x12000000, 0x80, 0x6, 0x8, 0x3f, 0x7, 0x100000000, 0x5, 0x7ff, 0x7f, 0xfae, 0x200, 0x2, 0x7, 0x0, 0x10000, 0xb, 0x8, 0x1, 0x1, 0x55, 0x5, 0x6aa6, 0xffffffff7fffffff, 0x0, 0x7fffffff, 0x1, 0x9, 0x0, 0x4b, 0x6, 0x10000, 0x3, 0x81, 0x0, 0x2, 0x1, 0x6, 0x80000000, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x1, 0x4, 0x7, 0xa1, 0xfffffffffffffff9, 0x4, 0x7, 0x7, 0xb, 0x800000000000, 0x0, 0x8, 0x7fff, 0x100000000, 0x200, 0x81, 0xfffffffffffff29f, 0x0, 0x9, 0x4, 0x0, 0x8, 0x3f, 0x1f, 0x317e, 0x60000, 0x4, 0x7, 0x8000, 0xa5, 0x600000000000, 0x7, 0x7ff, 0x1, 0x81, 0xffffffffffffa7b5, 0x505, 0x43000, 0xff, 0x200, 0x7, 0x6, 0x8, 0x9, 0x3b12, 0x6, 0x444, 0x0, 0xfffffffffffffff8, 0x1, 0x0, 0x5, 0x5, 0x8001, 0x0, 0x7ff, 0x3, 0x7, 0x8, 0x0, 0x4, 0x0, 0x200, 0x3f, 0xffffffff80000001, 0x0, 0x4, 0x6, 0x3, 0x3, 0xffffffffffffffff, 0xf0, 0x7, 0x6, 0x4d2c, 0x4, 0x80000001, 0x6cbb, 0x9, 0x4, 0x90000000000, 0x80, 0x8001, 0x800, 0x2, 0x4, 0x630, 0x7ff, 0x8000, 0x6, 0x6b, 0x1f, 0x1, 0x5ed6, 0x3, 0xab, 0x1, 0xfffffffffffffe00, 0x71, 0x4, 0x20, 0x2, 0x80000001, 0xe68, 0x5, 0x3f, 0x4, 0x3a19, 0x200, 0x4, 0x7, 0x686, 0x4, 0x1, 0x6, 0x2, 0x155e, 0x3f, 0x5, 0x7ff, 0x7fffffff, 0x1, 0x2, 0x3f, 0x80, 0x7, 0x6, 0xfffffffffffffffc, 0x561, 0x1ff, 0x7, 0x101, 0x8001, 0xfffffffffffff93d, 0x1, 0x8, 0xffffffff, 0x9, 0x0, 0x100000000, 0x9, 0x7, 0xcc, 0x6, 0x800, 0x6, 0x6, 0x9, 0x2, 0x5, 0xb30, 0xb410, 0xb6, 0xba50, 0x9, 0x6, 0x80, 0x1, 0x8001, 0x3c, 0xa2, 0x9, 0x6, 0x5, 0x2, 0x7, 0x12000, 0x5, 0x8, 0x800, 0x20, 0x8, 0x8, 0x80000001, 0x8, 0x4, 0xfffffffffffffff8, 0x6b0, 0x1f, 0x1, 0x4, 0x3, 0x80000001, 0x1000, 0x80000001, 0x1, 0xb4a1, 0xffffffffffff9710, 0x7, 0x200, 0x8fde, 0x2, 0x100000001, 0x1, 0xfffffffffffffc00, 0x7f, 0xac4, 0x9, 0x16, 0xffffffffffffff80, 0xff, 0x9, 0x1f, 0xd73, 0xf4da, 0x2, 0xfffffffffffffffd, 0x200, 0x5, 0x1, 0x80000001, 0x200, 0x8, 0x3, 0xc9b, 0x4, 0x8, 0x5b27, 0x101, 0x0, 0xe9, 0x2, 0x9, 0xc241, 0xf81, 0xfffffffffffff000, 0xffffffff, 0x2, 0x3, 0x5, 0x80000000, 0x8001, 0x80000001, 0x2, 0xc4d, 0x93, 0x9, 0x80000000, 0x28bf, 0x7, 0x80000001, 0x5829, 0x8, 0x0, 0x5, 0x100, 0xf97, 0x9, 0x0, 0x1, 0x100, 0xffffffffffff7fff, 0xffffffff, 0x3, 0x2, 0x3ff, 0xfce, 0x4, 0x1, 0x9, 0x0, 0x400, 0x3ec, 0x3d3f, 0x5, 0x4, 0x7, 0x9, 0x9d, 0xffffffff, 0x0, 0xd7, 0x0, 0x1646, 0x7, 0x4fb1fd9f000000, 0x1, 0x8, 0x35e, 0x1, 0x7, 0x10000, 0x7, 0xba0, 0x4, 0x100000000, 0x7, 0x4, 0x4, 0x8, 0x0, 0x0, 0x6, 0xac5d, 0x9, 0x1, 0x6, 0x8, 0xa18a, 0xfffffffeffffffff, 0x0, 0xb7e, 0x8, 0x2, 0x1, 0x9, 0xfffffffffffffceb, 0x100000001, 0x1f, 0xfffffffffffffff9, 0x1, 0x81, 0x2bd, 0x80000000, 0xd0, 0x1ff, 0x3, 0x0, 0x61, 0x3, 0x8001, 0x1, 0x8000, 0x27, 0x3, 0xffffffffffff8001, 0xfffffffffffffffd, 0x4, 0x20, 0xa60, 0x1, 0x8, 0x7, 0x200, 0x4, 0x4, 0x4, 0x10001, 0x8001, 0x7, 0x7, 0x2, 0x4, 0x800, 0x6, 0x7ece, 0x30a, 0x5, 0x0, 0x7, 0x8, 0x6, 0x9, 0x400, 0x81, 0xf6, 0xffff, 0x400, 0x7f, 0xfff, 0x71e, 0x28, 0x9, 0x8, 0x9, 0xfdbd, 0x6, 0x7fffffff, 0x9, 0x100000000, 0xff, 0x1b, 0x8000, 0x6, 0x7, 0x25, 0x8, 0x6, 0x0, 0x1, 0x7, 0xcd, 0x8, 0x8, 0x9, 0x5, 0xf128, 0xabaa, 0xcc8, 0xffff, 0x2, 0x7, 0x1ff, 0x8, 0x5, 0x7, 0x8, 0x7ff, 0x8, 0xfff, 0xffff, 0x2, 0x1, 0x1, 0x80, 0x7f, 0x401, 0x5d6, 0x4, 0x9d3, 0x1, 0x5, 0xf106, 0x4, 0x2, 0x40, 0x0, 0xaab1, 0x40, 0x7f, 0x5, 0x0, 0xfffffffffffffc00, 0xc207, 0x3, 0xfff, 0xd9c, 0x7, 0x9, 0x2, 0x2, 0x9, 0xfffffffffffffffa, 0x1, 0x84b, 0x94e, 0x0, 0x1000, 0xb2, 0x7, 0x6, 0x9, 0x6, 0x8, 0x0, 0x7, 0x2, 0x101, 0x2, 0x3307, 0x4, 0x7, 0x0, 0x6, 0x1, 0x2, 0x4, 0x0, 0x0, 0x7fffffff, 0x80000001, 0x5b6d, 0x880, 0xfff, 0x800, 0xfffffffffffffffb, 0x0, 0x9, 0x953b, 0x0, 0x7fff, 0x2, 0x541, 0x0, 0x5, 0x9be, 0x5, 0x80000000, 0x9, 0x3, 0x4, 0x2, 0x7, 0x401, 0x81, 0xe43, 0x2, 0x5, 0x400000000000000, 0x1, 0x2, 0xfffffffffffffffa, 0x3, 0x3ff, 0x3ff, 0xfffffffffffff89f, 0x40, 0xff, 0x26680000, 0x7, 0x3, 0x9, 0x8, 0x0, 0x8000, 0x9, 0x3, 0x7, 0xff, 0x2, 0x0, 0x7fff, 0xc8, 0x81, 0x80, 0x9, 0x401, 0x2, 0x3, 0x1, 0x3, 0x8, 0x7fffffff, 0x0, 0x80000000, 0x80000000, 0x0, 0xffffffff, 0x3, 0x1f, 0x2, 0x5, 0x40, 0x5, 0x9, 0x8, 0x5, 0xe749, 0xffffffff, 0x401, 0x4, 0x5f6c, 0x4, 0x0, 0x1, 0x8000, 0x40, 0x0, 0x100000000, 0x2, 0x80, 0x6, 0x4, 0x400, 0x3, 0x3fffffff8000000, 0x5, 0xc8a, 0x2, 0x80000000, 0x5, 0x41e, 0x8, 0x7, 0x1, 0x5, 0x7, 0x5, 0x8, 0x7, 0x87c, 0x3, 0x1, 0x8, 0x9, 0x3, 0xff, 0x3, 0x4, 0x2c6c, 0x1971, 0xfff, 0xd3fa, 0x73, 0xfffffffffffffff8, 0x7fffffff, 0x1c0000, 0x6, 0x3, 0x54bc, 0x6387ce43, 0xfff, 0x3, 0x7, 0x3, 0x7, 0x6, 0x80000001, 0x902, 0x9c7, 0x5, 0xffffffffffffc503, 0x1000, 0x7, 0x1, 0xe825, 0x100000001, 0x0, 0x1, 0x0, 0x7ff, 0x3f, 0x1000, 0x7ff, 0xffffffffffffffc0, 0x2, 0x413d0000000, 0x2, 0x7601d81f, 0x7daa, 0xad, 0x6, 0x800, 0x20, 0x1000, 0x7, 0x400, 0x7, 0x20, 0x3, 0xfffffffffffffff9, 0x5, 0xfffffffffffffff7, 0x5, 0x462, 0xffffffff, 0x7fff, 0x0, 0x8001, 0x1, 0x5, 0x9, 0x24000000000000, 0x100, 0x0, 0x3, 0x6ec, 0x7, 0x6, 0xffffffff, 0x10000, 0x80, 0x3, 0x7, 0x470c, 0xfffffffffffffffc, 0xed6, 0xd1, 0x7, 0x2, 0xfffffffffffff3ed, 0x800, 0x7d59807b, 0x1de, 0xffff, 0x20, 0x4, 0xa1, 0x4, 0x200, 0x37, 0x7fff, 0xff, 0x101, 0x3, 0xff, 0x100000000, 0x79, 0x8000, 0x401, 0x40, 0x3f, 0x100, 0x1, 0xfffffffffffffffc, 0x401, 0x4, 0xfffffffffffffff8, 0xffff, 0x2, 0x2, 0x1, 0x9, 0x1, 0x7f, 0x1, 0xfffffffffffffffb, 0x8, 0x10000000000000, 0x5, 0x0, 0x7ff, 0x0, 0x100, 0xaea0, 0xfffffffffffffff7, 0xffffffff, 0x60, 0x7fff, 0x9, 0xd36, 0xfffffffffffffffb, 0x400, 0x5, 0x9, 0x1, 0xc4, 0xfff, 0xed41, 0x4, 0x666, 0x1f, 0x9110, 0x1, 0x8, 0x8001, 0xffffffffffffffc1, 0x1, 0x2, 0x6, 0x1, 0x7ff, 0x1, 0x7, 0x1, 0x81, 0x68b9, 0x20, 0x7f, 0x7, 0x4, 0x1ff, 0x9, 0x7, 0x101, 0x2, 0x7, 0x1, 0x0, 0xf5, 0x7dc3, 0x7fff, 0x2, 0x4, 0x4, 0xfffffffffffff7e8, 0x38e, 0x8, 0x100000000, 0x0, 0x7f, 0x0, 0x1ff, 0x81, 0x0, 0x3, 0x1, 0x4, 0xdc34, 0x2, 0x3, 0x200, 0x7, 0x1f, 0x0, 0x0, 0x43be, 0x8, 0xe0f0, 0x100000000, 0x5, 0x7ff, 0x7fffffff, 0x9, 0xd9, 0x0, 0x7f, 0x40, 0x2, 0x5, 0x8, 0x4, 0xb1b8, 0xffff, 0x8, 0x100, 0x5, 0x60, 0x3, 0x600, 0x1, 0x5, 0x44b4, 0xffffffff, 0x0, 0x3cc, 0x80000000, 0xffffffff80000001, 0x8000, 0x63, 0x800000000, 0x6, 0x1, 0x7, 0x7fffffff, 0x0, 0x3, 0x26, 0x9, 0xffffffffffffffff, 0x2, 0x401, 0x9, 0x200, 0x101, 0x2, 0xd95, 0x65, 0x9, 0xc2, 0x6, 0x7, 0xcb53, 0x9, 0x8001, 0x200, 0x4, 0x2, 0x0, 0x1, 0xfffffffffffffd5d, 0x100000000, 0x3f, 0x80000001, 0x2, 0xb5, 0x6, 0xf2f7, 0x4, 0x9, 0x2, 0x2, 0x7, 0x8, 0x8, 0x1, 0x6c, 0x711d, 0x6, 0x7, 0x87, 0xfffffffffffffffd, 0x80, 0x5, 0x6, 0xbe51, 0x0, 0xfffffffffffffffc, 0xfff, 0x7f, 0xc7d, 0x6, 0x5, 0x8c, 0x7, 0x3, 0x3, 0x9, 0x2, 0x0, 0x5, 0x9, 0xaead, 0x4, 0x5, 0x1, 0x3c, 0x20, 0x8, 0xc000000000000000, 0x3, 0x80000001, 0x3, 0x1, 0x1ff, 0x4, 0x80, 0x2, 0x7, 0x0, 0x7fff, 0x6, 0x6, 0x3, 0x8, 0x5, 0x4, 0x7fff, 0x9, 0x2, 0x5, 0x7, 0x7, 0x80d2e39, 0x10001, 0x9, 0x101, 0x20, 0x2, 0x200000000000, 0x100000000, 0x9, 0x1ff, 0x800, 0xfffffffffffffeff, 0x6, 0x8, 0x8, 0x32c, 0x7fffffff, 0x9, 0x9629, 0x6, 0x35, 0x9, 0x80000000, 0x3, 0x48000, 0x8001, 0x4, 0xc64, 0x0, 0x0, 0x1, 0x1, 0x1, 0x9, 0x52b680000, 0x51b, 0x4, 0x7, 0x7ff, 0x1, 0x3, 0x576, 0x2, 0x3f, 0x1, 0x8000, 0x7, 0x9, 0x800, 0x3, 0x100, 0x0, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0x9, 0x0, 0x1, 0x100000000, 0x7, 0x3f, 0x8000, 0x81, 0x1f, 0x5, 0xfd7, 0x4, 0x6, 0x4d3f, 0x80000001, 0x80, 0x8, 0x4, 0x1, 0x800, 0x0, 0x6, 0x0, 0xfffffffffffff999, 0x4, 0x7f, 0x2, 0x8000, 0x7, 0x4a23, 0x600000, 0x9, 0xfff, 0x0, 0x4, 0x7f, 0x9, 0x0, 0x1, 0x1000, 0x1ac, 0x2, 0x2, 0x7c, 0x5, 0x4, 0x6, 0x7, 0x6, 0x0, 0x800, 0x5, 0x9, 0x3, 0x71, 0x3ff, 0xa5, 0x4, 0x4, 0x0, 0x7, 0x1000, 0x1, 0x6, 0x1, 0x80000000, 0x10001, 0x6, 0x9, 0x100, 0x800, 0x0, 0x8, 0x7e4, 0x6fa, 0x401, 0x8, 0x1, 0x5102, 0x4, 0xffffffff, 0xffffffffffffff6e, 0x1, 0x100, 0xf64, 0xfffffffffffff801, 0xffff, 0x0, 0x8, 0x3, 0x7fff, 0x6, 0x1ff, 0x9, 0x3, 0x100000000, 0x400, 0x0, 0x401, 0xa8db, 0x840a, 0x6e, 0x1ff, 0x800, 0x3, 0x35c, 0x100000001, 0xffffffff, 0x7fffffff, 0x8001, 0x51c8, 0x3f, 0x2bc, 0x3, 0x8, 0x40, 0xfffffffffffffffa, 0x3, 0x4, 0x3, 0x9, 0xfff, 0x0, 0x49, 0x7, 0x7, 0x1, 0x0, 0x0, 0x100000000, 0xffffffff, 0xbb8e, 0x85, 0x1, 0x2, 0x5, 0x78, 0x77, 0x101, 0x3, 0x5, 0x2, 0x7, 0x0, 0x9, 0x7, 0x2, 0x6, 0x0, 0x6, 0x1000, 0x9, 0x40, 0x8, 0x1, 0x6, 0x1, 0x4, 0x7, 0x401, 0x6, 0x100000001, 0x9, 0x8, 0x6, 0x7, 0x20, 0x2, 0x8, 0x1, 0x5, 0xff, 0x4, 0x80000000, 0x401, 0x7fff, 0x5, 0x40000000000000, 0x8000, 0xc87, 0x1, 0x6c, 0x1, 0x1760, 0x80000000, 0x8, 0x6, 0xa71, 0xfffffffffffffff9, 0x95, 0x8, 0x10001, 0x6, 0x420e, 0x7, 0x9, 0x2, 0x55ae, 0x86e, 0x6c, 0xa73, 0xc00000000000, 0x1, 0x2, 0x80, 0x9, 0x1000, 0x6, 0x3f, 0x1, 0x8, 0x93ec, 0x294e, 0x8, 0x31, 0x1, 0x7ff, 0x81, 0x2, 0x1, 0x40, 0x4, 0x80000001, 0x2e8c0, 0x9887, 0x9, 0x6, 0x4, 0x0, 0x100, 0x401, 0x9, 0x0, 0x4, 0x3, 0x7, 0x3ff, 0x7f, 0x101, 0x7, 0x7, 0x0, 0x0, 0x6, 0x1fc, 0x9, 0xff, 0x1, 0x7, 0x9, 0x81, 0x2, 0xffffffff, 0x6, 0x40, 0x0, 0xb8, 0x2, 0x4, 0x5fc, 0x8, 0xffff, 0x0, 0x0, 0x3, 0x9, 0xfffffffffffffffc, 0x16e, 0x10000, 0x6e0, 0x2, 0xffffffffffffff8f, 0x3f, 0x3, 0xb35d, 0x3d, 0x2, 0x5, 0xae, 0x81, 0x7, 0x7, 0x101, 0x3f, 0x1ff, 0x7fffffff, 0x2, 0x4, 0x7fff, 0x0, 0x4bae, 0x9, 0x3, 0x81, 0x1000, 0x7fffffff, 0x10001, 0x3, 0x5, 0x1, 0x0, 0x2, 0x7, 0x6, 0x5, 0x4, 0x5, 0xffffffffffffffc0, 0x8000, 0x6, 0x40, 0x3f, 0x535, 0x800, 0x2, 0xf2, 0x1ff, 0x6, 0x200, 0xffffffff80000000, 0x3, 0x4, 0x100000000, 0x2, 0x101, 0x5, 0xfffffffffffffffd, 0x10000, 0x2bd2, 0x5, 0x5, 0x2, 0x2, 0x5, 0x9, 0x9, 0xfb5, 0xa7, 0x0, 0xfffffffffffffffe, 0x8, 0x10001, 0x8, 0x7, 0xcadc, 0x5, 0x1, 0x4, 0x9, 0x10001, 0x401, 0x5, 0x8000, 0x7fff, 0x6, 0x1, 0x7, 0x10000, 0x3, 0x9375, 0x3, 0x3f, 0x9ea, 0x73403166, 0x9, 0x5, 0xffffffff, 0x6, 0xffff, 0x0, 0x8d3a, 0x6, 0x5136707d, 0x4, 0x7ff, 0x8, 0x7fffffff, 0x1ff, 0x9, 0x0, 0x2, 0x6a, 0x9, 0xdcf, 0xc2, 0xa988, 0x1000, 0x1, 0x3, 0x10, 0x4, 0x0, 0x8, 0x1, 0x2, 0x3f, 0x1, 0x7d2, 0x0, 0x0, 0x6, 0x9, 0x40000, 0x1, 0x40, 0x5, 0x9, 0x9, 0x542, 0xba20, 0x20, 0x7, 0x9, 0x8f, 0x100, 0x3, 0x800, 0x7, 0x9, 0x7, 0x6, 0x2, 0x1ff, 0x10000, 0x7, 0x1, 0x2bb, 0x2bd, 0x81, 0x8, 0x1800000, 0x100000001, 0x8000, 0xfffffffffffffff8, 0x4, 0x4, 0x100000000, 0x0, 0x4, 0x5, 0x100, 0xfffffffffffff800, 0xffff, 0x2, 0x6, 0x0, 0x3, 0x3, 0xa252, 0x0, 0x3, 0x1f, 0x800, 0x1, 0x800, 0xb, 0x80000000, 0xf8a, 0x7, 0x6, 0x9, 0x6, 0x80, 0x8, 0x0, 0x9, 0x0, 0x3, 0x20, 0x20f, 0x7, 0x8, 0x80000000000, 0xfffffffffffffff8, 0x3, 0x1cb5, 0xffffffff00000000, 0x1, 0x3, 0xb86, 0x0, 0x77, 0x9, 0x9, 0x10001, 0x8, 0x2, 0x0, 0x400, 0x0, 0x12dc, 0x80000001, 0x80000001, 0xfffffffffffffffe, 0xa0a0, 0x1, 0x9, 0x4, 0x0, 0x4, 0x2, 0xdb2, 0x7, 0x7, 0x10001, 0x1, 0x8, 0x3, 0x12b, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x5bbb, 0x1, 0x2, 0x7fffffff, 0x9, 0x400, 0x7fff, 0x4, 0xed, 0x8, 0x5, 0x6, 0x7, 0xfffffffffffffbff, 0x1, 0x5, 0xffff, 0x101, 0x200, 0x9, 0x0, 0x1, 0x0, 0x9, 0x9, 0x9, 0x5, 0x3, 0x6, 0x4, 0x20, 0x7, 0x3, 0x0, 0x80, 0xec, 0x6, 0x1, 0x4, 0x8f, 0xd44d, 0x40, 0x10000, 0x9, 0x80, 0x15bd, 0x3, 0x9d, 0x0, 0x1, 0x9, 0x4, 0x6, 0xcf, 0x40, 0x0, 0x1f, 0xfc9c, 0x6a, 0x8001, 0xfff, 0x8, 0x1, 0x0, 0x0, 0x6a39, 0xa9d, 0x5, 0x488, 0x7000000000000000, 0x7ff, 0x8, 0x9, 0x2, 0x100000001, 0x2, 0xffff, 0x80, 0x7, 0x7, 0x6, 0x9, 0x2a1, 0x1, 0x0, 0x6, 0x0, 0x5, 0x0, 0x2, 0x6, 0x8000, 0x8, 0x1ff, 0x5, 0x1c0000, 0x8, 0x100, 0x20, 0x8, 0x9, 0x200, 0x6, 0x1f, 0x6, 0x4, 0x6, 0x5, 0x4, 0x9, 0x0, 0x2, 0x519, 0x1a1e, 0x4, 0x6, 0xfff, 0x0, 0xb757, 0x1f, 0x36, 0x0, 0x18, 0x1, 0x5, 0x2f78, 0x0, 0x3, 0x400, 0x9, 0x2, 0x80, 0x7, 0x7ff, 0xffffffffffffffc0, 0x89, 0x401, 0x8, 0x7fffffff, 0x9cc4, 0x8, 0x0, 0x8, 0x4e, 0x4, 0x1, 0x1, 0x8000, 0x5, 0x1, 0x4, 0x101, 0xffffffffffffffff, 0x4, 0x2, 0x3ff, 0x400, 0xfffffffffffffff7, 0xfffffffffffffff8, 0xff, 0x8, 0x7, 0x3, 0xe72, 0x7, 0x88d, 0x1, 0x0, 0x2, 0x20, 0x416, 0x40, 0x9, 0x8, 0xfffffffffffffff7, 0x5, 0x2, 0x7, 0xffffffffffffff01, 0x3, 0x7ff, 0xff, 0x8, 0x4, 0x4, 0x5, 0xe0f, 0x2, 0x0, 0x7, 0x1, 0x3f, 0x9, 0x1f, 0x2, 0x8, 0x9, 0x3, 0x8, 0x0, 0x4fd, 0x9, 0x44cb69cc, 0x8000000000000000, 0x7, 0x7fff, 0x6, 0x100000001, 0x100000001, 0x100000001, 0x4, 0x8, 0x9, 0x7fff, 0x4449, 0xbe9, 0x6, 0x3, 0x0, 0x2, 0x1, 0x5, 0x3, 0x20, 0x10000, 0x0, 0xfffffffffffffffb, 0x6db, 0x6, 0x7, 0x100, 0x8, 0xb967, 0x7, 0xffffffff, 0x401, 0xfffffffffffff001, 0x80, 0xb5, 0x6, 0x10001, 0x1ff, 0x3fe0, 0x5, 0x8001, 0x401, 0xe5c1, 0x5, 0x8001, 0x7, 0x5, 0x27b, 0x41, 0x8, 0x401, 0x20, 0x3ff, 0x7, 0xfffffffffffff001, 0x3, 0x7, 0x0, 0x4, 0x8, 0x3ff, 0x2, 0x5, 0x120000, 0x4, 0x3, 0x1, 0x3, 0x1, 0x1ac, 0x4, 0x7fff, 0x7, 0x81, 0x7c000000, 0x8000, 0xffffffff, 0x7c97, 0x7, 0x0, 0x6, 0x0, 0x7, 0x9, 0x5aaf, 0xf0, 0x20, 0x5, 0x7, 0x401, 0x400, 0x5, 0x0, 0x3, 0x9, 0x568, 0x800, 0x5, 0x2, 0x3, 0x0, 0x10000, 0x0, 0x800, 0x80000000, 0x7, 0x9, 0x4dc, 0xd0, 0x4, 0x8000, 0x4254, 0x10000, 0x4, 0x4, 0xa38, 0x6, 0x3, 0x1, 0x9, 0x1, 0x100000000, 0x1ff, 0xfffffffffffffffe, 0x20, 0x2, 0x6, 0x0, 0x10000, 0x3, 0xdce, 0x1, 0x10001, 0x9, 0x401, 0xffff, 0x3, 0x100000000, 0x1d2, 0x401, 0x6, 0x5, 0x6, 0x1, 0x1, 0x80000001, 0x9, 0x8001, 0x8, 0x80000001, 0x8001, 0xffffffff, 0x81, 0x1, 0x6, 0x1, 0x0, 0x480f, 0x3, 0x6, 0x7, 0x31, 0x6, 0x80000000, 0x7c00, 0x675, 0x80000000, 0x8, 0x3, 0x3, 0x28e, 0x948, 0x1, 0x6, 0x4bb, 0x7fffffff, 0x7, 0x800, 0xffff, 0x6, 0xfffffffffffffff9, 0x9f, 0x0, 0x401, 0x2, 0x0, 0x2, 0x0, 0x101, 0x5, 0x2, 0x7fff, 0x5, 0x7fffffff, 0x7f, 0x6, 0xffffffff, 0x1000, 0xfffffffffffffffa, 0x100000001, 0x7, 0x8, 0x8, 0x1, 0x7, 0x4, 0x7, 0x20, 0x673, 0x8, 0xfff, 0x1, 0x991, 0x100000001, 0x100000000, 0x2, 0x8, 0x7, 0x101, 0xcc73, 0x401, 0x0, 0x400, 0x64, 0x7, 0x8f1b, 0x800, 0xffffffffffff8000, 0x1, 0x9, 0x9, 0x6, 0x5f2, 0xa2f, 0x7, 0x7, 0x6, 0x3, 0x100000001, 0x4e6, 0x5, 0x5, 0xff, 0x1, 0x800, 0x3ff, 0x4, 0x1, 0x7, 0x80000001, 0x4, 0x1, 0xfec5, 0x10000, 0x0, 0x0, 0x8, 0x6, 0x7, 0x6, 0x8000, 0x8001, 0xfffffffffffffff9, 0x1, 0x61754824, 0x5a6, 0x5, 0xffffffffff625751, 0xffffffff, 0x9, 0xe00d, 0x7, 0x100000000, 0x3, 0x5, 0x2, 0x3, 0x8, 0xb1ed, 0x99, 0x6, 0x7, 0x97, 0x40, 0x1, 0x7fffffff, 0x80000000, 0xb1, 0x13a1, 0x10001, 0x4, 0x5, 0x1f, 0x5d4, 0x2, 0x100, 0x2, 0x8001, 0x5, 0xf1, 0x8, 0x8001, 0xfc0000000000000, 0x10000, 0x9, 0x5, 0x2c7e, 0xffffffff, 0x80000001, 0x0, 0xfffffffffffffffc, 0x80000001, 0x6, 0x1, 0x80, 0x6, 0x0, 0x9, 0xcea, 0x5, 0x7, 0x0, 0x8000, 0x2, 0xed, 0x93e7, 0x2, 0x80, 0x9, 0x0, 0x2, 0x80000001, 0x4, 0x9a3, 0x1, 0x70, 0x2d, 0x4115, 0x3ff, 0x4, 0x80, 0x0, 0x7, 0x8, 0x0, 0x3f, 0x575, 0x7ff, 0x7, 0x10000, 0x401, 0x7, 0xfff, 0x9, 0x5, 0x0, 0x6, 0x80000000, 0x6, 0x6, 0x80000000, 0x0, 0xff, 0x6, 0xffffffffffffff7f, 0x6, 0x1, 0x3, 0x40, 0x2, 0x10001, 0x9, 0x3, 0x91, 0x1, 0x3, 0x16, 0x8000, 0x4, 0x3f, 0xff, 0x0, 0x5, 0x81, 0xfff, 0x6, 0x0, 0xfc, 0x1, 0x20, 0x3d7, 0x1f, 0x1, 0x9, 0x23, 0x1, 0xd29, 0x9, 0x5, 0x3f, 0x8, 0xffffffff, 0x8, 0xfffffffffffffc00, 0x2, 0x20, 0xff, 0x3ff, 0x3, 0x1ff, 0x2, 0x80000001, 0xcab, 0xfffffffffffffff7, 0x80, 0x5, 0x10000, 0x6, 0x0, 0x7, 0x2, 0x4, 0x7fffffff, 0x100, 0x4, 0x5, 0x5, 0x1, 0x2, 0x10000, 0x5679, 0x80, 0x3, 0x7, 0xfffffffffffffffd, 0x3ff, 0x1, 0x4, 0x2, 0x11a, 0x464b, 0x72d900000, 0x55a, 0x5, 0x4, 0x80000001, 0x4, 0x94, 0x2, 0x4fa4, 0x7, 0x5, 0x5b2, 0x7, 0x1f, 0x0, 0x5, 0x2, 0x20, 0x3, 0x3f, 0xfffffffffffffffb, 0x3, 0x6, 0x0, 0x6, 0x91c, 0x8, 0xf6, 0x80, 0x6d, 0x401, 0x5, 0x8, 0x100000001, 0xffffffffffffffff, 0x4d, 0x1000, 0x80000000000, 0x2, 0x0, 0x57, 0x8001, 0x100000001, 0x5, 0x2, 0x100000001, 0x100, 0xfffffffffffffb4c, 0x400, 0xc6b, 0x8, 0x101, 0x80000001, 0x1f, 0x2, 0x40, 0x6, 0xfff, 0x1, 0x3, 0x7, 0x7, 0x4, 0x844, 0xffffffff, 0xfffffffffffffffa, 0x7fffffff, 0x5, 0xfffffffffffeffff, 0xbd0a, 0xfd190, 0x8, 0x4b45, 0x3, 0xf596, 0x20, 0xe40f, 0x1, 0x3, 0x18e8, 0x3, 0x4, 0x34, 0xfff, 0x1, 0x5, 0x5, 0x0, 0x8001, 0x6, 0x0, 0x101, 0x0, 0x3, 0x6, 0xffffffffffffffff, 0xffff, 0x3, 0x7, 0x6, 0x6, 0x8c, 0x3f, 0xffffffff, 0x10000, 0xffff, 0x2, 0xfffffffffffeffff, 0xd67, 0x7ff, 0x0, 0x7f, 0x2, 0x3f, 0x8, 0x5, 0xffff, 0x4948, 0x1, 0x8000000000000, 0x2, 0xe000000000, 0x400, 0x81, 0x30000, 0xfffffffffffffffd, 0xb2, 0x10cb4c13, 0x8000, 0x80, 0x800, 0x72f3, 0x0, 0x5, 0x1000, 0x7, 0x80000001, 0x7, 0x3, 0x5, 0x1, 0x28a, 0x2, 0x80000000, 0x84, 0x401, 0x6, 0xffffffffffffff81, 0x6, 0x5, 0x3, 0x2, 0x7, 0x8, 0xba2, 0x5, 0x6, 0x0, 0x0, 0x20, 0x401, 0xc, 0x6, 0x6, 0x2, 0x3, 0x2, 0x10001, 0x46, 0x1000, 0x2, 0x100, 0x2a03, 0x7, 0x0, 0x7fffffff, 0x9, 0x20, 0x800, 0x101, 0x0, 0x7, 0x82, 0x0, 0x20, 0x2, 0x3, 0x2, 0x1, 0xa, 0x4, 0x5, 0x8, 0x8001, 0x9, 0x0, 0x40, 0x8, 0x1000, 0x3, 0x1800000000000000, 0x80000000, 0x4, 0x80, 0xffffffff80000000, 0x2, 0x200, 0x7, 0x6, 0x2, 0x3, 0x1f, 0x80, 0x5, 0x7fff, 0x2, 0x3, 0x3, 0x20, 0x9, 0x0, 0xd47, 0x4, 0x20, 0x7, 0x96, 0x25960f38, 0x800, 0x81, 0x80000001, 0x6, 0x7f, 0x35, 0xffffffffffffffff, 0x0, 0x6, 0x8, 0x5, 0x5, 0x2, 0x1f, 0x3ff, 0x1, 0x3, 0x6, 0x8, 0x3, 0x200, 0x20, 0x5, 0x5, 0x58d8, 0x20, 0x5, 0x9, 0x6, 0x8000, 0x2, 0x5, 0x80000001, 0x4, 0x423, 0x0, 0xd7c, 0x6, 0x8, 0x3, 0xfd3c, 0x2, 0x8001, 0x7fff, 0x8, 0xffffffff00000001, 0x4, 0x7, 0x1, 0xff, 0x3f, 0x0, 0x7, 0x1915, 0x2, 0x23, 0x3ff, 0x2, 0xb25e, 0x0, 0x100, 0x20, 0x100, 0x8, 0x7fff, 0x100, 0x0, 0xb9, 0x400, 0x1, 0x9, 0x3, 0x20, 0x8000, 0xfff, 0x4, 0x7fff, 0x2, 0x0, 0x101, 0x5, 0x4, 0x9, 0x9, 0x3, 0x1f, 0x10a, 0xffffffffffffffe1, 0xe5, 0x5, 0x9, 0x0, 0x86000000000, 0x0, 0xffffffffffffff01, 0x2, 0x6, 0xfffffffffffffffd, 0x7, 0x80, 0x144d, 0x5, 0x401, 0x4, 0xfffffffffffffff9, 0xe000000000000000, 0x1, 0x100000001, 0x7, 0x2, 0x9, 0x3, 0x4, 0x1, 0x4, 0x5, 0xf1, 0x1, 0x100000000, 0xffff, 0x4, 0xc3, 0xff, 0x7, 0x2, 0x434c, 0x1, 0x9, 0x0, 0x7, 0x3, 0xb864, 0x7, 0x40, 0x0, 0xfff, 0x9, 0xff, 0x1, 0x3, 0x1, 0x6453, 0x140, 0x0, 0x8001, 0x57de, 0x60, 0x9, 0x9, 0x8, 0x6, 0x4, 0x7ff, 0xfffffffffffff7bb, 0xffffffffffffffff, 0x5, 0x1, 0x2, 0xf5f, 0x8, 0x1, 0x6, 0xfff, 0xc6b, 0xffffffffffffffff, 0x7, 0x100, 0x4, 0x9, 0x853e, 0xd33, 0x3cc, 0x8001, 0x4, 0x200, 0x3, 0x9, 0x5, 0x68c7, 0x5, 0x80000000, 0x80, 0x5, 0x800, 0x5b, 0x7, 0x3ff, 0x10000, 0x4, 0xb8, 0x0, 0x8, 0x0, 0x5, 0x2939, 0xffffffff80000000, 0x2, 0x0, 0x4, 0x4, 0x0, 0x7, 0x1ffe000, 0x1000, 0x6, 0x1, 0x10000, 0x81, 0x8, 0x1, 0x3, 0x9e0951a, 0x2, 0xf8, 0x7ff, 0x6, 0x80000001, 0x3, 0x5, 0x800, 0xfff, 0x400, 0x2, 0x1000, 0x2, 0x4, 0x0, 0x1ff, 0x4, 0x2, 0x1ff, 0x81, 0x793f, 0x1, 0x7ff, 0x3f, 0x1ff, 0x9, 0x10000, 0x4, 0x10000, 0x3, 0xe28, 0x2e84822, 0x101, 0x8001, 0x400, 0x0, 0x8, 0x8, 0x1, 0xc13, 0x40, 0xb779, 0x3f, 0x8, 0x7, 0x8001, 0x0, 0x10000, 0x8, 0xffffffff, 0x7, 0xcd, 0x2, 0x3, 0x3, 0x1, 0x4, 0x5, 0x20, 0x29b2, 0xfffffffffffff53a, 0xeedf, 0x3ff, 0x0, 0x57, 0x7, 0x3f, 0x2, 0x5, 0x9, 0x1, 0x1, 0xd498, 0x100000001, 0x9, 0x9, 0x2, 0x4, 0x61b, 0x5, 0x10000, 0x5, 0xc559, 0x3f8, 0x101, 0x80000000, 0xfffffffffffeffff, 0xffffffff00000000, 0x9, 0x2, 0x8, 0xd55, 0x7, 0x9, 0x5, 0x2, 0x4, 0x6, 0x7f, 0x5, 0xc0b, 0x6, 0xffffffff, 0x9, 0x6e, 0x7, 0x1, 0x9e5e, 0x8, 0x3, 0x1000000000000000, 0x0, 0x5, 0x5, 0x4, 0x4, 0x0, 0x7fff, 0x8, 0x4e, 0x0, 0x7, 0x100000000, 0xfffffffffffffffa, 0x1000, 0xecf, 0x7bcb, 0x2, 0x1000, 0x1000, 0x81, 0x5, 0xfffffffffffffff7, 0xffff, 0xf8, 0xffffffff, 0x3ff, 0x3f14, 0x6, 0x101, 0x7fffffff, 0x830, 0x8, 0x3, 0x1, 0x55d, 0x0, 0x495, 0x3ff, 0x1, 0x3, 0xaa, 0x3, 0xedec, 0x128319bb, 0x7, 0x7, 0x401, 0x7, 0xffffffffea1db806, 0x3, 0x0, 0x73, 0x4, 0x6, 0x6000000000000, 0x0, 0x3f, 0x8001, 0x5, 0x9, 0x7, 0x8, 0x7, 0x9, 0x6, 0x1ff, 0x16, 0x2, 0x473, 0x3, 0x9, 0x3, 0x5, 0x1, 0x2, 0x80000001, 0x1f, 0x3f, 0x0, 0x1, 0x0, 0x10, 0x7fff, 0x0, 0x4, 0xd8, 0x7, 0x1, 0x5, 0x8, 0x0, 0x2, 0xaab8b72, 0x2, 0x1000, 0x1000, 0x800, 0x7, 0x4, 0x5, 0x4, 0x7, 0x974, 0x5, 0x0, 0x9, 0x5, 0x8, 0x7fffffff, 0xaf, 0x5, 0x40, 0x4, 0xffffffffffffff01, 0x20, 0xce2, 0x3, 0x7, 0xffff, 0x80, 0x4, 0x80, 0x0, 0x2, 0x8, 0x9, 0xe65f, 0xf05, 0x0, 0x0, 0xfeb, 0x92, 0x9, 0x100000000, 0x20, 0x20a, 0x9, 0x1000, 0x9, 0x800, 0x40, 0x3, 0x20, 0x80000000, 0x0, 0x6, 0x697, 0x4, 0x9, 0x91, 0x3ff, 0x5, 0x200, 0xcb37c38, 0x2, 0x101, 0x400, 0x0, 0x856, 0x5, 0x100000001, 0x31, 0x9, 0x8, 0xfffffffffffffffa, 0x5, 0x6, 0x83, 0x1, 0x4, 0x401, 0x4, 0x0, 0x7, 0x1f, 0x2, 0x1, 0x101, 0x3, 0x3, 0x1, 0x9, 0x1000, 0xfffffffffffffff7, 0x7, 0x1, 0x2e, 0x1, 0x1, 0x8000, 0x9, 0x1, 0x10001, 0x0, 0x329a0c9d, 0x7, 0x4, 0x1, 0xfff, 0x8, 0x0, 0x0, 0x4a485d8000, 0x3f, 0x157d, 0xfffffffffffffffd, 0x6, 0x1, 0x9, 0x147c8d1e, 0x9, 0x2, 0x4, 0xb6, 0x5, 0x401, 0x9, 0x4, 0x9, 0x7fff, 0x8fd4, 0x0, 0x9, 0xf7, 0x4, 0x0, 0x1f, 0x1f, 0x0, 0xaac, 0x0, 0xb9, 0x9, 0x9, 0x8, 0xfffffffffffff00e, 0x0, 0x8001, 0x10001, 0x101, 0x6, 0xffff, 0x6, 0x9, 0x8, 0xfffffffffffffe00, 0x2, 0x5, 0xca, 0x5, 0xffffffff, 0xfffffffffffffff8, 0x1, 0x9, 0x2, 0xfffffffffffffffa, 0x1, 0x9, 0x6, 0x4, 0x5, 0x81, 0x751093ee, 0x1, 0xffffffffffff4a27, 0x2, 0x6, 0x7fff, 0x80000001, 0x4, 0x5, 0x4, 0x0, 0x0, 0x5, 0x7, 0x8, 0x2, 0x3ff, 0x2, 0x8, 0x8000, 0xb5, 0x7, 0x6, 0x1, 0x3, 0x40, 0x200, 0x7, 0x0, 0x2, 0xfffffffffffffffc, 0x6, 0x5cb, 0x0, 0xc2dd, 0x7fffffff, 0x3, 0x3ff, 0xb4, 0x0, 0x100000001, 0x100, 0xf, 0x5, 0x80000001, 0x2, 0x2, 0x1, 0x1, 0x17d, 0x0, 0x3, 0x200, 0x4c, 0x0, 0x8001, 0x401, 0x4, 0x81, 0x80000000, 0x7fffffff, 0xe0, 0x29f, 0x9, 0x6, 0x1, 0x7f, 0xff, 0x2, 0x949, 0xfffffffffffff688, 0x4, 0x5bb2c99d, 0x3, 0x3da1, 0x2, 0x5, 0x6, 0x0, 0x4044, 0x6, 0xffffffff, 0xfff, 0x1, 0x2, 0x7, 0x101, 0x657, 0x4, 0x12, 0x4, 0x7fffffff, 0x5, 0x1, 0x80000001, 0x3ff, 0x581, 0x9, 0xfffffffffffffffc, 0xb5, 0x8, 0x5, 0x3032, 0x3ff, 0x10000, 0x0, 0x1000, 0x9, 0x0, 0x9, 0xffffffffffffffff, 0x8000000000000000, 0x1, 0x0, 0x0, 0x3ff, 0xfffffffffffffffc, 0x2, 0x8, 0x4, 0x9, 0x5, 0x4, 0x4, 0x5, 0x6, 0xca, 0x3f, 0xffffffff, 0x9, 0x0, 0x100, 0x2, 0x0, 0x1f, 0x8, 0x7fffffff, 0x7, 0x3, 0xffffffff, 0x200, 0x70000000000, 0x6, 0x1, 0x5, 0xfffffffffffffffe, 0x1, 0x6a, 0xe, 0x4, 0x400, 0x80000000, 0xf94, 0xf15, 0x9d5, 0x4, 0x9, 0x0, 0x7, 0x10001, 0x8, 0x8, 0x7, 0x7, 0xff, 0x0, 0x544c4d24, 0xffff, 0x6, 0xfffffffffffffffc, 0x8, 0x5, 0x100000000, 0x1000000, 0x1000, 0x101, 0x9, 0x5, 0x400, 0xcfdd, 0x8, 0x2eda, 0x1364, 0x100, 0x0, 0xffffffffffffa99e, 0x2, 0x0, 0x2, 0xffffffff, 0x790, 0x4, 0x100000000, 0x40, 0x1, 0xc2e8, 0x40, 0x7, 0x7, 0xffff, 0x1, 0x1, 0x6, 0x1, 0xfff, 0xcb4, 0x8, 0x7, 0x0, 0x3ff, 0x3ff, 0x100000001, 0x3db2, 0xfffffffffffffff7, 0x9, 0x400, 0x14, 0x1, 0x0, 0x9, 0x80, 0x4, 0x7ff, 0x9, 0x8000, 0x9, 0x1, 0x2, 0x4, 0x7, 0xf90f, 0xfffffffffffffc00, 0x8001, 0x3f, 0x1, 0x4, 0x1, 0x9, 0x1, 0x3, 0x2, 0x1ff, 0x9, 0xffffffff7fffffff, 0x2459cc9b, 0x401, 0xfffffffffffff798, 0x5, 0x30000000000, 0x100, 0x3ff, 0x6, 0x800, 0x432785be, 0x5, 0x20, 0x53ad, 0x5, 0x1f, 0x8000, 0x8, 0x6, 0x3ff, 0x5, 0x8, 0x9, 0xfffffffffffffff8, 0x7fff, 0x1, 0x8, 0xc741, 0x1, 0x800, 0x7f, 0x0, 0x0, 0x8, 0x7, 0x7, 0x9, 0x7fffffff, 0xffffffffffffffc0, 0xfffffffffffffeff, 0x8, 0x100000001, 0x8001000, 0x40, 0x0, 0x4, 0x100, 0x3, 0x7, 0x3, 0xffffffff, 0x8, 0x8b09, 0x2, 0x0, 0x2ff03304, 0x4c, 0xfffffffffffffffd, 0x8, 0x5, 0x8, 0x6, 0xa, 0x5, 0x1, 0x3, 0x1f, 0xef7, 0x1, 0x5, 0x20, 0x3, 0xd0f, 0x0, 0x2d6b, 0xfffffffffffffff8, 0x5, 0x40, 0x8, 0x6, 0x9, 0x7, 0xfff, 0x5, 0x0, 0x1ff, 0x2, 0x0, 0x9, 0x9, 0xc1, 0x40bf, 0xe5e, 0x6, 0x7, 0x9, 0x9, 0x4, 0x100000001, 0x100000000, 0x7, 0x3, 0x8, 0x8, 0x9, 0x20, 0x5, 0x67d4, 0x81, 0x5, 0x7, 0x1c0000000000000, 0x81, 0x7fff, 0x1f, 0x2, 0x24d0, 0x9, 0x1, 0x4, 0x800, 0x0, 0x2, 0x1, 0x3, 0x1, 0xfffffffffffffffc, 0x7, 0x7, 0x7, 0x1, 0x7, 0xfffffffffffffff9, 0x0, 0xffffffffffffff9e, 0x0, 0x3, 0x7, 0xffffffffffffffff, 0x80, 0x5, 0xff, 0x7, 0xffffffff, 0xffff, 0x4, 0xed3, 0x4, 0x5, 0xf43, 0x0, 0x56e, 0x3, 0x20, 0x100000000, 0x8000, 0x1, 0x8000, 0x8, 0x2, 0xff, 0x7, 0x0, 0x5, 0xffffffffffffffff, 0x7, 0x822, 0x3ff, 0x80000000, 0x8000, 0x2, 0x9, 0x3, 0x0, 0x0, 0x3f, 0x5, 0x1ff, 0xffffffffffffff1e, 0x40, 0x9, 0x3, 0x2, 0x8, 0x800000, 0x0, 0x8, 0x8001, 0x6, 0xa76b, 0x7, 0x5, 0xbd87, 0x1000, 0x1000, 0x5, 0x1000, 0x400, 0x200000002, 0x80, 0x3, 0x0, 0xffff, 0x4, 0x83c, 0x5, 0x1ff, 0x401, 0xd4f3, 0x26e, 0x0, 0x2, 0x10001, 0xffffffffffff0000, 0x3, 0x1f, 0x1, 0x1ff, 0x5, 0x6, 0x5, 0x7f, 0xfd, 0x5, 0x8, 0x26c, 0xff, 0x1, 0x940, 0x3, 0xfffffffffffffff8, 0x7ff, 0x100, 0x34, 0x80, 0x1, 0x3993, 0x20d, 0x193d123b, 0x81, 0x5, 0x7ff, 0x8, 0x18f, 0x7fffffff, 0x6, 0x7f, 0xfff, 0x4, 0x56f6000, 0x6717, 0x4, 0xb5, 0x8, 0x6, 0x200, 0x1f, 0x0, 0x7f, 0x2, 0x5, 0xffff, 0x100000000, 0xce2, 0x3, 0xffffffffffffffc0, 0x5, 0x1, 0x9, 0x40, 0x2, 0x1, 0x3, 0x6af, 0x3, 0x5, 0xfffffffffffffff8, 0xc7db, 0x7ff, 0x3, 0x5, 0x3, 0x8, 0x0, 0x6, 0x2, 0x1, 0x9, 0x80000001, 0x797, 0x7, 0xbd, 0x1000, 0x9, 0x3, 0x1000000000000, 0x80, 0xbaaf, 0x8, 0x3d, 0x20, 0x6, 0x5, 0x3, 0x3a, 0x800000000000000, 0x6, 0x0, 0x1f, 0x20000000, 0x1, 0x4, 0x7fff, 0x2, 0x7, 0x9, 0x3ff, 0x401, 0x1d77, 0x1, 0x3, 0x2, 0x2, 0xffffffffffffff71, 0x2, 0x1000, 0x80000001, 0x4, 0x3, 0x3f, 0x6, 0x0, 0x1, 0x1f, 0x8, 0x6, 0x43, 0x0, 0xfff, 0x5, 0x40, 0x10001, 0x9, 0x6, 0x7f, 0x5, 0x2, 0x8, 0x200000000000, 0x4, 0x3, 0x3, 0xd3c, 0xa205, 0x4, 0x3, 0x7fff, 0x3, 0x10000, 0x4, 0x8d9, 0x686, 0x5, 0x3ff, 0x81, 0x3, 0x20, 0x0, 0x4, 0x400, 0x0, 0x101, 0x0, 0x5, 0x1, 0x93e9, 0xa62, 0x10001, 0x8, 0x80000000, 0x7, 0x1, 0x6, 0x3ff, 0x101, 0x0, 0xffffffff, 0x81, 0x4, 0x4, 0x100000001, 0x7, 0x0, 0x100000000, 0x400, 0x8000000000, 0x9, 0x10000, 0x6, 0x0, 0x6, 0x2, 0x6249, 0x5, 0x6, 0xfffffffffffff3ee, 0x5, 0x6ca, 0x7, 0x3, 0x800, 0x64980, 0x7, 0x800, 0x1, 0x40000000000, 0x280, 0x2f4, 0x7d, 0x2, 0x7ff, 0x4, 0x8001, 0x202000000, 0x9, 0x2, 0xab, 0x6, 0xdfa2, 0x4, 0x1f, 0x1, 0x9, 0x1, 0x5, 0xbf, 0x1f, 0x53, 0x8d97, 0xba, 0xff, 0x1000, 0x4, 0x483f, 0x9, 0x5, 0x1, 0x400000000, 0x400, 0x0, 0x3f, 0x4, 0x800, 0x6, 0x401, 0x7fffffff, 0x0, 0x3, 0x2, 0x100, 0x3, 0x6, 0x7, 0x100000, 0x1, 0x1, 0x7ff, 0xe8, 0x0, 0x1, 0x2, 0x1, 0x7, 0x0, 0x1, 0x3fb, 0x8001, 0x8, 0x0, 0x10001, 0x6, 0xff, 0x101, 0x3, 0x40b, 0x2, 0x5, 0x100000000, 0x6, 0xe4, 0x6, 0x0, 0x9, 0xc66, 0x3, 0x0, 0x8000, 0x9, 0x2, 0x1, 0x8, 0x8, 0x100, 0x6, 0x2, 0x0, 0x717, 0x8, 0x8001, 0x400, 0x81, 0xbb, 0x20, 0x3, 0x180000000000000, 0x3f0, 0x2, 0x1, 0xbd5, 0x5], "1c9c603f6859fc7cadf887de7f0e1569b86cfc94b3e1c4e108f985b89ef68fac4d8d274f3789e384e9451a9554047e84db4474df3e6c72f0a0a9133ffad5f9429361cdd132f35a0d144e92e0596dbb6ac8c64bf890a93c97eb13ee0952ff529b4bac3204afdc93af1ca53c939292daf24bfbd58af175664e7cb4019b323e0ef1e9e8782880c0c17644219beab5088f1220d0a5e5185c0237f20d23e96d50fe59c7808df36d2b419eb261d3cc52f2d1267242c3e92f8aed9edd2dbd167793a1ee50e1b42c0236bde483ddedf433c2c30e4f282a2c3099799acc28b23ff43e3f87ff52b06c7445"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f31000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) sendto$inet(r3, &(0x7f0000003000-0x14)="081b0b01000000000000000a", 0xc, 0x0, &(0x7f0000a08000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000198000-0xc)={0x8, 0x1, 0x5, 0x3a, 0x8}, 0xc) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000f33000)={0x1f, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000018c000-0x20)={0x8, r5, 0x10001, 0x7fffffff}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000f32000)=0x0) 2017/12/12 15:47:00 executing program 2: futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000069000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000094e000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000025f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd5, 0x100000000, 0x7, 0x400, 0xaf0, 0x1030040, r1}) r2 = syz_open_dev$loop(&(0x7f0000312000)="2f6465762f6c6f6f702300", 0x6, 0x101086) fcntl$getown(r0, 0x9) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000", 0x6}, {&(0x7f0000fd0000-0x84)="", 0x0}, {&(0x7f0000385000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000aeb000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x1) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f0000335000-0x1dc)="b5107b981c0ded899442eec2cab7e2c9e6cd9aeeb418ded008972303339ea7481aa2b3d0786a901740a86abe4507453217c9f6a4aff9f42d64e9dfe95edc99ab6e28e2cfb889b900ccd999140b4717bd6480ea000f7e167ee7bec2cfe31673a88ba160a9bd593eb0d90f1e0c2eee40a142a50a08137ae8658de4d1a08ad6d2381cfd97300209065a180169b7947c32ce3f3ff422a7652804505a06a056738b6274588232de69f67825ae03139e7d60ca79c59408e649fac93d6bab13112e70b8a52e68ad63bac4f0aaba1b7133779fdab06f09e022f9d605e80051ce429d2812f632f6585828933f8bc15d7927e41b1ebb16e71593d92ece21d5f04254c2c74167abcb2f277613bc7f7cdb6a3698e2a879fabb481015928f06d3925ca803f5cb275c381c3e91f452708ec8827d8c762cb886e868690d1a625978d7b9786f21a7d60f273a5fb5c8a0dddcaa65387264a104caf82a451f4e83928aa5d5faa79f0095bf9cae38316ab8a273df80dd74c0c1a0f8daa2006d01adcb97229deb1bdfdb57d17a98415d1aba542697f1a92b45ca502dc8b51bc1f54ba17dcca0e1fe5c5252243f0cf97ad61044c5efb43a26ae004b06bff69df7edf248c03c11462c5ffdd075bda1f2cc4d18b1f34af3eb4c5fa8a7882dd320d119ccc318181b", 0x1dc}, {&(0x7f0000767000-0x3b)="86dadbf8c2426870fbe4307000000400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94537c503b03e258126186619b089a727a", 0x3a}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) bind$unix(r3, &(0x7f00004ec000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r2, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000786000-0x1)=0x3) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r0, 0x409, 0x4) fsync(r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000f8b000-0x10)={0x1, 0x0, 0x2, 0x0}) r5 = inotify_add_watch(r3, &(0x7f00006f1000-0x8)="2e2f66696c653000", 0x80000000000019) inotify_rm_watch(r3, r5) getpeername$llc(r3, &(0x7f0000447000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ce000-0x4)=0x10) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0086438, &(0x7f0000fa1000-0x8)={0x8000, r4}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x400, 0x4, 0x0, 0x1, 0x17, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x8b, 0x6]}) sendfile(r2, r2, &(0x7f0000064000)=0x0, 0x10001) ioctl$LOOP_CLR_FD(r2, 0x4c01) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = syz_open_dev$loop(&(0x7f000061d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) pread64(r6, &(0x7f0000fb1000-0x1000)="", 0x0, 0x0) 2017/12/12 15:47:00 executing program 3: socket$inet6(0xa, 0x0, 0x102) 2017/12/12 15:47:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x18) r1 = socket$inet(0x2, 0x80805, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2017/12/12 15:47:00 executing program 4: mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x201, 0x5) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000601000)="8908040800", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$inet(r0, &(0x7f0000db7000-0x10)={0x2, 0x2, @rand_addr=0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x2000800, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r2 = socket(0x40000000015, 0x3, 0x5e363ec3) r3 = socket$netlink(0x10, 0x3, 0x100000001d) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x2a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc2000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb8000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a4d000)={r5, 0x1, 0x0}, &(0x7f0000ba4000-0x4)=0xc) sendto$inet6(r4, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000fd7000-0x4)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000fd5000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x2, 0x9e8, "135b5c56bc547fa007cf99332e974e97bc1e364fdf8327ed6e13294ef5407c299268498792347d126bac3a6ee1658f086f0b0a14049052bfb4195f74068b327aa382c0497dd0a24a549f0c48abf5408a"}, 0x160) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000029e000)=0x0, &(0x7f0000fd7000-0x4)=0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x101, &(0x7f0000fd7000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000fd9000)={0x2, &(0x7f0000014000)=[{0x0, 0x0}, {0x0, 0x0}]}) sendto$inet6(r4, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000b21000)=[{r1, 0x310, 0x0}, {r7, 0x9001, 0x0}, {r3, 0x4, 0x0}, {r3, 0x400, 0x0}], 0x4, 0xffffffffffffaa7a) sendto$inet6(r7, &(0x7f0000e95000+0xd21)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/12/12 15:47:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28260400) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000223000)=0x0) sched_getscheduler(r0) pipe(&(0x7f0000ee5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000a2c000-0x60)=[{&(0x7f00008b9000)="", 0x0}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) 2017/12/12 15:47:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000037f000)=0x100000001, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000067e000)=0x0, &(0x7f0000df0000)=0x4) bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ee2000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mkdirat(r2, &(0x7f0000597000)="2e2f66696c653000", 0x30) r3 = memfd_create(&(0x7f0000354000)="7b6e6f64657640255d00", 0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000fde000-0x5c)={{0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, {0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x421b}, 0x8000, [0x1f, 0x1, 0x8, 0x7fff, 0x0, 0x80, 0x100, 0x1]}, 0x5c) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000d35000)={0x0, 0xcaf, 0x3, 0xffffffffffffffe1}) lstat(&(0x7f0000b52000)="2e2f66696c653000", &(0x7f0000ad4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) accept$packet(r3, &(0x7f0000704000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000099b000)=0x14) sendto$inet6(r1, &(0x7f000088f000-0x1)="35", 0x1, 0x800, &(0x7f00009e1000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xaa28a31}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000031f000-0xe)={0x0, 0x6, "03503dee7e62"}, &(0x7f0000516000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={r5, 0x9, 0x30}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000014000-0x4)=0xa3, 0x4) sendto$inet6(r1, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x8000, &(0x7f0000be0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000529000)="8c2fc33b216b549a14e8f4b03caf04ab3c8421d7776c91a6c0d0bfc357ef2603b3b8d7dc13a242bbe1061a120558ba847d7b83ffee0437e8437cc371cc0bcc", 0x3f, 0x11, &(0x7f0000490000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000350000)={0x2, [0x0, 0x0]}, &(0x7f0000033000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000644000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f1a000-0x8)=@assoc_value={r6, 0x1}, &(0x7f000012f000)=0x8) sendto$inet6(r1, &(0x7f0000946000-0xe01)="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", 0xe01, 0x404c890, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x324, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/12 15:47:00 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000e7000)="6e65742f70726f746f636f6c7300") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) renameat2(r0, &(0x7f0000c13000-0x8)="2e2f66696c653000", r0, &(0x7f00004c6000-0x8)="2e2f66696c653000", 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) lsetxattr(&(0x7f0000000000)="2e2f66696c65302f66696c653000", &(0x7f0000000000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000001000)="6e65742f70726f746f636f6c7300", 0xe, 0x2) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x101000, 0x0) 2017/12/12 15:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0xb) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f00003b1000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f0000258000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000604000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000063a000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) write(r1, &(0x7f0000a32000-0x20)="1f0000004a00070000001b0a000008ff0a3f80160000000104000003441951e1", 0x20) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a8e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6d000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x4, &(0x7f000033e000)=0xfffffffffffffff9, 0x4) mq_open(&(0x7f0000923000-0x12)="2f6465762f696e7075742f6576656e742300", 0x840, 0x18, &(0x7f0000efd000)={0xa92c, 0x21a, 0x24b, 0x1, 0x8, 0xf8b, 0x9, 0xf58d}) mmap(&(0x7f000078e000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)="2e2f66696c653000", 0x10000) mount(&(0x7f00000d1000-0x8)="2e2f66696c653000", &(0x7f000027a000-0x8)="2e2f66696c653000", &(0x7f0000284000-0x6)="72616d667300", 0x2, 0x0) symlink(&(0x7f0000281000)="2e2f66696c653100", &(0x7f0000110000)="2e2f66696c65302f66696c653000") open(&(0x7f00001fd000)="2e2f66696c65302f66696c653000", 0x8140, 0x1) execve(&(0x7f000015a000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)="72616d667300", &(0x7f0000104000)="2800"]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:00 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00003df000-0x4)=0x6) 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 = accept(r0, &(0x7f0000002000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000-0x4)=0x58) fdatasync(r1) 2017/12/12 15:47:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ee000)="2f6465762f72666b696c6c00", 0xc400, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000d26000)=0x0, &(0x7f0000051000-0x4)=0x4) r1 = syz_open_dev$loop(&(0x7f00000f6000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000cd4000)={0x0, 0x0}, &(0x7f0000996000)=0x8) ioctl$LOOP_CLR_FD(r1, 0x4c01) fadvise64(r1, 0x0, 0x0, 0x4) 2017/12/12 15:47:00 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000503000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00009a1000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x200000, 0x2) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f0000fd1000-0x8)="2e2f6275732f66696c653100", &(0x7f0000b68000-0x4)="31000004", 0x0, &(0x7f0000fd3000-0x2e)="76ea84a42eac296b2b7536a71d753216a144efbfcf37360d222bda26e613ae03883e0ef637247a16836831787bdd") mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000fd4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r3 = fcntl$dupfd(r2, 0x0, r2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53") renameat2(r2, &(0x7f0000fcf000)="2e2f62757300", r2, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00005b5000-0x10)={0x0, 0x0}, &(0x7f0000b98000-0x4)=0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000fd4000-0x8)="2e2f66696c653100", &(0x7f0000fd4000-0x20)={{r4, 0x0}, {0x0, 0x7530}}, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00006cf000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) unlinkat(r3, &(0x7f0000013000-0x6)="2e2f62757300", 0x200) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000fd6000-0x4)=0x0) readlink(&(0x7f000087e000-0xc)="2e2f6275732f66696c653000", &(0x7f00007c9000)="", 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000fd6000-0xc)="2e2f6275732f66696c653100", r3, &(0x7f0000fd1000)="2e2f66696c653100") mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r5, &(0x7f000092a000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x20, 0x1c, 0x305, 0x0, 0x0, "0a09298100000000cf000000040001"}], 0x20}], 0x1, &(0x7f0000925000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89ee, &(0x7f0000fd6000)="f4c20359174a389e48c8d045d8b0e9ba49370360a2678c3573d629d75654a62993dc4e8b4449c44feab483ee7d8a065770472199f92d388edc22557640ccb4a3d710d7edf138c659d61b378767bf906f0e583ba0681546a8a651d3cee87d9a38f9540b83464a3931f5e306d71ef009b876390ebdd084a25226af9494849a964d6f50677c636eee5833645e64bd80178b496ac3e4a9a9239a7262d12921950283e54bb2f43f026ba1a67f178b38a397334bf3af937ffdffd295f30dd075d18ab86fed2a96d9") unlinkat(r2, &(0x7f00005ad000-0xc)="2e2f6275732f66696c653000", 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fd7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000fd7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062b000)=0xe8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000fd8000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x700000, r7}) 2017/12/12 15:47:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ad8000)=@assoc_value={0x0, 0x0}, &(0x7f0000c5f000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0xa, &(0x7f00007b6000-0x4)=@assoc_value={r1, 0xffff}, &(0x7f0000d3d000)=0x8) seccomp(0x1, 0x0, &(0x7f0000a8d000)={0x7, &(0x7f000089f000)=[{0x4, 0x4b6b, 0x7, 0xfff}, {0x80, 0x1, 0xc0000000000000, 0x9}, {0x5, 0x401, 0x7, 0xfffffffffffffffa}, {0x7, 0x255, 0x9, 0xff}, {0xffffffffffffff7b, 0xfffffffffffff13d, 0x3f, 0x0}, {0x4, 0x9ed, 0x4, 0x10000}, {0x0, 0xfc0, 0x80000001, 0x401}]}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d79000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000d91000)={0x4, 0x5, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 15:47:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000011000)="6175787600") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000003000)={{r2, r3+10000000}, {0x77359400, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$KDMKTONE(r4, 0x4b3b, 0x1ff) sysfs$3(0x3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000005000-0x4)=0x0) rt_tgsigqueueinfo(r6, r7, 0x39, &(0x7f0000013000-0x10)={0x36, 0x0, 0x101, 0xfffffffffffffff7}) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) fcntl$lock(r4, 0x7, &(0x7f0000013000)={0x1, 0x4, 0xf1, 0x8, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fstat(r5, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_dccp_int(r5, 0x21, 0x2000000000015, &(0x7f00004d7000-0x4)=0x0, &(0x7f00006d3000)=0x4) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x32) [ 212.927852] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 212.992240] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/12 15:47:00 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000eb6000)={0xffff, 0x0, 0x1, 0x7e0}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000e25000)={0x8, &(0x7f0000f03000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000bcd000-0x10)={0x1, r1}) 2017/12/12 15:47:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x400140, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x20, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x5, r1, 0x10003, 0x3}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) 2017/12/12 15:47:00 executing program 0: unshare(0x28060400) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@get={0x1, &(0x7f0000f15000)="", 0x0}) r0 = socket(0x11, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xfffffffffffff000) bind(r1, &(0x7f0000000000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a44000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8001, 0x0, 0x0, 0x0}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x85a3}, &(0x7f0000001000-0x4)=0x8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r3, 0x2}, 0x8) [ 213.046941] FAULT_FLAG_ALLOW_RETRY missing 30 [ 213.051505] FAULT_FLAG_ALLOW_RETRY missing 30 [ 213.058982] CPU: 1 PID: 11544 Comm: syz-executor1 Not tainted 4.4.105-g36205b7 #4 [ 213.066596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.075927] 0000000000000000 95a2924766c8962b ffff8800b626f920 ffffffff81cc9b4f [ 213.083928] 1ffff10016c4df2f 0000000000000030 ffff8800b626fac0 ffffffff815db71b 2017/12/12 15:47:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x1bca, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x8000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in6={{0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7fff, 0x81, 0xff000000000000, 0x10000}, &(0x7f0000003000-0x4)=0xa0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x402000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000f7e000-0x138)={0x0, 0x7, 0x1, 0x5, 0x5, [{0x40, 0x16000, 0x6, 0x0, 0x0, 0x2c00, 0x0, 0x0, 0x0}, {0x7fffffff, 0x401, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x1, 0x7, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x2, 0xfff, 0xffff, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}, {0x2, 0x4, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) 2017/12/12 15:47:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000f88000)="727872706300", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x3)="262f00", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)="626c61636b6c69737400", &(0x7f0000736000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="7573657200", 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000001000-0xa)="626c61636b6c69737400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) 2017/12/12 15:47:00 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000091000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x7be0a41f}, 0x8, 0x800) 2017/12/12 15:47:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000226000-0x4)=0x24ff20d4, 0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000943000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b62000)=0x10) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000034f000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000549000)=0xc) getresgid(&(0x7f000084b000-0x4)=0x0, &(0x7f00004ac000-0x4)=0x0, &(0x7f0000e66000)=0x0) r4 = syz_fuseblk_mount(&(0x7f00003b9000-0x8)="2e2f66696c653000", &(0x7f0000b30000)="2e2f66696c653000", 0x2000, 0x0, r3, 0x24bd, 0x4, 0x8400) r5 = dup(r4) setfsgid(r2) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000ed8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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[ 213.091912] ffff8800b83e97a0 ffff8800b83e97a0 ffff8800b83e97a0 ffff8800b626fa98 [ 213.099901] Call Trace: [ 213.102460] [] dump_stack+0x8e/0xcf [ 213.107714] [] handle_userfault+0x75b/0x1570 [ 213.113747] [] ? userfaultfd_ioctl+0x1e60/0x1e60 [ 213.120130] [] ? handle_mm_fault+0xa77/0x39b0 [ 213.126253] [] ? handle_mm_fault+0x2717/0x39b0 [ 213.132457] [] handle_mm_fault+0x2731/0x39b0 [ 213.138488] [] ? copy_page_range+0x11e0/0x11e0 [ 213.144694] [] ? __do_page_fault+0x66d/0x910 [ 213.150730] [] __do_page_fault+0x2d0/0x910 [ 213.156592] [] do_page_fault+0x22/0x30 [ 213.162109] [] page_fault+0x28/0x30 [ 213.167359] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 213.174170] [] ? fcntl_setlk+0xc3/0xa50 [ 213.179765] [] ? fcntl_getlk+0x2b0/0x2b0 [ 213.185449] [] ? selinux_file_fcntl+0xdb/0x110 [ 213.191650] [] SyS_fcntl+0x742/0xc70 [ 213.196981] [] ? do_futex+0x18a0/0x18a0 [ 213.202571] [] ? getnstimeofday64+0x9/0x30 [ 213.208420] [] ? f_getown+0xa0/0xa0 [ 213.213666] [] ? SyS_clock_settime+0x180/0x180 [ 213.219863] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 213.226669] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 213.233132] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 213.239681] CPU: 0 PID: 11532 Comm: syz-executor1 Not tainted 4.4.105-g36205b7 #4 2017/12/12 15:47:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sysinfo(&(0x7f0000ed4000)="") r0 = socket$inet6(0xa, 0x807fe, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0x6, &(0x7f000042a000)=0x0, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000743000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000eff000-0x10)={0x1, &(0x7f0000de3000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000366000-0x8)={r3, 0x3}) setsockopt$inet_mreqn(r1, 0x0, 0x80007, &(0x7f00008ba000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0) mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000109000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000006f000)=0x7a) write(r4, &(0x7f00009e8000)="260000005e000900000004f839ff0000fff30f00010000000000cb00060000070009ff6e35ea08", 0x27) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f08000-0x1003)="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", 0x1003) mmap(&(0x7f0000782000/0x13000)=nil, 0x13000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x4000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r6 = open(&(0x7f0000f19000-0x8)="2e2f66696c653000", 0x80400, 0x80) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00009ae000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r5, &(0x7f0000d67000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x4, 0x37, r5, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r6, &(0x7f0000001000-0x8)="2e2f66696c653000", r6, &(0x7f0000061000-0x8)="2e2f66696c653000", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:00 executing program 2: mmap(&(0x7f0000000000/0xe5f000)=nil, 0xe5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x93, &(0x7f0000e60000-0x93)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x1a, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @empty=0x0, {[@timestamp={0x44, 0x30, 0x0, 0x0, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xc, 0x0, [{0x0, 0x4, "4205"}, {0x0, 0x2, ""}]}, @ssrr={0x89, 0x17, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, "23"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) statfs(&(0x7f00004c8000)="2e2f66696c653000", &(0x7f000066d000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$sg(&(0x7f0000e8b000)="2f6465762f73672300", 0x5, 0x200) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000106000-0x10)={0x36, &(0x7f000050b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0xff000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 15:47:00 executing program 3: sched_yield() socket$packet(0x11, 0x3, 0x300) [ 213.247289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.256619] 0000000000000000 d850b3e7cddc4113 ffff8801d2a279d0 ffffffff81cc9b4f [ 213.264597] 1ffff1003a544f45 0000000000000030 ffff8801d2a27b70 ffffffff815db71b [ 213.272597] ffff8800b83e97a0 ffff8800b83e97a0 ffff8800b83e97a0[ 213.277408] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=94 sclass=netlink_route_socket [ 213.288203] ffff8801d2a27b48 [ 213.291712] Call Trace: [ 213.294272] [] dump_stack+0x8e/0xcf [ 213.299530] [] handle_userfault+0x75b/0x1570 [ 213.301938] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=94 sclass=netlink_route_socket [ 213.315048] [] ? userfaultfd_ioctl+0x1e60/0x1e60 [ 213.321420] [] ? handle_mm_fault+0xa77/0x39b0 [ 213.327533] [] ? handle_mm_fault+0x2717/0x39b0 [ 213.333728] [] handle_mm_fault+0x2731/0x39b0 [ 213.339751] [] ? copy_page_range+0x11e0/0x11e0 [ 213.345949] [] ? __do_page_fault+0x66d/0x910 [ 213.351971] [] __do_page_fault+0x2d0/0x910 [ 213.357817] [] do_page_fault+0x22/0x30 [ 213.363316] [] page_fault+0x28/0x30 [ 213.368557] [] ? copy_user_enhanced_fast_string+0xe/0x20 [ 213.375617] [] ? SYSC_rt_tgsigqueueinfo+0x9a/0x110 [ 213.382156] [] ? do_rt_tgsigqueueinfo+0xe0/0xe0 [ 213.388436] [] ? SyS_futex+0x1ea/0x250 [ 213.393936] [] ? __fget+0x1df/0x320 [ 213.399175] [] ? __fget+0x42/0x320 [ 213.404327] [] ? do_futex+0x18a0/0x18a0 [ 213.409912] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 213.416367] [] SyS_rt_tgsigqueueinfo+0x9/0x10 [ 213.422474] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 213.458347] FAULT_FLAG_ALLOW_RETRY missing 30 [ 213.462904] CPU: 0 PID: 11544 Comm: syz-executor1 Not tainted 4.4.105-g36205b7 #4 [ 213.470488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.479810] 0000000000000000 95a2924766c8962b ffff8800b626f920 ffffffff81cc9b4f [ 213.487768] 1ffff10016c4df2f 0000000000000030 ffff8800b626fac0 ffffffff815db71b [ 213.495721] ffff8800b83e97a0 ffff8800b83e97a0 ffff8800b83e97a0 ffff8800b626fa98 [ 213.503667] Call Trace: [ 213.506220] [] dump_stack+0x8e/0xcf [ 213.511461] [] handle_userfault+0x75b/0x1570 [ 213.517488] [] ? userfaultfd_ioctl+0x1e60/0x1e60 [ 213.523855] [] ? handle_mm_fault+0xa77/0x39b0 [ 213.529968] [] ? handle_mm_fault+0x2717/0x39b0 [ 213.536162] [] handle_mm_fault+0x2731/0x39b0 [ 213.542181] [] ? copy_page_range+0x11e0/0x11e0 [ 213.548382] [] ? __do_page_fault+0x66d/0x910 [ 213.554408] [] __do_page_fault+0x2d0/0x910 [ 213.560254] [] do_page_fault+0x22/0x30 [ 213.565755] [] page_fault+0x28/0x30 [ 213.570999] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 213.577807] [] ? fcntl_setlk+0xc3/0xa50 [ 213.583393] [] ? fcntl_getlk+0x2b0/0x2b0 [ 213.589067] [] ? selinux_file_fcntl+0xdb/0x110 [ 213.595264] [] SyS_fcntl+0x742/0xc70 [ 213.600590] [] ? do_futex+0x18a0/0x18a0 [ 213.606176] [] ? getnstimeofday64+0x9/0x30 [ 213.612020] [] ? f_getown+0xa0/0xa0 [ 213.617260] [] ? SyS_clock_settime+0x180/0x180 [ 213.623461] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 213.629916] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 15:47:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) clone(0x0, &(0x7f0000bef000)="", &(0x7f00006c0000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000533000)="") pselect6(0x40, &(0x7f0000d53000)={0x41000, 0x0, 0x8000, 0x1, 0x7f, 0xe, 0x4, 0xdd5}, &(0x7f0000da4000)={0x62d1e6b4, 0x5, 0x0, 0x7fffffff, 0x8, 0x7, 0x1f, 0xed6}, &(0x7f000013a000)={0x96, 0xffffffffffffff1f, 0x8, 0x1, 0xf84, 0x40, 0x4, 0x6}, &(0x7f0000baf000)={0x77359400, 0x0}, &(0x7f00003a4000-0x10)={&(0x7f000059e000)={0x10002}, 0x8}) r0 = add_key(&(0x7f0000efd000-0xb)="706b6373375f7465737400", &(0x7f000031f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e70000-0x9b)="aec0508f49166fd95a4d97d1a8b3f8e580988846d2d023ae3b4e796273405401a0da8cc2b9ab5c100f8f4ebd7c3406b7532af8a394d2a1f27065cd02c1b5546ce022f3ff5d11e22dc44246cff88a48a6bb5f193dbab9eac0e5c88916136327c79981e4ba76877bd0d39e18d0608e831c1532b32e348be6f87357288c4d077b5f4c193ee1299779ab5ad935bab545eb487fd35d07ec3b25d6079cbe", 0x9b, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x200) 2017/12/12 15:47:01 executing program 3: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f000045b000-0x4)="02080000", 0x4) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000300000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r2, &(0x7f0000755000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x400000000000080a, 0x80000000007) r6 = socket$inet(0x2, 0x807, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000446000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r6) pwritev(r6, &(0x7f0000562000)=[{&(0x7f00009ca000-0xe3)="89675d32978aaa38b460697b14e4e48992450a2898abffad08bda65b1a1fc4afb27400bd8bb9015da7be8908e6c51a8759235da09a7f4bddd18caf34feb252ba807368fb721c2de495b0f96cd2e374de90701f954476857c500784e05ee04d5b7307dbdd27754259b63e330c80365d9e45d90497f4fcb36fbbc5a3eeca8e82fdf1969689926b5a83ad8f28cfb12605680000c909ea10c7e38cb5797baccef9e88421c2fad06948a0a5f2710070a6cdd8b8f40d54c4336cd1f6e065acbd838d80f31b02c006a50f818b4bbeb9e55bedd7e4544613dabed715a0cf4a2a2943a35d96b702", 0xe3}, {&(0x7f000082b000-0xd)="c68b5006001a1f5ebb3bf776f0", 0xd}, {&(0x7f0000c1d000-0x6)="4265bb933773", 0x6}, {&(0x7f00001f5000-0x8a)="8dbf044f3924b9004482807f7ee50ca9d0ffd9cbb8e8f7ba610f9295f333fded0dbc3be772cc3c390404ed047d2860826079a32ae9a1936a6945a2833341cc2836e2d6032901162d645f48743111d713152bcb85c14d478d0b534df359ab69146e675c67bf491816779881545505a65e56e2bccb0d83f997692dee2152b26cee9a4646831fd6dab5e2df", 0x8a}, {&(0x7f0000897000-0xaf)="00f7c2f6cc183fba680cc543e684f3d2c787fa3a5b25bec9eab52765b15d59f419f5712c83a4c0aa6a34d02c6b45449481a6e7b681548dadfeb8dae2bdc9dbf333312c2733d8c3588cca583f18f2ae06805fa86cfe00df64abf02de432be367e25582cb27ba620da8b223de4bd3eaaf917de2f06c2b89078b5b73fdeb409b66a06465890d42d43967079010ab6818bb9218dcc5648b075caff3a8443b171081ef3bdd783f9156aa41747ef5263b136", 0xaf}, {&(0x7f0000605000)="a7a686667d5d80ba24ba4a65531cde313c50fab6", 0x14}], 0x6, 0x2) sendfile(r3, r4, &(0x7f000050f000)=0x1000000001004002, 0xa) bind$ipx(r5, &(0x7f0000000000)={0x4, 0x100, 0x7f, "3801291f0eff", 0x1000, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000382000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000d70000-0x20)={0xffffffff80000000, 0x51c, 0x1, 0x2, 0x10, 0x1}) connect$llc(r4, &(0x7f0000434000-0x10)={0x1a, 0x19, 0x8bc, 0x5, 0x8001, 0xffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockname$inet(r5, &(0x7f000023d000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000282000)=@assoc_value={0x0, 0x4}, &(0x7f0000555000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00006b9000)={r7, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3ff, 0x81, 0x9, 0x20}, &(0x7f00000e1000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000083a000)={r8, 0x78, &(0x7f0000020000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x64}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000731000-0x4)=0x10) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f000040d000-0x10)=@generic="ee0d89d2fe94abaf359b7b23c7219aba") socket$inet(0x2, 0x45, 0xc11) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000074a000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f00007a3000-0xc)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, r9}, 0xc) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000671000-0x5)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00003bd000-0xc)={r10, 0x80000, r3}) sendto$inet(r0, &(0x7f0000216000+0x20d)="cfdcab0a7ac3957a72f1d3c3652582b7079fac5afc12febb92d70f9149f5d8af38d1cb7de3ef5fdaab13c622f5d68b793b669ad06d71f6dde4746d387001ea20538812587f77055ecc6ce5a3b1cc79971667eddce3f1f90e456313dd6d1bff3670744d3cf9337a0bdce8b2d81827fd34fcddd4d45c91c32baba71e02e227c278cf552428231600ab5da72919c1c87f858d1d3f1b55bf1c6d34ad3df21b55f9b2bbe2d6a5bdb5a0eb03d59fc9db749af4edfe995718c8b864200498099c9e3b00a43cc2b89fefb0d6e80269ad730628416a530e6e82f6c12384a03019046613936873ab3c3c559f053dcd2bc90aa99b9e", 0xf0, 0xfffffffffffffffe, 0x0, 0x0) connect$ax25(r3, &(0x7f0000c75000)={0x3, {"f2729717c0dacb"}, 0x5}, 0x10) 2017/12/12 15:47:01 executing program 1: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0xf82, 0x8, 0x4d8a, 0x0, 0x0, 0x0, 0xbffffffffffffffd, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x100000000002, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000188000+0xecc)=0x6, 0x4) setsockopt$inet6_int(r2, 0x29, 0x3d, &(0x7f00005cb000)=0x20000008, 0x4) inotify_init1(0x80000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000262000-0x3f)="e6a2aaee623c7a0a25cbeb329e32cc211ea7de9033a1d52215d2b3a52a7f9a3f1c3e48c50636b5c1e75fdf918ef8137b132baee03943c59488a70e235c3445") rename(&(0x7f000055b000)="2e2f66696c653000", &(0x7f0000c8b000+0xd49)="2e2f66696c653000") r3 = open(&(0x7f0000fab000-0xaa)="84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3", 0x20100, 0x100) clock_gettime(0x4, &(0x7f0000d87000)={0x0, 0x0}) getitimer(0x3, &(0x7f0000eca000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futimesat(r3, &(0x7f0000b4f000)="84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3", &(0x7f0000ec1000)={{r4, r5/1000+30000}, {0x0, r6}}) setsockopt(r0, 0x3, 0x7, &(0x7f0000908000-0x14)="30c2985f305f715e381083180db6772d418aff4c", 0x14) sendto$inet6(r2, &(0x7f000045b000-0x5ad)="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", 0x5ad, 0x0, &(0x7f000067c000-0x1c)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000736000)=0x2000000000003e, 0x4) r7 = fcntl$dupfd(r2, 0x406, r2) connect$unix(r7, &(0x7f000007c000)=@file={0x1, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000d7e000-0xb7)={0x0, 0xaf, "c62731c1c7b3d27a107d30fa2ad004b5f64e08e3307d69a8214f5377bd4c343f538fb7bc67359f3e183cc550b4f6e89bf53fad0543e0a7879b21df6198874560d8d432c5370d67e3707d36b2fe2a6becb0285ef5dcebf8060b47d8fe0aa79744fe7300e454c23edf4556138b458cd0c5743f62b0d657b7ca74c3e245f30e02f6a476221eb5824c189ef93d42b5f42c9c1b3b2cf405c8db0f43d4103f00a3fcbd7369222c52ce4e961510c47bc3dbcb"}, &(0x7f0000492000-0x4)=0xb7) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00002aa000)={r8, 0x4000000000000, 0x6, 0x40}, 0x10) recvfrom$inet6(r7, &(0x7f00009a2000)="", 0x0, 0x21, 0x0, 0x0) socket(0x10, 0x6, 0x1000003) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000ba4000-0x20)={0x1, 0x0, 0xfffffffffffffffc, 0x2, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000017000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000073d000)={0x0, 0x4, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b93000)=0x0) timer_gettime(r9, &(0x7f00001d7000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000830000)=0x0, &(0x7f00004fe000)=0x4) 2017/12/12 15:47:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1020000, 0x7, 0x100, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x802, 0x0) seccomp(0x1, 0x3, &(0x7f0000a50000)={0x3, &(0x7f0000ab6000-0x18)=[{0x3, 0x5, 0x400, 0xfffffffffffffff7}, {0x4, 0x6, 0x1, 0x1}, {0xc, 0x4, 0x401, 0xfffffffffffffff8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8008, 0x0, &(0x7f0000119000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x6, &(0x7f000052d000-0x16)="b1aa1bb0ff8cf8ea1b4b489d037a1e00000004dab4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x700000, 0x0) r1 = syz_open_dev$tun(&(0x7f00000e5000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = add_key$keyring(&(0x7f0000ecb000-0x8)="6b657972696e6700", &(0x7f00004d4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000a78000)="6c6f676f6e00", &(0x7f00005c1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b72000)="fae7bbd4a37cb123e6137af89f9e58cec2aed2e2579cc1b325fa80095adddd3c41ca88746c2a61c158c2be14d442d6875d53c447265c0afba73722106265f09241a8776ec8ea678760074964c3fd2c7daa69cbea5ac358a808ab744de9f282dda1219a6d9f50e51ee1854a8ebb6bb7541e8472b8fd933cebf5879f2861c1b6ea6ddf1f5c6a29fe679b2280c6ea4fd08c050d40d4983754c736f60739045bc918e7e8871200a537da4919800428f6eddd92ee2ccfdb1b9e8d33e0d59e433751", 0xbf, 0xfffffffffffffffd) keyctl$link(0x8, r4, r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) r5 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f00009da000-0x10)=@common="697036546e6c30000000000000000000") ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000009d000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_ts_info={0x41, 0x81, 0x104000001, 0xfa84, [0x4, 0x40, 0x5], 0x9db6, [0x1, 0x4, 0x401]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00008fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000461000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0}, &(0x7f0000eaf000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00004de000)={0x1000, 0xd, 0x5, 0xc45, r6}, 0x10) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x2, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) r7 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4000805) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x4, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x26f}}}) socket(0x11, 0x80803, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f0000b73000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005da000)=0x14) 2017/12/12 15:47:01 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006a0000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000cb4000)={0x20000001, 0x0}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) flock(r2, 0x4) 2017/12/12 15:47:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000002000-0x10)={0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x0, 0x9, 0x69b448c4, 0x8, 0x2, 0x7, 0x1, {0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x20, 0x6e6, 0x51}}, &(0x7f0000003000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x1}, &(0x7f0000000000)=0x8) 2017/12/12 15:47:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) 2017/12/12 15:47:01 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007e5000)="6e65742f626e657000") flock(r0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000098e000-0x8)={0x0, 0xfff}, &(0x7f0000fbc000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000343000-0xaa)={r1, 0xa2, "0c83182ec6e6bbe78df380c0e1d038350f2b1084b11d4834f1f5adc1554a27bdabd6e08861e2baa129acf50302ed30b1164162683300ea8fcd95ee621d06fd6ca56dd1cd4a912096617aea8fc64e092f86751595131e69a514269125cdb1d5109ef2107c54d8f1cb9cde3dcfdddda14b8fc32b6525ce22bc6d39febf83ec8e89f69c9bde001f7b9d329547d2705b1739ef1c5434d4fa6a4e3bf0af1d5ef224f55ede"}, &(0x7f0000000000)=0xaa) 2017/12/12 15:47:01 executing program 0: socketpair(0x1b, 0x6, 0xc1, &(0x7f0000bdb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x63}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000003000-0x30)=[{{r4, r5/1000+10000}, 0x92d, 0x80000000, 0xc6}, {{0x77359400, 0x0}, 0x3, 0x0, 0x0}], 0x30) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x8}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r3, 0xfff}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x23)="d94ea1c2eadc0f0d0147ab7cbc2c869aff7377e07a2577d7e6b595f4b7949207190e8c", 0x23) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000)=0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000005000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/12 15:47:01 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003d4000-0xaa)={0x0, 0xa2, "ddd97cfdffcdda2bac7e4b3f5dfb0494dff027e95272b57fc1e4d1c43aa4aeec0c5000ac25eddf5a3dd71a3417d13deee765e9c9f5b4aa6ef6209f1d1811029fc487840e6cc73b74cad853763aa24bda8d124237a7a0bac12e9540490485b0a97f7a51c15a9be7b875055906f609e98d12311859cf3f7eb84d452a3d482aa04bf75dcd49c433d4048748ae7812339b845ab6e1a336676dc6abdca6c3cfb89ec68cac"}, &(0x7f0000210000-0x4)=0xaa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x81, "1d477397fb95f8081fce74996035b16e2d57aca7999e0499cac48286fb3e5c3de58cac1011b8152810efa0680f8a22409be095dd7bda9e739ae9355196fd9ff957bd01304929f065b4c2149578377526411a3fbd7b996e1c223e6e6e05dcd72bb89edf5ec2179f8893aa503223b727a8a48e38d1c1b8825887016d76d25283ca6f"}, &(0x7f0000683000)=0x89) 2017/12/12 15:47:01 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000d80000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x7ff}, 0x8) r1 = syz_open_dev$tun(&(0x7f0000638000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454d9, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) 2017/12/12 15:47:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="2100", 0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00009d3000-0x48)={{0x0, 0x1, 0x229, 0x0, 0xffffffffffffffff}, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 15:47:01 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003af000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000f32000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000bf6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f31000)=0xe8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f31000-0x28)={@common="69726c616e3000000000000000000000", &(0x7f000050e000-0x40ee)=@ethtool_per_queue_op={0x4b, 0x7, [0x5, 0x401, 0x1, 0x0, 0x9, 0x7fff, 0x8, 0x2, 0xd3, 0x5, 0x7fffffff, 0x3f, 0x5, 0x3, 0x5, 0xc004, 0x5, 0x9, 0x5, 0x5, 0x0, 0xe3, 0xbc, 0x5, 0x10000, 0x3, 0x9, 0x9, 0xc8, 0x80, 0xf2, 0x61f3, 0x80000000, 0x3, 0xfffffffffffffa6c, 0x2, 0x8, 0x7e27, 0x1, 0x10001, 0x4f, 0x8a9, 0x4, 0xffffffffffffffff, 0x2ff, 0x989c, 0x5, 0x3, 0xfffffffffffffffd, 0x400, 0x3, 0x9, 0x6, 0x2, 0x200, 0x80000000, 0x3, 0xffffffff, 0x1800, 0x3, 0x7, 0x100000000, 0x3, 0xb8c, 0x1ff, 0x8, 0x1a, 0x4, 0x4, 0x1, 0x2, 0x0, 0x0, 0x20, 0x3c91, 0xfffffffffffffffd, 0xf528, 0x6, 0xfffffffffffff933, 0xffffffffffff8086, 0x3, 0x6d0, 0xfffffffffffffff7, 0x9, 0xe83, 0x39, 0x8, 0x4, 0x79ac, 0xba02, 0x0, 0x4, 0xb9, 0x7, 0x1000000, 0xa2, 0x0, 0x800, 0x4, 0x4, 0xde4, 0x2, 0x7, 0x5, 0xe247, 0x2, 0x3, 0x80000000, 0x0, 0x62, 0x401, 0xfff, 0x6, 0x6, 0x9, 0x3, 0xd8, 0x4, 0x1, 0x9, 0x5d49, 0xf6bd, 0x1893eb49, 0x6, 0x9, 0xfffffffffffffffd, 0x800000000000, 0x9, 0x200, 0x7d, 0x3, 0x10000, 0x6, 0xdad7, 0x101, 0x2, 0x4, 0xdda, 0x80000000, 0x80000000, 0xfffffffffffffffa, 0x5, 0xfff, 0xe, 0x1, 0x229, 0x1, 0xd7, 0x9, 0xbd, 0x5, 0x9, 0x2, 0xfff, 0x0, 0xc47, 0x8, 0x6, 0x1, 0x3, 0x8001, 0x40, 0x0, 0x100000001, 0x80, 0x3f799bee, 0x80000000, 0x7, 0x5ad, 0x2, 0x8, 0x7, 0x78, 0x9, 0x7, 0x1d, 0x8, 0x5, 0x2, 0x5, 0x4, 0x80, 0x5, 0x5, 0x5, 0xb61, 0xffffffff, 0x0, 0x7, 0xfffffffffffff993, 0x6d, 0xff, 0x5, 0x0, 0x5, 0x8, 0x9, 0x1, 0x4, 0x100000001, 0x7fffffff, 0x6, 0x8, 0x7ff, 0x1, 0x5, 0xffffffff, 0x4, 0x8, 0x5, 0x7, 0xdfbc, 0x80000000, 0xd80e, 0x1, 0x5, 0x0, 0x401, 0x9, 0x9, 0x80000000, 0xde5, 0x60000000000, 0xfffffffffffffffe, 0x3, 0x6, 0x2400000, 0x3d, 0x2, 0x8000, 0x3f, 0x10001, 0x2d, 0x1, 0x2, 0xffff, 0x4, 0x9, 0x3ff, 0x6, 0x0, 0x3, 0x80, 0xbdc5, 0x0, 0x6, 0x7fffffff, 0x4, 0x401, 0xfffffffffffffff7, 0x7fffffff, 0x8, 0x10001, 0x40, 0x2, 0x1, 0x5, 0x70f, 0x3ff, 0x6, 0x1, 0xfffffffffffffffa, 0x0, 0x5, 0x3, 0x1e4c00, 0x5, 0xf2, 0xffff, 0x80000000, 0xae, 0x4, 0x0, 0x8001, 0x3da, 0xffff, 0x2b0, 0x2, 0x7, 0x0, 0x7fff, 0x446b, 0xed, 0x20, 0x5, 0x7d8817de, 0x3, 0x3, 0x4, 0x52f2f88a, 0xade, 0x2, 0x1, 0xffff, 0x8001, 0x7fff, 0x6, 0x400, 0x80000001, 0x1, 0x96, 0x0, 0x0, 0x4, 0xc09, 0x1f, 0x4, 0x1, 0x20, 0x9, 0x0, 0x7c, 0xdc84, 0x4, 0x0, 0x7, 0x7ff, 0x8, 0x10001, 0x6, 0x3, 0x9, 0x100000001, 0x1, 0x18, 0x6, 0x7fffffff, 0x7ff, 0x7fffffff, 0x11, 0x300000000000000, 0xfffffffffffffffd, 0x100, 0x4, 0xff, 0x7, 0x0, 0x9, 0x1, 0x9, 0x7, 0x6, 0x4, 0xeba, 0xffffffffffffffa9, 0x7b72, 0x4, 0x20, 0xb8, 0x20, 0x4a5, 0x100, 0x2, 0x200, 0x12000000, 0x80, 0x6, 0x8, 0x3f, 0x7, 0x100000000, 0x5, 0x7ff, 0x7f, 0xfae, 0x200, 0x2, 0x7, 0x0, 0x10000, 0xb, 0x8, 0x1, 0x1, 0x55, 0x5, 0x6aa6, 0xffffffff7fffffff, 0x0, 0x7fffffff, 0x1, 0x9, 0x0, 0x4b, 0x6, 0x10000, 0x3, 0x81, 0x0, 0x2, 0x1, 0x6, 0x80000000, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x1, 0x4, 0x7, 0xa1, 0xfffffffffffffff9, 0x4, 0x7, 0x7, 0xb, 0x800000000000, 0x0, 0x8, 0x7fff, 0x100000000, 0x200, 0x81, 0xfffffffffffff29f, 0x0, 0x9, 0x4, 0x0, 0x8, 0x3f, 0x1f, 0x317e, 0x60000, 0x4, 0x7, 0x8000, 0xa5, 0x600000000000, 0x7, 0x7ff, 0x1, 0x81, 0xffffffffffffa7b5, 0x505, 0x43000, 0xff, 0x200, 0x7, 0x6, 0x8, 0x9, 0x3b12, 0x6, 0x444, 0x0, 0xfffffffffffffff8, 0x1, 0x0, 0x5, 0x5, 0x8001, 0x0, 0x7ff, 0x3, 0x7, 0x8, 0x0, 0x4, 0x0, 0x200, 0x3f, 0xffffffff80000001, 0x0, 0x4, 0x6, 0x3, 0x3, 0xffffffffffffffff, 0xf0, 0x7, 0x6, 0x4d2c, 0x4, 0x80000001, 0x6cbb, 0x9, 0x4, 0x90000000000, 0x80, 0x8001, 0x800, 0x2, 0x4, 0x630, 0x7ff, 0x8000, 0x6, 0x6b, 0x1f, 0x1, 0x5ed6, 0x3, 0xab, 0x1, 0xfffffffffffffe00, 0x71, 0x4, 0x20, 0x2, 0x80000001, 0xe68, 0x5, 0x3f, 0x4, 0x3a19, 0x200, 0x4, 0x7, 0x686, 0x4, 0x1, 0x6, 0x2, 0x155e, 0x3f, 0x5, 0x7ff, 0x7fffffff, 0x1, 0x2, 0x3f, 0x80, 0x7, 0x6, 0xfffffffffffffffc, 0x561, 0x1ff, 0x7, 0x101, 0x8001, 0xfffffffffffff93d, 0x1, 0x8, 0xffffffff, 0x9, 0x0, 0x100000000, 0x9, 0x7, 0xcc, 0x6, 0x800, 0x6, 0x6, 0x9, 0x2, 0x5, 0xb30, 0xb410, 0xb6, 0xba50, 0x9, 0x6, 0x80, 0x1, 0x8001, 0x3c, 0xa2, 0x9, 0x6, 0x5, 0x2, 0x7, 0x12000, 0x5, 0x8, 0x800, 0x20, 0x8, 0x8, 0x80000001, 0x8, 0x4, 0xfffffffffffffff8, 0x6b0, 0x1f, 0x1, 0x4, 0x3, 0x80000001, 0x1000, 0x80000001, 0x1, 0xb4a1, 0xffffffffffff9710, 0x7, 0x200, 0x8fde, 0x2, 0x100000001, 0x1, 0xfffffffffffffc00, 0x7f, 0xac4, 0x9, 0x16, 0xffffffffffffff80, 0xff, 0x9, 0x1f, 0xd73, 0xf4da, 0x2, 0xfffffffffffffffd, 0x200, 0x5, 0x1, 0x80000001, 0x200, 0x8, 0x3, 0xc9b, 0x4, 0x8, 0x5b27, 0x101, 0x0, 0xe9, 0x2, 0x9, 0xc241, 0xf81, 0xfffffffffffff000, 0xffffffff, 0x2, 0x3, 0x5, 0x80000000, 0x8001, 0x80000001, 0x2, 0xc4d, 0x93, 0x9, 0x80000000, 0x28bf, 0x7, 0x80000001, 0x5829, 0x8, 0x0, 0x5, 0x100, 0xf97, 0x9, 0x0, 0x1, 0x100, 0xffffffffffff7fff, 0xffffffff, 0x3, 0x2, 0x3ff, 0xfce, 0x4, 0x1, 0x9, 0x0, 0x400, 0x3ec, 0x3d3f, 0x5, 0x4, 0x7, 0x9, 0x9d, 0xffffffff, 0x0, 0xd7, 0x0, 0x1646, 0x7, 0x4fb1fd9f000000, 0x1, 0x8, 0x35e, 0x1, 0x7, 0x10000, 0x7, 0xba0, 0x4, 0x100000000, 0x7, 0x4, 0x4, 0x8, 0x0, 0x0, 0x6, 0xac5d, 0x9, 0x1, 0x6, 0x8, 0xa18a, 0xfffffffeffffffff, 0x0, 0xb7e, 0x8, 0x2, 0x1, 0x9, 0xfffffffffffffceb, 0x100000001, 0x1f, 0xfffffffffffffff9, 0x1, 0x81, 0x2bd, 0x80000000, 0xd0, 0x1ff, 0x3, 0x0, 0x61, 0x3, 0x8001, 0x1, 0x8000, 0x27, 0x3, 0xffffffffffff8001, 0xfffffffffffffffd, 0x4, 0x20, 0xa60, 0x1, 0x8, 0x7, 0x200, 0x4, 0x4, 0x4, 0x10001, 0x8001, 0x7, 0x7, 0x2, 0x4, 0x800, 0x6, 0x7ece, 0x30a, 0x5, 0x0, 0x7, 0x8, 0x6, 0x9, 0x400, 0x81, 0xf6, 0xffff, 0x400, 0x7f, 0xfff, 0x71e, 0x28, 0x9, 0x8, 0x9, 0xfdbd, 0x6, 0x7fffffff, 0x9, 0x100000000, 0xff, 0x1b, 0x8000, 0x6, 0x7, 0x25, 0x8, 0x6, 0x0, 0x1, 0x7, 0xcd, 0x8, 0x8, 0x9, 0x5, 0xf128, 0xabaa, 0xcc8, 0xffff, 0x2, 0x7, 0x1ff, 0x8, 0x5, 0x7, 0x8, 0x7ff, 0x8, 0xfff, 0xffff, 0x2, 0x1, 0x1, 0x80, 0x7f, 0x401, 0x5d6, 0x4, 0x9d3, 0x1, 0x5, 0xf106, 0x4, 0x2, 0x40, 0x0, 0xaab1, 0x40, 0x7f, 0x5, 0x0, 0xfffffffffffffc00, 0xc207, 0x3, 0xfff, 0xd9c, 0x7, 0x9, 0x2, 0x2, 0x9, 0xfffffffffffffffa, 0x1, 0x84b, 0x94e, 0x0, 0x1000, 0xb2, 0x7, 0x6, 0x9, 0x6, 0x8, 0x0, 0x7, 0x2, 0x101, 0x2, 0x3307, 0x4, 0x7, 0x0, 0x6, 0x1, 0x2, 0x4, 0x0, 0x0, 0x7fffffff, 0x80000001, 0x5b6d, 0x880, 0xfff, 0x800, 0xfffffffffffffffb, 0x0, 0x9, 0x953b, 0x0, 0x7fff, 0x2, 0x541, 0x0, 0x5, 0x9be, 0x5, 0x80000000, 0x9, 0x3, 0x4, 0x2, 0x7, 0x401, 0x81, 0xe43, 0x2, 0x5, 0x400000000000000, 0x1, 0x2, 0xfffffffffffffffa, 0x3, 0x3ff, 0x3ff, 0xfffffffffffff89f, 0x40, 0xff, 0x26680000, 0x7, 0x3, 0x9, 0x8, 0x0, 0x8000, 0x9, 0x3, 0x7, 0xff, 0x2, 0x0, 0x7fff, 0xc8, 0x81, 0x80, 0x9, 0x401, 0x2, 0x3, 0x1, 0x3, 0x8, 0x7fffffff, 0x0, 0x80000000, 0x80000000, 0x0, 0xffffffff, 0x3, 0x1f, 0x2, 0x5, 0x40, 0x5, 0x9, 0x8, 0x5, 0xe749, 0xffffffff, 0x401, 0x4, 0x5f6c, 0x4, 0x0, 0x1, 0x8000, 0x40, 0x0, 0x100000000, 0x2, 0x80, 0x6, 0x4, 0x400, 0x3, 0x3fffffff8000000, 0x5, 0xc8a, 0x2, 0x80000000, 0x5, 0x41e, 0x8, 0x7, 0x1, 0x5, 0x7, 0x5, 0x8, 0x7, 0x87c, 0x3, 0x1, 0x8, 0x9, 0x3, 0xff, 0x3, 0x4, 0x2c6c, 0x1971, 0xfff, 0xd3fa, 0x73, 0xfffffffffffffff8, 0x7fffffff, 0x1c0000, 0x6, 0x3, 0x54bc, 0x6387ce43, 0xfff, 0x3, 0x7, 0x3, 0x7, 0x6, 0x80000001, 0x902, 0x9c7, 0x5, 0xffffffffffffc503, 0x1000, 0x7, 0x1, 0xe825, 0x100000001, 0x0, 0x1, 0x0, 0x7ff, 0x3f, 0x1000, 0x7ff, 0xffffffffffffffc0, 0x2, 0x413d0000000, 0x2, 0x7601d81f, 0x7daa, 0xad, 0x6, 0x800, 0x20, 0x1000, 0x7, 0x400, 0x7, 0x20, 0x3, 0xfffffffffffffff9, 0x5, 0xfffffffffffffff7, 0x5, 0x462, 0xffffffff, 0x7fff, 0x0, 0x8001, 0x1, 0x5, 0x9, 0x24000000000000, 0x100, 0x0, 0x3, 0x6ec, 0x7, 0x6, 0xffffffff, 0x10000, 0x80, 0x3, 0x7, 0x470c, 0xfffffffffffffffc, 0xed6, 0xd1, 0x7, 0x2, 0xfffffffffffff3ed, 0x800, 0x7d59807b, 0x1de, 0xffff, 0x20, 0x4, 0xa1, 0x4, 0x200, 0x37, 0x7fff, 0xff, 0x101, 0x3, 0xff, 0x100000000, 0x79, 0x8000, 0x401, 0x40, 0x3f, 0x100, 0x1, 0xfffffffffffffffc, 0x401, 0x4, 0xfffffffffffffff8, 0xffff, 0x2, 0x2, 0x1, 0x9, 0x1, 0x7f, 0x1, 0xfffffffffffffffb, 0x8, 0x10000000000000, 0x5, 0x0, 0x7ff, 0x0, 0x100, 0xaea0, 0xfffffffffffffff7, 0xffffffff, 0x60, 0x7fff, 0x9, 0xd36, 0xfffffffffffffffb, 0x400, 0x5, 0x9, 0x1, 0xc4, 0xfff, 0xed41, 0x4, 0x666, 0x1f, 0x9110, 0x1, 0x8, 0x8001, 0xffffffffffffffc1, 0x1, 0x2, 0x6, 0x1, 0x7ff, 0x1, 0x7, 0x1, 0x81, 0x68b9, 0x20, 0x7f, 0x7, 0x4, 0x1ff, 0x9, 0x7, 0x101, 0x2, 0x7, 0x1, 0x0, 0xf5, 0x7dc3, 0x7fff, 0x2, 0x4, 0x4, 0xfffffffffffff7e8, 0x38e, 0x8, 0x100000000, 0x0, 0x7f, 0x0, 0x1ff, 0x81, 0x0, 0x3, 0x1, 0x4, 0xdc34, 0x2, 0x3, 0x200, 0x7, 0x1f, 0x0, 0x0, 0x43be, 0x8, 0xe0f0, 0x100000000, 0x5, 0x7ff, 0x7fffffff, 0x9, 0xd9, 0x0, 0x7f, 0x40, 0x2, 0x5, 0x8, 0x4, 0xb1b8, 0xffff, 0x8, 0x100, 0x5, 0x60, 0x3, 0x600, 0x1, 0x5, 0x44b4, 0xffffffff, 0x0, 0x3cc, 0x80000000, 0xffffffff80000001, 0x8000, 0x63, 0x800000000, 0x6, 0x1, 0x7, 0x7fffffff, 0x0, 0x3, 0x26, 0x9, 0xffffffffffffffff, 0x2, 0x401, 0x9, 0x200, 0x101, 0x2, 0xd95, 0x65, 0x9, 0xc2, 0x6, 0x7, 0xcb53, 0x9, 0x8001, 0x200, 0x4, 0x2, 0x0, 0x1, 0xfffffffffffffd5d, 0x100000000, 0x3f, 0x80000001, 0x2, 0xb5, 0x6, 0xf2f7, 0x4, 0x9, 0x2, 0x2, 0x7, 0x8, 0x8, 0x1, 0x6c, 0x711d, 0x6, 0x7, 0x87, 0xfffffffffffffffd, 0x80, 0x5, 0x6, 0xbe51, 0x0, 0xfffffffffffffffc, 0xfff, 0x7f, 0xc7d, 0x6, 0x5, 0x8c, 0x7, 0x3, 0x3, 0x9, 0x2, 0x0, 0x5, 0x9, 0xaead, 0x4, 0x5, 0x1, 0x3c, 0x20, 0x8, 0xc000000000000000, 0x3, 0x80000001, 0x3, 0x1, 0x1ff, 0x4, 0x80, 0x2, 0x7, 0x0, 0x7fff, 0x6, 0x6, 0x3, 0x8, 0x5, 0x4, 0x7fff, 0x9, 0x2, 0x5, 0x7, 0x7, 0x80d2e39, 0x10001, 0x9, 0x101, 0x20, 0x2, 0x200000000000, 0x100000000, 0x9, 0x1ff, 0x800, 0xfffffffffffffeff, 0x6, 0x8, 0x8, 0x32c, 0x7fffffff, 0x9, 0x9629, 0x6, 0x35, 0x9, 0x80000000, 0x3, 0x48000, 0x8001, 0x4, 0xc64, 0x0, 0x0, 0x1, 0x1, 0x1, 0x9, 0x52b680000, 0x51b, 0x4, 0x7, 0x7ff, 0x1, 0x3, 0x576, 0x2, 0x3f, 0x1, 0x8000, 0x7, 0x9, 0x800, 0x3, 0x100, 0x0, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0x9, 0x0, 0x1, 0x100000000, 0x7, 0x3f, 0x8000, 0x81, 0x1f, 0x5, 0xfd7, 0x4, 0x6, 0x4d3f, 0x80000001, 0x80, 0x8, 0x4, 0x1, 0x800, 0x0, 0x6, 0x0, 0xfffffffffffff999, 0x4, 0x7f, 0x2, 0x8000, 0x7, 0x4a23, 0x600000, 0x9, 0xfff, 0x0, 0x4, 0x7f, 0x9, 0x0, 0x1, 0x1000, 0x1ac, 0x2, 0x2, 0x7c, 0x5, 0x4, 0x6, 0x7, 0x6, 0x0, 0x800, 0x5, 0x9, 0x3, 0x71, 0x3ff, 0xa5, 0x4, 0x4, 0x0, 0x7, 0x1000, 0x1, 0x6, 0x1, 0x80000000, 0x10001, 0x6, 0x9, 0x100, 0x800, 0x0, 0x8, 0x7e4, 0x6fa, 0x401, 0x8, 0x1, 0x5102, 0x4, 0xffffffff, 0xffffffffffffff6e, 0x1, 0x100, 0xf64, 0xfffffffffffff801, 0xffff, 0x0, 0x8, 0x3, 0x7fff, 0x6, 0x1ff, 0x9, 0x3, 0x100000000, 0x400, 0x0, 0x401, 0xa8db, 0x840a, 0x6e, 0x1ff, 0x800, 0x3, 0x35c, 0x100000001, 0xffffffff, 0x7fffffff, 0x8001, 0x51c8, 0x3f, 0x2bc, 0x3, 0x8, 0x40, 0xfffffffffffffffa, 0x3, 0x4, 0x3, 0x9, 0xfff, 0x0, 0x49, 0x7, 0x7, 0x1, 0x0, 0x0, 0x100000000, 0xffffffff, 0xbb8e, 0x85, 0x1, 0x2, 0x5, 0x78, 0x77, 0x101, 0x3, 0x5, 0x2, 0x7, 0x0, 0x9, 0x7, 0x2, 0x6, 0x0, 0x6, 0x1000, 0x9, 0x40, 0x8, 0x1, 0x6, 0x1, 0x4, 0x7, 0x401, 0x6, 0x100000001, 0x9, 0x8, 0x6, 0x7, 0x20, 0x2, 0x8, 0x1, 0x5, 0xff, 0x4, 0x80000000, 0x401, 0x7fff, 0x5, 0x40000000000000, 0x8000, 0xc87, 0x1, 0x6c, 0x1, 0x1760, 0x80000000, 0x8, 0x6, 0xa71, 0xfffffffffffffff9, 0x95, 0x8, 0x10001, 0x6, 0x420e, 0x7, 0x9, 0x2, 0x55ae, 0x86e, 0x6c, 0xa73, 0xc00000000000, 0x1, 0x2, 0x80, 0x9, 0x1000, 0x6, 0x3f, 0x1, 0x8, 0x93ec, 0x294e, 0x8, 0x31, 0x1, 0x7ff, 0x81, 0x2, 0x1, 0x40, 0x4, 0x80000001, 0x2e8c0, 0x9887, 0x9, 0x6, 0x4, 0x0, 0x100, 0x401, 0x9, 0x0, 0x4, 0x3, 0x7, 0x3ff, 0x7f, 0x101, 0x7, 0x7, 0x0, 0x0, 0x6, 0x1fc, 0x9, 0xff, 0x1, 0x7, 0x9, 0x81, 0x2, 0xffffffff, 0x6, 0x40, 0x0, 0xb8, 0x2, 0x4, 0x5fc, 0x8, 0xffff, 0x0, 0x0, 0x3, 0x9, 0xfffffffffffffffc, 0x16e, 0x10000, 0x6e0, 0x2, 0xffffffffffffff8f, 0x3f, 0x3, 0xb35d, 0x3d, 0x2, 0x5, 0xae, 0x81, 0x7, 0x7, 0x101, 0x3f, 0x1ff, 0x7fffffff, 0x2, 0x4, 0x7fff, 0x0, 0x4bae, 0x9, 0x3, 0x81, 0x1000, 0x7fffffff, 0x10001, 0x3, 0x5, 0x1, 0x0, 0x2, 0x7, 0x6, 0x5, 0x4, 0x5, 0xffffffffffffffc0, 0x8000, 0x6, 0x40, 0x3f, 0x535, 0x800, 0x2, 0xf2, 0x1ff, 0x6, 0x200, 0xffffffff80000000, 0x3, 0x4, 0x100000000, 0x2, 0x101, 0x5, 0xfffffffffffffffd, 0x10000, 0x2bd2, 0x5, 0x5, 0x2, 0x2, 0x5, 0x9, 0x9, 0xfb5, 0xa7, 0x0, 0xfffffffffffffffe, 0x8, 0x10001, 0x8, 0x7, 0xcadc, 0x5, 0x1, 0x4, 0x9, 0x10001, 0x401, 0x5, 0x8000, 0x7fff, 0x6, 0x1, 0x7, 0x10000, 0x3, 0x9375, 0x3, 0x3f, 0x9ea, 0x73403166, 0x9, 0x5, 0xffffffff, 0x6, 0xffff, 0x0, 0x8d3a, 0x6, 0x5136707d, 0x4, 0x7ff, 0x8, 0x7fffffff, 0x1ff, 0x9, 0x0, 0x2, 0x6a, 0x9, 0xdcf, 0xc2, 0xa988, 0x1000, 0x1, 0x3, 0x10, 0x4, 0x0, 0x8, 0x1, 0x2, 0x3f, 0x1, 0x7d2, 0x0, 0x0, 0x6, 0x9, 0x40000, 0x1, 0x40, 0x5, 0x9, 0x9, 0x542, 0xba20, 0x20, 0x7, 0x9, 0x8f, 0x100, 0x3, 0x800, 0x7, 0x9, 0x7, 0x6, 0x2, 0x1ff, 0x10000, 0x7, 0x1, 0x2bb, 0x2bd, 0x81, 0x8, 0x1800000, 0x100000001, 0x8000, 0xfffffffffffffff8, 0x4, 0x4, 0x100000000, 0x0, 0x4, 0x5, 0x100, 0xfffffffffffff800, 0xffff, 0x2, 0x6, 0x0, 0x3, 0x3, 0xa252, 0x0, 0x3, 0x1f, 0x800, 0x1, 0x800, 0xb, 0x80000000, 0xf8a, 0x7, 0x6, 0x9, 0x6, 0x80, 0x8, 0x0, 0x9, 0x0, 0x3, 0x20, 0x20f, 0x7, 0x8, 0x80000000000, 0xfffffffffffffff8, 0x3, 0x1cb5, 0xffffffff00000000, 0x1, 0x3, 0xb86, 0x0, 0x77, 0x9, 0x9, 0x10001, 0x8, 0x2, 0x0, 0x400, 0x0, 0x12dc, 0x80000001, 0x80000001, 0xfffffffffffffffe, 0xa0a0, 0x1, 0x9, 0x4, 0x0, 0x4, 0x2, 0xdb2, 0x7, 0x7, 0x10001, 0x1, 0x8, 0x3, 0x12b, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x5bbb, 0x1, 0x2, 0x7fffffff, 0x9, 0x400, 0x7fff, 0x4, 0xed, 0x8, 0x5, 0x6, 0x7, 0xfffffffffffffbff, 0x1, 0x5, 0xffff, 0x101, 0x200, 0x9, 0x0, 0x1, 0x0, 0x9, 0x9, 0x9, 0x5, 0x3, 0x6, 0x4, 0x20, 0x7, 0x3, 0x0, 0x80, 0xec, 0x6, 0x1, 0x4, 0x8f, 0xd44d, 0x40, 0x10000, 0x9, 0x80, 0x15bd, 0x3, 0x9d, 0x0, 0x1, 0x9, 0x4, 0x6, 0xcf, 0x40, 0x0, 0x1f, 0xfc9c, 0x6a, 0x8001, 0xfff, 0x8, 0x1, 0x0, 0x0, 0x6a39, 0xa9d, 0x5, 0x488, 0x7000000000000000, 0x7ff, 0x8, 0x9, 0x2, 0x100000001, 0x2, 0xffff, 0x80, 0x7, 0x7, 0x6, 0x9, 0x2a1, 0x1, 0x0, 0x6, 0x0, 0x5, 0x0, 0x2, 0x6, 0x8000, 0x8, 0x1ff, 0x5, 0x1c0000, 0x8, 0x100, 0x20, 0x8, 0x9, 0x200, 0x6, 0x1f, 0x6, 0x4, 0x6, 0x5, 0x4, 0x9, 0x0, 0x2, 0x519, 0x1a1e, 0x4, 0x6, 0xfff, 0x0, 0xb757, 0x1f, 0x36, 0x0, 0x18, 0x1, 0x5, 0x2f78, 0x0, 0x3, 0x400, 0x9, 0x2, 0x80, 0x7, 0x7ff, 0xffffffffffffffc0, 0x89, 0x401, 0x8, 0x7fffffff, 0x9cc4, 0x8, 0x0, 0x8, 0x4e, 0x4, 0x1, 0x1, 0x8000, 0x5, 0x1, 0x4, 0x101, 0xffffffffffffffff, 0x4, 0x2, 0x3ff, 0x400, 0xfffffffffffffff7, 0xfffffffffffffff8, 0xff, 0x8, 0x7, 0x3, 0xe72, 0x7, 0x88d, 0x1, 0x0, 0x2, 0x20, 0x416, 0x40, 0x9, 0x8, 0xfffffffffffffff7, 0x5, 0x2, 0x7, 0xffffffffffffff01, 0x3, 0x7ff, 0xff, 0x8, 0x4, 0x4, 0x5, 0xe0f, 0x2, 0x0, 0x7, 0x1, 0x3f, 0x9, 0x1f, 0x2, 0x8, 0x9, 0x3, 0x8, 0x0, 0x4fd, 0x9, 0x44cb69cc, 0x8000000000000000, 0x7, 0x7fff, 0x6, 0x100000001, 0x100000001, 0x100000001, 0x4, 0x8, 0x9, 0x7fff, 0x4449, 0xbe9, 0x6, 0x3, 0x0, 0x2, 0x1, 0x5, 0x3, 0x20, 0x10000, 0x0, 0xfffffffffffffffb, 0x6db, 0x6, 0x7, 0x100, 0x8, 0xb967, 0x7, 0xffffffff, 0x401, 0xfffffffffffff001, 0x80, 0xb5, 0x6, 0x10001, 0x1ff, 0x3fe0, 0x5, 0x8001, 0x401, 0xe5c1, 0x5, 0x8001, 0x7, 0x5, 0x27b, 0x41, 0x8, 0x401, 0x20, 0x3ff, 0x7, 0xfffffffffffff001, 0x3, 0x7, 0x0, 0x4, 0x8, 0x3ff, 0x2, 0x5, 0x120000, 0x4, 0x3, 0x1, 0x3, 0x1, 0x1ac, 0x4, 0x7fff, 0x7, 0x81, 0x7c000000, 0x8000, 0xffffffff, 0x7c97, 0x7, 0x0, 0x6, 0x0, 0x7, 0x9, 0x5aaf, 0xf0, 0x20, 0x5, 0x7, 0x401, 0x400, 0x5, 0x0, 0x3, 0x9, 0x568, 0x800, 0x5, 0x2, 0x3, 0x0, 0x10000, 0x0, 0x800, 0x80000000, 0x7, 0x9, 0x4dc, 0xd0, 0x4, 0x8000, 0x4254, 0x10000, 0x4, 0x4, 0xa38, 0x6, 0x3, 0x1, 0x9, 0x1, 0x100000000, 0x1ff, 0xfffffffffffffffe, 0x20, 0x2, 0x6, 0x0, 0x10000, 0x3, 0xdce, 0x1, 0x10001, 0x9, 0x401, 0xffff, 0x3, 0x100000000, 0x1d2, 0x401, 0x6, 0x5, 0x6, 0x1, 0x1, 0x80000001, 0x9, 0x8001, 0x8, 0x80000001, 0x8001, 0xffffffff, 0x81, 0x1, 0x6, 0x1, 0x0, 0x480f, 0x3, 0x6, 0x7, 0x31, 0x6, 0x80000000, 0x7c00, 0x675, 0x80000000, 0x8, 0x3, 0x3, 0x28e, 0x948, 0x1, 0x6, 0x4bb, 0x7fffffff, 0x7, 0x800, 0xffff, 0x6, 0xfffffffffffffff9, 0x9f, 0x0, 0x401, 0x2, 0x0, 0x2, 0x0, 0x101, 0x5, 0x2, 0x7fff, 0x5, 0x7fffffff, 0x7f, 0x6, 0xffffffff, 0x1000, 0xfffffffffffffffa, 0x100000001, 0x7, 0x8, 0x8, 0x1, 0x7, 0x4, 0x7, 0x20, 0x673, 0x8, 0xfff, 0x1, 0x991, 0x100000001, 0x100000000, 0x2, 0x8, 0x7, 0x101, 0xcc73, 0x401, 0x0, 0x400, 0x64, 0x7, 0x8f1b, 0x800, 0xffffffffffff8000, 0x1, 0x9, 0x9, 0x6, 0x5f2, 0xa2f, 0x7, 0x7, 0x6, 0x3, 0x100000001, 0x4e6, 0x5, 0x5, 0xff, 0x1, 0x800, 0x3ff, 0x4, 0x1, 0x7, 0x80000001, 0x4, 0x1, 0xfec5, 0x10000, 0x0, 0x0, 0x8, 0x6, 0x7, 0x6, 0x8000, 0x8001, 0xfffffffffffffff9, 0x1, 0x61754824, 0x5a6, 0x5, 0xffffffffff625751, 0xffffffff, 0x9, 0xe00d, 0x7, 0x100000000, 0x3, 0x5, 0x2, 0x3, 0x8, 0xb1ed, 0x99, 0x6, 0x7, 0x97, 0x40, 0x1, 0x7fffffff, 0x80000000, 0xb1, 0x13a1, 0x10001, 0x4, 0x5, 0x1f, 0x5d4, 0x2, 0x100, 0x2, 0x8001, 0x5, 0xf1, 0x8, 0x8001, 0xfc0000000000000, 0x10000, 0x9, 0x5, 0x2c7e, 0xffffffff, 0x80000001, 0x0, 0xfffffffffffffffc, 0x80000001, 0x6, 0x1, 0x80, 0x6, 0x0, 0x9, 0xcea, 0x5, 0x7, 0x0, 0x8000, 0x2, 0xed, 0x93e7, 0x2, 0x80, 0x9, 0x0, 0x2, 0x80000001, 0x4, 0x9a3, 0x1, 0x70, 0x2d, 0x4115, 0x3ff, 0x4, 0x80, 0x0, 0x7, 0x8, 0x0, 0x3f, 0x575, 0x7ff, 0x7, 0x10000, 0x401, 0x7, 0xfff, 0x9, 0x5, 0x0, 0x6, 0x80000000, 0x6, 0x6, 0x80000000, 0x0, 0xff, 0x6, 0xffffffffffffff7f, 0x6, 0x1, 0x3, 0x40, 0x2, 0x10001, 0x9, 0x3, 0x91, 0x1, 0x3, 0x16, 0x8000, 0x4, 0x3f, 0xff, 0x0, 0x5, 0x81, 0xfff, 0x6, 0x0, 0xfc, 0x1, 0x20, 0x3d7, 0x1f, 0x1, 0x9, 0x23, 0x1, 0xd29, 0x9, 0x5, 0x3f, 0x8, 0xffffffff, 0x8, 0xfffffffffffffc00, 0x2, 0x20, 0xff, 0x3ff, 0x3, 0x1ff, 0x2, 0x80000001, 0xcab, 0xfffffffffffffff7, 0x80, 0x5, 0x10000, 0x6, 0x0, 0x7, 0x2, 0x4, 0x7fffffff, 0x100, 0x4, 0x5, 0x5, 0x1, 0x2, 0x10000, 0x5679, 0x80, 0x3, 0x7, 0xfffffffffffffffd, 0x3ff, 0x1, 0x4, 0x2, 0x11a, 0x464b, 0x72d900000, 0x55a, 0x5, 0x4, 0x80000001, 0x4, 0x94, 0x2, 0x4fa4, 0x7, 0x5, 0x5b2, 0x7, 0x1f, 0x0, 0x5, 0x2, 0x20, 0x3, 0x3f, 0xfffffffffffffffb, 0x3, 0x6, 0x0, 0x6, 0x91c, 0x8, 0xf6, 0x80, 0x6d, 0x401, 0x5, 0x8, 0x100000001, 0xffffffffffffffff, 0x4d, 0x1000, 0x80000000000, 0x2, 0x0, 0x57, 0x8001, 0x100000001, 0x5, 0x2, 0x100000001, 0x100, 0xfffffffffffffb4c, 0x400, 0xc6b, 0x8, 0x101, 0x80000001, 0x1f, 0x2, 0x40, 0x6, 0xfff, 0x1, 0x3, 0x7, 0x7, 0x4, 0x844, 0xffffffff, 0xfffffffffffffffa, 0x7fffffff, 0x5, 0xfffffffffffeffff, 0xbd0a, 0xfd190, 0x8, 0x4b45, 0x3, 0xf596, 0x20, 0xe40f, 0x1, 0x3, 0x18e8, 0x3, 0x4, 0x34, 0xfff, 0x1, 0x5, 0x5, 0x0, 0x8001, 0x6, 0x0, 0x101, 0x0, 0x3, 0x6, 0xffffffffffffffff, 0xffff, 0x3, 0x7, 0x6, 0x6, 0x8c, 0x3f, 0xffffffff, 0x10000, 0xffff, 0x2, 0xfffffffffffeffff, 0xd67, 0x7ff, 0x0, 0x7f, 0x2, 0x3f, 0x8, 0x5, 0xffff, 0x4948, 0x1, 0x8000000000000, 0x2, 0xe000000000, 0x400, 0x81, 0x30000, 0xfffffffffffffffd, 0xb2, 0x10cb4c13, 0x8000, 0x80, 0x800, 0x72f3, 0x0, 0x5, 0x1000, 0x7, 0x80000001, 0x7, 0x3, 0x5, 0x1, 0x28a, 0x2, 0x80000000, 0x84, 0x401, 0x6, 0xffffffffffffff81, 0x6, 0x5, 0x3, 0x2, 0x7, 0x8, 0xba2, 0x5, 0x6, 0x0, 0x0, 0x20, 0x401, 0xc, 0x6, 0x6, 0x2, 0x3, 0x2, 0x10001, 0x46, 0x1000, 0x2, 0x100, 0x2a03, 0x7, 0x0, 0x7fffffff, 0x9, 0x20, 0x800, 0x101, 0x0, 0x7, 0x82, 0x0, 0x20, 0x2, 0x3, 0x2, 0x1, 0xa, 0x4, 0x5, 0x8, 0x8001, 0x9, 0x0, 0x40, 0x8, 0x1000, 0x3, 0x1800000000000000, 0x80000000, 0x4, 0x80, 0xffffffff80000000, 0x2, 0x200, 0x7, 0x6, 0x2, 0x3, 0x1f, 0x80, 0x5, 0x7fff, 0x2, 0x3, 0x3, 0x20, 0x9, 0x0, 0xd47, 0x4, 0x20, 0x7, 0x96, 0x25960f38, 0x800, 0x81, 0x80000001, 0x6, 0x7f, 0x35, 0xffffffffffffffff, 0x0, 0x6, 0x8, 0x5, 0x5, 0x2, 0x1f, 0x3ff, 0x1, 0x3, 0x6, 0x8, 0x3, 0x200, 0x20, 0x5, 0x5, 0x58d8, 0x20, 0x5, 0x9, 0x6, 0x8000, 0x2, 0x5, 0x80000001, 0x4, 0x423, 0x0, 0xd7c, 0x6, 0x8, 0x3, 0xfd3c, 0x2, 0x8001, 0x7fff, 0x8, 0xffffffff00000001, 0x4, 0x7, 0x1, 0xff, 0x3f, 0x0, 0x7, 0x1915, 0x2, 0x23, 0x3ff, 0x2, 0xb25e, 0x0, 0x100, 0x20, 0x100, 0x8, 0x7fff, 0x100, 0x0, 0xb9, 0x400, 0x1, 0x9, 0x3, 0x20, 0x8000, 0xfff, 0x4, 0x7fff, 0x2, 0x0, 0x101, 0x5, 0x4, 0x9, 0x9, 0x3, 0x1f, 0x10a, 0xffffffffffffffe1, 0xe5, 0x5, 0x9, 0x0, 0x86000000000, 0x0, 0xffffffffffffff01, 0x2, 0x6, 0xfffffffffffffffd, 0x7, 0x80, 0x144d, 0x5, 0x401, 0x4, 0xfffffffffffffff9, 0xe000000000000000, 0x1, 0x100000001, 0x7, 0x2, 0x9, 0x3, 0x4, 0x1, 0x4, 0x5, 0xf1, 0x1, 0x100000000, 0xffff, 0x4, 0xc3, 0xff, 0x7, 0x2, 0x434c, 0x1, 0x9, 0x0, 0x7, 0x3, 0xb864, 0x7, 0x40, 0x0, 0xfff, 0x9, 0xff, 0x1, 0x3, 0x1, 0x6453, 0x140, 0x0, 0x8001, 0x57de, 0x60, 0x9, 0x9, 0x8, 0x6, 0x4, 0x7ff, 0xfffffffffffff7bb, 0xffffffffffffffff, 0x5, 0x1, 0x2, 0xf5f, 0x8, 0x1, 0x6, 0xfff, 0xc6b, 0xffffffffffffffff, 0x7, 0x100, 0x4, 0x9, 0x853e, 0xd33, 0x3cc, 0x8001, 0x4, 0x200, 0x3, 0x9, 0x5, 0x68c7, 0x5, 0x80000000, 0x80, 0x5, 0x800, 0x5b, 0x7, 0x3ff, 0x10000, 0x4, 0xb8, 0x0, 0x8, 0x0, 0x5, 0x2939, 0xffffffff80000000, 0x2, 0x0, 0x4, 0x4, 0x0, 0x7, 0x1ffe000, 0x1000, 0x6, 0x1, 0x10000, 0x81, 0x8, 0x1, 0x3, 0x9e0951a, 0x2, 0xf8, 0x7ff, 0x6, 0x80000001, 0x3, 0x5, 0x800, 0xfff, 0x400, 0x2, 0x1000, 0x2, 0x4, 0x0, 0x1ff, 0x4, 0x2, 0x1ff, 0x81, 0x793f, 0x1, 0x7ff, 0x3f, 0x1ff, 0x9, 0x10000, 0x4, 0x10000, 0x3, 0xe28, 0x2e84822, 0x101, 0x8001, 0x400, 0x0, 0x8, 0x8, 0x1, 0xc13, 0x40, 0xb779, 0x3f, 0x8, 0x7, 0x8001, 0x0, 0x10000, 0x8, 0xffffffff, 0x7, 0xcd, 0x2, 0x3, 0x3, 0x1, 0x4, 0x5, 0x20, 0x29b2, 0xfffffffffffff53a, 0xeedf, 0x3ff, 0x0, 0x57, 0x7, 0x3f, 0x2, 0x5, 0x9, 0x1, 0x1, 0xd498, 0x100000001, 0x9, 0x9, 0x2, 0x4, 0x61b, 0x5, 0x10000, 0x5, 0xc559, 0x3f8, 0x101, 0x80000000, 0xfffffffffffeffff, 0xffffffff00000000, 0x9, 0x2, 0x8, 0xd55, 0x7, 0x9, 0x5, 0x2, 0x4, 0x6, 0x7f, 0x5, 0xc0b, 0x6, 0xffffffff, 0x9, 0x6e, 0x7, 0x1, 0x9e5e, 0x8, 0x3, 0x1000000000000000, 0x0, 0x5, 0x5, 0x4, 0x4, 0x0, 0x7fff, 0x8, 0x4e, 0x0, 0x7, 0x100000000, 0xfffffffffffffffa, 0x1000, 0xecf, 0x7bcb, 0x2, 0x1000, 0x1000, 0x81, 0x5, 0xfffffffffffffff7, 0xffff, 0xf8, 0xffffffff, 0x3ff, 0x3f14, 0x6, 0x101, 0x7fffffff, 0x830, 0x8, 0x3, 0x1, 0x55d, 0x0, 0x495, 0x3ff, 0x1, 0x3, 0xaa, 0x3, 0xedec, 0x128319bb, 0x7, 0x7, 0x401, 0x7, 0xffffffffea1db806, 0x3, 0x0, 0x73, 0x4, 0x6, 0x6000000000000, 0x0, 0x3f, 0x8001, 0x5, 0x9, 0x7, 0x8, 0x7, 0x9, 0x6, 0x1ff, 0x16, 0x2, 0x473, 0x3, 0x9, 0x3, 0x5, 0x1, 0x2, 0x80000001, 0x1f, 0x3f, 0x0, 0x1, 0x0, 0x10, 0x7fff, 0x0, 0x4, 0xd8, 0x7, 0x1, 0x5, 0x8, 0x0, 0x2, 0xaab8b72, 0x2, 0x1000, 0x1000, 0x800, 0x7, 0x4, 0x5, 0x4, 0x7, 0x974, 0x5, 0x0, 0x9, 0x5, 0x8, 0x7fffffff, 0xaf, 0x5, 0x40, 0x4, 0xffffffffffffff01, 0x20, 0xce2, 0x3, 0x7, 0xffff, 0x80, 0x4, 0x80, 0x0, 0x2, 0x8, 0x9, 0xe65f, 0xf05, 0x0, 0x0, 0xfeb, 0x92, 0x9, 0x100000000, 0x20, 0x20a, 0x9, 0x1000, 0x9, 0x800, 0x40, 0x3, 0x20, 0x80000000, 0x0, 0x6, 0x697, 0x4, 0x9, 0x91, 0x3ff, 0x5, 0x200, 0xcb37c38, 0x2, 0x101, 0x400, 0x0, 0x856, 0x5, 0x100000001, 0x31, 0x9, 0x8, 0xfffffffffffffffa, 0x5, 0x6, 0x83, 0x1, 0x4, 0x401, 0x4, 0x0, 0x7, 0x1f, 0x2, 0x1, 0x101, 0x3, 0x3, 0x1, 0x9, 0x1000, 0xfffffffffffffff7, 0x7, 0x1, 0x2e, 0x1, 0x1, 0x8000, 0x9, 0x1, 0x10001, 0x0, 0x329a0c9d, 0x7, 0x4, 0x1, 0xfff, 0x8, 0x0, 0x0, 0x4a485d8000, 0x3f, 0x157d, 0xfffffffffffffffd, 0x6, 0x1, 0x9, 0x147c8d1e, 0x9, 0x2, 0x4, 0xb6, 0x5, 0x401, 0x9, 0x4, 0x9, 0x7fff, 0x8fd4, 0x0, 0x9, 0xf7, 0x4, 0x0, 0x1f, 0x1f, 0x0, 0xaac, 0x0, 0xb9, 0x9, 0x9, 0x8, 0xfffffffffffff00e, 0x0, 0x8001, 0x10001, 0x101, 0x6, 0xffff, 0x6, 0x9, 0x8, 0xfffffffffffffe00, 0x2, 0x5, 0xca, 0x5, 0xffffffff, 0xfffffffffffffff8, 0x1, 0x9, 0x2, 0xfffffffffffffffa, 0x1, 0x9, 0x6, 0x4, 0x5, 0x81, 0x751093ee, 0x1, 0xffffffffffff4a27, 0x2, 0x6, 0x7fff, 0x80000001, 0x4, 0x5, 0x4, 0x0, 0x0, 0x5, 0x7, 0x8, 0x2, 0x3ff, 0x2, 0x8, 0x8000, 0xb5, 0x7, 0x6, 0x1, 0x3, 0x40, 0x200, 0x7, 0x0, 0x2, 0xfffffffffffffffc, 0x6, 0x5cb, 0x0, 0xc2dd, 0x7fffffff, 0x3, 0x3ff, 0xb4, 0x0, 0x100000001, 0x100, 0xf, 0x5, 0x80000001, 0x2, 0x2, 0x1, 0x1, 0x17d, 0x0, 0x3, 0x200, 0x4c, 0x0, 0x8001, 0x401, 0x4, 0x81, 0x80000000, 0x7fffffff, 0xe0, 0x29f, 0x9, 0x6, 0x1, 0x7f, 0xff, 0x2, 0x949, 0xfffffffffffff688, 0x4, 0x5bb2c99d, 0x3, 0x3da1, 0x2, 0x5, 0x6, 0x0, 0x4044, 0x6, 0xffffffff, 0xfff, 0x1, 0x2, 0x7, 0x101, 0x657, 0x4, 0x12, 0x4, 0x7fffffff, 0x5, 0x1, 0x80000001, 0x3ff, 0x581, 0x9, 0xfffffffffffffffc, 0xb5, 0x8, 0x5, 0x3032, 0x3ff, 0x10000, 0x0, 0x1000, 0x9, 0x0, 0x9, 0xffffffffffffffff, 0x8000000000000000, 0x1, 0x0, 0x0, 0x3ff, 0xfffffffffffffffc, 0x2, 0x8, 0x4, 0x9, 0x5, 0x4, 0x4, 0x5, 0x6, 0xca, 0x3f, 0xffffffff, 0x9, 0x0, 0x100, 0x2, 0x0, 0x1f, 0x8, 0x7fffffff, 0x7, 0x3, 0xffffffff, 0x200, 0x70000000000, 0x6, 0x1, 0x5, 0xfffffffffffffffe, 0x1, 0x6a, 0xe, 0x4, 0x400, 0x80000000, 0xf94, 0xf15, 0x9d5, 0x4, 0x9, 0x0, 0x7, 0x10001, 0x8, 0x8, 0x7, 0x7, 0xff, 0x0, 0x544c4d24, 0xffff, 0x6, 0xfffffffffffffffc, 0x8, 0x5, 0x100000000, 0x1000000, 0x1000, 0x101, 0x9, 0x5, 0x400, 0xcfdd, 0x8, 0x2eda, 0x1364, 0x100, 0x0, 0xffffffffffffa99e, 0x2, 0x0, 0x2, 0xffffffff, 0x790, 0x4, 0x100000000, 0x40, 0x1, 0xc2e8, 0x40, 0x7, 0x7, 0xffff, 0x1, 0x1, 0x6, 0x1, 0xfff, 0xcb4, 0x8, 0x7, 0x0, 0x3ff, 0x3ff, 0x100000001, 0x3db2, 0xfffffffffffffff7, 0x9, 0x400, 0x14, 0x1, 0x0, 0x9, 0x80, 0x4, 0x7ff, 0x9, 0x8000, 0x9, 0x1, 0x2, 0x4, 0x7, 0xf90f, 0xfffffffffffffc00, 0x8001, 0x3f, 0x1, 0x4, 0x1, 0x9, 0x1, 0x3, 0x2, 0x1ff, 0x9, 0xffffffff7fffffff, 0x2459cc9b, 0x401, 0xfffffffffffff798, 0x5, 0x30000000000, 0x100, 0x3ff, 0x6, 0x800, 0x432785be, 0x5, 0x20, 0x53ad, 0x5, 0x1f, 0x8000, 0x8, 0x6, 0x3ff, 0x5, 0x8, 0x9, 0xfffffffffffffff8, 0x7fff, 0x1, 0x8, 0xc741, 0x1, 0x800, 0x7f, 0x0, 0x0, 0x8, 0x7, 0x7, 0x9, 0x7fffffff, 0xffffffffffffffc0, 0xfffffffffffffeff, 0x8, 0x100000001, 0x8001000, 0x40, 0x0, 0x4, 0x100, 0x3, 0x7, 0x3, 0xffffffff, 0x8, 0x8b09, 0x2, 0x0, 0x2ff03304, 0x4c, 0xfffffffffffffffd, 0x8, 0x5, 0x8, 0x6, 0xa, 0x5, 0x1, 0x3, 0x1f, 0xef7, 0x1, 0x5, 0x20, 0x3, 0xd0f, 0x0, 0x2d6b, 0xfffffffffffffff8, 0x5, 0x40, 0x8, 0x6, 0x9, 0x7, 0xfff, 0x5, 0x0, 0x1ff, 0x2, 0x0, 0x9, 0x9, 0xc1, 0x40bf, 0xe5e, 0x6, 0x7, 0x9, 0x9, 0x4, 0x100000001, 0x100000000, 0x7, 0x3, 0x8, 0x8, 0x9, 0x20, 0x5, 0x67d4, 0x81, 0x5, 0x7, 0x1c0000000000000, 0x81, 0x7fff, 0x1f, 0x2, 0x24d0, 0x9, 0x1, 0x4, 0x800, 0x0, 0x2, 0x1, 0x3, 0x1, 0xfffffffffffffffc, 0x7, 0x7, 0x7, 0x1, 0x7, 0xfffffffffffffff9, 0x0, 0xffffffffffffff9e, 0x0, 0x3, 0x7, 0xffffffffffffffff, 0x80, 0x5, 0xff, 0x7, 0xffffffff, 0xffff, 0x4, 0xed3, 0x4, 0x5, 0xf43, 0x0, 0x56e, 0x3, 0x20, 0x100000000, 0x8000, 0x1, 0x8000, 0x8, 0x2, 0xff, 0x7, 0x0, 0x5, 0xffffffffffffffff, 0x7, 0x822, 0x3ff, 0x80000000, 0x8000, 0x2, 0x9, 0x3, 0x0, 0x0, 0x3f, 0x5, 0x1ff, 0xffffffffffffff1e, 0x40, 0x9, 0x3, 0x2, 0x8, 0x800000, 0x0, 0x8, 0x8001, 0x6, 0xa76b, 0x7, 0x5, 0xbd87, 0x1000, 0x1000, 0x5, 0x1000, 0x400, 0x200000002, 0x80, 0x3, 0x0, 0xffff, 0x4, 0x83c, 0x5, 0x1ff, 0x401, 0xd4f3, 0x26e, 0x0, 0x2, 0x10001, 0xffffffffffff0000, 0x3, 0x1f, 0x1, 0x1ff, 0x5, 0x6, 0x5, 0x7f, 0xfd, 0x5, 0x8, 0x26c, 0xff, 0x1, 0x940, 0x3, 0xfffffffffffffff8, 0x7ff, 0x100, 0x34, 0x80, 0x1, 0x3993, 0x20d, 0x193d123b, 0x81, 0x5, 0x7ff, 0x8, 0x18f, 0x7fffffff, 0x6, 0x7f, 0xfff, 0x4, 0x56f6000, 0x6717, 0x4, 0xb5, 0x8, 0x6, 0x200, 0x1f, 0x0, 0x7f, 0x2, 0x5, 0xffff, 0x100000000, 0xce2, 0x3, 0xffffffffffffffc0, 0x5, 0x1, 0x9, 0x40, 0x2, 0x1, 0x3, 0x6af, 0x3, 0x5, 0xfffffffffffffff8, 0xc7db, 0x7ff, 0x3, 0x5, 0x3, 0x8, 0x0, 0x6, 0x2, 0x1, 0x9, 0x80000001, 0x797, 0x7, 0xbd, 0x1000, 0x9, 0x3, 0x1000000000000, 0x80, 0xbaaf, 0x8, 0x3d, 0x20, 0x6, 0x5, 0x3, 0x3a, 0x800000000000000, 0x6, 0x0, 0x1f, 0x20000000, 0x1, 0x4, 0x7fff, 0x2, 0x7, 0x9, 0x3ff, 0x401, 0x1d77, 0x1, 0x3, 0x2, 0x2, 0xffffffffffffff71, 0x2, 0x1000, 0x80000001, 0x4, 0x3, 0x3f, 0x6, 0x0, 0x1, 0x1f, 0x8, 0x6, 0x43, 0x0, 0xfff, 0x5, 0x40, 0x10001, 0x9, 0x6, 0x7f, 0x5, 0x2, 0x8, 0x200000000000, 0x4, 0x3, 0x3, 0xd3c, 0xa205, 0x4, 0x3, 0x7fff, 0x3, 0x10000, 0x4, 0x8d9, 0x686, 0x5, 0x3ff, 0x81, 0x3, 0x20, 0x0, 0x4, 0x400, 0x0, 0x101, 0x0, 0x5, 0x1, 0x93e9, 0xa62, 0x10001, 0x8, 0x80000000, 0x7, 0x1, 0x6, 0x3ff, 0x101, 0x0, 0xffffffff, 0x81, 0x4, 0x4, 0x100000001, 0x7, 0x0, 0x100000000, 0x400, 0x8000000000, 0x9, 0x10000, 0x6, 0x0, 0x6, 0x2, 0x6249, 0x5, 0x6, 0xfffffffffffff3ee, 0x5, 0x6ca, 0x7, 0x3, 0x800, 0x64980, 0x7, 0x800, 0x1, 0x40000000000, 0x280, 0x2f4, 0x7d, 0x2, 0x7ff, 0x4, 0x8001, 0x202000000, 0x9, 0x2, 0xab, 0x6, 0xdfa2, 0x4, 0x1f, 0x1, 0x9, 0x1, 0x5, 0xbf, 0x1f, 0x53, 0x8d97, 0xba, 0xff, 0x1000, 0x4, 0x483f, 0x9, 0x5, 0x1, 0x400000000, 0x400, 0x0, 0x3f, 0x4, 0x800, 0x6, 0x401, 0x7fffffff, 0x0, 0x3, 0x2, 0x100, 0x3, 0x6, 0x7, 0x100000, 0x1, 0x1, 0x7ff, 0xe8, 0x0, 0x1, 0x2, 0x1, 0x7, 0x0, 0x1, 0x3fb, 0x8001, 0x8, 0x0, 0x10001, 0x6, 0xff, 0x101, 0x3, 0x40b, 0x2, 0x5, 0x100000000, 0x6, 0xe4, 0x6, 0x0, 0x9, 0xc66, 0x3, 0x0, 0x8000, 0x9, 0x2, 0x1, 0x8, 0x8, 0x100, 0x6, 0x2, 0x0, 0x717, 0x8, 0x8001, 0x400, 0x81, 0xbb, 0x20, 0x3, 0x180000000000000, 0x3f0, 0x2, 0x1, 0xbd5, 0x5], "1c9c603f6859fc7cadf887de7f0e1569b86cfc94b3e1c4e108f985b89ef68fac4d8d274f3789e384e9451a9554047e84db4474df3e6c72f0a0a9133ffad5f9429361cdd132f35a0d144e92e0596dbb6ac8c64bf890a93c97eb13ee0952ff529b4bac3204afdc93af1ca53c939292daf24bfbd58af175664e7cb4019b323e0ef1e9e8782880c0c17644219beab5088f1220d0a5e5185c0237f20d23e96d50fe59c7808df36d2b419eb261d3cc52f2d1267242c3e92f8aed9edd2dbd167793a1ee50e1b42c0236bde483ddedf433c2c30e4f282a2c3099799acc28b23ff43e3f87ff52b06c7445"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000e84000-0xc)={0x4800003e, 0x6, 0x2}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f31000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000f33000-0x4c)={0x400, 0x2c04dd9b, 0x40000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) sendto$inet(r3, &(0x7f0000003000-0x14)="081b0b01000000000000000a", 0xc, 0x0, &(0x7f0000a08000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000f33000)={0x1f, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000018c000-0x20)={0x8, r5, 0x10001, 0x7fffffff}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000f32000)=0x0) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000f35000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f36000-0x4)=0x8a) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f34000)=0x0, &(0x7f0000f34000)=0x4) 2017/12/12 15:47:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071d000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) clock_gettime(0x400000000, &(0x7f0000903000)={0x0, 0x0}) clock_gettime(0x100000000007, &(0x7f0000c1b000)={0x0, 0x0}) read(r0, &(0x7f0000d13000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x80000000, @tick=0x4, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x750, 0x2}, 0x3, &(0x7f0000563000)={0x0, 0x4, 0x1000, 0x8, @time={r3, r4+10000000}, {0x6, 0xffff}, {0x8, 0xffffffff00000000}, @queue={0x8, {0x3, 0x0}}}}}}}, {0xee, 0x7, 0x80000001, 0x7f, @time={0x0, 0x0}, {0xfe, 0x100000000}, {0x4c7c9db7, 0x2}, @connect={{0x8, 0x0}, {0x20000000007ff, 0x0}}}, {0x0, 0x7, 0x3, 0x2e, @time={0x0, 0x0}, {0x6, 0x7f}, {0x0, 0x0}, @addr={0x5, 0x5f1}}, {0x800, 0x9, 0x6, 0x7, @tick=0x0, {0x6, 0x2}, {0x3, 0xa2e}, @raw32={[0xb74f, 0x3, 0x0]}}, {0x39, 0x3, 0x80, 0x3, @time={0x0, 0x0}, {0x6, 0x100000001}, {0x81, 0x4}, @raw32={[0x5, 0x1, 0x131bbe53]}}, {0x7, 0x7, 0xfffffffffffffffb, 0x200, @time={r1, r2+10000000}, {0x20, 0x3c1}, {0x3, 0x8001}, @queue={0x8, {0x800, 0x5}}}, {0x3a7, 0x6, 0xffffffffffffffc1, 0x1, @time={0x0, 0x989680}, {0x2, 0x2}, {0x2, 0x3ff}, @raw32={[0x6, 0x6, 0x7]}}, {0x8, 0x1, 0x5, 0x3, @time={0x0, 0x0}, {0x5, 0x5f4}, {0x3, 0x3}, @time=@time={0x77359400, 0x0}}, {0x4, 0x6, 0x8, 0x3, @tick=0x800, {0x8, 0x800}, {0xffffffff, 0x3}, @connect={{0x3, 0xfffffffffffffff8}, {0x7, 0x7f}}}], 0x1b0) sendto(r0, &(0x7f00009e8000)="6cdac3543b9b0fde0205ae233b1ebb943a3a17ae53ea493d66b196e31db4029609e022b36f430c280f26c150a3cc9e85511b3fd5fa06b3caede5a6c526a0ff3e9faf60de877260f48389e81a803a08e2581190bba3c90d8a502aa4a2c601143dc91fd76f", 0x64, 0x10, 0x0, 0x0) splice(r0, 0x0, r0, 0x0, 0x7ff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000775000-0x4)=0x9, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000f7000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000754000)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000061f000-0x8c)={0x0, @in6={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) init_module(&(0x7f0000c70000-0x8)="7b2f70726f632900", 0x8, &(0x7f0000dc1000-0x40)="706f7369785f61636c5f61636365737300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000037f000-0x78)={0x2, 0x78, 0xe3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xfffffffffffffffc, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x771, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xcfed975, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r0, 0x406, r0) r6 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d4d000-0x4)=0x80000001, 0x4) ioctl$int_in(r6, 0x5452, &(0x7f0000dc4000)=0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00006f8000-0x4)=0x0, &(0x7f0000a72000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000532000-0x4)=0x5, 0x4) sendmsg$unix(r6, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f000000c000)=[], 0x0, 0x0, 0x0, 0xc044}, 0x20004000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00005a2000-0x2)={0x1, [0x6]}, 0x6) dup2(r5, r6) openat$rfkill(0xffffffffffffff9c, &(0x7f00007d9000-0xc)="2f6465762f72666b696c6c00", 0x80006, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x182) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000084c000-0x10)={0x0, 0x0, &(0x7f0000abd000)=[]}, &(0x7f0000461000-0x4)=0x10) ptrace$peekuser(0x3, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000622000)=@assoc_id=0x0, &(0x7f000087e000)=0x4) r1 = inotify_init() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000015c000)=0x0) write(r1, &(0x7f0000c1f000-0x85)="589aa301c243747bf74e9241169300ec43ad816a8a165ac2da661fbdbbb65f4a88a5f327d17a71c740c44339ed666b50814a157496c0887d4a084fa4fdfd5a2854781fb9ea41a26aab1eb9c4389d8c0722674087941398997ca4bf216702492389c91b5af6969733981633ac8a72a20a9bf5c71b24908f04ac1a3e525a65133106230a7eed", 0x85) get_robust_list(r2, &(0x7f0000319000)=&(0x7f0000d93000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000008a000-0x8)=0x18) flock(r1, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_pts(r0, 0x100) 2017/12/12 15:47:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000032c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1) flock(r1, 0x2) getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000794000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c9a000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000487000)="6e65742f64005f606361737465") ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x2, 0x7, 0x0, &(0x7f0000966000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x9, 0x3}) bind$inet6(r3, &(0x7f000070a000)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x33dd}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000dda000)=0x8005, 0x4) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a3c000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r4, 0x409, 0x8) utimensat(r3, &(0x7f0000964000)="2e2f66696c653000", &(0x7f0000b99000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) r7 = syz_open_dev$loop(&(0x7f000000c000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x20003d) ioctl$LOOP_SET_FD(r7, 0xc0481273, r7) r8 = request_key(&(0x7f0000774000)="69645f7265736f6c76657200", &(0x7f0000a88000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bd5000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffc) r9 = request_key(&(0x7f0000e62000)="6269675f6b657900", &(0x7f0000920000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000b5000)="2f0065762f8e8a6f702364", r8) r10 = request_key(&(0x7f0000b20000-0x8)="4a69675f6b657900", &(0x7f0000207000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007e3000)="2f6465762f6c6f6f702300", 0xfffffffffffffffa) sendto(r4, &(0x7f0000f1f000-0x7c)="e4874cd31be3ab84fb042085e5d9656ce1f476e0faed78d4b747283f20babbca08a0e155cfe9bd49863ea11d83d1dbfee4af177fc0c50622410e9500a2cde691287207f2f086ee201b9747bd1b241f7843b0334b18704b54da9c0c62577ba908c25e1e127ba3596332aeabc8f2ce3472c1315700d839079e8e4e64f9", 0x7c, 0x20000004, &(0x7f0000a4a000)=@l2={0x1f, 0x5, {0x3, 0x7f, 0xe8, 0x20, 0xe9e2, 0x4}, 0x101, 0xf5}, 0xe) keyctl$negate(0xd, r9, 0x6, r10) socket(0x2, 0x80803, 0x80) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xcba) sendto$unix(r6, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000774000)=0x3) r11 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000") sendfile(r11, r3, &(0x7f0000853000)=0x0, 0xcd1d) 2017/12/12 15:47:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x80000000, 0x183) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ec3000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000002d000)=r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) gettid() getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000544000-0x4)=0x0, &(0x7f0000eea000-0x4)=0x4) fcntl$setsig(0xffffffffffffffff, 0xa, 0xf) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe5a, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000966000-0x8)=0x80000001) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000bc3, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000649000)={0x0, 0x0}) fcntl$getown(r2, 0x9) r3 = syz_open_dev$mice(&(0x7f0000b8b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x660402) pipe(&(0x7f0000ce1000-0x8)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000197000)={@common="00000000000000000000000000000000", @ifru_ivalue=0x0}) signalfd4(r3, &(0x7f0000c16000+0x540)={0x5}, 0x8, 0x800) 2017/12/12 15:47:01 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) mq_timedreceive(r1, &(0x7f0000001000+0xe74)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x80000000, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000003000)="2e2f66696c653000", 0x188) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, {0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x7, 0x9, 0x8, 0x100000001, 0x3, 0x0, 0x1, 0x3]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xf, &(0x7f0000005000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x44) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000)=@int=0x0, &(0x7f0000008000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0xc9, &(0x7f0000001000)=0x8d5a, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000008000-0x2b)="892bdc44becb696e023050009f83eb3247736294feb6da506d155f5fad3b23f6de2015395ce55b069e0840", 0x2b) pipe2(&(0x7f0000006000)={0x0, 0x0}, 0x80000) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000003000)="2f6465762f73672300", 0x7ffffffd, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r4, 0xc0189436, &(0x7f0000009000-0x18)={0x0, 0x0, 0x3, 0x8, 0x2, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a3e000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000138000-0x4)=0x9, &(0x7f0000416000-0x4)=0x4) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000033f000-0x4)=0x0, &(0x7f0000152000-0x4)=0x4) r2 = add_key(&(0x7f00009b9000)="69645f7265736f6c76657200", &(0x7f0000d0b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c16000-0x20)="96225d32d1d810f76aaad987dbd94a2fcac37047646a815a1ebca83be2392480", 0x20, 0xfffffffffffffffe) add_key$user(&(0x7f000078d000-0x5)="7573657200", &(0x7f0000688000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000075d000-0xa5)="6b89df17b07fa8c759e66d97c1d4ef45891e8acd96cf1e6b0b3e835d9decbcd1047ad3af178f48c5fd6e8611696e1541207cb3045da2e0ee673085918c76caa1501816d17eaaec9034af6440e8070960636a658d3ca392a3a518026fc78e8666853879424d90b95176f36a59864c783219cfc5da10486a8d6b7348d1d32e59af58a46be8280454146ce3b7462a7d440331308ab5b02451f0c90cf248db77bea2de7e224e2c", 0xa5, r2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000326000)="2f6465762f73657175656e63657200", 0x80000, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) getpeername$netrom(r0, &(0x7f0000342000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000636000-0x4)=0x48) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000a73000)=0x9, 0x4) r4 = add_key(&(0x7f00009db000-0xa)="656e6372797074656400", &(0x7f00008df000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005bd000)="955977764c826ebd283f1df2431f5951f47e1c4d326c4de5a6bac075cda7956121fef8edb16937ae63e96c94b4239c3093d22f4df20937920ec061d6b6e9012fa2", 0x41, 0x0) r5 = request_key(&(0x7f000015a000-0xc)="636966732e73706e65676f00", &(0x7f0000443000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d10000-0x9)="3e7472757374656400", 0xfffffffffffffffa) keyctl$unlink(0x9, r4, r5) bind$netlink(r3, &(0x7f0000069000)={0x10, 0x0, 0x40000000000, 0xa0}, 0xc) connect$ax25(r1, &(0x7f00002ae000-0x10)={0x3, {"d3a901000080f1"}, 0x88}, 0x10) mmap$binder(&(0x7f0000a37000/0x3000)=nil, 0x3000, 0x4, 0xc011, r1, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000ade000-0x10)=@generic="00000000000000000000000000000000", 0x10) fcntl$addseals(r0, 0x409, 0x4) 2017/12/12 15:47:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000ae5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000033d000-0x4)=0x10, 0x2000000807fe) seccomp(0x0, 0x1, &(0x7f0000c42000)={0x7, &(0x7f0000f7d000)=[{0x401, 0x80000001, 0x10000000000000, 0x22b}, {0x6, 0x79ad, 0x80000000, 0x1e4}, {0x4, 0x2, 0x7, 0x1}, {0x10000, 0x800, 0x7fff, 0x3}, {0x80000001, 0x9, 0x7, 0x150d}, {0x5955, 0x0, 0x7, 0x2}, {0x0, 0xffffffffffffffff, 0x91, 0x9}]}) mmap(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0x3, 0x51932, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x4000000000ffb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000223000)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f12513c3525ad0ffffffffffffffff3d328501902dad3e668fa3f9b8974fec92b83661465797e6fbff6ca7556ddfaeda00000000000000003e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000e60000)={@common="73697430000000000000000000000000", @ifru_flags=0xfffffffffffffffc}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000013f000)=0x1, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00008df000)=0x0, &(0x7f0000e08000-0x4)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000dad000-0x9)="2f6465762f73672300", 0x0, 0x4c8200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000c57000)={0x5, &(0x7f0000f49000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f000011f000-0x8)={r3, 0x6}) mmap(&(0x7f0000000000/0x244000)=nil, 0x244000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x0, 0x800000, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f00007b8000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000f98000-0x4)=0x14) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xc, &(0x7f0000517000-0x4)=0x5, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000ca6000)="", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000475000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffdfffffff60, 0x2, 0x0, 0x5, 0xa4be, 0xd80, 0xff}, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000089d000)=@assoc_id=0x0, &(0x7f0000c8d000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004a7000)=@assoc_id=r5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:01 executing program 2: mmap(&(0x7f0000000000/0x3fc000)=nil, 0x3fc000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003fc000)="6465616400", &(0x7f00001a4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000be6000)="ef74d0238740efe7ad8fad5370a8267902100080b1bd79742171f83f76a53a4784dc3ad1cd044047458e6c2432b57b8e2889a027553b9d1fda9219a9c2469cf8e07d9813a1ea7328f9c7fb8c90a3c9683f8f2c756ed5473cb33e435f3ad55798d9db8b996c765ced75c17fa6adf26d01edd08dc277de648f9811848fd60a55b651d649be3f5e248daa31f4c30d26c6a2cfbc79f34d572c003d44c95a8ab388fe62b65deaf384b1c4436954e622ff", 0xae, 0xffffffffffffffff) mmap(&(0x7f0000594000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002fa000)="2f6465762f6175746f667300", 0x200000200005, 0x0) ioctl$TIOCSBRK(r0, 0x5427) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x22424, 0x0, 0xffffffffbfffff20, 0x0, 0x3f, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dcc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006ae000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000917000-0x8)=0x1) socketpair$inet(0x2, 0x80000, 0x91, &(0x7f00003bf000-0x8)={0x0, 0x0}) r2 = dup(r0) getsockname$ax25(r2, &(0x7f0000283000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00002c2000-0x4)=0x10) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000de7000-0x3)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r3, 0x5402, &(0x7f00009dc000)={0x303, 0x10001, 0xff, 0x81, 0xf4af, 0x6, 0x6, 0x40, 0x80000000, 0x5, 0xbe02, 0xffff}) clock_gettime(0x2, &(0x7f0000a44000-0x10)={0x0, 0x0}) r4 = syz_open_pts(r2, 0xfffffffffffffffa) readv(r4, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)="00", 0x1}], 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000fe5000-0x10)="00000000000000000000000000000000") ioctl$TCXONC(r0, 0x540a, 0x200) ioctl$TCSETA(r3, 0x5402, &(0x7f00005f9000)={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x25a}) readv(r2, &(0x7f0000fe2000)=[{&(0x7f0000fd9000-0xbf)="", 0x0}, {&(0x7f0000350000-0xf00)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf00}, {&(0x7f00000e5000)="000000000000000000", 0x9}, {&(0x7f0000482000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f00008f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000fe1000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000ebe000-0x8)="0000000000000000", 0x8}], 0x7) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f00003e1000-0x4)=0x2) writev(r5, &(0x7f0000fdd000-0x10)=[{&(0x7f0000e93000-0x3b)="3900000010000937ffbb61e11905000000050d5e0200fc00ed00211680008014190012001100010000010000000f3cc36e00800000011e3a6982b6", 0x3b}], 0x1) 2017/12/12 15:47:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4000000000000004) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000688000-0x4)=0x81, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00007c5000-0x4)=0x8000000000000008, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000cd3000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x44, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/12 15:47:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000aca000-0x8)=0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000037f000)=0x100000001, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000067e000)=0x0, &(0x7f0000df0000)=0x4) bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x3, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) r2 = memfd_create(&(0x7f0000354000)="7b6e6f64657640255d00", 0x3) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000d35000)={0x0, 0xcaf, 0x3, 0xffffffffffffffe1}) accept$packet(r2, &(0x7f0000704000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000099b000)=0x14) sendto$inet6(r1, &(0x7f000088f000-0x1)="35", 0x1, 0x800, &(0x7f00009e1000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xaa28a31}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000031f000-0xe)={0x0, 0x6, "03503dee7e62"}, &(0x7f0000516000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={r3, 0x9, 0x30}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000014000-0x4)=0xa3, 0x4) sendto$inet6(r1, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x8000, &(0x7f0000be0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000529000)="8c2fc33b216b549a14e8f4b03caf04ab3c8421d7776c91a6c0d0bfc357ef2603b3b8d7dc13a242bbe1061a120558ba847d7b83ffee0437e8437cc371cc0bcc", 0x3f, 0x11, &(0x7f0000490000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000350000)={0x2, [0x0, 0x0]}, &(0x7f0000033000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f1a000-0x8)=@assoc_value={r4, 0x1}, &(0x7f000012f000)=0x8) sendto$inet6(r1, &(0x7f0000946000-0xe01)="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", 0xe01, 0x404c890, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x324, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/12 15:47:01 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x2, 0x101) write(r0, &(0x7f0000afe000-0x1f)="1f0000003a00079f0000d209bdff7f000a3f0216f7ffffdc00000028000000", 0x1f) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000f5c000-0x4)=0x100000001, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ff3000)={0x0, 0x10, &(0x7f0000ff5000-0x4c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ff4000)=0xc) recvfrom$inet6(r0, &(0x7f0000ff9000-0x20)="", 0x0, 0x0, &(0x7f0000ff8000)={0xa, 0x0, 0x3d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000861000)={r1, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b04000)={r1, 0x81, 0x1, 0x5514167}, &(0x7f00004ad000-0x4)=0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e70000-0x4)=0x0, &(0x7f0000ffc000-0x4)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ffb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b09000)={0xffffffffffffff92, {{0x2, 0x2, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000602000-0x4)=0x0, 0x800) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000ffb000)={r2, 0x52}, 0x6) bind$inet(r0, &(0x7f0000ffb000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 15:47:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x400000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000296000)=0x6, &(0x7f0000831000-0x4)=0x4) r1 = syz_open_dev$usbmon(&(0x7f00007a0000)="2f6465762f7573626d6f6e2300", 0x9, 0x82070c998c2d74b0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00005cb000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000011d000-0x4)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000933000-0x20)={@generic="271a978e6f2b0f35d97a648c53d7267b", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000000, 0x400000000000, 0x6, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000034f000)="2f6465762f72666b696c6c00", 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c30000)={0x0, 0x1000}, &(0x7f00007df000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000126000)={r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4978, 0xfffffffffffffffb, 0xe6, 0x8, 0xa}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r5 = add_key(&(0x7f00006a3000)="636966732e69646d617000", &(0x7f0000d62000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r5, &(0x7f0000cb0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2) r6 = perf_event_open(&(0x7f000011b000)={0x4, 0x78, 0x1000, 0x6, 0x67164060, 0x3ff, 0x0, 0xb5, 0x20100, 0x2, 0x40, 0x80, 0x1000000000000, 0x2, 0x0, 0x5, 0x2, 0xbf, 0x8001, 0x0, 0x7, 0x1ff, 0x7, 0x4, 0x3, 0x40, 0x0}, 0xffffffffffffffff, 0x6e10, 0xffffffffffffffff, 0xa) r7 = syz_open_dev$usbmon(&(0x7f000027f000-0xd)="2f6465762f7573626d6f6e2300", 0x200022, 0x101003) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4f, &(0x7f0000ca4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x804, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x41, 0x0, 0x0, 0x100000000, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x1}, @generic={0x94, 0x11, "7b08fb139cb607e455fd05260c500d"}, @timestamp={0x44, 0xc, 0x7974, 0x0, 0x9, [{[@multicast1=0xe0000001], 0x10004}]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "db"}}}}}, 0x0) pipe2(&(0x7f0000a35000-0x8)={0x0, 0x0}, 0x7fffc) futex(&(0x7f000000d000-0x4)=0x9, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000cb8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000141000-0x10)={r8, 0x0, 0xf9fe}) futex(&(0x7f000000d000-0x4)=0x400004, 0x80000000000b, 0x4, &(0x7f000041f000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x410) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f55000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x6) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) readv(r1, &(0x7f0000745000-0x20)=[{&(0x7f0000720000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000c6d000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x2) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000068e000)={0x0, &(0x7f00006fe000)=[]}) mlock(&(0x7f00004eb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000813000-0x10)={0x0, 0x25, 0xdb5, 0x7}, &(0x7f0000856000)=0x10) writev(r0, &(0x7f000061a000)=[{&(0x7f0000130000-0x40)="832d6247d1ff3a8d8b144df351715a6f933cb88bd33695659c9b65f7bea8e453a9001f599bdce2ff5c295f9fcbb4f26bf8f6b15e2aca80f14167182e14019fdc", 0x40}, {&(0x7f0000869000)="ec9f348e507f23d2901fb46bb44f07b6eaa0537ad8c6cfc73f2fd3eda890574f34c04e26a71771061e6ad0a33459a9afda9ae26d", 0x34}, {&(0x7f000010c000)="e31fd28455e88e25079cbbcf7812dbdfb10df88ddd77d8035c24a2d635c82d82258994fc5520101635b2ea1bcc738548900c7a69a9587de7f195752a0246c0ff94477724ded09d4478fc35e29f7061d8b9c29a3995e6c145f51bac13dab512a1027b4517d0631a701dcb9e07e5d3cf21d8ad5c1590e56de467cd8414ef95f24a0c8ab6713fd36e470f811c0073ae79560a68e663bfcef13c806bac536f53e3c3ebc4ac0771538f0043b9f45de7ff7a5221617db58f969212", 0xb8}, {&(0x7f0000947000)="67e0ea81a7258d0142533a6fb2732a52719586a591ea5b760d888a01aa31fd0d4b4547d42226d5024ffd9fe16540fe478b6fc27053af90290eb9eeaf897bca5b658cc711b0ad03f38c1ba90aa84b13637854e4100021e5ae4108817bc455822645f80b38c18b1b1640485d48319b5caae174e623a6bd", 0x76}, {&(0x7f000066d000)="9e35c92d8eefd68be436810431e96a294a979fd8add52d64193a35703ae242cd02c01135317f6ca5b97580dbba6e2fbed6c3a0162dddb1941ab2e8d09caed5fc3c21bde6626ce5d84e417ee7d1671873777a1417237b916765d327154ce35b9f37d669a093664692351308951195aa7c30d4619f77d31d33fb5f7bdbe18a02252d101ef2a91041ea64082b70246e74745c553f0db68bd08e9b7df181b540abc87e6b", 0xa2}, {&(0x7f0000838000)="d509d3f3312d7648151616f8254e7fa6b4da11dab2a838e4623c7dcb37bdf06fc26c7073082b05f0b94ad9e81a950f57f8bf08610b2ebe0c0deb71c17a28651831d19621e6d2e32da8b50a14d5", 0x4d}], 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000751000-0x14)={r2, 0x8, 0x9, 0x8, 0x1, 0xa0d}, &(0x7f00003b8000-0x4)=0x14) getresgid(&(0x7f0000538000-0x4)=0x0, &(0x7f0000192000-0x4)=0x0, &(0x7f0000a8d000-0x4)=0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000545000)={&(0x7f0000825000/0xb000)=nil, 0x2, 0x4, 0x0, &(0x7f0000c80000/0x4000)=nil, 0x1}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001ae000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getegid() setresgid(r3, r4, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000444000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a1000-0x4)=0x24) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000667000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d12000)={0x4, 0x0, 0x10001, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cc1000)={0x8000200, r5, 0x0, 0x2}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000e0f000)=0x4) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000dc2000-0x10)={0x8020, r6}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000b2000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00002ee000-0x8)={0x0, 0x0}) 2017/12/12 15:47:01 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) finit_module(r0, &(0x7f00004bd000)="47504c00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00006a0000)={0xa, 0x0, 0x640, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ad8000)=@assoc_value={0x0, 0x0}, &(0x7f0000c5f000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x72, &(0x7f00007b6000-0x4)=@assoc_value={r2, 0xffff}, &(0x7f0000d3d000)=0x8) sendto$inet6(r1, &(0x7f0000036000)="6a", 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x0, 0x12c6, @loopback={0x0, 0x1}, 0x101}, 0x1c) 2017/12/12 15:47:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x3, 0x4000000000000004) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000688000-0x4)=0x81, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00007c5000-0x4)=0x8000000000000008, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cd3000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x44, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000e2a000-0x30)={0x200, 0x8, 0x6, 0x81, 0x79, 0x800}) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/12 15:47:01 executing program 6: r0 = getpid() sched_getscheduler(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x0, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = dup2(r1, r1) listen(r2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00002bc000)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f000098e000)=0x0, &(0x7f0000900000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000232000-0xbc)={0x1f, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "7bf888ee48100d8c", "4b712d477f7ced8ea847da0a68a91552d62a25ef9fdd1ea41a77b53b33441f52", 0xffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000b4f000-0x18)={0x0, 0x8000000000000003, 0x10, 0xd9, 0x3c}, &(0x7f0000c23000)=0x18) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000c37000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000188000-0x20)={0x101, 0xa6, 0x9, 0x4, 0x5, 0x10000, 0x6, 0x4, r6}, 0x20) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000a42000-0x4)=0x101, 0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$getownex(r3, 0x10, &(0x7f0000006000)={0x0, 0x0}) remap_file_pages(&(0x7f00007da000/0x4000)=nil, 0x4000, 0x100001000001, 0x103, 0x20) fcntl$setsig(r2, 0xa, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000793000-0x20)={@generic="ca12bc895a96bb13d41ec1063f399bfa", @ifru_flags=0x301}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00005ac000-0x4)=r6, 0x4) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f00006c9000-0x8)={0x5d00, 0x3, 0xfffffffffffff801, 0x7ff, 0x0}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f0000a33000-0x10)="67726530000000000400000000000009", 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000c6a000-0x4)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x54, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x15, 0xc3, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x3, 0x6}, @sack={0x5, 0x22, [0x100, 0x8, 0x10001, 0x67, 0x8, 0x0, 0x6, 0xb6]}, @timestamp={0x8, 0xa, 0xffff, 0xfffffffffffffffe}, @mss={0x2, 0x4, 0x101}, @nop={0x1}, @sack_perm={0x4, 0x2}]}}, {""}}}}}, 0x86) 2017/12/12 15:47:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x200000, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) flistxattr(r0, &(0x7f00003b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00009fb000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000768000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000b83000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00006b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00003cb000)=@file={0x1, "2e2f636f6e74726f6c00"}, 0xc, &(0x7f0000141000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f00004bc000)=[@cred={0x20, 0x1, 0x2, 0x0, r4, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r3, r0, r2, r1, r0]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x80, 0x40000}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000007000)={0x0, 0x2, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x103, 0x0, &(0x7f0000acc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = add_key(&(0x7f0000f1b000-0xd)="646e735f7265736f6c76657200", &(0x7f0000283000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e9000-0x3d)="b9680f3581b4e512b670134c9352ca9ee4850101f8be9ec42964a9356144045fddbf8cca28adc2007fc6550800000000000000d3523f614fd4dc2300", 0x3c, 0xfffffffffffffffc) keyctl$revoke(0x3, r7) accept$llc(0xffffffffffffffff, &(0x7f0000fe5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000467000-0x4)=0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f00002be000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c87f8396b8", 0x2d}], 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000f32000)=0xab, 0x4) sendto$inet(r8, &(0x7f0000e20000-0x2)="7dab", 0x2, 0x20000000, &(0x7f00000d2000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f00002b3000-0xc)={0xfffffffffffffffc, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x400021974807, 0x80040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000000, 0x800, 0x0, 0x7}, &(0x7f0000002000-0x4)=0xa0) memfd_create(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000+0x468)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000d80000)="", 0x0, 0x0, &(0x7f0000000000)={0x3, {"cbb30540749a5a"}, 0x2}, 0x10) [ 214.102385] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/12 15:47:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b08000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000cc1000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e97000-0x4)=@assoc_id=0x0, &(0x7f0000bda000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b73000)={r2, 0x38, &(0x7f0000bc9000-0x38)=[@in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f000057e000-0x4)=0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000754000-0x7)="2c2573656c6600", 0x2) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x120) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00003e2000)=[{&(0x7f00006b8000-0x85)="821bd9211469fb628c75f38df36b907dcd12cd6dab05eee911ef46dea47ab869c4e6e776a3ae2280a2dbca96df2c8a12ed25fbb80f5a41ddbddd6e396ff0a92587190644db84ecfd3a92c0a507341777afc9f3fa5fc76841fff029f3a646b734b2d3a62ecf46dc8047139943447d53bf2866f1c3ca8bb3d5aebf5ba9df1ebfec9161cc5386", 0x85}, {&(0x7f0000001000-0x46)="a84c86db28e2f7c2d5e788dc4893d69c2b21962e9dfe3135914e353949d7339cc4cf3fa4c5656178b59fc63c0284e65a7c788b9e02839d7247e57d707e68f91cd517154b3ee4", 0x46}], 0x2, 0x35) fcntl$setsig(r4, 0xa, 0x28) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000036000-0x4)=0x0, &(0x7f0000036000-0x4)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000036000-0x8)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) r7 = dup2(r5, r5) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f0000035000)="2f6465762f6b657963686f726400", 0x201, 0x0) signalfd4(r6, &(0x7f0000a33000-0x8)={0xfff}, 0x8, 0x80800) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000458000-0x4)=0x0, &(0x7f0000447000-0x4)=0x4) write$eventfd(r8, &(0x7f0000025000-0x8)=0x100000001, 0x8) fanotify_mark(r4, 0x8b, 0x40000000, r8, &(0x7f0000035000)="2e2f66696c653000") pwrite64(r8, &(0x7f0000968000-0x3f)="b7073bf18d8678ce4ebebddec1954d76652f52d7c3ecfd8362b17b9a8a601c66b062b99d580ae131692374341ead34f20050ba1fc90144252b1e01ca202b204d5a744f1a791845476d", 0x49, 0x0) read(r1, &(0x7f000073c000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000eee000-0x2b)={0x0, 0x23, "e4330a796fbf1890eb5733b29657041497c884c3c9386f27992499085236f62f0b82b4"}, &(0x7f0000a31000-0x4)=0x2b) dup3(r0, r7, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000031f000-0x8)=@assoc_value={r3, 0xffff}, 0x8) pread64(r1, &(0x7f0000586000)="", 0x0, 0x400000006) 2017/12/12 15:47:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f8d000)=0xc) 2017/12/12 15:47:01 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000ad000-0x5)="590c6ca737", 0x5) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00002a2000-0x1c)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000b00000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000338000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1f, 0x60, 0x10001, "7f0bbe8c25f69cef22444e7396a5f46051ce666fc7c50e9c80a76480cad930df497eda75bd7a1fe218018427318d64077d0834914510b1d4a6d8b1396033eae0b5ba3fa2cad9547b96e1914cc747286f"}, 0x160) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2, &(0x7f0000001000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000004000-0x4)=0x6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000005000-0x8)=0x0) accept4$unix(r3, &(0x7f0000002000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000)=0x1002, 0x800) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000003000-0x1000)="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", 0x1000) 2017/12/12 15:47:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000795000+0x70d)="2f6465762f73657175656e63657200", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x4, 0x10000, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) accept4$ax25(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) [ 214.159083] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 214.182751] Empty option to dns_resolver key [ 214.199817] keychord: Insufficient bytes present for keycount 67 2017/12/12 15:47:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x5, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80004, 0x4000080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60206e32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x400000, 0x0, 0x80000000, 0x0, 0xff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0xfffffffffffdfffe) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f3000)="2f6465762f72746300", 0x3ffffe, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000822000-0x6)={0x0, 0xd8d}, &(0x7f00009a3000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008ab000)={0xdf, 0x200, 0x62, 0x5, r1}, &(0x7f00009ba000-0x4)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000068b000)={0x6, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x9, 0x1, 0xc8df, 0x5, 0x0, 0x1000, 0x7, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000ac3000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800000006) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ff5000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000d85000-0x50)={{0x2, 0xfff}, {0xff, 0x8}, 0x8, 0x4, 0xffffffffffff7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x200000000}, {0x80000000, 0x8}, 0x82bd, 0x2, 0xfffffffffffffffb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) openat$autofs(0xffffffffffffff9c, &(0x7f0000de7000)="2f6465762f6175746f667300", 0x189004, 0x0) openat(r0, &(0x7f000046d000-0x8)="2e2f66696c653000", 0x3ffc, 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000617000)={{0x259, 0x3}, 0x1, 0x6, 0xff, {0x20, 0x401}, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f00009bb000-0x1c)={0xa, 0x3, 0xb8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) socket$unix(0x1, 0x5, 0x0) unshare(0x84000000) 2017/12/12 15:47:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000217000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/12 15:47:01 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000361000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002dd000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xffffffffffffff7f}, 0x1) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x1, 0x3, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 15:47:01 executing program 3: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000d19000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000370000)=0x46) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x2) mmap(&(0x7f0000b3b000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x200000000000004) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x4000)=nil, 0x4000, 0x1000000, 0x800000031, r0, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d18000-0x4)=0x5, 0x4) mmap(&(0x7f0000337000/0x6000)=nil, 0x6000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000007d000-0x18)=@generic={0x500, 0x80303, 0x4000000000000006}) r1 = socket$inet(0x2, 0x801, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002f5000-0xc)={0x0, 0x7c, 0x10}, &(0x7f0000091000-0x4)=0xc) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000d1b000)={r3, 0xffff, 0x96, "3a3ec679760380f1443edce923c7870b3d17107feba396b20931015b88ffffffff00000000b9feb1bc6177f99df60c4c16c2794c85dff9591ec2e1a1df9a10b4a64af963f5ab16266b364fc73608b31b7e71f60201d2dfa0f3fdbe365f0a4bf276cab90203c232d02e7b09e8bc1a0150fc28d4aee5f945caf9e5ba167fdeba750f4c82239b669b5c027cc84ea923236a122880944518"}, 0x9e) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f00009a1000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d1e000)=0x10, 0x80000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000129000)={0x4, 0x0}, 0x8) mmap(&(0x7f000018d000/0x1000)=nil, 0x1000, 0x13, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004bc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f00003c6000)=0x0, &(0x7f0000d1b000-0x4)=0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000885000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d20000)=0xe8) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000d21000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e1000)=0xe8) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00004d9000)={r5, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) bind$inet(r1, &(0x7f0000d1d000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00001dd000-0x4)=0x0, &(0x7f0000d22000-0x4)=0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d20000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7b000)=0x14) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d22000)=0x2, 0x4) connect$inet(r1, &(0x7f0000a84000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00001be000-0x4)=0x0, &(0x7f0000d20000)=0x4) 2017/12/12 15:47:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ceb000/0x4000)=nil, 0x4000, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x1a, "70d119ac278d4197ccc3f1c8530bac0a322248ab414b0883229b"}, &(0x7f0000001000)=0x22) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common="65716c00000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x5ea6}, &(0x7f0000001000-0x4)=0x8) 2017/12/12 15:47:01 executing program 4: socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000c92000)={0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000009f000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_pwait(r2, &(0x7f0000855000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6, &(0x7f0000001000-0x8)={0xf9}, 0x8) 2017/12/12 15:47:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x8000004101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r3 = syz_open_dev$tun(&(0x7f0000abf000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xc10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e74000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00009c5000-0x4)=0x0, 0x4) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x7de, 0x7e3c, @te1=&(0x7f0000875000-0x10)={0x8, 0x2, 0x1, 0x9}}}) connect$inet6(r4, &(0x7f0000147000)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000133000-0x4)=0x1003) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fa4000)={0x0, &(0x7f0000580000)=[]}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f0000dee000-0x8)={0x3, &(0x7f0000ce9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00008a7000)={0x0, 0xfffffffffffffffd}, &(0x7f0000506000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b79000)={r7, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x542c}, 0x98) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4008641c, &(0x7f00002f2000-0x8)={r6, &(0x7f0000d11000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f000030e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000813000)=0x58) ioctl$int_in(r0, 0x5473, &(0x7f0000f73000-0x8)=0x3) sendto$inet6(r0, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x3, 0x4ed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sync_file_range(r2, 0x9, 0x101, 0x6) r8 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r8, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000827000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x20000) [ 214.233114] Empty option to dns_resolver key [ 214.236997] keychord: Insufficient bytes present for keycount 67 2017/12/12 15:47:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x40000002, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c2a000)=0x2075) r0 = open(&(0x7f00008f3000)="2e2f66696c653000", 0x0, 0x10) setsockopt$inet_int(r0, 0x0, 0x30, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006a1000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x2, 0x1, 0x0, 0x1e, 0x0, 0x200007, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f01000)=0x0, &(0x7f00009e0000-0x4)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000ddb000-0x8)=0x75) socket(0x8000000800208, 0x0, 0xff) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000926000-0x8)="2e2f66696c653000") chdir(&(0x7f0000e6a000-0x8)="2e2f66696c653000") umount2(&(0x7f0000b1d000)="2e", 0x0) execveat(r0, &(0x7f000099d000)="2e2f66696c653000", &(0x7f00008db000-0x18)=[&(0x7f0000200000-0x6)="72616d667300", &(0x7f0000e53000-0x6)="72616d667300", &(0x7f0000a18000)="5e00"], &(0x7f0000c7a000)=[&(0x7f0000c97000)="da2970726f632b5b296370757365742d776c616e3100", &(0x7f0000ae1000-0x2)="2d00", &(0x7f0000f35000-0xa)="2f6465762f70746d7800", &(0x7f00002a0000-0x21)="47504c626465765b776c616e317472757374656473656c696e7578707070302c00", &(0x7f000074b000)="2f6465762f70746d7800"], 0x500) umount2(&(0x7f0000b1d000-0x1)="2e", 0x100000002) chdir(&(0x7f0000f9c000-0x8)="2e2f66696c653000") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000db5000)=0x2, 0x4) 2017/12/12 15:47:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x0, 0x0, 0x40000000000001, 0x0, 0x0, 0x5, 0x0, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x480000000) perf_event_open(&(0x7f0000035000-0x78)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x60206e32, 0x0, 0x58c88e8544b27e5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x400000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f3000)="2f6465762f72746300", 0x3ffffe, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000822000-0x6)={0x0, 0xd8d}, &(0x7f00009a3000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008ab000)={0x5f, 0x200, 0x62, 0x5, r2}, &(0x7f00009ba000-0x4)=0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000068b000)={0x6, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x9, 0x1, 0xc8df, 0x5, 0x0, 0x1000, 0x7, 0x0}) r3 = syz_open_dev$sndseq(&(0x7f0000eb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000090000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000d85000-0x50)={{0xffffffff80000001, 0xfff}, {0xff, 0x7}, 0x9, 0x1, 0xfffffffffffffff8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r3, 0x0, r0) getpid() ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000fdc000-0x50)={{0x0, 0x200000000}, {0xe, 0x0}, 0x40, 0x2, 0xfffffffffffffffb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000300000000000000", 0x22) openat$autofs(0xffffffffffffff9c, &(0x7f00005ef000-0xc)="2f6465762f6175746f667300", 0x189004, 0x0) openat(r1, &(0x7f0000d55000)="2e2f66696c653000", 0x103800, 0x7) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00002e5000)={{0x7, 0x3}, 0x1, 0x6, 0xff, {0x20, 0x401}, 0x1, 0xf5a5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0x10, 0x2, 0x9) bind$inet6(r5, &(0x7f00009bb000-0x1c)={0xa, 0x3, 0x1c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) socket$unix(0x1, 0x7, 0x0) unshare(0x84000000) 2017/12/12 15:47:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = open(&(0x7f0000011000)="2e2f62757300", 0x8000000141042, 0x1a) truncate(&(0x7f0000011000)="2e2f62757300", 0xffff) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x6)={0x6f01, 0xaf}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r3, &(0x7f0000412000)=@abs={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0x8) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) dup(r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x40000000000036, &(0x7f0000345000-0xd0)="dc13b51a5b31306e78dd581b71ab1244ece4740434cf0195f75d34c82d9d233f29008861ffccd64ade0e8ce0442fbc50974e8e1195c604f88000003f0002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc040708e60000000047000000d300bdeb62e18a769c862f856d59f8b9f377e345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6436ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r4, 0x29, 0x200000000000036, &(0x7f0000beb000)="1706f5e23ceaafbdf2c054e03a0273164f75099363d533a6a8fed3f1d342c8e7a1525e9a956b8e9f0f6291a13f9b69178c768599b67fb49692c9aa02a2e94ba1638f5e649156bb7b2418d11bc4bbc6b5efff0c4d8dbe1a1054fb03573852d1", 0x5f) 2017/12/12 15:47:01 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3fc000)=nil, 0x3fc000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003fc000)="6465616400", &(0x7f00001a4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000be6000)="ef74d0238740efe7ad8fad5370a8267902100080b1bd79742171f83f76a53a4784dc3ad1cd044047458e6c2432b57b8e2889a027553b9d1fda9219a9c2469cf8e07d9813a1ea7328f9c7fb8c90a3c9683f8f2c756ed5473cb33e435f3ad55798d9db8b996c765ced75c17fa6adf26d01edd08dc277de648f9811848fd60a55b651d649be3f5e248daa31f4c30d26c6a2cfbc79f34d572c003d44c95a8ab388fe62b65deaf384b1c4436954e622ff", 0xae, 0xffffffffffffffff) mmap(&(0x7f0000594000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e88000)="2f6465762f6175746f667300", 0x200000200005, 0x0) ioctl$TIOCSBRK(r1, 0x5427) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x22424, 0x0, 0xffffffffbfffff20, 0x0, 0x3f, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00009a5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sched_setaffinity(0x0, 0x8, &(0x7f000075c000)=0x1) dup2(r1, r1) r2 = dup(r0) getsockname$ax25(r2, &(0x7f0000283000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00002c2000-0x4)=0x10) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r3, 0x5402, &(0x7f00009dc000)={0x303, 0x10001, 0xff, 0x81, 0xf4af, 0x6, 0x6, 0x3815ecf9, 0x80000000, 0x5, 0xbe02, 0x7f}) clock_gettime(0x2, &(0x7f0000a44000-0x10)={0x0, 0x0}) r4 = syz_open_pts(r3, 0x0) readv(r4, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)="00", 0x1}], 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000fe5000-0x10)="00000000000000000000000000000000") ioctl$TCXONC(r4, 0x540a, 0x2) ioctl$TCSETA(r3, 0x5402, &(0x7f00005f9000)={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x25a}) readv(r2, &(0x7f0000fe2000)=[{&(0x7f0000fd9000-0xbf)="", 0x0}, {&(0x7f0000350000-0xf00)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf00}, {&(0x7f00000e5000)="000000000000000000", 0x9}, {&(0x7f0000482000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f00008f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000fe1000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000ebe000-0x8)="0000000000000000", 0x8}], 0x7) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000fdd000-0x10)=[{&(0x7f0000de8000-0x3b)="3900000010000937ffbb61e11905000000050d5e0200fc00ed00211680008014190012001100010000010000000f3cc36e00800000011e3a6982b6", 0x3b}], 0x1) 2017/12/12 15:47:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f6175746f667300", 0x50000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x81, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfffffffffffffffa, 0x10, 0x6, 0x395}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0x3d)={r2, 0x8, 0x35, "62d04337d66a79c31b9d37c8d9e882035c2fd0d28a2cc803a1903f14e4bd36c02998ecabe0a5ba0acc36f9eb3c0ed95fdb4ee21cbb"}, 0x3d) 2017/12/12 15:47:01 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x1a5a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xf7, &(0x7f0000002000-0x3)="1a7c", 0x2) r1 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r0, 0x4, 0x40007) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xfffffffe) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x40000010d, 0x8a, &(0x7f0000002000-0x4)="6bd5d015", 0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x0) connect$inet(r2, &(0x7f0000e13000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004dd000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000391000-0xc)={r4, 0x0, r5}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f0000d0f000)=0x0, 0x4) setsockopt$sock_int(r2, 0x1, 0x11, &(0x7f0000964000-0x4)=0x7fff, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f00005c7000)=0x6c4779c6, 0x4) r6 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000f5f000)=0x1007, 0x4) getpeername$inet(r6, &(0x7f00006c4000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000120000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x2, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x10000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4ff, 0x8000, 0xa, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e904076cced5d86d9ef83b002604361a06000000d95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000073a000)=0x5, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000222000-0x4)=0x0, 0x4) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r3, 0x1, 0x3d, &(0x7f0000271000)=0x8, 0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2017/12/12 15:47:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b25000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000cdd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000073d000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f000012c000-0xb1)="") sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000546000-0x50)={0x2, 0x0, 0x0, 0xc, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x7ff, 0x0, 0x2, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet(0x2, 0x804, 0x65) openat$autofs(0xffffffffffffff9c, &(0x7f0000283000-0xc)="2f6465762f6175746f667300", 0x20000000000000, 0x0) symlinkat(&(0x7f00008d1000)="2e2f66696c653000", r2, &(0x7f0000334000-0x8)="2e2f66696c653000") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000017f000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000551000)={0x0, 0x0, 0x0}, 0xc) listen(r3, 0x5) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000b56000-0x78)={0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x40, 0x80, 0x2, 0x6, 0x0, 0x5, 0x9, 0x100}) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000ca9000-0x8)=0x0) syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x8000, 0x10002) timer_create(0x0, &(0x7f00001de000-0x60)={0x0, 0x0, 0x5, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066a000-0x4)=0x0) timer_settime(r5, 0x0, &(0x7f000088e000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000995000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003a1000)={0x0, 0xffffffffffffff80, 0x0}, &(0x7f0000728000)=0xc) pipe2(&(0x7f000080d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x807fc) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ffe000)={r6, 0x570}, 0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x11) accept4$packet(r2, &(0x7f00005c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000023d000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f000047f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000, r7}) 2017/12/12 15:47:01 executing program 1: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008bf000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) listen(r0, 0x6) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f00003a2000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d1e000)=0x10) shutdown(r0, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000003d000+0xcd9)={0x0, []}, &(0x7f00001c3000-0x4)=0x4) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00007b0000)="", &(0x7f0000d1e000)=0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000138000-0x8c)={0x0, @in6={{0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5a6b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000489000-0x4)=0x8c) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d20000-0xc)={0x0, 0x6, 0x0}, &(0x7f0000d21000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000071a000)={r3, 0x521}, &(0x7f00000e4000)=0x8) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d20000-0xa0)={0x0, @in6={{0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x46, 0x2, 0x5, 0x5}, &(0x7f0000372000)=0xa0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a36000)={r4, 0xc31, 0x20}, &(0x7f0000d1f000)=0xc) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000d24000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000a6c000)={r5, 0x81}, &(0x7f0000d22000)=0x8) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00005d8000-0x8)={r5, 0x3}, &(0x7f0000d25000-0x4)=0x8) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d1f000)={0x5, 0x8, 0x1, 0x5, 0x1, 0x5080, 0xfffffffffffffff9, 0x5, 0x0}, &(0x7f0000a45000)=0x20) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d22000-0x18)={r5, 0x80000000, 0x20, 0xc0, 0x4b}, &(0x7f00001aa000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000091c000)={r5, 0x7, 0x81, 0x0, 0x4000000000000002, 0x6, 0x5a7, 0x202, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000000, 0x9, 0x8, 0x9}}, &(0x7f000048f000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000022000-0x98)={0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x5}, &(0x7f00007d2000)=0x98) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000d1f000)=[{&(0x7f0000d20000-0x1c)=@in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000d20000-0x70)=[{&(0x7f0000456000)="ce99e34e039626dca4b689c93f95826cfe981d85a9df0b8a9949202e20f015b3a3208a3304d4407dc8f9d5ff7615da30a7a47d7d22486768dc86e1de1f5b90d3ec16ba7bdc175c8cb14c0e5dbda233ad6e52b12bf749980eab345a8e89046fc09b866c071231092a648517fc55d7cb67e94f", 0x72}, {&(0x7f0000d1f000)="d9f6405dd27558b9dfdfb95146999df73a9f91376155236b7d061de7885dea9f003cd8d6492c009e6e2d66f72130c7df7e6ae42043cbab1c722608f09f61320ec671091ea184fd8f4c61bae8", 0x4c}, {&(0x7f0000d1f000)="4ab9ebdf12b3ff30c68bbfb354c452ee00aee63405fc759c69dbb9007baa90a93c13429ff514b098a1a6663f136430e709efb5714713c89abac0c7e201e2e9b475bbbcc578d3", 0x46}, {&(0x7f00007d0000-0x63)="9c1d7305017be30078e382fb1930da40071b366610f8a2db4040417949a3f2d996050802ffbef3dc14ee7075c523b0a87baadff4b4d3e0a4749e1eab52c246197ba005d381425e7d4aa2b61cdd5e0690adc21e91e523fd5ffc176fb1daf1439a463ebb", 0x63}, {&(0x7f0000d1f000)="01eb7b4a2d2da9719382d7", 0xb}, {&(0x7f0000d1f000)="7f802c794934b5d0870d110398ea62ba79a73ad30cfa61", 0x17}, {&(0x7f000017c000-0x38)="2f2dfd80f2e715a305dfb61cae458e16c3e2b1fd95cc4fe5bfc5b6882f3d082c6d6c1732b2afbc81c62885c8a26bddd4d46ec2f93a9eb5b2", 0x38}], 0x7, &(0x7f0000d1f000)=[@init={0x18, 0x84, 0x0, {0x2, 0x7, 0xf8, 0xe758}}, @init={0x18, 0x84, 0x0, {0x1000, 0x6, 0x1000, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8209, 0x20, 0xeb91, r3}}], 0x3, 0x20000000}, {&(0x7f0000ce7000)=@in6={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x1c, &(0x7f0000d20000-0x40)=[{&(0x7f0000d20000-0x1)="495d9eae326cfe9d6fbc47802a3760c68d9563257a438f55b06073cf0a7701567ad5d126efb5cb3f0bc455f95e9f880a1c21cb8b02ea2860249baec9d765dd06ba68b48cc26582c73ba9b54c769fa8759f51a31a4ca148cd0c1682acc9a4bc8a2d9fd82ffc1ac5b9450d720f8131d980086482f4b27672cba8628b71ff0bd547cf57afde8cda0a6106c71878318e8bae33616f25224be9770d7e36b3b8df", 0x9e}, {&(0x7f0000d1f000)="d94a5e28a284d6ae06d843f020768806a07d51c82d4fe6b7d877f32189c9a40d3ef9a084339d48c0e1d682df0d55e104d16a0b78646d630b4afdcb667de4", 0x3e}, {&(0x7f0000d20000-0x8e)="6b4efe95a076a69919e4523a450d44bb56bdc9dcf772344615d5282dfc70d0a516dd5e5ef8890ffb7c798a65bae5997cf6404bfd88c1a48103b8672c692d7c424e488c75613f7f3d240723507c05e4699e1faf38f3170af24b50369d6c90d66b6abea2e6507ff3423c0c4b1676ab544ba5c59ba5cdbc277999b83a98e1d661d3e0470621849844efeab8d6116bb2", 0x8e}, {&(0x7f00001d8000)="8df33cfb7b0e35d9eb9005b60f5c2d63dc33acd218d0a9abed1e17bc0707e2f8af2e1b366e42cbe1a6fe3ce62d9b75a24b859877a4151345801e07ab456290db524157752e5e0c938b545ddb0e404b03cb0498942bc885188e45c3cf44", 0x5d}], 0x4, &(0x7f0000b76000)=[@init={0x18, 0x84, 0x0, {0x5, 0x6, 0x3, 0x0}}, @init={0x18, 0x84, 0x0, {0x6, 0x8001, 0x7ff, 0x761700000000000}}, @init={0x18, 0x84, 0x0, {0x3, 0x8, 0x4, 0x1000}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x20, 0x8000, 0x40, 0x9, 0x0, 0x4, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x1, 0x3275, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x4, 0x4, 0x8, 0x4f47, 0x8, 0x1, r6}}], 0x6, 0x1}, {&(0x7f0000527000-0x1c)=@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000d1f000)=[{&(0x7f0000b1e000-0x5b)="35dd6da8626cddba1d546f3c784d0dea26cd6a8a5c08aa26dae528b0cde86aeee69ec2d95e6b39da2530f1643a6d3b175eff514d328f666d7ed1c0cfd6656fd102551d1150c31732aecbd88e22d1af3cf709fdea4199491bcdcf06", 0x5b}, {&(0x7f0000d20000-0x38)="b543ad27b0cb33092d480b15ff65dfe35fa131065f95dd748621a66e5a858d8f66b4ff10b61c14ac39bea28d100603e48a1b3279aad06ef6", 0x38}, {&(0x7f0000bec000)="6cf5c4e599d5d6de2caca7dac5e51d4fd4e404ce3f49df5665024c475d63492b4fd2557366fa40d37be759193fbaa8c657274ff67aede9fcf627cfef3f2a10ad1f8cf4da2cd51a7f0a219d283e85a60e530ed827d51343fb26b983fda149bb12f97017e8898a1049175609058b174add0d31077b3ffe83b4ad342f4cb27bcf04a16ac6350db58e270d42bb05aeaec85c2e2dbd2a23a1ff7a6b0daacb3a7c7248dd3fb5be7eae590b117ee66deb9920f3c202e0821505175cda935df924ae130658ff55b938b7aeb09bb7505c1425", 0xce}, {&(0x7f0000c64000-0xc6)="8ce0119e41f425a28f5a6065298bfa26b82dc335679369d2dddfa29a81404c3f51b8e277ccbe4fd25608550cbcc354aa1102d98322435a5f863bec8603367c2195aeeaa980d85e7839665f901799b78ef689a156fb266a1f3a4e8b7fa93e74380bf7a7b515ff7781f583fe45a6c678a462bfebca40e889ecd5876f2b749c99bb0a0e25b14833a3aa75fb77e3debed7a85c6b86ab8820f47d2e0c34b8b80699f6ca223b825f5e42ab0bd74003bf5946ff6c07af016e8821652583740a56426c3a6decb08c03f2", 0xc6}, {&(0x7f0000d20000-0xe3)="bf784dfaee746f9a9dc7f96c28a5a677a679992dca2c7b40179d71f4ea7248884a4ef7df4d2a7871f416f7e8cd359cfc20f17eccbf4494bf59d7759d780ce10d96ae986f88653e7cd81b195593f495cea041e9f9780660539cd4113b93adb508095242a25d6209a58efe6c1baae52b27bcf9bb5da8fb4373cc3e112a65ec1bf6b2a76e316542d69b75b3e28cc0447c5ef5f77c172f289000ebd99af140e0bde60437cedaec0b075dd229abb13f97100f4ca9ab02c09438969aaede0efb2b573d986a617f54e0e503ddf4da7d705a18c7b8c2c3a6e7a64adc108b6d3bda925560088a5b", 0xe3}], 0x5, &(0x7f0000d20000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x3670, 0x8002, 0xbc3, 0x8000000000000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x3, 0x8000, 0x1, 0x100000000, 0x3f, 0x404b, 0xfff, r9}}, @init={0x18, 0x84, 0x0, {0x8, 0x40, 0x6, 0x3}}, @init={0x18, 0x84, 0x0, {0xfd, 0x1, 0x7, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff47, 0x1, 0x8, 0x5, 0x1e438ad4000, 0xfffffffffffffff8, 0x8, 0x7, r10}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x6, 0x7f91, 0x79d}}, @init={0x18, 0x84, 0x0, {0x5, 0xffffffffffffff8e, 0x8001, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x8200, 0x6, 0x100, r11}}], 0x8, 0x1}, {&(0x7f0000060000-0x1c)=@in6={0xa, 0x2, 0x92, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000d1f000)=[{&(0x7f0000d20000-0xc0)="d4f3677609d60ea5f16fb518f7c2eb80ef30d46f7c7709299cdb551922fe880eb92a1f03cb8421077b2098af8940f3f56050f2ba33a9f0e9667cef4be6d3e8963aa546f9cba6903f2485eb849069f3d3839c7411d2883ca7e7e4bc60c68efdfdb8480de498ec1e735165de6402e246f13804dafe19bec92e58602de028dc8681e1bf8ae91f9d6deb88474d17366d56af720b624da2bb260745eff957d078d54ca034fcbedf73917d59f05213722042f2213a90d1443db83f605b2eb84a5eb45f", 0xc0}, {&(0x7f0000b7c000-0xcb)="f9f1af0c59a332a41b1869200701d4e2ddf60478cdc760622917f51c6b7a46b10d5134bb5b327d3f19502c66a8ba99fa3e323d4625f6416306ff8d5def6c865acad96160ecf0fa24e7c7c41410b9c0e4af4c8fa7ad954b954c360acc9d5cf399c2bba472a17cf3a4d9b261848be7ed9f5dff6d2e505ed472f6038620c609daa0f88e80facc599b2bdd7b60bd9910aa138625b76df22eb690c32fab36fd01f3322fef7b00e0163b1c1502935d623c1c69275a5cfd6a4086e86fdd58671a1c6a996e30b04f030517cf4611cb", 0xcb}, {&(0x7f0000d1f000)="143dce03867368ac8dea7ef5df7e6e9ebde09ce9bcccf82535dae6b98ed6b3edd8db650b4ac728fe167031aba06c0eb1519c0f4b8c8e289b17e3e85071343a76a17c161e5842ae67821d6e9c80104aaa8bd5ee84f49433ee36135b409c0fc9333bea493763f140dd5ba6b95af71dd3ca4475a446ac914fdbb3dfe30b2ff83c2f44dca48b06b00631426bb6eaacdd5bfe619a4fad291526110fb1d91ab91234282e83b4c5fd5efd69fe52eb856196d8ec877c8738e6145e31513b88e4c989bcf3e619b783dab0e0399d5054", 0xcb}, {&(0x7f0000d1f000)="222c1627230a25787b441fdb0a6d7d6a3c588b5756f93939a424bbbe7d6508a08b2ed57c9519cac7dc653ea859d44f138958962c3e4eecebb8dd4c70ba3883c4cf0b39c3ba8817dd5c801086f206b207ab45a4c5584a835af622ed23f49e27c2d1602a4143704ca96fef4f740caab92bd7dfaafc3c2bb46baf1cf9a3723990d1", 0x80}, {&(0x7f0000a2b000)="63358faf0516f429d0e922cb71b1d0c4e7dcc40d093ad74757ff7c835ab095da9c4bd61282d07de1492b3c5a8b09a4d0d2fef6ef033a060a15cafbf12edf503648beabcb1f9a6373b8bf8eba5202d968170d8c3e3e062b1d54606b1f865ce9dee7433d784e9664fba61f5cd40b2acda17d7a4a1b5dbeaf2af56b235495554706a87dfe97a8fdb2600de6f4c9cdb1d4c4bc6e9f71af8610bc38fe074026e1cb2dd3499e12ec06a847a56a0465a0f85d26db6a8cc1cb628504b2347448a20a536386da79c9", 0xc4}, {&(0x7f0000d20000-0x81)="654c09ea87782bf17018da0c08b70e88e539e1f6274685dc9466995c89804f6010074f1c2e5e9582ca59bc86c75669917643285b872fad0254fbfb7d7b91375b91785be6e5302d4ad79e3c3cf094ea084f58c189514dba81b3d4e942e42090d62db26a5b3516a0256374d428f3022881b639edac2819ef5c61279107e722567b49", 0x81}, {&(0x7f0000402000)="6e8f8a6c124d3c09fff4c909394527f15d5cac407a7552616cb964299e5b70a52142d8841bd4f450bef2c3f2261980ce134e0fc925ce3da1bb5aeda7529871f9d20d58832fd914b49d0dea42f32b680182edd195b08160602a764a332f6ea995912b324608113ff22ea93b43f1ec1d80960cf0c8bd1306ea6acd3cf0682ebbc1d63d37bab366b76cc0f69be56e3600ae9b3616e9941e2be3c27b06507539827e9c7f15cd0bbd1847fdb568b1927ef2abf4af4c923522c470b03de18acd80f1b46dfbee3fb3d8c9eb4b70de55476620a8ebb561b4fabc4c7687f0bb5604062e17a604040dca0b2f07142efef084cb86765a11720ce3", 0xf5}], 0x7, &(0x7f0000cb9000)=[@init={0x18, 0x84, 0x0, {0x10000, 0x10001, 0x8, 0x5}}], 0x1, 0x0}, {&(0x7f0000785000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b77000-0x30)=[{&(0x7f0000d1f000)="3921b94ab44c99b96b36e7834ef04b426c18eb06eb51d59aea2e1d7e30bd51a01244fecc5fd548b78655dfd532e8a84290b824a2ca3c876d5c9ba594f604d0188f7910d4b7ad7db48be16ab98c58877cd468ab959f753a984d05104e1bb9bffe10560b257cc230dfd5f09185bd76c269533bce62b018177aa7eb65b31f0ac46b0ad588981a2fe81cc08346765605af51e51d27ba116660ed67bacd518bdb19865e3b0e5d97a8c922e5b2292cd7d4553b4775b7a6cc73af6db1bce740cfdf4c995bce3cc103745bfe6c299c4d2b4db3f33a6b9e6a548b7f68", 0xd8}, {&(0x7f0000d1f000)="b2291bf9246a2e93aa1ae1f985", 0xd}, {&(0x7f0000d1f000)="fd0327aa160c4a513f38e6260867029204ebb92f425a7763be2c6e2841d81ecc39d06e8b0e0afc2ed4dc70e61da042b9649170a5e1ec14faee7a5750231cc9a649adae0239d605b4822bc4008bc77380275737ccfdcb72dfd33c7c3666d5ebbce7622dc4d0f3852619193718b47fc5293279c95558837f8aef342c5b402c29ceeacd0d0dd97cda631e7e8acd7d4329f7b748cfc2d76ba877", 0x98}], 0x3, &(0x7f000087a000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x20000000000, 0x4e, r12}}, @init={0x18, 0x84, 0x0, {0x7f, 0x6, 0x958, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x2, 0x4, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2b, 0x8000, 0x1335821f, 0x800, 0x4, 0x1f, 0x7, r14}}], 0x4, 0x10}], 0x5, 0x4010) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000568000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000021c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r15, 0x84, 0x1, &(0x7f0000d22000)={r7, 0x8, 0x200, 0x4, 0x3, 0x100000001}, &(0x7f0000d23000)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000951000-0x8)={r16, 0x7}, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r15, 0x8916, &(0x7f0000d1e000)={"ea58c90d9c208173ea3acbff1afe5e7f", {0x4, 0x9, 0x7, "c7c0c284e43a", 0x6, 0x0}}) sendto$inet(r2, &(0x7f0000a81000-0x1000)="96", 0x1, 0x0, &(0x7f0000d20000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 15:47:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000ae5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000033d000-0x4)=0x10, 0x2000000807fe) seccomp(0x0, 0x1, &(0x7f0000c42000)={0x7, &(0x7f0000f7d000)=[{0x401, 0x80000001, 0x10000000000000, 0x22b}, {0x6, 0x79ad, 0x80000000, 0x1e4}, {0x4, 0x2, 0x7, 0x1}, {0x10000, 0x800, 0x7fff, 0x3}, {0x80000001, 0x9, 0x7, 0x150d}, {0x5955, 0x0, 0x7, 0x2}, {0x0, 0xffffffffffffffff, 0x91, 0x9}]}) mmap(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0x3, 0x51932, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x4000000000ffb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000223000)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f12513c3525ad0ffffffffffffffff3d328501902dad3e668fa3f9b8974fec92b83661465797e6fbff6ca7556ddfaeda00000000000000003e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000e60000)={@common="73697430000000000000000000000000", @ifru_flags=0xfffffffffffffffc}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000013f000)=0x1, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00008df000)=0x0, &(0x7f0000e08000-0x4)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000dad000-0x9)="2f6465762f73672300", 0x0, 0x4c8200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000c57000)={0x5, &(0x7f0000f49000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00008f4000-0x8)={r2, 0x8}) mmap(&(0x7f0000000000/0x244000)=nil, 0x244000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000000000000000, 0x0, 0x1, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f00007b8000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000f98000-0x4)=0x14) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xc, &(0x7f0000517000-0x4)=0x5, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000ca6000)="", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000475000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffdfffffff60, 0x2, 0x0, 0x5, 0xa4be, 0xd80, 0xff}, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000089d000)=@assoc_id=0x0, &(0x7f0000c8d000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004a7000)=@assoc_id=r4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00006db000)=0x0) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000464000)=0x0) readv(r1, &(0x7f00009fb000)=[{&(0x7f0000d0a000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f000055c000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000488000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000513000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000455000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f000073b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f000023b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000b6f000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x8) r2 = getpgid(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000239000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000129000-0x5)="7300006440") r4 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000") clone(0x1008000, &(0x7f00008e0000-0x1000)="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", &(0x7f000002c000-0x4)=0x0, &(0x7f0000ab1000)=0x0, &(0x7f0000733000)="7beecf22687b06be6e5f04a26977e75fdfa6516685709bab37838ac560b9e4e518ccf9d63ccc5b397c9dfc36b4b4cd0bb1d622d429cf3a8931e3cc795783cc110da0b3d510605d") renameat(r4, &(0x7f0000ee3000-0x8)="2e2f66696c653000", r3, &(0x7f0000e03000-0x8)="2e2f66696c653000") sendfile(r4, r3, &(0x7f0000318000-0x8)=0x0, 0x1000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000a2d000-0xe8)={0x0, 0xe0, "6d86346a3b1ad2e59b8d6247eac5c90f9a3997d20e4f72f5b599c037e8f7441567d6d252cccdfc96e31180db386594214949011174bc35cb2b026615c8016cc6e3176a0e909c1287ac700ab6bc8c3ba87aceb1415962291eed85482bf16759f76c7b7b301ae26d89b47d10acabd84e04002e9af67343bf44fc55c4fba8c084c18c3f1119df76dbb875daa51ad5ab2965525d7378085503f664c9ca3a1673c6722b84ccd147f9dacbb88de4db77c236541c20906beaac412ef96aa8fbd9af0bf86c5ea67dac44a72e3b7868ee54698b7797a8a4c597a37d338fefe66ed28d4269"}, &(0x7f0000a69000)=0xe8) syz_open_dev$random(&(0x7f0000274000)="2f6465762f72616e646f6d00", 0x0, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000ceb000)=@assoc_value={r5, 0x5}, &(0x7f00006e0000)=0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f95000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f000098d000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000cfa000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fb000-0x4)=0xe8) 2017/12/12 15:47:01 executing program 2: r0 = open$dir(&(0x7f00003a2000-0x8)="2e2f66696c653000", 0x500, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xf72, 0x0, 0x80000000000000, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40120800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xffffffffffffffff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d15000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000e5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c72000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000de3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f000065a000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000006e000)=[], 0x0, &(0x7f0000839000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ecb000/0x2000)=nil, 0x2000, 0x1000008, 0x30, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00001f5000-0x9)="72656e6f00", 0x5) r5 = dup3(r1, r2, 0x7fffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000530000)="2e2f66696c653000", 0x7d) r6 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000011b000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000506000-0x8)="2e2f66696c653000", &(0x7f0000466000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f7a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009c3000-0x4)=0xc) sendmsg$netlink(r5, &(0x7f0000ead000)={0x0, 0x0, &(0x7f00004ba000)=[{&(0x7f00000b8000)=[{0x1010, 0x6eee, 0x220, 0x8001, 0x1, "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"}, {0xbe, 0xfffffffffffffaa4, 0x304, 0xfffffffffffffffd, 0x3, "db76ebd694cc846c0c0dac487df1bc5cdb8ae004c08a1a5effb399852bf4d0013a8d4f33d02d1cd0a7cb9af6076cf1b33fdd4878dbe874bb3dd019abbd8078a0cb6381cbdca9700373d098be65fbce76c1509b8c6d8f861b08b3aac6cb00dc1dcd8fcbe793eec56ff67af072f1d3eb79b4beddc504c76422061f5294204827e73762e882ff524b58fc5fa820c6dd28441aaeab86a788b021d0f5b0cd5b95a7a09a9ab35c54ffc03f4ab3bfdc20f4"}, {0xe2, 0x10000, 0x0, 0x5, 0x7fff, "dd6da0f2c89288f1c2729a5e1cd41cc7eb43f8de375836fafe21e1e2a7518cdbb1b6c9fac53e5aa0b784af5886734eba4d4622ff7b22d479f6f99977dea0360bc3795b0bb33031e2baa813f8d116b197342bcd0d92e697fee468beff98f0b42d3aec58eab786f1b874435e6a66aa33a5cd91ff5df2ac35143279895de79b4fa0526167fdaa575b27842c0f6ddf9f26abb875f5200e04314a8a3d8c4099fe9efb8bed5e543cf0b3bade6679ef113022ceb68a64ec45426859dfda2aa50920643610f659798430bb2ef71b950cc43b13b5387f"}, {0x84, 0xded, 0x400, 0x100000000, 0x3, "7166d5391eb2abaf1e668a6890c0be28aef63b45ac0bbbbec4ba5bedce8db31c28ecabd5bb988555493c3e1c10eca67cba05cabf42dfc06148dce68dd948f63e6cd1c767cea7983c8b4bb7cc17c86fe6014edd1cb062c04318f1eab2577d088e18a686a77e6b0bfc3f44e21174f55d199b9de23d"}], 0x1234}, {&(0x7f0000a78000+0x81a)=[{0x109, 0x66b, 0x802, 0x3f, 0xf0, "b1796ad7b4e0999e727f03b90b4aed80861374e119aff133f82c11d6987ac04d06b6bd49558afc4084fa622d1bb179c77cfae91c24dfa3bc1608bd54f08939e5d2377a299e7f569fe3a6349410dc5f614bcbdde4e768dc11f86b14b6544967ec779436d827bdde92e2ef5144c905dbe8193f691c8849e248d365726968a28a407242f306ad7e93420d2cfa5f0ab1301a82e1b5f96be980c28c1f7ef4eedf483c7014920d1d8108559b8797197095c742972d0fdaf08b4709d08d075ecff8c39902786701695af5908a0bf617ca884b07f60084c160e832410ad153b97c8bd1d2b8d5ded16e3de869e037aba4fce7208c36fcff113eba382b62"}, {0x7b, 0x8001, 0x820, 0x9, 0x800, "a90900dd266e2de0c171fb258d8541e71afef1151825736a8e04df41087b346860fe88d3faedbf280e928d48c41995e2867b92d9d0521a8f1400c04346a9fd7d433d9e255c444de79f4199e1c9240fd9eaa9b3793488bb3e79f6156c127bcd93fbe573d5fed376548803fe"}, {0x33, 0x7ff, 0x0, 0x1, 0x1, "81f0ba615423297c351da7f9713cc764900b4428ebd55ea1fa771b06a3aeaf1dd763d2"}, {0x10, 0x100000001, 0x300, 0x239115b7, 0x10000000000, ""}, {0xac, 0xb631, 0x0, 0xf02, 0xffffffffffffe750, "f79fe06c98b4bd7d8e917757c48725a8fc48974b78a12556f53eded1a0021512f078eb3a06ce1e22b6fc48e7c4ac03de7b3485fbe1cbb049c5ba629e69871fcb73c9792e1c9de76dc17d5c201465b84da078d59f2216d24b9d207a20e2577f94fa24f496fd87e1dc8377d9df40373c8763a1e8ee2da3aff6ad145205f6e2bf66a2faa42cb6a596ec5f8bcd2925bbb36b8accaee6d2c9d449b82fc960"}, {0x66, 0xfff, 0x212, 0x7a, 0x2, "085328358af2a37f1b19c4dc8e821926c5dcd7220cd23d3bb3f3e230bcf8f817094ef80855008bff659d77f3b04a0910dccb779e0eee071313a28bd29aaba3ab84dc6d634245993f5b87881551a767060eb924f83518"}], 0x2d9}, {&(0x7f0000111000)=[], 0x0}], 0x3, &(0x7f0000579000)=[@cred={0x18, 0x1, 0x2, 0x0, r6, 0x0}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x24, 0x1, 0x1, [r3, r3, r2, r5, r3, r3]}], 0x54, 0x4000000}, 0x880) r10 = inotify_init1(0x0) r11 = inotify_add_watch(r10, &(0x7f00002fa000)="2e2f636f6e74726f6c00", 0x6) inotify_rm_watch(r0, r11) inotify_add_watch(r10, &(0x7f00000cd000)="2e2f636f6e74726f6c00", 0x102) mkdir(&(0x7f00001be000-0x8)="2e2f66696c653000", 0x1) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000148000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket(0x10, 0x2, 0xc) write(r12, &(0x7f000050b000-0x21)="1f00000001021f9f4c0000ffffbc00ff0af616000000017ff000010000df18", 0x1f) connect(r2, &(0x7f0000f17000)=@nl={0x10, 0x0, 0xf1, 0xfaec}, 0xc) 2017/12/12 15:47:01 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000056e000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f00004ba000-0x49)="ff0008a9a22d7355032fc98664f53a6e00000000000000d7497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a74d", 0x49) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000717000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xcb}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:01 executing program 4: r0 = syz_open_dev$mice(&(0x7f000020c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f00007fd000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000)=0x10) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000669000-0x8)=0x101) sendto(r0, &(0x7f0000e52000-0x9c)="43730aebb96d1a1e7bad19bc138b316ade91367afe2c9b8d36ed460bcb6b4de441cbbfa962c47b6d78c18a8ff8f6dce8d18cf00f2d8f3875f3dff0b8814b994dc29b5f6dc9cae5de9b498fb32c304532176dc8a2f23972ac527619e9dff6eb3b3fb0efb1adcc290e67b2879148b416b820b9439b2f87385631696a51db00b785b55a69fbbc9c5f80fb7c1bf0ce529239df1bbf8be0e409995da4fe57", 0x9c, 0x4008000, &(0x7f0000b22000)=@nl={0x0, 0x0, 0x9d4, 0xf7}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe) mkdir(&(0x7f00006cc000)="2e2f66696c653000", 0x92) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") mkdir(&(0x7f00004a3000)="2e2f66696c653000", 0x80000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200004, 0x44042) fadvise64(r2, 0x400000022, 0x1000000008009, 0x7) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x4, 0x2) open$dir(&(0x7f000001a000)="2e2f66696c653000", 0x0, 0x0) r3 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000af2000-0x4)=0x0, &(0x7f0000079000)=0x4) r4 = fcntl$dupfd(r3, 0x0, r3) mount(&(0x7f0000b93000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x0, &(0x7f0000802000-0x1)="") execveat(r4, &(0x7f0000fd2000)="2e2f6275732f66696c653000", &(0x7f000017f000)=[], &(0x7f0000be0000)=[&(0x7f0000fd2000)="30ffffe6"], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x8000100000000001, 0x8010000000000084) bind$inet6(r5, &(0x7f0000d12000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f0000aa3000)="10", 0x1, 0x1000000000000, &(0x7f000086f000)={0xa, 0x2, 0x900000000, @loopback={0x0, 0x1}, 0x40}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005a4000-0x10)={0x0, 0x1, 0x9, 0x6}, &(0x7f0000eda000)=0x10) 2017/12/12 15:47:01 executing program 3: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800000000000001, 0x4003004, &(0x7f0000030000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f00002ea000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000f45000-0x78)={0xbffffffffffffff9, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x0, 0x100000003, 0xfffdfffffffffffe, 0x0, 0x6, 0x80000000, 0x6}) mmap(&(0x7f000063e000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x132, r0, 0x0) mmap(&(0x7f00001b9000/0x3000)=nil, 0x3000, 0x2000000, 0x10010, r0, 0x6) mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x6, 0x72, r0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a15000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033d000-0x4)=0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f66000-0x5ad)="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", 0x5ad, 0x8884, &(0x7f0000f64000-0x1c)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80010, 0x6, &(0x7f00007ad000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0xd, &(0x7f0000ce8000)=0x6, 0x4) mmap(&(0x7f00009bf000/0x1000)=nil, 0x1000, 0x3, 0x3e, r2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f0000f6a000)=0x1000000000001, 0x4) setsockopt$inet_group_source_req(r4, 0x0, 0x30, &(0x7f0000f62000-0x118)={0x4, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) close(r1) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000f8000-0x72)="6a08607c14645d131a2ce25c3555798f54e0285a42208eeb6502c2e2ef9652930b70bccce44f01a2be2fd741b38cd099c4da55a19bde455882f6940ed89e7911c0caabd9f21b6833a1999f4a59a662cc8f2e29b363d56a2484e32ec0df23000000000000000509250fe815e7dde62c3d80a9", 0x72, 0x8000000000000005, &(0x7f0000f69000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) 2017/12/12 15:47:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000782000)=0x5, 0x4) getsockname$inet(r0, &(0x7f000083f000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d6000-0x4)=0x10) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00005e2000)="6e65742f6970365f6d725f76696600") kexec_load(0x2, 0x2, &(0x7f0000bbf000)=[{&(0x7f00005e4000-0x47)="889209a7a17e99571709d9a5258ca4cd84232babf3a701e6998a08088374af24702afdb9acb3b14713f1340badf20607879defff0beaef9b63a377c3c5162710a243e902ea6de9", 0x47, 0x79, 0x100000001}, {&(0x7f000027f000)="3715a9d3194215330fb3bed2f1824613e1402f214dce17cf0ecec2d8520d2ce623b43fe5b369c2207d1af42f3515f60eeb50ea5ead859cefe7aaaedb75c8f4685063e459a4e8166ff6fa19d1f3e43e7c27e1bd82f8e481257cc4bd24e48086920faeddf15c4c615e9d5ad507c6dc2ccd914c11723d2cf6bd0239a58de51cc2352ecf9889d6dcc3d921f2d9725ecfb16efea109c05d9df1807044c6ee4c56e9790ece86a00ad39c016b766aad2c1c21093af1096803486dcad70e91b903c9f16b7fe295fd6273921ccbbe5bfe90fd176c31", 0xd1, 0x4, 0x2}], 0x1) r2 = syz_open_dev$loop(&(0x7f0000cbd000-0xb)="2f6465762f6c6f6f702300", 0x660, 0x0) r3 = memfd_create(&(0x7f000024a000)="73656c696e75785b00", 0x3) fcntl$getownex(r2, 0x10, &(0x7f0000d78000-0x8)={0x0, 0x0}) open$dir(&(0x7f0000dab000)="2e2f66696c653000", 0x2, 0x41) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x379b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200000000, 0xf9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) pipe2(&(0x7f000040e000-0x8)={0x0, 0x0}, 0x80804) unshare(0x80005) clone(0x80000000, &(0x7f0000b22000)="ba", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="0531") sync() ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f00009ad000-0xc)={0x0, 0x5, 0x2e}) fcntl$setown(r5, 0x8, 0x0) accept$ipx(r6, &(0x7f0000114000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c2c000)=0x10) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f000046e000-0x10)={0x1, 0x2, [@random="9d6e1baf91ec", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) getpid() ioperm(0x0, 0x80013, 0x2) clone(0x40010200, &(0x7f00009d8000-0x3)="ffff03", &(0x7f00003d3000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f0000903000)="00") r7 = syz_open_procfs(r4, &(0x7f000020a000)="736d61707300") mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0) accept$inet6(r3, &(0x7f0000897000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dd3000-0x4)=0x1c) pread64(r7, &(0x7f0000dd0000)="", 0x0, 0x2000000000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000a66000-0x30)={0xd0, 0x80000001, 0x9, 0x7fffffff, 0x62cd, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 15:47:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00003f9000-0x10)={0x9, &(0x7f0000001000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x7fff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r2, 0x3, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x7, 0x1, 0x24}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000-0x29)={r3, 0x21, "2b55ff46dd6325622ff527c0b034f0b32a9db2972cd4231b5fe75f76ab8a7c4bd3"}, &(0x7f0000003000-0x4)=0x29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000001000)="0000000000000000000000", 0xb}, {&(0x7f0000001000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000001000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000001000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000002000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000002000-0x1d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000001000)="0000000000", 0x5}], 0x8, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x9}, 0xffffffffffffff01}, {{&(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0x8)="0000000000000000", 0x8}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x4, 0x0, 0x0, 0xffe0}, 0xffffffffffffffcc}, {{0x0, 0x0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000002000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000001000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x0}, 0x4}, {{0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000001000-0x9e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000001000-0x4)="00000000", 0x4}], 0x3, &(0x7f0000002000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0xbc}, 0x8}], 0x4, 0x10022, &(0x7f0000002000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000ee2000-0x8)={r1, 0x1}) 2017/12/12 15:47:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b25000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000cdd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getgid() setfsgid(r2) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000073d000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f000012c000-0xb1)="") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000b93000)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1ff, 0x4, 0x12000000000000, 0x101}, &(0x7f00000b0000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000686000-0xc)={r4, 0x7, 0x0}, 0xc) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000546000-0x50)={0x2, 0x0, 0x0, 0xc, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x7ff, 0x0, 0x2, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000283000-0xc)="2f6465762f6175746f667300", 0x20000000000000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000017f000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000551000)={0x0, 0x0, 0x0}, 0xc) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000ca9000-0x8)=0x0) syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x8000, 0x10002) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003a1000)={0x0, 0xffffffffffffff80, 0x0}, &(0x7f0000728000)=0xc) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ffe000)={r5, 0x570}, 0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x11) 2017/12/12 15:47:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x181300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000028d000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)="6e65742f7061636b657400") socket$packet(0x11, 0x2, 0x300) preadv(r1, &(0x7f0000106000)=[{&(0x7f0000f5c000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, 0x38) 2017/12/12 15:47:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000224000)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x3, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0xff000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 15:47:01 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb8000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000948000)={0x0, 0x200, 0x9, 0xfffffffeffffffff, 0xffffffff, 0x7, 0x2, 0x0, {0x0, @in6={{0xa, 0x1, 0x3f98209b, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x9, 0x80000001, 0x1ff, 0x8}}, &(0x7f0000063000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006d0000-0x14)={r1, 0x7, 0x7, 0x3ff, 0x200, 0xffff}, 0x14) mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00004e0000-0x20)={@generic="848e0900000000000000203fc0bc02cf", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000814000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000814000)={r1, 0x4, 0x1ff, 0x1, 0x3, 0x9}, 0x14) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000816000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000812000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000817000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000566000)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005ad000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000004000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r7}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000003000-0x1000)="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", 0x131) socket$inet(0x2, 0x83, 0xffffffff7ffffffe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x30, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000819000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00005b1000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0xfffe, 0x1, 0xff, 0x400000000006, 0x5, 0x6, 0x100]}, 0x5c) r9 = socket(0xd, 0x80006, 0x5) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x10002, 0x4, 0x10001, 0x7fffffffff}, 0x14) mmap(&(0x7f0000814000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f00005dd000-0xf8)="b06422ee2f0e5ade8760607815746fcb9d561ae44410f05255a637007f03d4bb660d3e7e253ac73a4173f1507df0e87cc4882b0f8999cc30524f6a4c20ec429e813b0f6ff17b67e6fb59f69e10ed0642672b13ff9fc52f4f612b48422808ea7ac058e7f726c3c96772c384f7321f18ebf1bec14d0f6d6c5618ad5e456b6a57e634719f3482c2bb85f411e7dc7a4ead691a2890462c9b4e770941bdaa6ef887b23848909bd7761d76741c88924c847ab93b07bb3fd2d8f3b0cbc5038f66c11f592641f358a1a1ba6dc84aa3ec6c830bba03310ae1f02e57d111bdf55520e6eecc13fa8bfdc17cd577296bc26147042572e193f4dee39fd37d", 0xf8, 0x8000, &(0x7f0000815000-0x10)=@nfc={0x27, 0x1, 0x100, 0x7}, 0x10) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r10, 0x8905, &(0x7f00005a5000-0x4)=0x0) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r10, 0x29, 0x17, &(0x7f0000815000)=0x0, &(0x7f0000815000)=0x4) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84c3, 0x4) 2017/12/12 15:47:02 executing program 6: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create(0x84) epoll_create(0xa) pipe(&(0x7f00000ad000-0x8)={0x0, 0x0}) pipe(&(0x7f0000d08000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e14000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x4000000000000000, 0x84, &(0x7f0000cdf000)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000aa7000)="22c9b6acc94d", 0x6, 0x8004, &(0x7f000025e000-0x1c)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1c) r3 = socket(0x11, 0x802, 0x300) shutdown(r1, 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000138000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0xa0c, 0x800000000, 0x103a}]}, 0x10) r4 = socket(0x11, 0x3, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00003ce000)={0x1, &(0x7f0000b71000-0x8)=[{0x200200000006, 0x0, 0x0, 0xbae}]}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x20000000000018, &(0x7f0000bc8000)=0x723, 0x4) sendto$inet6(r5, &(0x7f0000430000)="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", 0x771, 0x8001, &(0x7f0000377000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r5, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000052c000)=[{&(0x7f0000bb1000-0x1000)="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0x1000}, {&(0x7f0000a7e000)="9a0c8a8bd8499e919f94353e32a50db8567b5e49ea20588f652761a4e5ba90326cecc8e80ce40d1569c66971f7106d695eebf3a5c4c5b25809e2b87e55d17da6d2a3fbafe83ee48cfa385947f5e9ba1470ecb32ef712ff28cddd475246a09e4b4cdf7231791438b9b88f4a8ed6e5dbd4bccb866f45e0584830677dbc0e834af13b8bff72e0620858314596e08fbf9348a66a5c228cf72e6938ead878648031614ef71f28514b3a01cb7e458b2a1a21a28776857634e9", 0xb6}, {&(0x7f0000bfa000)="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", 0x1000}, {&(0x7f000057f000)="8ccd7ec1687e36a5cce5896083b300ccb0561d31ffa4e85286874da5ded189caacad9d9eb868fabbe3f6394f66d1897d9e1811c0abe12016da307b55c52278cd46714ae52dc1e0f7fc8f38f4c1655a62131811b8542d23a6cb53533c90efda3d62f2f075c86fb47128c7934a596b3c6d70980bd34ec813ac45ffd526a7259e7d5f98b3807da4a4219ce9d559478aa9ed2397329dfdfc1d31ecb3cff5122e65c44d39f970dd0986692a", 0xa9}, {&(0x7f00001d8000-0xf8)="48d2952fdd03c72e114f297431aae4a0f80dd70809f391399c01939d0ff4e8931a387a91bf1db4db873c9591504a2178f84dcc87d1b4d1269cc19a03f5bac0457060e71b3a49044105890dde287f088e6edc8aa920529bc2a552c33f6ec9ce294786ccbea75886260842fa4303e75a89873a0cf688d66e349237d10289da54c7e7e564d9a86dbb294909f20966649ede725f97c67006ea2d218dc704bc06d620d1b6d9e5011277bb76e467f781c2f092413f10798e0bbb5a40e6a90a5380958b824270a68c465c9238223497d01967c259ac40c7d6cd1c94010e7702ff9115e9e6f03a2cf7908dfade120f7b30420bb777ef730652531867", 0xf8}, {&(0x7f0000e4f000)="ca8e93b07b7b33a449e9cda1fa019f5bca513462170c384041401606be7ff6e935edc15cc5d42e8d90a6f829f502fbd2496dbadb36f8803e3cab1f3b7f844671d5f5b692314565920e8ca3157085659444d24fa7af343282ffbea7080fdc467cfaa3ee61a74aab614deb89e1", 0x6c}], 0x6, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x20000080) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000012e000)={0x0, 0x100000000, 0x81, 0x1ff}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000ba6000)=0x8, 0x4) 2017/12/12 15:47:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x9, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x8b1d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x8000000001000, 0x0, 0xa}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000)={r1, 0x8f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000)={r2, 0x8000000000}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x6, 0xff) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000923000-0x6)="72656e6f7200", 0x6) getsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4) bind$inet(r3, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000052f000)="", 0x0, 0x20008045, &(0x7f0000c58000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000069000)="0b", 0x1, 0x81, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r5, 0x1) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00009ce000)="ed400b0000000200000aea26325e010000050007e7ff00e0", 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00001d9000-0x20)={@generic="ed02030930e4023bb9861179f39c0197", @ifru_flags=0x200}) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f000038e000-0x46)="43ad859e32f5c9434c233f82634a3374dc14a8d3a6c82bd0c1bd2755a2829b350ad5a14b4ead761bba1a280d5dc9d82e12f70af9d707635057ea938e54e8e21bf776165391f5", 0x46, 0x3fffffe, 0x0, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r3, 0x2) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f0000259000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ddd000)=0x10) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r4, 0x101, 0x0, &(0x7f00007df000-0x4)=0x4d3c6843, 0x4) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000b0d000)={&(0x7f0000de5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000de4000)=[], 0x0, &(0x7f0000b7b000)="", 0x0, 0x40000000003}, 0x1011f) 2017/12/12 15:47:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f656e666f72636500", 0x0, 0x0) geteuid() ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000590000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 15:47:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000095000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00002b8000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000fa5000)={0x0, 0x0, 0x101, 0xd7, r1}) gettid() mount(&(0x7f00009b1000)="2e2f66696c653000", &(0x7f0000d48000)="2e2f66696c653000", &(0x7f00009e0000-0xa)="68756765746c62667300", 0x0, &(0x7f0000f0e000)="24538aa44c48162168b0ae0222") ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00006d7000)={0x80, 0x81, 0x387}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00001bc000)=0x8001) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00005f7000-0xf8)={{0x3, 0x3, 0x8001, 0x0, 0x4}, 0x9, 0x3ff, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x7, 0x2, 0xdc, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a42000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4000) getpid() r3 = syz_open_dev$usbmon(&(0x7f0000f72000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl(r4, 0x2, &(0x7f0000570000-0x36)="14c8554a9698b3b0db16538f568b69eaa8b26bd82d51d39a238554aef182a373c675b31af638978ac9f889ea223ea9ea18c56cf0fb8b") ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f000045b000)=r2) mount(&(0x7f00006bf000)="2e2f66696c653000", &(0x7f00006a7000-0x8)="2e2f66696c653000", &(0x7f0000886000)="716e783600", 0x40004, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x0, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0}}}) close(r5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000453000-0x3)={0x0, 0x9b5}, &(0x7f0000bab000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000085a000)={r6, 0x12976000000002, 0x10, 0x8, 0xe}, &(0x7f0000834000)=0x18) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000003f000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) llistxattr(&(0x7f0000d7a000)="2e2f66696c653000", &(0x7f00009c4000-0x5f)="", 0x0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00005f1000-0x8)={0x9c6, 0x80000001}, 0x8) getrlimit(0x0, &(0x7f0000ab6000)={0x0, 0x0}) clone(0x0, &(0x7f0000295000)="", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:02 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000892000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 15:47:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a3e000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000138000-0x4)=0x9, &(0x7f0000416000-0x4)=0x4) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000033f000-0x4)=0x0, &(0x7f0000152000-0x4)=0x4) r2 = add_key(&(0x7f00009b9000)="69645f7265736f6c76657200", &(0x7f0000d0b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c16000-0x20)="96225d32d1d810f76aaad987dbd94a2fcac37047646a815a1ebca83be2392480", 0x20, 0xfffffffffffffffe) add_key$user(&(0x7f000078d000-0x5)="7573657200", &(0x7f0000688000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000075d000-0xa5)="6b89df17b07fa8c759e66d97c1d4ef45891e8acd96cf1e6b0b3e835d9decbcd1047ad3af178f48c5fd6e8611696e1541207cb3045da2e0ee673085918c76caa1501816d17eaaec9034af6440e8070960636a658d3ca392a3a518026fc78e8666853879424d90b95176f36a59864c783219cfc5da10486a8d6b7348d1d32e59af58a46be8280454146ce3b7462a7d440331308ab5b02451f0c90cf248db77bea2de7e224e2c", 0xa5, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000326000)="2f6465762f73657175656e63657200", 0x80000, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) getpeername$netrom(r0, &(0x7f0000342000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000636000-0x4)=0x48) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000a73000)=0x9, 0x4) r5 = add_key(&(0x7f00009db000-0xa)="656e6372797074656400", &(0x7f00008df000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005bd000)="955977764c826ebd283f1df2431f5951f47e1c4d326c4de5a6bac075cda7956121fef8edb16937ae63e96c94b4239c3093d22f4df20937920ec061d6b6e9012fa2", 0x41, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000fe2000)=0x9) r6 = request_key(&(0x7f000015a000-0xc)="636966732e73706e65676f00", &(0x7f0000443000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d10000-0x9)="3e7472757374656400", 0xfffffffffffffffa) keyctl$unlink(0x9, r5, r6) bind$netlink(r4, &(0x7f0000069000)={0x10, 0x0, 0x40000000000, 0xa0}, 0xc) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000bd000-0x8)={@broadcast=0x0, @loopback=0x0}, &(0x7f000099c000-0x4)=0x8) connect$ax25(r1, &(0x7f00002ae000-0x10)={0x3, {"d32dd6d9b1bdfd"}, 0x88}, 0x10) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000ade000-0x10)=@generic="00000000000000000000000000000000", 0x10) syz_open_dev$usbmon(&(0x7f000096f000-0xd)="2f6465762f7573626d6f6e2300", 0xc4f, 0x20000) fcntl$addseals(r0, 0x409, 0x4) 2017/12/12 15:47:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f0b000/0x4000)=nil, 0x4000, 0x8, 0x32, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) sendfile(r1, r1, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) 2017/12/12 15:47:02 executing program 2: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000004c000-0x9)="2f6465762f73672300", 0x8, 0x8403) mmap(&(0x7f0000044000/0x2000)=nil, 0x2000, 0x3, 0x110, r0, 0x0) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ff0000-0x2)="07", 0x1, 0x0, &(0x7f00004f3000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000adf000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ff9000-0x4)=0xc) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000aa5000)="d10204000000000000070006fcf32e1c58ce5fe1b471985e", 0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ffe000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000055000-0x4)=0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b03000-0x8)={r2, 0x0}, &(0x7f0000ffd000)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000c64000-0x67)={0x101, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b0b000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffff, 0x4, 0x10001, 0x4}, &(0x7f0000ffb000)=0xa0) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f000053b000-0x26)="24000000190025d0471c1f24fffffc0e0200ffe90010000000005aea0800070000002ae06c28", 0x26) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:02 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000599000)="2f6465762f6b657963686f726400", 0x800, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b23000)={0x1bf, 0xfffffffffffffffd, 0x79b84da0, 0x527}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x10102, &(0x7f0000000000)=@nl={0x0, 0x0, 0x100000001, 0x100000000}, 0xc) 2017/12/12 15:47:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000ae5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000033d000-0x4)=0x10, 0x2000000807fe) seccomp(0x0, 0x1, &(0x7f0000c42000)={0x7, &(0x7f0000f7d000)=[{0x401, 0x80000001, 0x10000000000000, 0x22b}, {0x6, 0x79ad, 0x80000000, 0x1e4}, {0x4, 0x2, 0x7, 0x1}, {0x10000, 0x800, 0x7fff, 0x3}, {0x80000001, 0x9, 0x7, 0x150d}, {0x5955, 0x0, 0x7, 0x2}, {0x0, 0xffffffffffffffff, 0x91, 0x9}]}) mmap(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0x3, 0x51932, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x4000000000ffb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x200000000033, &(0x7f00001d8000-0xd0)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be60000000000000000d34bbdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f12513c3525ad0ffffffffffffffff3d328501902dad3e668fa3f9b8974fec92b83661465797e6fbff6ca7556ddfaeda00000000000000003e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000c22000)={@common="73697430000000000000000000000000", @ifru_flags=0xfffffffffffffffc}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000013f000)=0x1, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00008df000)=0x0, &(0x7f0000e08000-0x4)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000dad000-0x9)="2f6465762f73672300", 0x0, 0x4c8200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000c57000)={0x5, &(0x7f0000f49000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f000011f000-0x8)={r3, 0x8}) mmap(&(0x7f0000000000/0x244000)=nil, 0x244000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000000000000000, 0x0, 0x1, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f00007b8000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000f98000-0x4)=0x14) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xc, &(0x7f0000517000-0x4)=0x5, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000ca6000)="", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000475000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffdfffffff60, 0x2, 0x0, 0x5, 0xa4be, 0xd80, 0xff}, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000089d000)=@assoc_id=0x0, &(0x7f0000c8d000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004a7000)=@assoc_id=r5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:02 executing program 0: socketpair(0x4, 0xa, 0xdf, &(0x7f0000a12000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x3f, 0x4) 2017/12/12 15:47:02 executing program 7: mlockall(0x1) mknod$loop(&(0x7f0000b16000)="2e2f66696c653000", 0xe020, 0x0) 2017/12/12 15:47:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x5, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80004, 0x4000080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60206e32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x400000, 0x0, 0x80000000, 0x0, 0xff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efc000)="2e2f66696c653000", 0x4) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f3000)="2f6465762f72746300", 0x3ffffe, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000822000-0x6)={0x0, 0xd8d}, &(0x7f00009a3000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008ab000)={0xdf, 0x200, 0x62, 0x5, r1}, &(0x7f00009ba000-0x4)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000068b000)={0x6, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x9, 0x1, 0xc8df, 0x5, 0x0, 0x1000, 0x7, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000ac3000-0xd)="2f6465762f736e642f73657100", 0x0, 0x6) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ff5000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000d85000-0x50)={{0xffffffff80000001, 0xfff}, {0xff, 0x8}, 0x9, 0x4, 0xfffffffffffffff8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x200000000}, {0x80000000, 0x8}, 0x82bd, 0x2, 0xfffffffffffffffb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) openat$autofs(0xffffffffffffff9c, &(0x7f0000de7000)="2f6465762f6175746f667300", 0x189004, 0x0) openat(r0, &(0x7f000046d000-0x8)="2e2f66696c653000", 0x3ffc, 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000617000)={{0x259, 0x3}, 0x1, 0x6, 0xff, {0x20, 0x401}, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0xa, 0x3, 0x0) bind$inet6(r4, &(0x7f00009bb000-0x1c)={0xa, 0x3, 0xb8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) socket$unix(0x1, 0x5, 0x0) unshare(0x84000000) 2017/12/12 15:47:02 executing program 7: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f00009e7000-0x8)=0x5) bind$inet(r2, &(0x7f000006b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000706000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) accept$packet(r0, &(0x7f0000a1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005dd000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000448000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c9000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ec8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x6, 0x3, 0xf88, 0x4, 0x20, 0xa0, 0x4, r3, r4}, {0x17aae4b6, 0x8, 0x2, 0xb, 0x0, 0x8, 0x9, 0xcd4}, {0x8001, 0xbf22, 0x80000001, 0x802000000000000}, 0x5a9, 0x5, 0x4, 0x1, 0xc0, 0x1}, {{@in=@rand_addr=0xfff, 0x2, 0x2}, 0x9, @in=@empty=0x0, 0x7, 0x4, 0x1, 0xcca, 0xff, 0x3, 0x93b}}, 0xe8) vmsplice(r1, &(0x7f0000e7b000)=[{&(0x7f0000bcb000-0x60)="eeca", 0x2}, {&(0x7f0000f6b000-0x1000)="434e192b05232de87db38d2cb77bf31f06dca254ba479bcf05f9ef98b515369fd02923aab3d171fb7844b73d8a91ca87d5c89fcbef621dc934f3a10ddbe3496086ff851b6a6c5727faca5a0c3412fe6271d38b4207d2fb3955073fa91120a6e566a30f9b7c8d35b686e312c5979430257fb820740c865bf50cd827b2e0fe6485b290f086c7ca44f17837c9b3fe3c3bd8137762361266afda406e35c895710ae508e0494e4aba968dd99c0b34dbeed3bed0be65a65557ef3649ef40425718e81ed8b9f519f126b3e9b2fd48dccc144e0d24fcccecbe2d8d0145116c46d2a541f4143f7b5e8803cc97960309b423fb8b0727e153c31b4fdbe013fbe8d32ec15e2eb98b3ebf284a879d2c306bb8b950ceaa0b4626e096f95733131713f01c5e02bf68810a65557dda7de342875d2ddf6f37aaa0f38ee513347901cab90556f87decf687089b88b3e43a75fe606d966a4b8b19dbdc56cd4cedda4f618e2470244c41cca3e34d797c4d9fc0b1d02bb2e97dcdd2dceb135b344f571ac456cdde2e4c6caf4ce40bcab0cfa50ed131e4b1185bf79b714efc39a30798c9196b26704ce663e49bea5005dde5f1c5086c0581b91842f6754a006b6d09f75417febd7db25c2e4dc0adc86a9959b54c604de44b349ccef6829dea70aab7b9bd9f9f46802c2fc589936c56c2b8e22aecf02cf240ddba609d30640267647983f784cda478ad658998a419f1e4af9f3e00536845918f48b7df28caa631824ec79340b558c056af2ac114a48c8f41ceb211662a6bd5b01be6c86d44d41aba79dc03d9ba5cf643be8f32d049f0db9c2a4ddd2bd96414aaad7b0d461e77e0d08542974659c00920738eda3206e27afb356a8edc8d45a06344521e6ef79d94144c5399af4a8540e8884df7f6869ee4cc30c79bd102e15ea9b522354e17d46ee87a0499b0de0dc8fa79e1f7208db96891ca016324269f396fae57366fdef22300173bf904b17d25279f7fe60610c78da0248fdb66dd9551aed8dce66e34b94ec58e668d74132de2b0ba4e5ee70865b5b49c2ff087529d82bb04433cebca7ebd7192229921b9c1634ac3c241e67eaebcfdf1532003b9a8934c6b3647fe4a6f49d3e5e92e4195c05e7aad2071d441bccde46c00c5db1c826c0e64d3278d0162ba1c4214c47dacfc1016a42f2644cbcdd7e7510fe00c8edd58814ae5718594653fb67c3d48c6ff072673d966074b0647c2676eb27303ff1310d7cb7ed500139ddbd22f4882a1cdaaa4a223acd428d44d1b6e922f95200d7765af2033edeb856cb21946329155d658d9dc95aca93eea9f885222f002f91d7577138592bcd3765b06556c1963f14996c486b07bfa19bc576e71a0d7ecc92f6467a2f5725bd21a6bfcdcf83e543234bcc49e1b8728cb79ff691d6a9d37bf59c4463ea855c0ade34208bc4d66495cadc3e9691ee8df273ccf5ba263572b06263a7b7c8dba388be7e91cc5f5466b1fc0365bf07ab9f6f4c6b508a388324a7b25e1f5fa48a4a30fbfb267849d2a9f64229dae9cd3ed6793e4c31b9c472f04f070eddacb77415f8b473331516a4894adb0078bbd0ae3898b777815dff57d90b10c90976e2ab88fd1f237c9102e01f2285bbf6abf028c93798da2dea98441afad0ca25abf89ec1a18fdef07944b9509507d03ba233f530437db6008dc66235d6bbaeb038657a2f2c8b5ca700e95ba365cb92795eaa260c4c3b6f1573bc0faf6f037e9fa08d8cfe9f2b7516cbac43987364f704df0efec68e270fe382ca494105613926579c050d5409fe8e7e421034e16cc21bebf1f9f764d674cd3d2bdb08a70fce73398c05558bd1960d072de5c5cdc834c621afc74c04853748a4055d1ac49b512e433cc60272bad147a970916a75da90791af49a78bab74746703b48eb1f202a559b3df10d93111a235aebfe151beb2d4379d8eb828dd3a033023a58b4b4d564353f7f352e2d4fac14cfac823be26716a0a448f9c8dd18ebf1c3510f3dd0faac7cece93291a95dc47bf21bd49bf5caa1db9feeeb031e5e5d4d658a42ba1972dd6840509b1d8989d1b178519aeea5c73e05edced5eeef90f7831dec008bd366fc9ff61697760d86191c38784429cc39adb8c1eb4acf7be3fd2bffee95a5a94aeb5206d23ddd7ed4f22187e5e36e9e7afec6ffb266a8ebfdf283a0ad424fd6c8b44344451dc73eda96da140ec20a2d407c06de413bb6e151587d1704aca268c41ebee578c5846dab44f51827faa03e00579b0ffbaf42ca12b1732e53441d50022f0453a0409546fee7d30b469fdea5eb6ec0e789cbe3715006c449905ebe778f92d50c457c6440fc656c9266910aa0c84b133cdb0ea46a8890264d52d139fe307666552e832ab4c83f543ba5fb05800ac5963a2bcfabcff59f7e40650c23a2f4984e931404d3b7819172641a038d9529eb9938fe9923c5011b2fa0c03a960f6ec0a4f89957d30e031d88860e0b23018f6d98901eefdf1ee7a403b47c834f0a966f59a160acfc5f5ad47660b94f3aad89868d85fc12815b34e58ff7ea2bba1a4d3b373c79e183244895036cfc40b80b693212fd6a416a029de00a9623ae311d9be02c846b3fdae2566814296a9d10176fc8edbde43f53ab6d9ed7bf6168f0016736bf371508f34cc8912fb54e98257a221e0af65d97b57bbbbc14fed65f46ee746e984cfcdf47b5175d0df23f562c76bc45c474d39180f988450971ff716595f1e69e4002ed815f4bc04996eecd47049eb9915aef974de1fc0eaf9f74811a35aa5050c43b2952ccda18ea5a4e8a281ec03802278e9692b757b493bcbccec863095f2b087e1cb6736115eadc330c1cfd160f74edf25224ebf9f4d0e9954bdc1dbe0c4a81c2a0992ce363962f99187909ac620f489c63cb4abca849f0a36368ad8ae1d6ee11199c0b2cf66de182d8c181484318f61268c1241bcbb2ef6d78141f0809283994e05ee02bba1872da5d7a7acb54a207df2abbbedf726802cf10366af2b1cfcfebb1be28ad9f16cda2c0077b003e36619dbdf4f14f4c31ccf78e6eee3e6552500424c6800295d023c0e07c875a7b3cd988a3b0990d9474129ed1cee0856b2b3d4a57ff2c4e7d6d316c9faf65fd8cf699ff55a79400befe9ceafc1d4923930d31ab84ee3cc9cf19e62f533705946b47da801eaab2d3ae628ab8fcf1a7b1a5445793e2d78f2cb4570a5dc76f80be1c9c060712873f0397634dad6cfa5d738c64a3712d16fd1b4e3076e49acbe6e3444676416e608ecc51b40b2bccbb7d91eb05135d601b4cdc3f0c540431088299142ac58744dead265c973e1c28d82051fd4bb24de576d431a441c0fa9089a38c90a9371963ff46942f7e94f6195800da150612b4cb8a069355e31141f9bdbff18037cbd27d1cf31e2d9700e96cea44a6377aa05320d23d9642a93e1daf99d8205152cca17e2764600d2bf3d1f20e1867870f98196396170121bddeafbef92eb973190f7c9e036ccb163cce9a6c9116acbcb40ba2e292603530643d3500764f573e896ac95100a9f8eecdf0456631ab643cb844a9c7d3c20fd19091d0e573aded762a17e914ec6fc43626467bb35d51774c6c9ef39871c30f5d2e520ae471990704d7444abf0f02fbcaeda507fec07647340871afa43b4a97b6bbf29553eb7ba5a40283a9e01763017febb912cc9401e1b41c98e23db84fc31128da3a3925fe3fc6db4e1472d160d9028dd70cc6be37afd7226be7b290d2aa3a4f17ad7f22f472d95d9276701636aedd468684baa748a1c87e58d57e7839e97c0f19d9baee3297cf2d8d091444fe09493216a621ce91d1488ae7ad005e432e888006414c6cc97d199eeec2c522758979248cfee629fbd0893304c12ac6b10be1d3ef9ea1d7a144d31e41c997e3e1bc770d5bbb93fea4a4b99e9d8f9fe1033fc9028ed0c1fd9c26911630f86a60d15683f43f73afd6091908a3647fe8412add216792d61b295aee7de65be4ab2c82720dfa094e283d952c143682d928fbd8d215a10cf84ef464d18f1e98905a570ee90a3174ff86fb9d20fa0ba676816f4427587a3970825d522e7dca23bb697ccbd7365ed6473486997a946a5c6b2b6fecbf09897271d8bd917bf64d63da48315d345e357ad458ecb4ef77ecbaf291ccf275ab314ac78d3d306ccc9df59db41bae9680ba2b42b1db303fe3817b727ff876925b1a2ca73fd54b228a8fa45bac46e2729d1d862f994d36ee732c43ba4ccbb5cb6c8a7676aca62b8c18550571de2de4de92e2cd4c88f68dd8bf7371629bd57a3455a51b0b457c1ef60776300ba70451106bcce480eeea652336392fa48e7171f3145293ee7cce8f7c22181ff283451c3119f001ff7731d6079289894e871b61c2e63b2f19b46784d3b57f0fe3d9d2f4b7a005f67339fa589199d3c860641c56e0799c025a6334d9034b11f4cb52e1337a5daef5fcddd3c49e8b1cbdcc2d2c8c19058869cab8cd9dae51e8a51b7a3e6ba79cbe9161324ef4d58477ed080582d903f050cacebfd49258f20b969b1a04ce72516444176b9f1ef47955803355f3eebfcf5ae45478a01b071b2195fe43e0c189203216f35567851244e66756fc8ef11cb1a4baf5429dc0104c05a2c3d0836a9301f31f211df547e40a613a73fa180760edbccc782acb8e4d064c8c95a789dec3667c5b4cc9d75d6780ef234069fa22d9a0621e20eda8577eb214fbe4c6f40aeb2791518a1868af18af26e94ac93450fe14f98ea3d71876a925e443212278c7d8c041e6c318691c3e6242feafd4ed12cdca3ee6b860d620f9a7cacc22c13562dad4b90fa2207c4de1a6af91dd1c7dce54d1f085111638b24284e70158e8bfae8a030ec681f84df9a1d4e4b1de174300715899a6e065972083e41d08375f047bd345654051ba4cf59c64987227fa5e3c26fc9ae4c664bdbd9cbead00e9b021db151e959228db021abf71679cc15e309fdb1292a3ffa0f6d37b6fb8c0bf9859b34f523c8913e1f77d380cf7084480d2f915c45cba9c6e5e520482000eee9f98ae881b190f7e536afb71ce71cf0c8e2e2c39dd83238b120509d7f7254acf975c6cbfe72681b77e2496caaaf5df48a08cbf77659e07fe2033f4b76db498c778ae12e3e0d246079a54f1362c9746eef6acad2d7deb4d3c3f376f13b4a25ea5a425fd7e8aaebfc5a2c5f95722c77f4aa44338773d78a77c70bfe86009c6a2152238bee844e3f00c42ec3054cc0e3598645a7284b532288af98d11af10e4c89ba10c0ab0775f1ce0dabe38ba57ac7d6c53b5e4e57f47bfb386935030ae5963c5092dd889c5e287c2aa395c38b97c693e163c4ad09d78605ae668b06c98268306ffc9e83c89a3f3e64e95cc67e34cc0c632616da3902cfb38e884506f33938212495f455a7a1864262b8d42db6a023364e27e587de2ff6d781e6e620693647012ed5fa74c6bf48678e2a7275ebe5e8c374e88792e64a22bd4453e44d2d05dc9afdc1b1fc16a74cf25f37827ff28983882ef700f00a0ad4a60c328a1f782a92cfe78d5600399d92807138c9ef002d7e2b89fc6ffadd0a8df9d7dfa44ab7c1ebc363eaf2e60088ef2bfe51fc89796e3117b497326c3e1d397c714b99566391f2f68013c2332c6abf530f405bb83e21f849d78c3c9d4ef6e177db6fba7d08513df4ea1b690b99e8ef9d02fd474f6e030268042d782aa7a5b03adfb6c7bd12fcad551edc4c65def640a5898d01a854159f49a5a003b40d63084698d7f29a074fb841fdaae44a318e07eb585ee10b507b5bb8c70858641e55eeed8d3d92a01886afbf386b", 0x1000}, {&(0x7f0000e5c000)="87a291dd36e2025ce438d3ab9df1fe4277fc61287078f1e149101c7cb5aedb60dcbc27641d9d8925a72c520d41e25112d74458cb9ff3776c82b8e081a19a01baddbce9a707941a5bb1c950f3d96bd544a1c1d5496154d977a150c86e6c462504dc204c4ffa14b575cb2fe1693fe108d22f3d9c7264c3fba8a195c6717a627db222c15ffb", 0x84}, {&(0x7f0000e9a000-0x60)="4be59a11e13e834685319702640c528c3763254739f23ba43b052daa7f45e7381ea3dde22360b7a9018447ecd824558b901bfc79e6a57469a3bc147ef555349bc50597b8017ff03d5ba7f3b7a19e5a59654b0b29fe3216f17b639715ce257d7d", 0x60}, {&(0x7f0000b87000)="40548d61ecf0e7b8ac4ba490f5c347d1189022011d38df199122fc19e30ff63d00eb13a95b5f9e12715882bb9b46dd2f632cd3c2e05d3c8454075feb567f856269e922c31b9e55bfaeba9c82f9aec825b4caac710e6cc329c694683fbeb1977182a0c3dc53dd4e954930ac3d17b222d3636e1337c12f49184e6028e3aeb88e036957c06e7954d6afb2", 0x89}], 0x5, 0xc) sendmmsg(r2, &(0x7f00000b3000-0x36)=[{{&(0x7f000087d000-0x14)=@ll={0x11, 0x1c, 0x0, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, 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0x1000}, {&(0x7f0000a00000-0x31)="c1be81be394aa6f74430d61296fdfdfb6ff3b02803ad879ea9186813d24e746addd50b100e0355d37a5833185909d14a62", 0x31}, {&(0x7f0000f39000-0x8f)="fa6c183b9a01fa095a34e215fafba7f454263f1119e5f298e299f8b5bc0d2acef64441a5e7e4c3e5b0384f0abeeb5f0441afc27c663af96d570fa0e56250515ac7678f8e5dc008bf428d62a6879e884471a25045217c50d50903fb115d27307000e45a2fdb98168d2bf88d81cff2fbd2137b95302338873fa891307f3071669fbc77b49290f895705cb2d6ac11f397", 0x8f}, {&(0x7f000028f000-0x4e)="4cbd66d3f97db24a9266f13e793c6506a043dab74eb8ef3184df0a4346e047aec9aa23371020f0d7f8f06ed4239b40f3522b3aa9e4348a622eabbb60f86145ac6e5f2a9fa146dc04cba19b9288d5", 0x4e}], 0x6, &(0x7f00009d8000-0x30)=[{0x30, 0x11b, 0x6, "73723311b2b840c913949ea2a6cee04a361bf4cf6ef99d8db71adb64977eed"}], 0x30, 0x3fffffc}, 0x80}, {{&(0x7f0000885000-0x10)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b31000-0x20)=[{&(0x7f0000a98000)="fb9d197863c05a19307080ad6ded83ed75", 0x11}, {&(0x7f00008d4000-0xd5)="25f790fbdd8bb15e76dd40b5aa3cf72e7071bbd214dbcf4576f79821c6aa5cd71d53b4a494a4e9935b17be6b3fbc25ad01a9c8a05013efdd727a4fe550225ac8443c38fc8643d1aedf0c12208d4a4ee49925c8a5c05162d9e4b00ff26e9cd2fe300b5ce6ebfe911cc2a549db21836e17c79becb16c31d471b7ee040b74f9bebf0cb6e3df74175b671ac1c8105ae54a3a912917dda69f5ac650885c1142c01629d1ada25178066394a9a8c682323d2eec7e1c8a18feea3fd54c5790f4c2fc05dce609f8369d26c826141a2aac6be7cd42177dc6239d", 0xd5}], 0x2, &(0x7f00004b2000)=[{0x30, 0x104, 0x969, "35fb0aa2d0a625d2aefb2cb740a5c7c07a1c0bab1dce363bb34c49ca8a7e"}, {0x50, 0xff, 0xffff, "332bfcd7950b9259f23ab151314b55b083d4b80774b1df6eac542ff078521b5ff89b88588999cbab227c569ec1665dc4252eda4a8146ed135fb236a27d"}, {0x58, 0x115, 0x100000001, "b299be168fc087ea6be92111266bdde0c16d1a9f0cd3e38b3b387f018cbd144f2719ce1c5582935ccc10e9f4717c03e86d357ddb987b36c04974d70a88b71af16eda"}, {0x40, 0x111, 0x1, "63062dbfcd3ba7a4a9b154a30e12a8f2bce11be36298f806114872325e6339e1a80d77e66c4768ecb36a"}], 0x118, 0x4004000}, 0x3}], 0x7, 0x8001) splice(r2, 0x0, r1, 0x0, 0x5, 0x7) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x800, 0xe) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000384000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000acf000-0x90)={0x2, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) writev(r6, &(0x7f00009d6000-0x10)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff068000000004000800000006fff8ffffff01", 0x29}], 0x1) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x14000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a4c000-0x4)=0x0, &(0x7f000024b000-0x4)=0x4) 2017/12/12 15:47:02 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000)="2f73656c696e75782f656e666f72636500", 0x8100, 0x0) listen$netrom(r0, 0x8) mlock(&(0x7f0000087000/0x13000)=nil, 0x13000) clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2017/12/12 15:47:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) flistxattr(r0, &(0x7f00006ac000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009fb000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000768000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000b83000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00006b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00003cb000)=@file={0x1, "2e2f636f6e74726f6c00"}, 0xc, &(0x7f0000141000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f00004bc000)=[@cred={0x20, 0x1, 0x2, 0x0, r3, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r1, 0xffffffffffffffff, r0]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x80, 0x40000}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x103, 0x0, &(0x7f0000acc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = add_key(&(0x7f0000f1b000-0xd)="646e735f7265736f6c76657200", &(0x7f00002dc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e9000-0x3d)="b9680f3581b4e512b670134c9352ca9ee4850101f8be9ec42964a9356144045fddbf8cca28adc2007fc6550800000000000000d3523f614fd4dc2300", 0x3c, 0xfffffffffffffffc) keyctl$revoke(0x3, r6) accept$llc(0xffffffffffffffff, &(0x7f0000fe5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000467000-0x4)=0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f00002be000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c87f8396b8", 0x2d}], 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000f32000)=0xab, 0x4) sendto$inet(r7, &(0x7f0000e20000-0x2)="7dab", 0x2, 0x20000000, &(0x7f00000d2000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f00002b3000-0xc)={0xfffffffffffffffc, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:02 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f000001b000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x1c, 0x0, 0x9, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x0, 0xbffffffffffffffe) syz_emit_ethernet(0xdb, &(0x7f000000e000-0xe9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0xcd, 0x0, 0x1, 0x0, 0x6, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@end={0x0}, @generic={0x86, 0xf, "9620e8f7c4fa2e3787fe5c00c3"}]}}, @igmp={0x33, 0x9, 0x0, @multicast1=0xe0000001, "f26e34d645c7822a8c3506dfafeb414f81d3b70a270cf7d48517765989f0a7a25dae850acd51055e2b70bc097db263c039b5544e6377cd175a8dca50213b6096703a9772c4a4bf1c3a17f57d08a473d20ae9a69ac00827a71b46fd322fbd827aec996e736722f6cea49ff1ff31eb4716637e99187a32b14823d46e9e21653223d220976fa48f12ec63c3354f03322fd7be7cf72882705a755a4c785e885a7df30e"}}}}}, 0x0) listen(r1, 0x20000000002) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001f000-0x8)={0x42424242, 0x42424242}, 0x20002, 0x23) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000017000)=0x8, 0x4000000000000800) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getgid() gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) getgid() gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001a000-0xc)={0x0, 0x0, 0x0}, 0xc) gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001a000-0x4)=0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000008000)=[{&(0x7f000000a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x7a)="6b7a33d9b97733a476f108ca1fdce70b9e043f0bbd6f699be305efbdbaa7813a769aa288223afb50943191c8e3ab78be3c53c792ba4f826b44af9e24650efa9242afa04bdebd29f5b0f260066172d4a2594a9e3047cedc5f8aa588129757568f7c577f056854274e6756c6", 0x6b}, {&(0x7f0000009000-0x8c)="2ba3f152d515c07eb6f833d19e27b23f4496695c9b361f518a51f10aceeaad6bc8012ad66d04c68f81c09886897d40203b2bc2a42a2db8768579625bab2695eb71d60fb5316407cc84dd5df8948830b1438bb3c8b1fd723d61813d55ddf6894033c5e98437adf93f5bd913f8acb8075f333dc8f4541a12315680bff45511bb22ee049fb2fc88616126a6c589", 0x8c}], 0x2, 0x0, 0x0, 0x8081}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f000000b000-0xb8)="245d9d2d1de4c6fdeacafe7719fde5f650e8ceaa5e6743f3777cc7ec7abf8069d85f8194f258efcd2a0f52ac141808ddd0a12dd79edf28036ff13984741501d07ce8407c08ee6cf4eef3f97d2975c4360a029726341de3546a08d41c0490dfa78a1e17f056e81890566c0e6d921e7d56273aa32b5fb7beeaa078213296656087279dd3f67c0ee4c8da827b92f5103ba2c8b3dd023e8435a03f650786954f225e43d74193bf347116009a0dd3c3", 0xad}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x18, 0x10}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}], 0x28, 0x0}, {&(0x7f0000020000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x4000}, {&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b9", 0x8c}], 0x1, 0x0, 0x0, 0x800}], 0x5, 0x0) syz_extract_tcp_res(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x8, 0x4) bind$inet(0xffffffffffffffff, &(0x7f000001a000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x0, [@empty=0x0]}, @end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x5, 0x2, 0x800, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x6c, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x400000, 0x5e, 0x0, 0x800002002, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, r2, 0x42424242, 0x0, 0x0, 0x11, 0x10, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fa415aa2fcbbcf0343b2b1277b66494"}, @timestamp={0x8, 0xa, 0xffffffff, 0x10000}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {"0c10"}}}}}}, 0x0) 2017/12/12 15:47:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f11000-0x9)="6e65742f69676d7000") sendfile(r0, r0, &(0x7f0000ab2000)=0x0, 0xa5b8c64) ustat(0x7fff, &(0x7f0000ee3000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ce1000)={0x0, 0xdc, "d22f845bf77a8f4d8bf45c0189ad26e40e34556fa002a539a50558dc843b9e425349cb2f14ebb0fdcf6cdba8f617cc6e295da654b705fdaef9b5a9be1c7c703380e3f83008432f9abd66d7057fc4f168e588b1064765b6386e14e949b2e1263185adb56c76a631072791224848c495281cbaacb0fb143667587110a1d88010a1f1b74aea347b33ca51d26707ff6457c88b2628ca501dbaad78973a7a731fe93b128eabc06229e719b6ef884b2d92351170fdf79a9a06ab4883052b121c9d421b73256299d8438fdab3b747bce0ddff8bc6004904298d44ca465ab51d"}, &(0x7f0000053000)=0xe4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e37000-0x8)={r1, 0xffffffff}, &(0x7f0000e30000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000028c000-0xa0)={r2, @in6={{0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58f, 0x210, 0x3f, 0x2000000000003e, 0x0}, 0xa0) 2017/12/12 15:47:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe1000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000024b000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000ddd000-0x4)=0x0, &(0x7f000049c000)=0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x240800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x803, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r7 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000002000-0x8)={0x4}, 0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept(r4, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) r11 = syz_fuse_mount(&(0x7f0000000000)="2e2f66696c653000", 0x2, r0, r2, 0x34, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0x8b)="ade4428587c94b751fa19837f7d32daca85ba07c5021e06e6cedcf9eb188a528592907429ebd91d2b87ec22b3a52a5b1e07d5fad1f6bef23f55b20b14c59a4c9276c2cc780cdfd70ebfdea2fa9af0cc1a595f91a57edff7233f72b8491d0c81a5a723d3cb827e35964ba97cfce9b19b5187f88b1e6e52dec4c2beafabde3044744d825bd280a9427473135", 0x8b}, {&(0x7f0000002000-0x33)="ab30478af113072174f56a2a06d01f1e5fd3790ae079ecfec4a4205c220eea0873bb60fabceab54ccba216e4d035e5ba796e0d", 0x33}, {&(0x7f0000001000)="706429a73e3666227b4b5f547a603f5177237da5e0b748f438f3620ac008fa344cb39c3a93850541788bf0e180581a5271468419aeb05d35a459e6ce36497089e73e6383440b432e8978c9350fc908583ef2206f8c76c9319d6b2ccb1c68fddf323e9a2acbf57e14a345ac462cffc2c293a273add3955b308d33f05beb678fe921b4da6ebe02183ae762daa8ce34bafdbe2657c5f8bdcac9bb54f769", 0x9c}, {&(0x7f0000000000)="051e9e166fe6c8aa7606fa6e2913e352ab18f183b54a19c7d08ec7882645bfecd4349e5a1c84af41a339cec6f3955401d262f7265637b0573f", 0x39}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="82125e990adf81857ab257aa5f302c12bbf10e65e95f5e398e5da08b4ac3137a429a2f6a980312a98fa5bc06c11f76c867917993956a1532f6326d175c590a805846eeb5c64a26c02c6f689a5a3691b478743b1edc63d84679ee14d6437fe3666497de9deb9bb8799a0b2471f62285d0a2e739c8e7138d33cfc48b1cce", 0x7d}, {&(0x7f0000001000-0xb2)="070741c25a7d2aeec0b6192e7db3ae1a0f3847b2004d6f5429148eac8d9d6678adc019f89d64f051eb20358e5523aaa16e605cb337ab93ba9bf464783851398d7abec5beb011d77bcc0ec5213c1264824ca6a31d50a320e8739a2e478376fcae4033cda0da5e675d6ceb800e2c4914bfc0222f6e321d503aa51e95f0b032e769836f9a2dbb9ffa6ac4b6fc0955fd45117b96bbae2717709d7189a0ec8887b853aafc590dcb59f1cac8e00d29ddf9a129fc55", 0xb2}, {&(0x7f0000002000-0xa)="c40ce752c92c810a9e46", 0xa}, {&(0x7f0000001000)="ef0c144795c9d65385334b7bf5cd09af87716f73682f92ba9426c211e0f9c29d05438563f5d0b6b65c1a0ce03fa63361c645c21d354d821cbae436c877ed241cfb3b64d3983c49e51032dd8f14699eac8ecefeb3eb2b314756f230087248fe3f21fa9c5cc0ea1e56aa5d9cf7609784036d10b4e6f5d34f63365294c98f3bf325983fb72bcf7848a621e16a7a96a8c7fb04ec8d4de71e197bf31c6192e060dce85808a514dd8058523bde0c28fa23c8db2ce6d8ed32e6808ab05226e2730f9bf1c894", 0xc2}], 0x9, &(0x7f0000002000-0x50)=[@rights={0x30, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r1, r0, r3}], 0x50, 0x20004810}, 0x20040005) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) getegid() getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r12, 0x401845e0, &(0x7f0000003000-0x18)={0x10001, 0x7, 0x7, 0x100000001, 0x9, 0x7}) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000a5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, &(0x7f0000565000)=[]) 2017/12/12 15:47:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000000000)={0x0, 0x0}) 2017/12/12 15:47:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x0}, 0xc) bind$netlink(r0, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003b3000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f000050c000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00002bd000-0x6e)={r2, 0x66, "34746be112a8a2b0f078f39a3b41ffca839ec58e07a77767cc3e971a86a3be42be5b6d53d6a128822f958f7e571265443dfb634b7f4675f6f9ab8c463231b1f7b4ee771cbcf65e8cc3f95f833fee8455f7902a5ceb8b494ded6046b3ed92586de62e877d6c1b"}, &(0x7f0000319000)=0x6e) 2017/12/12 15:47:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) 2017/12/12 15:47:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = add_key(&(0x7f0000df3000-0xa)="656e6372797074656400", &(0x7f000017d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00009f1000)="6b657972696e6700", &(0x7f00009d4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) r2 = dup2(r0, 0xffffffffffffffff) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0xc, 0x0, &(0x7f000000d000-0x70)=[@acquire={0x40086303, 0x0}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000005000)=""}) r4 = request_key(&(0x7f000022f000-0xb)="706b6373375f7465737400", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ac9000)="2f6465762f62696e6465722300", 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000787000)="6b657972696e6700", &(0x7f00009e7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) r6 = add_key(&(0x7f0000fa6000-0xb)="706b6373375f7465737400", &(0x7f0000792000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b5c000-0x15)="576c3c14d170df00fc958d4f65b591f29d9ea88a10", 0x15, 0xfffffffffffffffe) keyctl$instantiate(0xc, r5, 0x0, 0x0, r6) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000179000)="656e6372797074656400") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000289000-0x20)={0xdf, 0x3, 0x202, 0x7e, 0x7, 0x80, 0x5, 0x1, 0x0}, &(0x7f0000aa1000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000083f000-0x8)={r7, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000951000-0x8)={r7, 0x6}, &(0x7f0000c67000-0x4)=0x8) r9 = syz_open_dev$mice(&(0x7f000043d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) openat$autofs(0xffffffffffffff9c, &(0x7f0000028000)="2f6465762f6175746f667300", 0x400, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000369000-0xc)=@sack_info={r8, 0x2, 0x8}, &(0x7f0000740000)=0xc) readv(r9, &(0x7f0000eff000-0x20)=[{&(0x7f0000858000)="", 0x0}, {&(0x7f0000cae000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x2) creat(&(0x7f0000802000-0x8)="2e2f66696c653000", 0x108) modify_ldt$read(0x0, &(0x7f000051d000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f000054f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fce000)=0x14) symlinkat(&(0x7f0000139000-0x8)="2e2f66696c653000", r9, &(0x7f0000cd8000+0xd18)="2e2f66696c653000") openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a0c000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) 2017/12/12 15:47:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000059f000)=0xf9f5, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x4b, &(0x7f0000431000)="3beef914df1edc3951a3d31dd5e9ec805b3749cc36cefb528ab46519dda16e26a69b22abd97be45411b89402329b6166b58dcd37663cf5ea76a0532f4a985c4618662441ebb6847694ea4dd6cc909796d2772b0d75b9f2a9a4", 0x59) 2017/12/12 15:47:02 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003af000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000f32000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000bf6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f31000)=0xe8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f31000-0x28)={@common="69726c616e3000000000000000000000", &(0x7f000050e000-0x40ee)=@ethtool_per_queue_op={0x4b, 0x7, [0x5, 0x401, 0x1, 0x0, 0x9, 0x7fff, 0x8, 0x2, 0xd3, 0x5, 0x7fffffff, 0x3f, 0x5, 0x3, 0x5, 0xc004, 0x5, 0x9, 0x5, 0x5, 0x0, 0xe3, 0xbc, 0x5, 0x10000, 0x3, 0x9, 0x9, 0xc8, 0x80, 0xf2, 0x61f3, 0x80000000, 0x3, 0xfffffffffffffa6c, 0x2, 0x8, 0x7e27, 0x1, 0x10001, 0x4f, 0x8a9, 0x4, 0xffffffffffffffff, 0x2ff, 0x989c, 0x5, 0x3, 0xfffffffffffffffd, 0x400, 0x3, 0x9, 0x6, 0x2, 0x200, 0x80000000, 0x3, 0xffffffff, 0x1800, 0x3, 0x7, 0x100000000, 0x3, 0xb8c, 0x1ff, 0x8, 0x1a, 0x4, 0x4, 0x1, 0x2, 0x0, 0x0, 0x20, 0x3c91, 0xfffffffffffffffd, 0xf528, 0x6, 0xfffffffffffff933, 0xffffffffffff8086, 0x3, 0x6d0, 0xfffffffffffffff7, 0x9, 0xe83, 0x39, 0x8, 0x4, 0x79ac, 0xba02, 0x0, 0x4, 0xb9, 0x7, 0x1000000, 0xa2, 0x0, 0x800, 0x4, 0x4, 0xde4, 0x2, 0x7, 0x5, 0xe247, 0x2, 0x3, 0x80000000, 0x0, 0x62, 0x401, 0xfff, 0x6, 0x6, 0x9, 0x3, 0xd8, 0x4, 0x1, 0x9, 0x5d49, 0xf6bd, 0x1893eb49, 0x6, 0x9, 0xfffffffffffffffd, 0x800000000000, 0x9, 0x200, 0x7d, 0x3, 0x10000, 0x6, 0xdad7, 0x101, 0x2, 0x4, 0xdda, 0x80000000, 0x80000000, 0xfffffffffffffffa, 0x5, 0xfff, 0xe, 0x1, 0x229, 0x1, 0xd7, 0x9, 0xbd, 0x5, 0x9, 0x2, 0xfff, 0x0, 0xc47, 0x8, 0x6, 0x1, 0x3, 0x8001, 0x40, 0x0, 0x100000001, 0x80, 0x3f799bee, 0x80000000, 0x7, 0x5ad, 0x2, 0x8, 0x7, 0x78, 0x9, 0x7, 0x1d, 0x8, 0x5, 0x2, 0x5, 0x4, 0x80, 0x5, 0x5, 0x5, 0xb61, 0xffffffff, 0x0, 0x7, 0xfffffffffffff993, 0x6d, 0xff, 0x5, 0x0, 0x5, 0x8, 0x9, 0x1, 0x4, 0x100000001, 0x7fffffff, 0x6, 0x8, 0x7ff, 0x1, 0x5, 0xffffffff, 0x4, 0x8, 0x5, 0x7, 0xdfbc, 0x80000000, 0xd80e, 0x1, 0x5, 0x0, 0x401, 0x9, 0x9, 0x80000000, 0xde5, 0x60000000000, 0xfffffffffffffffe, 0x3, 0x6, 0x2400000, 0x3d, 0x2, 0x8000, 0x3f, 0x10001, 0x2d, 0x1, 0x2, 0xffff, 0x4, 0x9, 0x3ff, 0x6, 0x0, 0x3, 0x80, 0xbdc5, 0x0, 0x6, 0x7fffffff, 0x4, 0x401, 0xfffffffffffffff7, 0x7fffffff, 0x8, 0x10001, 0x40, 0x2, 0x1, 0x5, 0x70f, 0x3ff, 0x6, 0x1, 0xfffffffffffffffa, 0x0, 0x5, 0x3, 0x1e4c00, 0x5, 0xf2, 0xffff, 0x80000000, 0xae, 0x4, 0x0, 0x8001, 0x3da, 0xffff, 0x2b0, 0x2, 0x7, 0x0, 0x7fff, 0x446b, 0xed, 0x20, 0x5, 0x7d8817de, 0x3, 0x3, 0x4, 0x52f2f88a, 0xade, 0x2, 0x1, 0xffff, 0x8001, 0x7fff, 0x6, 0x400, 0x80000001, 0x1, 0x96, 0x0, 0x0, 0x4, 0xc09, 0x1f, 0x4, 0x1, 0x20, 0x9, 0x0, 0x7c, 0xdc84, 0x4, 0x0, 0x7, 0x7ff, 0x8, 0x10001, 0x6, 0x3, 0x9, 0x100000001, 0x1, 0x18, 0x6, 0x7fffffff, 0x7ff, 0x7fffffff, 0x11, 0x300000000000000, 0xfffffffffffffffd, 0x100, 0x4, 0xff, 0x7, 0x0, 0x9, 0x1, 0x9, 0x7, 0x6, 0x4, 0xeba, 0xffffffffffffffa9, 0x7b72, 0x4, 0x20, 0xb8, 0x20, 0x4a5, 0x100, 0x2, 0x200, 0x12000000, 0x80, 0x6, 0x8, 0x3f, 0x7, 0x100000000, 0x5, 0x7ff, 0x7f, 0xfae, 0x200, 0x2, 0x7, 0x0, 0x10000, 0xb, 0x8, 0x1, 0x1, 0x55, 0x5, 0x6aa6, 0xffffffff7fffffff, 0x0, 0x7fffffff, 0x1, 0x9, 0x0, 0x4b, 0x6, 0x10000, 0x3, 0x81, 0x0, 0x2, 0x1, 0x6, 0x80000000, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x1, 0x4, 0x7, 0xa1, 0xfffffffffffffff9, 0x4, 0x7, 0x7, 0xb, 0x800000000000, 0x0, 0x8, 0x7fff, 0x100000000, 0x200, 0x81, 0xfffffffffffff29f, 0x0, 0x9, 0x4, 0x0, 0x8, 0x3f, 0x1f, 0x317e, 0x60000, 0x4, 0x7, 0x8000, 0xa5, 0x600000000000, 0x7, 0x7ff, 0x1, 0x81, 0xffffffffffffa7b5, 0x505, 0x43000, 0xff, 0x200, 0x7, 0x6, 0x8, 0x9, 0x3b12, 0x6, 0x444, 0x0, 0xfffffffffffffff8, 0x1, 0x0, 0x5, 0x5, 0x8001, 0x0, 0x7ff, 0x3, 0x7, 0x8, 0x0, 0x4, 0x0, 0x200, 0x3f, 0xffffffff80000001, 0x0, 0x4, 0x6, 0x3, 0x3, 0xffffffffffffffff, 0xf0, 0x7, 0x6, 0x4d2c, 0x4, 0x80000001, 0x6cbb, 0x9, 0x4, 0x90000000000, 0x80, 0x8001, 0x800, 0x2, 0x4, 0x630, 0x7ff, 0x8000, 0x6, 0x6b, 0x1f, 0x1, 0x5ed6, 0x3, 0xab, 0x1, 0xfffffffffffffe00, 0x71, 0x4, 0x20, 0x2, 0x80000001, 0xe68, 0x5, 0x3f, 0x4, 0x3a19, 0x200, 0x4, 0x7, 0x686, 0x4, 0x1, 0x6, 0x2, 0x155e, 0x3f, 0x5, 0x7ff, 0x7fffffff, 0x1, 0x2, 0x3f, 0x80, 0x7, 0x6, 0xfffffffffffffffc, 0x561, 0x1ff, 0x7, 0x101, 0x8001, 0xfffffffffffff93d, 0x1, 0x8, 0xffffffff, 0x9, 0x0, 0x100000000, 0x9, 0x7, 0xcc, 0x6, 0x800, 0x6, 0x6, 0x9, 0x2, 0x5, 0xb30, 0xb410, 0xb6, 0xba50, 0x9, 0x6, 0x80, 0x1, 0x8001, 0x3c, 0xa2, 0x9, 0x6, 0x5, 0x2, 0x7, 0x12000, 0x5, 0x8, 0x800, 0x20, 0x8, 0x8, 0x80000001, 0x8, 0x4, 0xfffffffffffffff8, 0x6b0, 0x1f, 0x1, 0x4, 0x3, 0x80000001, 0x1000, 0x80000001, 0x1, 0xb4a1, 0xffffffffffff9710, 0x7, 0x200, 0x8fde, 0x2, 0x100000001, 0x1, 0xfffffffffffffc00, 0x7f, 0xac4, 0x9, 0x16, 0xffffffffffffff80, 0xff, 0x9, 0x1f, 0xd73, 0xf4da, 0x2, 0xfffffffffffffffd, 0x200, 0x5, 0x1, 0x80000001, 0x200, 0x8, 0x3, 0xc9b, 0x4, 0x8, 0x5b27, 0x101, 0x0, 0xe9, 0x2, 0x9, 0xc241, 0xf81, 0xfffffffffffff000, 0xffffffff, 0x2, 0x3, 0x5, 0x80000000, 0x8001, 0x80000001, 0x2, 0xc4d, 0x93, 0x9, 0x80000000, 0x28bf, 0x7, 0x80000001, 0x5829, 0x8, 0x0, 0x5, 0x100, 0xf97, 0x9, 0x0, 0x1, 0x100, 0xffffffffffff7fff, 0xffffffff, 0x3, 0x2, 0x3ff, 0xfce, 0x4, 0x1, 0x9, 0x0, 0x400, 0x3ec, 0x3d3f, 0x5, 0x4, 0x7, 0x9, 0x9d, 0xffffffff, 0x0, 0xd7, 0x0, 0x1646, 0x7, 0x4fb1fd9f000000, 0x1, 0x8, 0x35e, 0x1, 0x7, 0x10000, 0x7, 0xba0, 0x4, 0x100000000, 0x7, 0x4, 0x4, 0x8, 0x0, 0x0, 0x6, 0xac5d, 0x9, 0x1, 0x6, 0x8, 0xa18a, 0xfffffffeffffffff, 0x0, 0xb7e, 0x8, 0x2, 0x1, 0x9, 0xfffffffffffffceb, 0x100000001, 0x1f, 0xfffffffffffffff9, 0x1, 0x81, 0x2bd, 0x80000000, 0xd0, 0x1ff, 0x3, 0x0, 0x61, 0x3, 0x8001, 0x1, 0x8000, 0x27, 0x3, 0xffffffffffff8001, 0xfffffffffffffffd, 0x4, 0x20, 0xa60, 0x1, 0x8, 0x7, 0x200, 0x4, 0x4, 0x4, 0x10001, 0x8001, 0x7, 0x7, 0x2, 0x4, 0x800, 0x6, 0x7ece, 0x30a, 0x5, 0x0, 0x7, 0x8, 0x6, 0x9, 0x400, 0x81, 0xf6, 0xffff, 0x400, 0x7f, 0xfff, 0x71e, 0x28, 0x9, 0x8, 0x9, 0xfdbd, 0x6, 0x7fffffff, 0x9, 0x100000000, 0xff, 0x1b, 0x8000, 0x6, 0x7, 0x25, 0x8, 0x6, 0x0, 0x1, 0x7, 0xcd, 0x8, 0x8, 0x9, 0x5, 0xf128, 0xabaa, 0xcc8, 0xffff, 0x2, 0x7, 0x1ff, 0x8, 0x5, 0x7, 0x8, 0x7ff, 0x8, 0xfff, 0xffff, 0x2, 0x1, 0x1, 0x80, 0x7f, 0x401, 0x5d6, 0x4, 0x9d3, 0x1, 0x5, 0xf106, 0x4, 0x2, 0x40, 0x0, 0xaab1, 0x40, 0x7f, 0x5, 0x0, 0xfffffffffffffc00, 0xc207, 0x3, 0xfff, 0xd9c, 0x7, 0x9, 0x2, 0x2, 0x9, 0xfffffffffffffffa, 0x1, 0x84b, 0x94e, 0x0, 0x1000, 0xb2, 0x7, 0x6, 0x9, 0x6, 0x8, 0x0, 0x7, 0x2, 0x101, 0x2, 0x3307, 0x4, 0x7, 0x0, 0x6, 0x1, 0x2, 0x4, 0x0, 0x0, 0x7fffffff, 0x80000001, 0x5b6d, 0x880, 0xfff, 0x800, 0xfffffffffffffffb, 0x0, 0x9, 0x953b, 0x0, 0x7fff, 0x2, 0x541, 0x0, 0x5, 0x9be, 0x5, 0x80000000, 0x9, 0x3, 0x4, 0x2, 0x7, 0x401, 0x81, 0xe43, 0x2, 0x5, 0x400000000000000, 0x1, 0x2, 0xfffffffffffffffa, 0x3, 0x3ff, 0x3ff, 0xfffffffffffff89f, 0x40, 0xff, 0x26680000, 0x7, 0x3, 0x9, 0x8, 0x0, 0x8000, 0x9, 0x3, 0x7, 0xff, 0x2, 0x0, 0x7fff, 0xc8, 0x81, 0x80, 0x9, 0x401, 0x2, 0x3, 0x1, 0x3, 0x8, 0x7fffffff, 0x0, 0x80000000, 0x80000000, 0x0, 0xffffffff, 0x3, 0x1f, 0x2, 0x5, 0x40, 0x5, 0x9, 0x8, 0x5, 0xe749, 0xffffffff, 0x401, 0x4, 0x5f6c, 0x4, 0x0, 0x1, 0x8000, 0x40, 0x0, 0x100000000, 0x2, 0x80, 0x6, 0x4, 0x400, 0x3, 0x3fffffff8000000, 0x5, 0xc8a, 0x2, 0x80000000, 0x5, 0x41e, 0x8, 0x7, 0x1, 0x5, 0x7, 0x5, 0x8, 0x7, 0x87c, 0x3, 0x1, 0x8, 0x9, 0x3, 0xff, 0x3, 0x4, 0x2c6c, 0x1971, 0xfff, 0xd3fa, 0x73, 0xfffffffffffffff8, 0x7fffffff, 0x1c0000, 0x6, 0x3, 0x54bc, 0x6387ce43, 0xfff, 0x3, 0x7, 0x3, 0x7, 0x6, 0x80000001, 0x902, 0x9c7, 0x5, 0xffffffffffffc503, 0x1000, 0x7, 0x1, 0xe825, 0x100000001, 0x0, 0x1, 0x0, 0x7ff, 0x3f, 0x1000, 0x7ff, 0xffffffffffffffc0, 0x2, 0x413d0000000, 0x2, 0x7601d81f, 0x7daa, 0xad, 0x6, 0x800, 0x20, 0x1000, 0x7, 0x400, 0x7, 0x20, 0x3, 0xfffffffffffffff9, 0x5, 0xfffffffffffffff7, 0x5, 0x462, 0xffffffff, 0x7fff, 0x0, 0x8001, 0x1, 0x5, 0x9, 0x24000000000000, 0x100, 0x0, 0x3, 0x6ec, 0x7, 0x6, 0xffffffff, 0x10000, 0x80, 0x3, 0x7, 0x470c, 0xfffffffffffffffc, 0xed6, 0xd1, 0x7, 0x2, 0xfffffffffffff3ed, 0x800, 0x7d59807b, 0x1de, 0xffff, 0x20, 0x4, 0xa1, 0x4, 0x200, 0x37, 0x7fff, 0xff, 0x101, 0x3, 0xff, 0x100000000, 0x79, 0x8000, 0x401, 0x40, 0x3f, 0x100, 0x1, 0xfffffffffffffffc, 0x401, 0x4, 0xfffffffffffffff8, 0xffff, 0x2, 0x2, 0x1, 0x9, 0x1, 0x7f, 0x1, 0xfffffffffffffffb, 0x8, 0x10000000000000, 0x5, 0x0, 0x7ff, 0x0, 0x100, 0xaea0, 0xfffffffffffffff7, 0xffffffff, 0x60, 0x7fff, 0x9, 0xd36, 0xfffffffffffffffb, 0x400, 0x5, 0x9, 0x1, 0xc4, 0xfff, 0xed41, 0x4, 0x666, 0x1f, 0x9110, 0x1, 0x8, 0x8001, 0xffffffffffffffc1, 0x1, 0x2, 0x6, 0x1, 0x7ff, 0x1, 0x7, 0x1, 0x81, 0x68b9, 0x20, 0x7f, 0x7, 0x4, 0x1ff, 0x9, 0x7, 0x101, 0x2, 0x7, 0x1, 0x0, 0xf5, 0x7dc3, 0x7fff, 0x2, 0x4, 0x4, 0xfffffffffffff7e8, 0x38e, 0x8, 0x100000000, 0x0, 0x7f, 0x0, 0x1ff, 0x81, 0x0, 0x3, 0x1, 0x4, 0xdc34, 0x2, 0x3, 0x200, 0x7, 0x1f, 0x0, 0x0, 0x43be, 0x8, 0xe0f0, 0x100000000, 0x5, 0x7ff, 0x7fffffff, 0x9, 0xd9, 0x0, 0x7f, 0x40, 0x2, 0x5, 0x8, 0x4, 0xb1b8, 0xffff, 0x8, 0x100, 0x5, 0x60, 0x3, 0x600, 0x1, 0x5, 0x44b4, 0xffffffff, 0x0, 0x3cc, 0x80000000, 0xffffffff80000001, 0x8000, 0x63, 0x800000000, 0x6, 0x1, 0x7, 0x7fffffff, 0x0, 0x3, 0x26, 0x9, 0xffffffffffffffff, 0x2, 0x401, 0x9, 0x200, 0x101, 0x2, 0xd95, 0x65, 0x9, 0xc2, 0x6, 0x7, 0xcb53, 0x9, 0x8001, 0x200, 0x4, 0x2, 0x0, 0x1, 0xfffffffffffffd5d, 0x100000000, 0x3f, 0x80000001, 0x2, 0xb5, 0x6, 0xf2f7, 0x4, 0x9, 0x2, 0x2, 0x7, 0x8, 0x8, 0x1, 0x6c, 0x711d, 0x6, 0x7, 0x87, 0xfffffffffffffffd, 0x80, 0x5, 0x6, 0xbe51, 0x0, 0xfffffffffffffffc, 0xfff, 0x7f, 0xc7d, 0x6, 0x5, 0x8c, 0x7, 0x3, 0x3, 0x9, 0x2, 0x0, 0x5, 0x9, 0xaead, 0x4, 0x5, 0x1, 0x3c, 0x20, 0x8, 0xc000000000000000, 0x3, 0x80000001, 0x3, 0x1, 0x1ff, 0x4, 0x80, 0x2, 0x7, 0x0, 0x7fff, 0x6, 0x6, 0x3, 0x8, 0x5, 0x4, 0x7fff, 0x9, 0x2, 0x5, 0x7, 0x7, 0x80d2e39, 0x10001, 0x9, 0x101, 0x20, 0x2, 0x200000000000, 0x100000000, 0x9, 0x1ff, 0x800, 0xfffffffffffffeff, 0x6, 0x8, 0x8, 0x32c, 0x7fffffff, 0x9, 0x9629, 0x6, 0x35, 0x9, 0x80000000, 0x3, 0x48000, 0x8001, 0x4, 0xc64, 0x0, 0x0, 0x1, 0x1, 0x1, 0x9, 0x52b680000, 0x51b, 0x4, 0x7, 0x7ff, 0x1, 0x3, 0x576, 0x2, 0x3f, 0x1, 0x8000, 0x7, 0x9, 0x800, 0x3, 0x100, 0x0, 0x7, 0xffffffff, 0x0, 0x5, 0x800, 0x9, 0x0, 0x1, 0x100000000, 0x7, 0x3f, 0x8000, 0x81, 0x1f, 0x5, 0xfd7, 0x4, 0x6, 0x4d3f, 0x80000001, 0x80, 0x8, 0x4, 0x1, 0x800, 0x0, 0x6, 0x0, 0xfffffffffffff999, 0x4, 0x7f, 0x2, 0x8000, 0x7, 0x4a23, 0x600000, 0x9, 0xfff, 0x0, 0x4, 0x7f, 0x9, 0x0, 0x1, 0x1000, 0x1ac, 0x2, 0x2, 0x7c, 0x5, 0x4, 0x6, 0x7, 0x6, 0x0, 0x800, 0x5, 0x9, 0x3, 0x71, 0x3ff, 0xa5, 0x4, 0x4, 0x0, 0x7, 0x1000, 0x1, 0x6, 0x1, 0x80000000, 0x10001, 0x6, 0x9, 0x100, 0x800, 0x0, 0x8, 0x7e4, 0x6fa, 0x401, 0x8, 0x1, 0x5102, 0x4, 0xffffffff, 0xffffffffffffff6e, 0x1, 0x100, 0xf64, 0xfffffffffffff801, 0xffff, 0x0, 0x8, 0x3, 0x7fff, 0x6, 0x1ff, 0x9, 0x3, 0x100000000, 0x400, 0x0, 0x401, 0xa8db, 0x840a, 0x6e, 0x1ff, 0x800, 0x3, 0x35c, 0x100000001, 0xffffffff, 0x7fffffff, 0x8001, 0x51c8, 0x3f, 0x2bc, 0x3, 0x8, 0x40, 0xfffffffffffffffa, 0x3, 0x4, 0x3, 0x9, 0xfff, 0x0, 0x49, 0x7, 0x7, 0x1, 0x0, 0x0, 0x100000000, 0xffffffff, 0xbb8e, 0x85, 0x1, 0x2, 0x5, 0x78, 0x77, 0x101, 0x3, 0x5, 0x2, 0x7, 0x0, 0x9, 0x7, 0x2, 0x6, 0x0, 0x6, 0x1000, 0x9, 0x40, 0x8, 0x1, 0x6, 0x1, 0x4, 0x7, 0x401, 0x6, 0x100000001, 0x9, 0x8, 0x6, 0x7, 0x20, 0x2, 0x8, 0x1, 0x5, 0xff, 0x4, 0x80000000, 0x401, 0x7fff, 0x5, 0x40000000000000, 0x8000, 0xc87, 0x1, 0x6c, 0x1, 0x1760, 0x80000000, 0x8, 0x6, 0xa71, 0xfffffffffffffff9, 0x95, 0x8, 0x10001, 0x6, 0x420e, 0x7, 0x9, 0x2, 0x55ae, 0x86e, 0x6c, 0xa73, 0xc00000000000, 0x1, 0x2, 0x80, 0x9, 0x1000, 0x6, 0x3f, 0x1, 0x8, 0x93ec, 0x294e, 0x8, 0x31, 0x1, 0x7ff, 0x81, 0x2, 0x1, 0x40, 0x4, 0x80000001, 0x2e8c0, 0x9887, 0x9, 0x6, 0x4, 0x0, 0x100, 0x401, 0x9, 0x0, 0x4, 0x3, 0x7, 0x3ff, 0x7f, 0x101, 0x7, 0x7, 0x0, 0x0, 0x6, 0x1fc, 0x9, 0xff, 0x1, 0x7, 0x9, 0x81, 0x2, 0xffffffff, 0x6, 0x40, 0x0, 0xb8, 0x2, 0x4, 0x5fc, 0x8, 0xffff, 0x0, 0x0, 0x3, 0x9, 0xfffffffffffffffc, 0x16e, 0x10000, 0x6e0, 0x2, 0xffffffffffffff8f, 0x3f, 0x3, 0xb35d, 0x3d, 0x2, 0x5, 0xae, 0x81, 0x7, 0x7, 0x101, 0x3f, 0x1ff, 0x7fffffff, 0x2, 0x4, 0x7fff, 0x0, 0x4bae, 0x9, 0x3, 0x81, 0x1000, 0x7fffffff, 0x10001, 0x3, 0x5, 0x1, 0x0, 0x2, 0x7, 0x6, 0x5, 0x4, 0x5, 0xffffffffffffffc0, 0x8000, 0x6, 0x40, 0x3f, 0x535, 0x800, 0x2, 0xf2, 0x1ff, 0x6, 0x200, 0xffffffff80000000, 0x3, 0x4, 0x100000000, 0x2, 0x101, 0x5, 0xfffffffffffffffd, 0x10000, 0x2bd2, 0x5, 0x5, 0x2, 0x2, 0x5, 0x9, 0x9, 0xfb5, 0xa7, 0x0, 0xfffffffffffffffe, 0x8, 0x10001, 0x8, 0x7, 0xcadc, 0x5, 0x1, 0x4, 0x9, 0x10001, 0x401, 0x5, 0x8000, 0x7fff, 0x6, 0x1, 0x7, 0x10000, 0x3, 0x9375, 0x3, 0x3f, 0x9ea, 0x73403166, 0x9, 0x5, 0xffffffff, 0x6, 0xffff, 0x0, 0x8d3a, 0x6, 0x5136707d, 0x4, 0x7ff, 0x8, 0x7fffffff, 0x1ff, 0x9, 0x0, 0x2, 0x6a, 0x9, 0xdcf, 0xc2, 0xa988, 0x1000, 0x1, 0x3, 0x10, 0x4, 0x0, 0x8, 0x1, 0x2, 0x3f, 0x1, 0x7d2, 0x0, 0x0, 0x6, 0x9, 0x40000, 0x1, 0x40, 0x5, 0x9, 0x9, 0x542, 0xba20, 0x20, 0x7, 0x9, 0x8f, 0x100, 0x3, 0x800, 0x7, 0x9, 0x7, 0x6, 0x2, 0x1ff, 0x10000, 0x7, 0x1, 0x2bb, 0x2bd, 0x81, 0x8, 0x1800000, 0x100000001, 0x8000, 0xfffffffffffffff8, 0x4, 0x4, 0x100000000, 0x0, 0x4, 0x5, 0x100, 0xfffffffffffff800, 0xffff, 0x2, 0x6, 0x0, 0x3, 0x3, 0xa252, 0x0, 0x3, 0x1f, 0x800, 0x1, 0x800, 0xb, 0x80000000, 0xf8a, 0x7, 0x6, 0x9, 0x6, 0x80, 0x8, 0x0, 0x9, 0x0, 0x3, 0x20, 0x20f, 0x7, 0x8, 0x80000000000, 0xfffffffffffffff8, 0x3, 0x1cb5, 0xffffffff00000000, 0x1, 0x3, 0xb86, 0x0, 0x77, 0x9, 0x9, 0x10001, 0x8, 0x2, 0x0, 0x400, 0x0, 0x12dc, 0x80000001, 0x80000001, 0xfffffffffffffffe, 0xa0a0, 0x1, 0x9, 0x4, 0x0, 0x4, 0x2, 0xdb2, 0x7, 0x7, 0x10001, 0x1, 0x8, 0x3, 0x12b, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x5bbb, 0x1, 0x2, 0x7fffffff, 0x9, 0x400, 0x7fff, 0x4, 0xed, 0x8, 0x5, 0x6, 0x7, 0xfffffffffffffbff, 0x1, 0x5, 0xffff, 0x101, 0x200, 0x9, 0x0, 0x1, 0x0, 0x9, 0x9, 0x9, 0x5, 0x3, 0x6, 0x4, 0x20, 0x7, 0x3, 0x0, 0x80, 0xec, 0x6, 0x1, 0x4, 0x8f, 0xd44d, 0x40, 0x10000, 0x9, 0x80, 0x15bd, 0x3, 0x9d, 0x0, 0x1, 0x9, 0x4, 0x6, 0xcf, 0x40, 0x0, 0x1f, 0xfc9c, 0x6a, 0x8001, 0xfff, 0x8, 0x1, 0x0, 0x0, 0x6a39, 0xa9d, 0x5, 0x488, 0x7000000000000000, 0x7ff, 0x8, 0x9, 0x2, 0x100000001, 0x2, 0xffff, 0x80, 0x7, 0x7, 0x6, 0x9, 0x2a1, 0x1, 0x0, 0x6, 0x0, 0x5, 0x0, 0x2, 0x6, 0x8000, 0x8, 0x1ff, 0x5, 0x1c0000, 0x8, 0x100, 0x20, 0x8, 0x9, 0x200, 0x6, 0x1f, 0x6, 0x4, 0x6, 0x5, 0x4, 0x9, 0x0, 0x2, 0x519, 0x1a1e, 0x4, 0x6, 0xfff, 0x0, 0xb757, 0x1f, 0x36, 0x0, 0x18, 0x1, 0x5, 0x2f78, 0x0, 0x3, 0x400, 0x9, 0x2, 0x80, 0x7, 0x7ff, 0xffffffffffffffc0, 0x89, 0x401, 0x8, 0x7fffffff, 0x9cc4, 0x8, 0x0, 0x8, 0x4e, 0x4, 0x1, 0x1, 0x8000, 0x5, 0x1, 0x4, 0x101, 0xffffffffffffffff, 0x4, 0x2, 0x3ff, 0x400, 0xfffffffffffffff7, 0xfffffffffffffff8, 0xff, 0x8, 0x7, 0x3, 0xe72, 0x7, 0x88d, 0x1, 0x0, 0x2, 0x20, 0x416, 0x40, 0x9, 0x8, 0xfffffffffffffff7, 0x5, 0x2, 0x7, 0xffffffffffffff01, 0x3, 0x7ff, 0xff, 0x8, 0x4, 0x4, 0x5, 0xe0f, 0x2, 0x0, 0x7, 0x1, 0x3f, 0x9, 0x1f, 0x2, 0x8, 0x9, 0x3, 0x8, 0x0, 0x4fd, 0x9, 0x44cb69cc, 0x8000000000000000, 0x7, 0x7fff, 0x6, 0x100000001, 0x100000001, 0x100000001, 0x4, 0x8, 0x9, 0x7fff, 0x4449, 0xbe9, 0x6, 0x3, 0x0, 0x2, 0x1, 0x5, 0x3, 0x20, 0x10000, 0x0, 0xfffffffffffffffb, 0x6db, 0x6, 0x7, 0x100, 0x8, 0xb967, 0x7, 0xffffffff, 0x401, 0xfffffffffffff001, 0x80, 0xb5, 0x6, 0x10001, 0x1ff, 0x3fe0, 0x5, 0x8001, 0x401, 0xe5c1, 0x5, 0x8001, 0x7, 0x5, 0x27b, 0x41, 0x8, 0x401, 0x20, 0x3ff, 0x7, 0xfffffffffffff001, 0x3, 0x7, 0x0, 0x4, 0x8, 0x3ff, 0x2, 0x5, 0x120000, 0x4, 0x3, 0x1, 0x3, 0x1, 0x1ac, 0x4, 0x7fff, 0x7, 0x81, 0x7c000000, 0x8000, 0xffffffff, 0x7c97, 0x7, 0x0, 0x6, 0x0, 0x7, 0x9, 0x5aaf, 0xf0, 0x20, 0x5, 0x7, 0x401, 0x400, 0x5, 0x0, 0x3, 0x9, 0x568, 0x800, 0x5, 0x2, 0x3, 0x0, 0x10000, 0x0, 0x800, 0x80000000, 0x7, 0x9, 0x4dc, 0xd0, 0x4, 0x8000, 0x4254, 0x10000, 0x4, 0x4, 0xa38, 0x6, 0x3, 0x1, 0x9, 0x1, 0x100000000, 0x1ff, 0xfffffffffffffffe, 0x20, 0x2, 0x6, 0x0, 0x10000, 0x3, 0xdce, 0x1, 0x10001, 0x9, 0x401, 0xffff, 0x3, 0x100000000, 0x1d2, 0x401, 0x6, 0x5, 0x6, 0x1, 0x1, 0x80000001, 0x9, 0x8001, 0x8, 0x80000001, 0x8001, 0xffffffff, 0x81, 0x1, 0x6, 0x1, 0x0, 0x480f, 0x3, 0x6, 0x7, 0x31, 0x6, 0x80000000, 0x7c00, 0x675, 0x80000000, 0x8, 0x3, 0x3, 0x28e, 0x948, 0x1, 0x6, 0x4bb, 0x7fffffff, 0x7, 0x800, 0xffff, 0x6, 0xfffffffffffffff9, 0x9f, 0x0, 0x401, 0x2, 0x0, 0x2, 0x0, 0x101, 0x5, 0x2, 0x7fff, 0x5, 0x7fffffff, 0x7f, 0x6, 0xffffffff, 0x1000, 0xfffffffffffffffa, 0x100000001, 0x7, 0x8, 0x8, 0x1, 0x7, 0x4, 0x7, 0x20, 0x673, 0x8, 0xfff, 0x1, 0x991, 0x100000001, 0x100000000, 0x2, 0x8, 0x7, 0x101, 0xcc73, 0x401, 0x0, 0x400, 0x64, 0x7, 0x8f1b, 0x800, 0xffffffffffff8000, 0x1, 0x9, 0x9, 0x6, 0x5f2, 0xa2f, 0x7, 0x7, 0x6, 0x3, 0x100000001, 0x4e6, 0x5, 0x5, 0xff, 0x1, 0x800, 0x3ff, 0x4, 0x1, 0x7, 0x80000001, 0x4, 0x1, 0xfec5, 0x10000, 0x0, 0x0, 0x8, 0x6, 0x7, 0x6, 0x8000, 0x8001, 0xfffffffffffffff9, 0x1, 0x61754824, 0x5a6, 0x5, 0xffffffffff625751, 0xffffffff, 0x9, 0xe00d, 0x7, 0x100000000, 0x3, 0x5, 0x2, 0x3, 0x8, 0xb1ed, 0x99, 0x6, 0x7, 0x97, 0x40, 0x1, 0x7fffffff, 0x80000000, 0xb1, 0x13a1, 0x10001, 0x4, 0x5, 0x1f, 0x5d4, 0x2, 0x100, 0x2, 0x8001, 0x5, 0xf1, 0x8, 0x8001, 0xfc0000000000000, 0x10000, 0x9, 0x5, 0x2c7e, 0xffffffff, 0x80000001, 0x0, 0xfffffffffffffffc, 0x80000001, 0x6, 0x1, 0x80, 0x6, 0x0, 0x9, 0xcea, 0x5, 0x7, 0x0, 0x8000, 0x2, 0xed, 0x93e7, 0x2, 0x80, 0x9, 0x0, 0x2, 0x80000001, 0x4, 0x9a3, 0x1, 0x70, 0x2d, 0x4115, 0x3ff, 0x4, 0x80, 0x0, 0x7, 0x8, 0x0, 0x3f, 0x575, 0x7ff, 0x7, 0x10000, 0x401, 0x7, 0xfff, 0x9, 0x5, 0x0, 0x6, 0x80000000, 0x6, 0x6, 0x80000000, 0x0, 0xff, 0x6, 0xffffffffffffff7f, 0x6, 0x1, 0x3, 0x40, 0x2, 0x10001, 0x9, 0x3, 0x91, 0x1, 0x3, 0x16, 0x8000, 0x4, 0x3f, 0xff, 0x0, 0x5, 0x81, 0xfff, 0x6, 0x0, 0xfc, 0x1, 0x20, 0x3d7, 0x1f, 0x1, 0x9, 0x23, 0x1, 0xd29, 0x9, 0x5, 0x3f, 0x8, 0xffffffff, 0x8, 0xfffffffffffffc00, 0x2, 0x20, 0xff, 0x3ff, 0x3, 0x1ff, 0x2, 0x80000001, 0xcab, 0xfffffffffffffff7, 0x80, 0x5, 0x10000, 0x6, 0x0, 0x7, 0x2, 0x4, 0x7fffffff, 0x100, 0x4, 0x5, 0x5, 0x1, 0x2, 0x10000, 0x5679, 0x80, 0x3, 0x7, 0xfffffffffffffffd, 0x3ff, 0x1, 0x4, 0x2, 0x11a, 0x464b, 0x72d900000, 0x55a, 0x5, 0x4, 0x80000001, 0x4, 0x94, 0x2, 0x4fa4, 0x7, 0x5, 0x5b2, 0x7, 0x1f, 0x0, 0x5, 0x2, 0x20, 0x3, 0x3f, 0xfffffffffffffffb, 0x3, 0x6, 0x0, 0x6, 0x91c, 0x8, 0xf6, 0x80, 0x6d, 0x401, 0x5, 0x8, 0x100000001, 0xffffffffffffffff, 0x4d, 0x1000, 0x80000000000, 0x2, 0x0, 0x57, 0x8001, 0x100000001, 0x5, 0x2, 0x100000001, 0x100, 0xfffffffffffffb4c, 0x400, 0xc6b, 0x8, 0x101, 0x80000001, 0x1f, 0x2, 0x40, 0x6, 0xfff, 0x1, 0x3, 0x7, 0x7, 0x4, 0x844, 0xffffffff, 0xfffffffffffffffa, 0x7fffffff, 0x5, 0xfffffffffffeffff, 0xbd0a, 0xfd190, 0x8, 0x4b45, 0x3, 0xf596, 0x20, 0xe40f, 0x1, 0x3, 0x18e8, 0x3, 0x4, 0x34, 0xfff, 0x1, 0x5, 0x5, 0x0, 0x8001, 0x6, 0x0, 0x101, 0x0, 0x3, 0x6, 0xffffffffffffffff, 0xffff, 0x3, 0x7, 0x6, 0x6, 0x8c, 0x3f, 0xffffffff, 0x10000, 0xffff, 0x2, 0xfffffffffffeffff, 0xd67, 0x7ff, 0x0, 0x7f, 0x2, 0x3f, 0x8, 0x5, 0xffff, 0x4948, 0x1, 0x8000000000000, 0x2, 0xe000000000, 0x400, 0x81, 0x30000, 0xfffffffffffffffd, 0xb2, 0x10cb4c13, 0x8000, 0x80, 0x800, 0x72f3, 0x0, 0x5, 0x1000, 0x7, 0x80000001, 0x7, 0x3, 0x5, 0x1, 0x28a, 0x2, 0x80000000, 0x84, 0x401, 0x6, 0xffffffffffffff81, 0x6, 0x5, 0x3, 0x2, 0x7, 0x8, 0xba2, 0x5, 0x6, 0x0, 0x0, 0x20, 0x401, 0xc, 0x6, 0x6, 0x2, 0x3, 0x2, 0x10001, 0x46, 0x1000, 0x2, 0x100, 0x2a03, 0x7, 0x0, 0x7fffffff, 0x9, 0x20, 0x800, 0x101, 0x0, 0x7, 0x82, 0x0, 0x20, 0x2, 0x3, 0x2, 0x1, 0xa, 0x4, 0x5, 0x8, 0x8001, 0x9, 0x0, 0x40, 0x8, 0x1000, 0x3, 0x1800000000000000, 0x80000000, 0x4, 0x80, 0xffffffff80000000, 0x2, 0x200, 0x7, 0x6, 0x2, 0x3, 0x1f, 0x80, 0x5, 0x7fff, 0x2, 0x3, 0x3, 0x20, 0x9, 0x0, 0xd47, 0x4, 0x20, 0x7, 0x96, 0x25960f38, 0x800, 0x81, 0x80000001, 0x6, 0x7f, 0x35, 0xffffffffffffffff, 0x0, 0x6, 0x8, 0x5, 0x5, 0x2, 0x1f, 0x3ff, 0x1, 0x3, 0x6, 0x8, 0x3, 0x200, 0x20, 0x5, 0x5, 0x58d8, 0x20, 0x5, 0x9, 0x6, 0x8000, 0x2, 0x5, 0x80000001, 0x4, 0x423, 0x0, 0xd7c, 0x6, 0x8, 0x3, 0xfd3c, 0x2, 0x8001, 0x7fff, 0x8, 0xffffffff00000001, 0x4, 0x7, 0x1, 0xff, 0x3f, 0x0, 0x7, 0x1915, 0x2, 0x23, 0x3ff, 0x2, 0xb25e, 0x0, 0x100, 0x20, 0x100, 0x8, 0x7fff, 0x100, 0x0, 0xb9, 0x400, 0x1, 0x9, 0x3, 0x20, 0x8000, 0xfff, 0x4, 0x7fff, 0x2, 0x0, 0x101, 0x5, 0x4, 0x9, 0x9, 0x3, 0x1f, 0x10a, 0xffffffffffffffe1, 0xe5, 0x5, 0x9, 0x0, 0x86000000000, 0x0, 0xffffffffffffff01, 0x2, 0x6, 0xfffffffffffffffd, 0x7, 0x80, 0x144d, 0x5, 0x401, 0x4, 0xfffffffffffffff9, 0xe000000000000000, 0x1, 0x100000001, 0x7, 0x2, 0x9, 0x3, 0x4, 0x1, 0x4, 0x5, 0xf1, 0x1, 0x100000000, 0xffff, 0x4, 0xc3, 0xff, 0x7, 0x2, 0x434c, 0x1, 0x9, 0x0, 0x7, 0x3, 0xb864, 0x7, 0x40, 0x0, 0xfff, 0x9, 0xff, 0x1, 0x3, 0x1, 0x6453, 0x140, 0x0, 0x8001, 0x57de, 0x60, 0x9, 0x9, 0x8, 0x6, 0x4, 0x7ff, 0xfffffffffffff7bb, 0xffffffffffffffff, 0x5, 0x1, 0x2, 0xf5f, 0x8, 0x1, 0x6, 0xfff, 0xc6b, 0xffffffffffffffff, 0x7, 0x100, 0x4, 0x9, 0x853e, 0xd33, 0x3cc, 0x8001, 0x4, 0x200, 0x3, 0x9, 0x5, 0x68c7, 0x5, 0x80000000, 0x80, 0x5, 0x800, 0x5b, 0x7, 0x3ff, 0x10000, 0x4, 0xb8, 0x0, 0x8, 0x0, 0x5, 0x2939, 0xffffffff80000000, 0x2, 0x0, 0x4, 0x4, 0x0, 0x7, 0x1ffe000, 0x1000, 0x6, 0x1, 0x10000, 0x81, 0x8, 0x1, 0x3, 0x9e0951a, 0x2, 0xf8, 0x7ff, 0x6, 0x80000001, 0x3, 0x5, 0x800, 0xfff, 0x400, 0x2, 0x1000, 0x2, 0x4, 0x0, 0x1ff, 0x4, 0x2, 0x1ff, 0x81, 0x793f, 0x1, 0x7ff, 0x3f, 0x1ff, 0x9, 0x10000, 0x4, 0x10000, 0x3, 0xe28, 0x2e84822, 0x101, 0x8001, 0x400, 0x0, 0x8, 0x8, 0x1, 0xc13, 0x40, 0xb779, 0x3f, 0x8, 0x7, 0x8001, 0x0, 0x10000, 0x8, 0xffffffff, 0x7, 0xcd, 0x2, 0x3, 0x3, 0x1, 0x4, 0x5, 0x20, 0x29b2, 0xfffffffffffff53a, 0xeedf, 0x3ff, 0x0, 0x57, 0x7, 0x3f, 0x2, 0x5, 0x9, 0x1, 0x1, 0xd498, 0x100000001, 0x9, 0x9, 0x2, 0x4, 0x61b, 0x5, 0x10000, 0x5, 0xc559, 0x3f8, 0x101, 0x80000000, 0xfffffffffffeffff, 0xffffffff00000000, 0x9, 0x2, 0x8, 0xd55, 0x7, 0x9, 0x5, 0x2, 0x4, 0x6, 0x7f, 0x5, 0xc0b, 0x6, 0xffffffff, 0x9, 0x6e, 0x7, 0x1, 0x9e5e, 0x8, 0x3, 0x1000000000000000, 0x0, 0x5, 0x5, 0x4, 0x4, 0x0, 0x7fff, 0x8, 0x4e, 0x0, 0x7, 0x100000000, 0xfffffffffffffffa, 0x1000, 0xecf, 0x7bcb, 0x2, 0x1000, 0x1000, 0x81, 0x5, 0xfffffffffffffff7, 0xffff, 0xf8, 0xffffffff, 0x3ff, 0x3f14, 0x6, 0x101, 0x7fffffff, 0x830, 0x8, 0x3, 0x1, 0x55d, 0x0, 0x495, 0x3ff, 0x1, 0x3, 0xaa, 0x3, 0xedec, 0x128319bb, 0x7, 0x7, 0x401, 0x7, 0xffffffffea1db806, 0x3, 0x0, 0x73, 0x4, 0x6, 0x6000000000000, 0x0, 0x3f, 0x8001, 0x5, 0x9, 0x7, 0x8, 0x7, 0x9, 0x6, 0x1ff, 0x16, 0x2, 0x473, 0x3, 0x9, 0x3, 0x5, 0x1, 0x2, 0x80000001, 0x1f, 0x3f, 0x0, 0x1, 0x0, 0x10, 0x7fff, 0x0, 0x4, 0xd8, 0x7, 0x1, 0x5, 0x8, 0x0, 0x2, 0xaab8b72, 0x2, 0x1000, 0x1000, 0x800, 0x7, 0x4, 0x5, 0x4, 0x7, 0x974, 0x5, 0x0, 0x9, 0x5, 0x8, 0x7fffffff, 0xaf, 0x5, 0x40, 0x4, 0xffffffffffffff01, 0x20, 0xce2, 0x3, 0x7, 0xffff, 0x80, 0x4, 0x80, 0x0, 0x2, 0x8, 0x9, 0xe65f, 0xf05, 0x0, 0x0, 0xfeb, 0x92, 0x9, 0x100000000, 0x20, 0x20a, 0x9, 0x1000, 0x9, 0x800, 0x40, 0x3, 0x20, 0x80000000, 0x0, 0x6, 0x697, 0x4, 0x9, 0x91, 0x3ff, 0x5, 0x200, 0xcb37c38, 0x2, 0x101, 0x400, 0x0, 0x856, 0x5, 0x100000001, 0x31, 0x9, 0x8, 0xfffffffffffffffa, 0x5, 0x6, 0x83, 0x1, 0x4, 0x401, 0x4, 0x0, 0x7, 0x1f, 0x2, 0x1, 0x101, 0x3, 0x3, 0x1, 0x9, 0x1000, 0xfffffffffffffff7, 0x7, 0x1, 0x2e, 0x1, 0x1, 0x8000, 0x9, 0x1, 0x10001, 0x0, 0x329a0c9d, 0x7, 0x4, 0x1, 0xfff, 0x8, 0x0, 0x0, 0x4a485d8000, 0x3f, 0x157d, 0xfffffffffffffffd, 0x6, 0x1, 0x9, 0x147c8d1e, 0x9, 0x2, 0x4, 0xb6, 0x5, 0x401, 0x9, 0x4, 0x9, 0x7fff, 0x8fd4, 0x0, 0x9, 0xf7, 0x4, 0x0, 0x1f, 0x1f, 0x0, 0xaac, 0x0, 0xb9, 0x9, 0x9, 0x8, 0xfffffffffffff00e, 0x0, 0x8001, 0x10001, 0x101, 0x6, 0xffff, 0x6, 0x9, 0x8, 0xfffffffffffffe00, 0x2, 0x5, 0xca, 0x5, 0xffffffff, 0xfffffffffffffff8, 0x1, 0x9, 0x2, 0xfffffffffffffffa, 0x1, 0x9, 0x6, 0x4, 0x5, 0x81, 0x751093ee, 0x1, 0xffffffffffff4a27, 0x2, 0x6, 0x7fff, 0x80000001, 0x4, 0x5, 0x4, 0x0, 0x0, 0x5, 0x7, 0x8, 0x2, 0x3ff, 0x2, 0x8, 0x8000, 0xb5, 0x7, 0x6, 0x1, 0x3, 0x40, 0x200, 0x7, 0x0, 0x2, 0xfffffffffffffffc, 0x6, 0x5cb, 0x0, 0xc2dd, 0x7fffffff, 0x3, 0x3ff, 0xb4, 0x0, 0x100000001, 0x100, 0xf, 0x5, 0x80000001, 0x2, 0x2, 0x1, 0x1, 0x17d, 0x0, 0x3, 0x200, 0x4c, 0x0, 0x8001, 0x401, 0x4, 0x81, 0x80000000, 0x7fffffff, 0xe0, 0x29f, 0x9, 0x6, 0x1, 0x7f, 0xff, 0x2, 0x949, 0xfffffffffffff688, 0x4, 0x5bb2c99d, 0x3, 0x3da1, 0x2, 0x5, 0x6, 0x0, 0x4044, 0x6, 0xffffffff, 0xfff, 0x1, 0x2, 0x7, 0x101, 0x657, 0x4, 0x12, 0x4, 0x7fffffff, 0x5, 0x1, 0x80000001, 0x3ff, 0x581, 0x9, 0xfffffffffffffffc, 0xb5, 0x8, 0x5, 0x3032, 0x3ff, 0x10000, 0x0, 0x1000, 0x9, 0x0, 0x9, 0xffffffffffffffff, 0x8000000000000000, 0x1, 0x0, 0x0, 0x3ff, 0xfffffffffffffffc, 0x2, 0x8, 0x4, 0x9, 0x5, 0x4, 0x4, 0x5, 0x6, 0xca, 0x3f, 0xffffffff, 0x9, 0x0, 0x100, 0x2, 0x0, 0x1f, 0x8, 0x7fffffff, 0x7, 0x3, 0xffffffff, 0x200, 0x70000000000, 0x6, 0x1, 0x5, 0xfffffffffffffffe, 0x1, 0x6a, 0xe, 0x4, 0x400, 0x80000000, 0xf94, 0xf15, 0x9d5, 0x4, 0x9, 0x0, 0x7, 0x10001, 0x8, 0x8, 0x7, 0x7, 0xff, 0x0, 0x544c4d24, 0xffff, 0x6, 0xfffffffffffffffc, 0x8, 0x5, 0x100000000, 0x1000000, 0x1000, 0x101, 0x9, 0x5, 0x400, 0xcfdd, 0x8, 0x2eda, 0x1364, 0x100, 0x0, 0xffffffffffffa99e, 0x2, 0x0, 0x2, 0xffffffff, 0x790, 0x4, 0x100000000, 0x40, 0x1, 0xc2e8, 0x40, 0x7, 0x7, 0xffff, 0x1, 0x1, 0x6, 0x1, 0xfff, 0xcb4, 0x8, 0x7, 0x0, 0x3ff, 0x3ff, 0x100000001, 0x3db2, 0xfffffffffffffff7, 0x9, 0x400, 0x14, 0x1, 0x0, 0x9, 0x80, 0x4, 0x7ff, 0x9, 0x8000, 0x9, 0x1, 0x2, 0x4, 0x7, 0xf90f, 0xfffffffffffffc00, 0x8001, 0x3f, 0x1, 0x4, 0x1, 0x9, 0x1, 0x3, 0x2, 0x1ff, 0x9, 0xffffffff7fffffff, 0x2459cc9b, 0x401, 0xfffffffffffff798, 0x5, 0x30000000000, 0x100, 0x3ff, 0x6, 0x800, 0x432785be, 0x5, 0x20, 0x53ad, 0x5, 0x1f, 0x8000, 0x8, 0x6, 0x3ff, 0x5, 0x8, 0x9, 0xfffffffffffffff8, 0x7fff, 0x1, 0x8, 0xc741, 0x1, 0x800, 0x7f, 0x0, 0x0, 0x8, 0x7, 0x7, 0x9, 0x7fffffff, 0xffffffffffffffc0, 0xfffffffffffffeff, 0x8, 0x100000001, 0x8001000, 0x40, 0x0, 0x4, 0x100, 0x3, 0x7, 0x3, 0xffffffff, 0x8, 0x8b09, 0x2, 0x0, 0x2ff03304, 0x4c, 0xfffffffffffffffd, 0x8, 0x5, 0x8, 0x6, 0xa, 0x5, 0x1, 0x3, 0x1f, 0xef7, 0x1, 0x5, 0x20, 0x3, 0xd0f, 0x0, 0x2d6b, 0xfffffffffffffff8, 0x5, 0x40, 0x8, 0x6, 0x9, 0x7, 0xfff, 0x5, 0x0, 0x1ff, 0x2, 0x0, 0x9, 0x9, 0xc1, 0x40bf, 0xe5e, 0x6, 0x7, 0x9, 0x9, 0x4, 0x100000001, 0x100000000, 0x7, 0x3, 0x8, 0x8, 0x9, 0x20, 0x5, 0x67d4, 0x81, 0x5, 0x7, 0x1c0000000000000, 0x81, 0x7fff, 0x1f, 0x2, 0x24d0, 0x9, 0x1, 0x4, 0x800, 0x0, 0x2, 0x1, 0x3, 0x1, 0xfffffffffffffffc, 0x7, 0x7, 0x7, 0x1, 0x7, 0xfffffffffffffff9, 0x0, 0xffffffffffffff9e, 0x0, 0x3, 0x7, 0xffffffffffffffff, 0x80, 0x5, 0xff, 0x7, 0xffffffff, 0xffff, 0x4, 0xed3, 0x4, 0x5, 0xf43, 0x0, 0x56e, 0x3, 0x20, 0x100000000, 0x8000, 0x1, 0x8000, 0x8, 0x2, 0xff, 0x7, 0x0, 0x5, 0xffffffffffffffff, 0x7, 0x822, 0x3ff, 0x80000000, 0x8000, 0x2, 0x9, 0x3, 0x0, 0x0, 0x3f, 0x5, 0x1ff, 0xffffffffffffff1e, 0x40, 0x9, 0x3, 0x2, 0x8, 0x800000, 0x0, 0x8, 0x8001, 0x6, 0xa76b, 0x7, 0x5, 0xbd87, 0x1000, 0x1000, 0x5, 0x1000, 0x400, 0x200000002, 0x80, 0x3, 0x0, 0xffff, 0x4, 0x83c, 0x5, 0x1ff, 0x401, 0xd4f3, 0x26e, 0x0, 0x2, 0x10001, 0xffffffffffff0000, 0x3, 0x1f, 0x1, 0x1ff, 0x5, 0x6, 0x5, 0x7f, 0xfd, 0x5, 0x8, 0x26c, 0xff, 0x1, 0x940, 0x3, 0xfffffffffffffff8, 0x7ff, 0x100, 0x34, 0x80, 0x1, 0x3993, 0x20d, 0x193d123b, 0x81, 0x5, 0x7ff, 0x8, 0x18f, 0x7fffffff, 0x6, 0x7f, 0xfff, 0x4, 0x56f6000, 0x6717, 0x4, 0xb5, 0x8, 0x6, 0x200, 0x1f, 0x0, 0x7f, 0x2, 0x5, 0xffff, 0x100000000, 0xce2, 0x3, 0xffffffffffffffc0, 0x5, 0x1, 0x9, 0x40, 0x2, 0x1, 0x3, 0x6af, 0x3, 0x5, 0xfffffffffffffff8, 0xc7db, 0x7ff, 0x3, 0x5, 0x3, 0x8, 0x0, 0x6, 0x2, 0x1, 0x9, 0x80000001, 0x797, 0x7, 0xbd, 0x1000, 0x9, 0x3, 0x1000000000000, 0x80, 0xbaaf, 0x8, 0x3d, 0x20, 0x6, 0x5, 0x3, 0x3a, 0x800000000000000, 0x6, 0x0, 0x1f, 0x20000000, 0x1, 0x4, 0x7fff, 0x2, 0x7, 0x9, 0x3ff, 0x401, 0x1d77, 0x1, 0x3, 0x2, 0x2, 0xffffffffffffff71, 0x2, 0x1000, 0x80000001, 0x4, 0x3, 0x3f, 0x6, 0x0, 0x1, 0x1f, 0x8, 0x6, 0x43, 0x0, 0xfff, 0x5, 0x40, 0x10001, 0x9, 0x6, 0x7f, 0x5, 0x2, 0x8, 0x200000000000, 0x4, 0x3, 0x3, 0xd3c, 0xa205, 0x4, 0x3, 0x7fff, 0x3, 0x10000, 0x4, 0x8d9, 0x686, 0x5, 0x3ff, 0x81, 0x3, 0x20, 0x0, 0x4, 0x400, 0x0, 0x101, 0x0, 0x5, 0x1, 0x93e9, 0xa62, 0x10001, 0x8, 0x80000000, 0x7, 0x1, 0x6, 0x3ff, 0x101, 0x0, 0xffffffff, 0x81, 0x4, 0x4, 0x100000001, 0x7, 0x0, 0x100000000, 0x400, 0x8000000000, 0x9, 0x10000, 0x6, 0x0, 0x6, 0x2, 0x6249, 0x5, 0x6, 0xfffffffffffff3ee, 0x5, 0x6ca, 0x7, 0x3, 0x800, 0x64980, 0x7, 0x800, 0x1, 0x40000000000, 0x280, 0x2f4, 0x7d, 0x2, 0x7ff, 0x4, 0x8001, 0x202000000, 0x9, 0x2, 0xab, 0x6, 0xdfa2, 0x4, 0x1f, 0x1, 0x9, 0x1, 0x5, 0xbf, 0x1f, 0x53, 0x8d97, 0xba, 0xff, 0x1000, 0x4, 0x483f, 0x9, 0x5, 0x1, 0x400000000, 0x400, 0x0, 0x3f, 0x4, 0x800, 0x6, 0x401, 0x7fffffff, 0x0, 0x3, 0x2, 0x100, 0x3, 0x6, 0x7, 0x100000, 0x1, 0x1, 0x7ff, 0xe8, 0x0, 0x1, 0x2, 0x1, 0x7, 0x0, 0x1, 0x3fb, 0x8001, 0x8, 0x0, 0x10001, 0x6, 0xff, 0x101, 0x3, 0x40b, 0x2, 0x5, 0x100000000, 0x6, 0xe4, 0x6, 0x0, 0x9, 0xc66, 0x3, 0x0, 0x8000, 0x9, 0x2, 0x1, 0x8, 0x8, 0x100, 0x6, 0x2, 0x0, 0x717, 0x8, 0x8001, 0x400, 0x81, 0xbb, 0x20, 0x3, 0x180000000000000, 0x3f0, 0x2, 0x1, 0xbd5, 0x5], "1c9c603f6859fc7cadf887de7f0e1569b86cfc94b3e1c4e108f985b89ef68fac4d8d274f3789e384e9451a9554047e84db4474df3e6c72f0a0a9133ffad5f9429361cdd132f35a0d144e92e0596dbb6ac8c64bf890a93c97eb13ee0952ff529b4bac3204afdc93af1ca53c939292daf24bfbd58af175664e7cb4019b323e0ef1e9e8782880c0c17644219beab5088f1220d0a5e5185c0237f20d23e96d50fe59c7808df36d2b419eb261d3cc52f2d1267242c3e92f8aed9edd2dbd167793a1ee50e1b42c0236bde483ddedf433c2c30e4f282a2c3099799acc28b23ff43e3f87ff52b06c7445"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f31000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f00000c6000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r3, &(0x7f0000003000-0x14)="081b0b01000000000000000a", 0xc, 0x0, &(0x7f0000a08000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000f33000)={0x1f, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000018c000-0x20)={0x8, r5, 0x10001, 0x7fffffff}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000f32000)=0x0) [ 214.919977] Empty option to dns_resolver key 2017/12/12 15:47:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e24000)="00", 0x0) ftruncate(r0, 0x1) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000055e000-0x4)=0x88, 0x4) read(r0, &(0x7f0000634000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000e7f000-0x64)={&(0x7f0000798000-0x1c)=[0x3, 0x0, 0x8, 0x0, 0x1, 0x8001, 0xd8d], 0x7, 0x5, 0x1, 0x8000, 0x8, 0x68, {0x1, 0x8, 0x8, 0x1f, 0x3, 0x732, 0x40, 0x2, 0x6, 0x9d9, 0x598, 0x80, 0x2, 0xfffffffffffffffb, "c09bebc74f0a27cf7c07de2d99bc26019ce6b788ecf7b8ac26294ba209e19d96"}}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000331000)=0x3, 0x4) splice(r1, 0x0, r0, 0xffffffffffffffff, 0x9, 0x0) fcntl$setpipe(r2, 0x407, 0x8020100000080403) sendfile(r3, r0, &(0x7f00003b9000)=0x0, 0x3) 2017/12/12 15:47:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffa, 0x84) r1 = accept4$inet(r0, &(0x7f0000140000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9e000-0x4)=0x10, 0x0) listen(r0, 0x209) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aa5000-0x8)={0x0, 0x0}) r2 = accept(r1, &(0x7f0000c0a000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0b000)=0x10) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000236000)=0x4000000ffff, 0x4) r3 = socket$netlink(0x10, 0x3, 0x800000000000000c) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000617000)={0x3, 0x202, 0x0, 0x5, 0x0}, &(0x7f0000cf3000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000091e000-0xc)=@sack_info={r4, 0xfffffffffffffffe, 0x6}, &(0x7f0000c00000-0x1)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000532000-0x8)={r5, 0x80}, &(0x7f00008af000-0x4)=0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000afe000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="235d72ec3c8c49098100000000000000"}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000046000)={0x0}, 0x1) bind$netlink(r3, &(0x7f0000aec000)={0x0, 0x0, 0x2, 0x81}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000051e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f000007f000)={r5, 0x82, "c43dd02b9501001fd25c365cc49fabf0e87c308d5522aacd3da9728d3e405166e6470302f02138bc54dbb63cb4116f296729fb9df26bdf4392b709788e7601af57fdd02e4e83b792478005000000fa75c23e036b100455dc27de1b6cb774d46c2c8f927b1b7b698ccd0b401c6305a16a291ba8f0786245a8c0ac7a0211edbaa09490"}, &(0x7f000050c000)=0x8a) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000488000)=0x0, &(0x7f0000a77000-0x4)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f000070d000-0xb)={0x7ff, 0x20, 0x3, 0x6, 0x28, 0x1, 0x2, 0xfffffffffffffffd, 0x3, 0x8, 0x6}, 0xb) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000008a000-0x4)=0x2, &(0x7f0000b8f000)=0x4) r8 = socket$inet(0x2, 0x2, 0x88) sendto$inet(r8, &(0x7f0000e66000-0x5c1)="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", 0x20c, 0x8000, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = epoll_create1(0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000702000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r9, 0x84, 0x79, &(0x7f00008c0000)=0x2008000000, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r10, 0x40206417, &(0x7f0000bec000)={0x1f, 0x9, 0x8, 0x100, 0x4, 0x0}) syz_emit_ethernet(0x62c, &(0x7f000000a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x5f6, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x2, 0x0, "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"}}}}}}, 0x0) close(r8) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000b57000)=@common="74756e6c300000000000000000000000") getsockname$packet(r2, &(0x7f0000255000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000012d000)=0x14) 2017/12/12 15:47:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000259000)=0x0, &(0x7f0000a4d000-0x4)=0x8) r1 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) r3 = open(&(0x7f000023b000-0x8)="2e2f66696c653000", 0x20001, 0x4) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000680000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) read(r2, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r4 = fcntl$dupfd(r3, 0x1, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c71000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x400, 0xffffffffffffff81, 0x81, 0xfffffffffffffcc1}, &(0x7f000078e000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000cf000-0xa0)={r5, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xffffffff, 0x0, 0x401, 0x1}, &(0x7f0000598000-0x4)=0xa0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000b38000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xffff, 0x5, 0x40, &(0x7f0000f03000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x80000000001) r6 = creat(&(0x7f0000236000)="2e2f66696c653000", 0xa) clone(0x0, &(0x7f0000afd000-0x7f)="4d3681593fc13668af8edf8cd406492981b3d038ff47ff4582e0ae3afbf0f7076cc429d67009b7d9efda32a716b6a23c63713f61cf645dc4e8e7b6035def81e95904a85b7a898d6a2e02ad97857987ee4c120129afd97f865e573fc4a52de92f050a45a16bd193b3b8665362443a1633e6581d75304e40b516df4e16f127c0", &(0x7f0000b4c000)=0x0, &(0x7f0000f29000)=0x0, &(0x7f0000b42000-0x7c)="c5bae255a6d08d08378a23bc47114872c8152272c46816fbdec18420b971759db03bc6096bd86800d193cabdb0ae173135ece026db454652e740b07c0104d5462f14d5123100f834c61f9846eacd7c382a54416d005c0e631b4809816dc2b4998a9862df972962e1e5a64ec7badf677dd5bf420c279cfc24f8f54d11") execveat(r6, &(0x7f0000458000)="2e2f66696c653000", &(0x7f0000a5a000)=[&(0x7f0000c8f000-0xd)="656d3073676354726907ff2600", &(0x7f0000b71000-0x13)="65746831296d643573756d73656c696e757800", &(0x7f0000441000)="2f6465762f696e7075742f6576656e74230085", &(0x7f0000302000-0x1)="00"], &(0x7f0000265000)=[&(0x7f0000887000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000f0d000-0x5)="73656c6600", &(0x7f000068d000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000668000)="e30000003000ac", &(0x7f000015b000-0x12)="2f6465762f696e7075742f6576655f742300", &(0x7f0000dc1000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000f05000)="73656375726974792473656c6626706f7369785f61636c5f61636365737300"], 0x100) r7 = gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006f0000)=0x0) tgkill(r7, r8, 0x16) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000512000)={0x9, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000136000)={0x5, r9, 0x10000, 0xee84}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c8c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x2, 0x3, 0x2, 0x2, 0x5, 0x6}, &(0x7f0000e5f000-0x4)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000a65000)={0x2, 0x0, 0x0, 0x6}) r10 = getpgid(0xffffffffffffffff) sched_getparam(r10, &(0x7f0000db8000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00008f6000-0x20)={0x5c, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000cbf000)={0x5, r11, 0x10002, 0x100000000000000}) socket(0x0, 0x6, 0x200) 2017/12/12 15:47:02 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000)="2f6465762f73672300", 0x7ffffffd, 0x0) r1 = gettid() fcntl$lock(r0, 0x0, &(0x7f0000003000-0x20)={0x2, 0x0, 0x9, 0x9662, r1}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000000a000-0x10)={0x17, 0x57, &(0x7f0000000000)="5b4eeac02ab2d429999bbb1875be7cb37d34c1a053861139e1b19b297fd371de3f6418e8706dd7e4e6a7cfbdaccb829516894f71dc1a359f9ad19aa60e98865ac324278589981e690e5a2f3a26966296026530c8a6eed7"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f000000b000-0x18)={0x0, 0x0, 0x10003, 0x5, 0x2, 0xffffffffffffffff}) [ 214.959860] binder: 12017:12021 BC_FREE_BUFFER u0000630b00000000 no match [ 214.963343] Empty option to dns_resolver key 2017/12/12 15:47:02 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x42424242, 0x42424242}, 0x0, 0x0) syz_emit_ethernet(0x8f, &(0x7f000093c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x5, 0x1, 0x2, [{[@rand_addr=0x0], 0x9}, {[@loopback=0x7f000001], 0x3f}]}]}}, @tcp={{0x1, 0x0, r0, r0, 0x0, 0x0, 0x16, 0x10, 0xffffffffffffffff, 0x0, 0x0, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @nop={0x1}, @window={0x3, 0x3, 0x9}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @fastopen={0x22, 0xa, "2d23b7c4f65f2c36"}, @nop={0x1}, @eol={0x0}]}}, {"0c"}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000593000-0x3)="2e2f66696c653000", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000b32000-0x5c)={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x7ff, [0x80, 0x0, 0xfffffffffffffeff, 0x5ee, 0x2, 0x4, 0x4a5, 0x5]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00009fd000)={0x0, 0xffffffff}, &(0x7f000023b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000692000)={r2, 0xb5}, 0x8) 2017/12/12 15:47:02 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000063e000)="2f6465762f6175746f667300", 0x4000000000002080, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/12 15:47:02 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d8a000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000002000-0x14)={0x0, 0x2, 0x2, 0x5, 0x0, 0x10000000000000, 0x5, 0x5, 0x6, 0xffff}) readlinkat(r0, &(0x7f00003dd000)="2e2f66696c653000", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000+0x79a)=0xc) [ 215.046028] binder: 12017:12037 BC_FREE_BUFFER u0000630b00000000 no match 2017/12/12 15:47:02 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000021000-0x2)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000088f000)="2f6465762f72666b696c6c00", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001000-0x8)={0x8a, 0x972c, 0x0, 0x4}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x3, 0x100010000, 0x0, 0x100000001, 0x4, 0xa0, 0x20, 0x1, r3, r4}, {0x100000000, 0x4, 0xfffffffffffffff9, 0x8000, 0x1, 0x9, 0x903b, 0x9}, {0x7, 0x6ff4, 0x4, 0x2}, 0x9, 0x2, 0x8b62, 0x0, 0x81, 0x3}, {{@in=@multicast1=0xe0000001, 0x5, 0x4}, 0x10, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1ff, 0x1, 0x3, 0xfffffffffffffc79, 0x1, 0x4, 0x1f}}, 0xe8) setsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000c3d000)="f0d8deac0e17c44f", 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x80000001, 0x20, 0x7ff, 0x1}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={r5, 0x3, 0x10}, 0xc) 2017/12/12 15:47:02 executing program 7: mmap(&(0x7f0000000000/0xaad000)=nil, 0xaad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000012000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000431000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x800, 0x8, 0x2, 0xfe0000000, 0x4, 0xf0}}}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000aae000-0x8c)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aad000)=0x8c) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000aaf000-0x9)="2f6465762f73672300", 0x9e, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00005a6000)={r1, @in={{0x2, 0x1, @rand_addr=0x42f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000455000-0x4)=0x8c) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000ab0000-0x10)={&(0x7f0000394000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000375000-0x4)=@assoc_id=r1, &(0x7f0000aad000)=0x4) 2017/12/12 15:47:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000393000-0x77)=[@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffb25}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0xac) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000c7e000)="95c9", 0x2) r0 = socket$inet6(0xa, 0x801, 0xffffffffffffffff) sendmmsg(r0, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00009bb000)=[], 0x0, &(0x7f0000d40000)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x801}, 0x0}, {{0x0, 0x0, &(0x7f0000107000-0x40)=[], 0x0, &(0x7f0000909000-0x58)=[], 0x0, 0x0}, 0x0}], 0x2, 0x20004004) r1 = socket$inet(0x2, 0x2, 0x88) sendto$inet(r1, &(0x7f0000e66000-0x5c1)="", 0x0, 0x8000, &(0x7f00009c3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000008c000-0x1)="85", 0x1, 0x1000001, &(0x7f0000e64000)={0x2, 0x2, @rand_addr=0x3ce21f13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ab7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5b000)=0xe8) getsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f00004c5000)=0x0, &(0x7f0000de3000-0x4)=0x4) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000a88000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x193, 0x2, 0x7fff, 0x500, 0x20000002, 0x80, r2}) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000b2e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r4 = getpgid(0x0) perf_event_open(&(0x7f00008e9000-0x78)={0x7, 0x78, 0x7ff, 0x3, 0x3ff80000000000, 0x3, 0x0, 0x100000003, 0x10, 0x7, 0x6, 0x0, 0x400, 0x11, 0x0, 0x7, 0x0, 0x24, 0x1, 0x23, 0x6df56bf0, 0x9b80, 0x5, 0x1, 0x5, 0x10000, 0x0}, r4, 0x1000, 0xffffffffffffffff, 0x3) sendto$inet6(r3, &(0x7f00007d1000)="35", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000b2000-0xc)={0x0, 0x10001, 0x30}, 0xc) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000014000-0x4)=0x0, 0x4) socket(0xf, 0xb, 0x1ff) sendto$inet6(r3, &(0x7f0000fcc000-0x1)="0a", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000023e000)={0x0, 0x7, 0x10}, 0xc) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000492000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000e37000)={{0x0, 0x3}, {0x2a, 0x9}, 0x8, 0x6, 0x6c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat(r0, &(0x7f00005e3000-0x8)="2e2f66696c653000", 0x400, 0x4) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x6) sendto$inet6(r3, &(0x7f0000946000-0xe01)="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", 0xc01, 0x80, &(0x7f0000fec000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/12 15:47:02 executing program 1: mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) listen(r0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000391000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00008d1000-0x75)="618a322076becbaa73c90aaaf6424d7651dadd852a7b94c68906c566d89cac5cf876664bc49d5288e64f31e35c147f7d99d7ccedb34ffce9e7ccaee2df46d2a18f8707727848be576998fe5e137984d8f1e3a8df325e51dbf0d1a038f323c380835981c4c64c9fec8ce5ef6ec165f59141fd76e3f6", 0x75) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, 0x0, 0x0}, 0xc) getgid() sendmsg$unix(r1, &(0x7f0000a83000-0x38)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00006c7000-0x10)=[{&(0x7f00005ab000-0xf2)="05178f0d0e1a5125b8e61a6d72ec6e6dd3f5d8a26deb0c7ea2c05b12c6870a7dd930e5b78c858e84f558bcb03b207583905928a727d8b728d81fc977e4ba6d1ec4d139e46b0361a6ae890aa3a63c3f958e0ee127143069edece7901bb55c9c5320304b0c171955fe994eeb80d482c5a055c35abc0c57c91e0fb75be070f5de090e2c748328debe8ac9ade39201965276bf7f49042098502614d5de2a6b521bc368d8667d1467fb6aca39ddc9354c2053b4b694dd02c7dbf1b170826cfb61966c82c5e31adf6cc828a30ea5be9e17b2efa2cb858ee402ed6b6bd98d1919211252eb53faf917f150427fad9c7f5a4a39904e00", 0xf2}], 0x1, &(0x7f00009e0000-0x48)=[@rights={0x28, 0x1, 0x1, [r4, r0, r2, r2, r3]}], 0x28, 0x4000000}, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003d8000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000048f000)={0x0, 0xcb, "d62d83cd7c77010d3e9be21832b8d1d8c8ad72749f07413c35131e6533ad37e9c79a0d8ae4f64180195af37abcac7ec5f16dda26cce4be4a24ec30a8b23d5fb52bdb665821d40bd6bea5442ffe4dc72f5e7c332df18a114bc5462302103a4325503dd8c6c90e30345b7c70fbeec76046812a005b943a2d42631e757c2e6c8e2fdab668b41df55c526f46658866ee357e9dc9a6a50d7f181e2d5845cbd3db9f0cc8297549675ed346468b5c1e06101bbba2d407f8bcf5745ba5d2d570119f20dd1396a45417fbb5d631a72e"}, &(0x7f000026b000)=0xd3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000758000-0xc)=@sack_info={r6, 0x99, 0x6}, &(0x7f0000dc9000-0x4)=0xc) close(r2) close(r4) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x7, 0x5, 0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000695000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r7, 0x0, &(0x7f0000001000-0x4)=0x0, 0x20090802) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4(r1, &(0x7f0000e78000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f17000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000c3e000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f00007d6000-0x4)=0x98) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:02 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b68000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000c42000)={0x0, 0xb6, "c63a18b0c583ec86cb33d75d28d181fec197f9d52aaf6f3c49a69ad29541df439b200b1834ec13e336efa13de0fcc2f4af994165028629cc3610296bc95c709280998c8ff4b455b70f14c51d9ecd6375db39e54aa6ae2202912a3251cd66c51203736763dd48f3de1a19537cfa45bd41eb25da3be5b83de11dccdceb7cc1517b95cb2e2709d47df4dc5eeb7906fe1050841ec69754e20fb721626cee1aba60dcabf848d14dfa1045fbcdf16c0bea914d54d91e0d7ee2"}, &(0x7f0000000000)=0xbe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000399000-0x108)={r1, @in6={{0xa, 0x0, 0x469e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x933, 0x200, 0x9, 0x400, 0x4, 0x4, 0x8, 0x46, 0x2, 0x8, 0x8000, 0xfffffffffffffff8, 0x4, 0x6, 0x2]}, &(0x7f0000000000)=0x108) r2 = syz_open_dev$sg(&(0x7f0000443000-0x9)="2f6465762f73672300", 0x14ab, 0x18300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xe4, 0x7e37, "da8468e4496677bd238e9d99a4e8fc3d6816a3b99c516af1d5e04423e559b0098537394257a81712a630e110ffe4222efae029a28df24ee8424cf39280088b9283d597cda73530c059384d63249987ed"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000002000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x100, &(0x7f0000001000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x24}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}], 0xb0) 2017/12/12 15:47:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f000006a000)={0x0, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) pipe(&(0x7f0000ee5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x100004) read(0xffffffffffffffff, &(0x7f0000043000)="", 0x0) writev(0xffffffffffffffff, &(0x7f0000051000)=[], 0x0) tkill(0x0, 0x38) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000024d000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000cc9000-0x4)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00002ac000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f74000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001fb000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x3, 0x8000, 0x1, 0x7, 0x1a, 0x80, 0x80, 0x3, r2, r3}, {0xdd, 0x0, 0x6, 0x1, 0x100000001, 0x200, 0x2, 0x7}, {0x3, 0x7, 0x40, 0x1}, 0x26, 0x2a, 0x2, 0x0, 0x80, 0x9781b6d62ca2749e}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff, 0x7}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1, 0x3, 0x5, 0x2, 0x200, 0x4}}, 0xe8) gettid() ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000bbb000)=0xf) 2017/12/12 15:47:02 executing program 3: epoll_create(0x401) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000214000-0xc)="2f6465762f72666b696c6c00", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001000-0x10)={r1, &(0x7f0000a35000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/12/12 15:47:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ffb000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000f31000-0xc)={0x9, 0x1, 0x3, 0x6e82, 0x3dc}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000045d000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000a82000)="1942c262021e8d68993c2a261656689556eb3174c48ec7906b746c73c31d12d1d8adbd39960dfa5380851ccdfc3a318931761a2b85034a9efadf7842cb31479fa1fbf9e0ab2af6312b330401247222bf754809046c986616d38170edda8a5aa1033a330f6fae337d2e1c3df73c3f631c916ec7704074cc8a1d502c88cfb56fd25496f9af1f09cf8337ecb233b24915fd13c7591d9c1d099e50e6fd8283b1f518a9d5c2a3ad40602a17c8b15ae6c74217795097027ca537e6b4e894f2f2f9f01d9320b9e3c79b79756d692ee91539a6ffb0a6b1303138fb8d938fa17fda04de1740189a652f37846f1a13f3da183dcfb2292bcaead9999ac7", 0xf8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) modify_ldt$read_default(0x2, &(0x7f000054c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) mmap$binder(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x1000002, 0x19010, r1, 0x0) 2017/12/12 15:47:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00007d0000)="0000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x23) 2017/12/12 15:47:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000a75000)="24000000130007ebfd1e791afe2500021f0000000001000300001700100b090000cdbdcb", 0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001e6000)={0x0, 0xff, 0x30, 0x1f9, 0x5}, &(0x7f00001d3000)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000693000-0x8c)={r1, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = dup2(r0, r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007d7000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f00005f4000)=0xc) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000f0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) recvmsg(r0, &(0x7f0000b76000)={0x0, 0x0, &(0x7f0000862000)=[{&(0x7f0000216000-0xc)="000000000000000000000000", 0xc}, {&(0x7f000097e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x2, 0x0, 0x0, 0x0}, 0x2000) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f000011d000)="728fb61d8d6603137bfad4bb804eb024b011933cd6d9f70b72689ec5726a51320b76c3814cc3090ccfb3374db3c5", 0x2e) fadvise64(r0, 0x47, 0x200, 0x3) r4 = syz_open_dev$urandom(&(0x7f00001ea000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0xa400) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000b6d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000003f000-0x8)={r1, 0xffffffffffffffe0}, 0x8) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f00008d2000)=0x9, 0x4) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000bdf000-0x6c)="6f6a79dbad9c0c26007eaf123b09c457976298a7d10067cef4d40ada54469c337ad320663c130d65c54cbacf9abc3b306ac53db4133e0c29eda843bbe2ce166903a527c71818115704276147db2edac4cc2f245b12e785f66593c783e21ebcd8bd7c524ddf2df9ae730dbf33", 0x6c) r5 = syz_open_procfs(r3, &(0x7f000026b000)="6e732f70696400") ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000095f000-0x18)=@generic={0x400, 0x0, 0x743}) connect(r5, &(0x7f0000aee000)=@nfc_llcp={0x27, 0x20, 0x2, 0x7, 0x0, 0x5, "f96c124a84765ea64077e5446793201cc4f1e5394d5cc4001fa4b73fce4544ed0059a945139f421f8ef2de6ef14201d061056cf6a037c291b351c20e08d0bd", 0x8}, 0x60) ioctl$KDSETLED(r4, 0x4b32, 0x768c) syz_open_procfs(r3, &(0x7f0000883000)="6e732f70696400") 2017/12/12 15:47:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000c9f000-0x60)={0x0, 0x2c, 0x6, @thr={&(0x7f0000723000-0xf0)="ce8dbeb14f93dfdfe0a471950f0eb88191459afec42cd8454694fbfeca37ae988d6d02d4c0a4c51eda5bf1be40d803b0ddf63ee769b07bea8e768a22a72a1ba7fcc9dcaa2abe28031c2b37a914ca3aa5af36ce9e5aaa482912963e228635b7c6b01a978d350bfae801ca45d13b9e50e69333e77e01be2e29c9d61545d5bc0b99e191e1efa41a061861369e238f285be6d6c95a21dc4b30338221409131c686a6efa3df64e44c779de4d25fb66f9cc8ff045ad8ad9ccecec32e19630b05dca21b7521f738c0c953249273b8975d14f8996ed5f331849ddefeaa133dff033f5180bb0900c0b4db25ddf28195084139a0be", &(0x7f0000d7a000)="a7abfd16ae6f344c7c6b938ab21135605b9821d97289bff957cc7cd0ae24b9e9d4cc061ba4c649fa19f90500e2b21caaa3e2713e15aadacaf9f5fdd9039b3b910ac1ccbbbf38cb1c21a9a5e580aa95b24ea4313a46e0573119347cfb41e1e195f4b1733f80bb2105edaa3151c1bf8467bb0813257674afac025fa3491dc26c0ef7fd38572a76ea7705e4a12c6bf39370e1745f809c9b51c3fa9253f2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a45000)=0x0) utimes(&(0x7f00003a2000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}) mkdir(&(0x7f0000c4e000)="2e2f66696c653000", 0x10) r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffe) mkdirat(r0, &(0x7f00007b8000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000433000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000568000)="2e2f66696c653000", &(0x7f000010c000-0x9)="62667300", 0x1001, &(0x7f0000a06000)="") r1 = accept$unix(r0, 0x0, &(0x7f000077f000-0x4)=0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000333000+0x1f1)=0x8, &(0x7f0000df5000)=0x4) unlinkat(r0, &(0x7f000057d000)="2e2f66696c653000", 0x200) mount(&(0x7f0000e69000)="2e2f66696c653000", &(0x7f0000712000)="2e2f66696c653000", &(0x7f0000502000-0xc)="6f686673325f646c6d667300", 0x20000, &(0x7f000074b000-0x1)="07") mkdir(&(0x7f0000ce6000-0x8)="2e2f66696c653000", 0x30) r2 = open(&(0x7f0000ca6000-0xe)="2e2f66696c65302f66696c653000", 0x8000, 0x4) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000861000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20001) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000000c000+0x53e)="6d6f756e74696e666f00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PIO_CMAP(r6, 0x4b70, &(0x7f0000f89000-0x30)={0x20, 0x81, 0x8ec, 0x0, 0x8, 0x14000000000}) r7 = syz_open_dev$loop(&(0x7f000000c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f00000d1000-0x98)={0x0, 0x0, 0x0, 0x0, 0xff, 0x5, 0xd, 0x10, "6a3b9223f556b8b2fca311e5e12a531a2c2f003abc27110a4a014d55f4949cf40dee90c7c2379ffe42ee7b74ca49239f5aaea9bfc1087ed6d758d7e7c11d4c73", "c98b1df835b7b95f9e154c5ac29781e1a3a09131af9ddb76cc5a5a8a223dffe7", [0x7fff, 0x100000001], 0x0}) ioctl$LOOP_SET_FD(r7, 0x4c00, r3) syz_open_dev$loop(&(0x7f0000655000-0xb)="2f6465762f6c6f6f702300", 0x1f, 0x40000) ioctl$LOOP_SET_FD(r0, 0xc0481273, r1) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000003000-0x1)="00", 0x1}], 0x1, 0x80000000000000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000865000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000009000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:02 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dcb000-0x4)=0x0) ptrace$setsig(0x4203, r0, 0x7, &(0x7f0000e76000)={0x34, 0x2, 0x30dc, 0x2}) 2017/12/12 15:47:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) clone(0x0, &(0x7f0000674000)="", &(0x7f00006c0000)=0x0, &(0x7f0000000000)=0x0, &(0x7f000052b000)="") pselect6(0x40, &(0x7f0000d53000)={0x1000, 0x0, 0x4, 0x1, 0x7f, 0xe, 0x93, 0xdd7}, &(0x7f0000da4000)={0x62d1e6b4, 0x5, 0x0, 0x7fffffff, 0x8, 0x7, 0x1f, 0xed6}, &(0x7f000013a000)={0xf47, 0xffffffffffffff1f, 0x8, 0x1, 0xf84, 0x40, 0x4, 0x6}, &(0x7f0000baf000)={0x77359400, 0x0}, &(0x7f00003a4000-0x10)={&(0x7f00008a3000)={0x10002}, 0x8}) r0 = add_key(&(0x7f0000efd000-0xb)="706b6373375f7465737400", &(0x7f000031f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e70000-0x9b)="aec0508f49166fd95a4d97d1a8b3f8e580988846d2d023ae3b4e796273405401a0da8cc2b9ab5c100f8f4ebd7c3406b7532af8a394d2a1f27065cd02c1b5546ce022f3ff5d11e22dc44246cff88a48a6bb5f193dbab9eac0e5c88916136327c79981e4ba76877bd0d39e18d0608e831c1532b32e348be6f87357288c4d077b5f4c193ee1299779ab5ad935bab545eb487fd35d07ec3b25d6079cbe", 0x9b, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x200) r1 = userfaultfd(0x80000) pipe2(&(0x7f000039d000-0x8)={0x0, 0x0}, 0x4fc3ae745e40639d) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a8d000)=@assoc_id=0x0, &(0x7f0000b75000)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000029c000)=@assoc_id=r3, 0x4) ioctl$int_out(r1, 0x2, &(0x7f0000e62000-0x8)=0x0) 2017/12/12 15:47:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x300, 0x4a) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000660000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x90)="a09d147a3edf65d3fd14e933a99ce1cdfbd57251d867673c18a53c75e3c5c8c70c912f3f65e5a51892522b5f2eb509ea35cbe56997af2873b2e16c52ba329629df639b5d3e3b40d39d1f3a02493e693c7b8b5051243b0d4f5b2333dc67f6c815c49458be22d1a3fe47c17382511c7014bb59c4dccc923ad901797e9673a45c7ad169198bd267bf244f5dfc25b36e0b2b", 0x90, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36) 2017/12/12 15:47:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x180) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000406000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mlock(&(0x7f00008f8000/0x3000)=nil, 0x3000) setsockopt$inet6_buf(r1, 0x29, 0x4c, &(0x7f0000d5a000)="", 0x0) 2017/12/12 15:47:02 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000001d000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b20000-0x20)={0x2b96, 0x0, 0x10002, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000a19000-0x10)={r1, 0x0}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) fchdir(r2) 2017/12/12 15:47:02 executing program 5: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000087b000)=0x0, &(0x7f0000c04000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x100007fffd) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000f42000)=0x0, &(0x7f0000196000)=0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000173000-0x4c)="3912e8b28a66ee102fc45889e618cef3c9428751e4397793493fef66b60622819a0f5b3fb88e610f520874abc842160eca76ace845fd4c73c7683a80aeaa01a8b41846f50efd80d561390a9ee25bbab12504790ea1b816156f64e6b1a228245d9b6fcbbea745b969846a7e4a802bf08b9fa754e623962c4f6624aeede5a2853705da31db53e6533b2d8162d0140019e59fca6fc435af13ddd9833b407f950733ac842a3c8f8f878d89f340f331d5522984041fbcbc289e2211c76b97e19f8c239055ad4459242bb8c94064fb5a228daec8f292891c1ea00793d38b6ca4c0f77640b6f0ffa29475a0101612638d5298864146", 0xf2, 0x60000008, &(0x7f0000fe9000)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f0000fff000-0x4)=0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xffff, 0x60, 0x0, 0x6, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0x3, 0x7533, {0xf, 0x4, 0x5, 0x944, 0x0, 0x1, 0xa30, 0x1f, 0x4, 0x9, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x3}, @end={0x0}, @noop={0x1}, @rr={0x7, 0x1f, 0x10003, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, "de19ea15f2811f87"}}}}}, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000843000)=0x0) r3 = socket$unix(0x1, 0x1fe, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000fff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ffe000)=0x14, 0x800) getsockopt$packet_int(r4, 0x107, 0x8, &(0x7f0000acb000)=0x0, &(0x7f0000a4a000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000340000)=@common="69706464703000000000000000000000", 0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$unix(r3, &(0x7f00006bf000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000871000-0x4)=0x8, 0x800) sendmmsg$unix(r5, &(0x7f0000fe9000)=[], 0x0, 0xc000) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000076e000)=[@in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x50, &(0x7f0000001000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b55000)=0xb9) 2017/12/12 15:47:02 executing program 7: socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000d33000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f000022a000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2017/12/12 15:47:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000cdd000-0x8)="6b657972696e6700", &(0x7f0000382000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000000)="727872706300", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000090f000)="766d6e6574312600", r0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet6(0xa, 0x1, 0xa5a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xf7, &(0x7f0000002000-0x3)="1a7c", 0x2) r2 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r1, 0x4, 0x40007) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0xfffffffe) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x40000010d, 0x8a, &(0x7f0000002000-0x4)="6bd5d015", 0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r1, 0x0) connect$inet(r3, &(0x7f0000e13000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005f2000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000391000-0xc)={r5, 0x0, r6}, 0xc) setsockopt$inet6_int(r4, 0x29, 0x12, &(0x7f0000d0f000)=0x0, 0x4) setsockopt$sock_int(r3, 0x1, 0x11, &(0x7f0000964000-0x4)=0x7fff, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x9, &(0x7f00005c7000)=0x6c4779c6, 0x4) r7 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000f5f000)=0x1007, 0x4) getpeername$inet(r7, &(0x7f00006c4000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000120000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x2, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x10000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4ff, 0x8000, 0xa, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e904076cced5d86d9ef83b002604361a06000000d95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f000073a000)=0x5, 0x4) 2017/12/12 15:47:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x400, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x80000001, 0x42000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004b0000)={0xfff, 0x1, 0x2, 0x70000000000000}, 0x8) clone(0x0, &(0x7f0000f4f000)="", &(0x7f0000000000)=0x0, &(0x7f0000495000)=0x0, &(0x7f00002e9000-0x1)="") sync_file_range(r0, 0xe2c, 0x1, 0x1) r1 = getpgid(0x0) process_vm_readv(r1, &(0x7f00006c2000)=[{&(0x7f0000b3f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000b0e000)="000000", 0x3}, {&(0x7f0000daa000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f00007ca000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000f91000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}], 0x5, &(0x7f0000b69000)=[{&(0x7f0000b83000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f00003c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000375000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000a6d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f00009ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x5, 0x0) perf_event_open(&(0x7f0000271000)={0x3, 0x78, 0x8, 0x2, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00004b6000)=0x6) accept$packet(r0, &(0x7f0000610000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e62000-0x4)=0x14) r2 = memfd_create(&(0x7f0000627000)="656d3100", 0x2) r3 = syz_open_procfs(r1, &(0x7f000082c000-0xb)="6e65742f7061636b657400") clock_adjtime(0x0, &(0x7f000074a000)={0x3f, 0xa1, 0x5aa, 0x6, 0x2, 0xfff, 0x9, 0x0, 0x100000000, 0x8000, 0xce4, 0x7, 0x80000001, 0x8001, 0x3c, 0x80000001, 0x8001, 0x5, 0x1, 0x6, 0x6, 0xfffffffffffffff9, 0x7, 0x3, 0xdb77, 0x7fff}) sendmsg(r3, &(0x7f0000375000-0x38)={&(0x7f0000cae000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000205000-0x30)=[{&(0x7f0000fae000)="00b76d5cc3501f189b667f000cf2a9ce964127905bd91f3cc8c987008b08b3f5d138e8f7e94755767aecff85ec24bec926f1f4b3545c73d59d1d1e3b95a301463513ec00de7bf12cc2a1cf4daa992984052f24cee5a65a21d215f7dfaf174a83cd83d343664b470f8f4db1ac5a8c578cd50a86e325c833781ec7fbdb8a8af4c9fc64df6f77e944ab796a16a15219eeca7fdeae6e860944a322dd49aa0a6fec98493823cb3a0440099d388f6abe45f03415e50deaae66e6c03f347ce36f934c3b0dc7d5ccd66f81d661e4", 0xca}, {&(0x7f0000e10000)="8f4ba669ca9c29e2472cc997b00917a1f542f73bc484299837ea8ed2f699bcd7f7374d33716e78063efc9fd020dd66596d52681518fc85c3309982659a424715", 0x40}, {&(0x7f0000bfb000-0x1000)="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0x1000}], 0x3, &(0x7f00007ac000-0x1498)=[{0x1010, 0x108, 0x9, 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"b03e49200b9ae127e407a72e752b93ddf431f18f3141c5ee15d39372fbffe8bf4aaf929630b0c811f355ae32960b2fdaae3137abf38fc4c5a67c7d795e163323afa7f9c6e26b3ff444e0d09fc95d8b2523d82489bf35f116f5982a8a383b93f1399351713738a59b67c28749e51b1f17afde318d92957b86d20e4748ec8fde8403e35c6b5c39b97842a41ec9c7a517a2b94762d24acfe8823d85b706acb24d50b2a48380a31462860215f4b32ba133df8fbad27ca9d75cc8b4d1c6547ca3b16073fa31551599f13bfdb6a11ac0c62b2a24eacbf8b9035e9766bc5d7a8e2825420759ade7f7af63d28223a98957c1ade1a54447b2272808"}, {0x108, 0x103, 0x0, "143af900b5335f8c5f061965a19ac3d931174ba51112f1300480d02576a3b2b6b30010494ef80c66d907bbe8039c07378382c1b54e6e7c920e20fa8c0326dd9fffcdc11e599af101fd146b09633560c770d9e1c96496980f4f1973722b1715b8fc23c42faf72369d7940b5fbade79ef8080f6cbde58b37af3037c5f9ad51a48698b5215eb4e139f3f76ba5924486b1651eab89c4a1b9208b18042026d48da947419305c941d97dd5da159d30e34661ab84f6af60170f60c0dad3fc75a689150e230e6461f3b6d54adde4f75e7a9679d87dc758b830bec387906eb5e69975e9b8f841b881825951ccc58cdf28771420985f9099ca6f729ebc"}, {0x98, 0x11f, 0x101, "4f854ec02bbdf030f8df394edfc9aacbd6adea46f67533c31125555bceceb513ea3017324672d0e75e025a50bc68a2ca2c899a06baa54eced242aa8b7e4d619dd56cce7221ef9dfbd12deee421e1982de444dcfc2a2c1005baf9ed6446be7c17f648e99dbef409e9edb2f57175604b700cb3b0fa95a7e8a79aa59d6eae9d2a05de6a5c05dd2c53b7"}, {0x70, 0x197, 0x82, "0c17726c30e1ae646be9a4e98460b3cd20651cc4ff32f0726e059fd56b77379b3fd667e798bcaac882611de191c5a0c5ec549bf7f76e3da859252de3ee581a7dbbda32b5f2e936052caf387c8cb018a2005b1303516bdb8e517c928bdac464d2"}], 0x1498, 0x44800}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000f57000)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x600000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x200, 0x8000, "a100062c076bd4c2c7779ae016ba29f81af3930c180d0d6099a99f3e960d4605ea23b2c5c30ff5fc660d37cffdf2d92530d20240618e967bc01c1b542944b8ddb2c388e6ec09f2641cb2c23f3f6b7885"}, 0x160) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000c7e000)=@generic={0x9, 0xc7, 0x4}) r4 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000") sendfile(r4, r3, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) fallocate(r3, 0x3, 0x5, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000042a000)=0x4, 0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f000050e000)=0x1, 0x4) 2017/12/12 15:47:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000565000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) sendmmsg(r0, &(0x7f00004ac000)=[{{0x0, 0x0, &(0x7f0000bc8000)=[{&(0x7f00004cc000-0x9b)="d5768f91a79787af1e37fb4fabe7333a019d3c335038317217a25af79988a89faa7ffde9d3ba0627bfa502d34d705fad69f22812b84e7cfe40d68ae04977b99c7e4fe01e357e10f8631ccd6c2500744d70cb8afa781a451fdd7f2e7be360cdef0bfebf1cf51f5aab0e165d7ed69a3fd633ee3b298007e58df5296d62883d5e310b0c23a124f16bed4a38a8f9fd14639f1222ab6f00895b8a48584c", 0x9b}, {&(0x7f00003cb000)="3e231da3ee8dfc4edc11715e5c26df90782b419b704c090e5cc54fadd3fa2712aa611469285e81ea70e019c8b891be017867eb9c5abf2c130e92ace9e98f96da889494bfb78e2ade9c5730d268ec901e137887d1f5ba28a80f11dec0ce88f1d026e56a4a54176d4817ff6bd07e63382992f7b7aef08b8108d62d86bc0725beab9660ff5451c605c8d21724478041aea0143a8b4c5a964f72fa4fb8d638e98c866bb60dae77084259d497808634f0e1e7", 0xb0}, {&(0x7f00001a6000)="ec8fc3ef4da622764dec691ef69d52327f09f07ffc0494fa206f3444d578a2b01d0fc83cec0e924dc48a1aa7dc5320adf3ec354ee8448bafb4b880cb78ada623d45fc82937bf0031c702a93abd21d73c78ad41d418582263d46fd4c6c0e5089062d726d9c58be5f0947bd0fffa1b8616e247a72e8e77d37cfba7d97351c4697b31bbe4ad4d156d3d1bc738d2134ace17540abef1", 0x94}, {&(0x7f000001f000-0x20)="93fe2c8ef9d6523c69d3cc3f8ed80eaf55c8a7b29aa91c9b19c4ad9cee6eee09", 0x20}], 0x4, &(0x7f0000c08000)=[{0x88, 0x0, 0x9, "245334984f940f6b5648947ee670762b9e767b1c7d4a1ed928f16a1e99df6bf1dc3659c4135aca2d7194c3314f9c40d35363f65b548b7855bebad76522e9d0c55777c4376870430ac7be3ef98e56b14f8aa55146d684a596ab4a76958d3c99cbee312da933a9d7dcb5ca10397ef1fa2d7c43ba94a2"}, {0x48, 0x1bf, 0x8, "7b95965cc0757e38ce3334363c1c5b552d6f4ffcb9f053e06e94e3b505623b71ed83589b2524c6c76a0c287b226ca4d770159017b532ad"}, {0xf8, 0x1bf, 0x10001, "4113d429a29d620ba04d7ad4c4d1d2224a31e7644f8a46e53e9deaffee40cdf4e84d0bf626aa768afc4ac269161c122629748d830c4d8a581208d62b7a41ee8c3fd1f20fc12379e9f57e67750751b3330a3ad30b74fc767f213c8785708a0454be2bb9ce82733d827383ffd78d10f939ce40b06cf9c16cbd26a7e48521f9584f2e7227f4f24ce0f445fb00b4145ce5eba4a5989d8a6e69c36ebd15cfeb39df29bc7a03c9f849d70483e772687d81993250680baadf05085b40b566ac2633669732d2411846df26c93cb8d30e62e756c4d18769bc264bd52a73e3f6d95f8724440c8665"}], 0x1c8, 0x4000}, 0x6}, {{&(0x7f0000952000-0x58)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000029d000-0x30)=[{&(0x7f00009df000)="591cc769ea2dd22babba988a3431a52b4ca77bf1d28668a80519504dd7e3727b63c3b14e439897930852c1493b76640b71248d7e7bbf3fc8106f64ed3dced80502cfc6be10ef8f64eb93f0be3ff1fad76d8046f1f3b21401d6", 0x59}, {&(0x7f00000aa000)="1545aeb24e8809067e422ce18d0f7548c9b60efa4a36db3831b6ef684855e74720d971e27209405324049df3cb138570baacdbbf6324fb464d8de77e073760489575722b6b77dfb2d2600721f0b676b35fd3e2089d81c0c77039edd0d4cef769de9a35d283b23bd1e58f8ea5f384ff9dc0dfc0629f36727eab2ace9b4285230d", 0x80}, {&(0x7f0000ce1000-0x1000)="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{&(0x7f0000e49000-0x1000)="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0x1000}, {&(0x7f0000a52000-0xc6)="9cbb601abb27c3ddd2aec12103f7cef59e7cd8945604fc81711453fb7076293ba323592a440e43b60604b9fbeb541155ec781acbaa3e8e35bb4fd38e6fb4f876a66127a7d4ef1376a2b6f64d1e8584d5bd221865ac29b739ee046b01526f75f29a3f42bc87455d3b173d486a477befbe9380a8b5409ce6037c5124dd62c00975df335f3fb1fbba60d7c6aa5a3ad08b8282db10a49e08eed5751eb85d688723174f1383cbb54b605c32066a6dc963f4f5d89c7643e5b894b76d7dc70296a6d75a6ae4bb814e63", 0xc6}, {&(0x7f0000e20000-0x5d)="8d9c0d4ee4447e08bc41c0471b934be0ed4eb6acfb20a03e92984b5ed69892e754dadcfa87d73c80bf55f628756e4f42b42e7b72789f7568204045e8ccc247c68fca613190c0e9e54666e90b773579980219262c55fe68d6fe175de170", 0x5d}], 0x7, &(0x7f0000c1f000-0x470)=[{0x70, 0x189, 0x7, "737660d679e9e2733929a92d131c8f2881a0f19bd285466b73df5c9751e6cb6102dee8e039a160a177ddf9cad8e8b25a98d28cf57efa4ced3250a4dcf960c40af710ad5a5418ccb5c2a06c308c7e8fdebf0761f344541e0f2da3d287b55f"}, {0x60, 0x101, 0x25b, "38a47c047bf9d03814540bfda20d76a647630620ecca0eb25e89cc6f38cd26a4d931c96238f65e05fd4c058b9ed5ac0a06faaebc20951a4c12f1279b2a16d30e9c732a005154fcf913"}, {0x100, 0x117, 0x2f0000000000, "04dd6bbe099a8744423b7f963b6d35e8a230d986b498796846b112bb57d24ff224f7cc6b97668aa9d20c439732f426832420eb0a2e915b757bfd6231e50b5be16d515fcd2caeb336e10f0483326b7f8adcb403c9535837600fec61525d9806483cadfced416d2f51b10b5972eac22ff77d65b9cef7649ef84e0e1dd4592884d375af4ea93f5a30e857a995f44b181c4cfd26751fc20b44f85bbb031bed44d735aec31aec280d23a346887e027d1b1fdc2e3bd2b49cb9fdaa383d107d57eb6fc3d25397c884e76ab1be85ab706867b9cd45df3282afd4b42a202b56a6c4f800d4e431ac443d99900de2"}, {0xe0, 0x101, 0x8000, "393205a884ba2c8869d87713492748b6dbe9cda54238b0b07b928509c1a054afa4c12e3eb2c003812ce144905387ec5ad417bb4f662efe7049f3df9ed66976d527d826d2c46657248480abd27e45c1299dc7ddb94b13904985c0e85569458ddf8d82a5dbac505e473861e6f1027c296bea949e1f2dd13328e127f938d8fd96e234a8573ac8e784f27503e85c4d7bcd8fcc0fc27f699e072be508fd6a027b551334b59a38ca4f6c9352bf8e7c2376105892fb35ed256ed892436ee5c8d1814860579ced7f3a976f496380f908"}, {0x38, 0x0, 0xffff, "c2d8efbefcb8504ee3b5b6380f8eb7e66f7a6077672799f7ff377274205aada9e585840061c7"}, {0xa8, 0x10f, 0x2, "2b3aa4fd6239571ddd9113aa7c3d4d00bfa8823a108c685424ebc35190150848599c7b8a44e4928e0f8c7ccb65086f7b223b788be742dc58128a308121c14915ea1f05633ff290fe04a0ecfbe7c346ee67a9788179be98696a5f96e6d70fff8ec5bfda99a9ec33d504977914c7e8162be699b46d4a8922db02de0463fce5d1408d8afa30191e2fa5682e48be5129460c7fb6e69b860d7c"}, {0xe0, 0x10e, 0x4, "cfed3740e96abb624882c1e7eb7c47cfd29ffed1496b31264063b0ca5c44da87c0352a4ab62275cd6f8ace87ed9e8a940a590c9377766d7636d597f30be50692e47fea5cc233ab06f98d3ee69f8fb824ab328897ac758d9db9ba0b7c6ad0db5ec8962a5cb9af24e214afd8770d83eb129aa955c4da907529d2794a1154b47b5d7e1794f1fde2e0ff1ca8d22e034e9bb4b8c10334578ac3c510bf6031f68633c522e734785fcb74899d4f24c08e038eee1ee11026000ee092ca3ed3f2a46b7e7376d081f095c2e5e11f4548"}], 0x470, 0x20008011}, 0x4}], 0x3, 0x8081) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000aaf000-0x6)={0x7f, 0x0, 0x0}) clone(0x0, &(0x7f0000bef000)="", &(0x7f00006c0000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000533000)="") truncate(&(0x7f0000d1f000-0x8)="2e2f66696c653000", 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000031b000-0x4)=0xffffffff, 0x4) 2017/12/12 15:47:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x3, 0xfff) get_thread_area(&(0x7f0000d84000)={0x3, 0x20101800, 0x5, 0x0, 0x0, 0x200, 0x2, 0x0, 0x0, 0x100000001}) syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0xc03fb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x5, 0x59a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpgid(r2) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000f70000-0x8)={@rand_addr=0x1, @loopback=0x7f000001}, 0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000251000)="2f6465762f6877726e6700", 0x0, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b99000-0xb)="2f6465762f6877726e6700", 0x1ffffc, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000a48000-0x4)=0x100000000000007) socketpair$unix(0x1, 0x100004, 0x0, &(0x7f0000636000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$getenv(0x4201, r4, 0xffffffffffffffff, &(0x7f00009e0000)=0x0) ioctl$KIOCSOUND(r6, 0x4b2f, 0xa6) ioctl$int_in(r0, 0x541c, &(0x7f0000d95000)=0x80) getpeername$packet(r0, &(0x7f00007ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d69000)=0x14) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x80000) mkdir(&(0x7f00004fc000)="2e2f66696c653000", 0x80) lsetxattr(&(0x7f000046d000)="2e2f66696c653000", &(0x7f0000926000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000fbf000)="02000000080000006f5509100730de2d6a1f06a0", 0x14, 0x2) socket$inet6(0xa, 0x7fffe, 0x5) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f00007f3000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000002e000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000043f000-0x28)={@common="65716c00000000000000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000de3000+0xe11)={@loopback={0x0, 0x1}, r7}, 0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f00009c5000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r7}, 0x14) prctl$setendian(0x14, 0x3) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f00008ae000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, r8}, 0xc) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000445000-0x1a)={0x53, 0x40, 0x3c, {0x6, 0x9}, {0x2, 0x3f}, @const={0x0, {0xffffffffffffffff, 0x8, 0x4, 0x63f5}}}) syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "42f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/12 15:47:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ed5000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x80401, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000005f000-0xc3)={0x0, 0xbb, "fef4ce2cae5a1eaa69d33b99b51e4d1c617aec24f6f89409dca5af06f8b2c9e308e6e89943fbf3322efb6334f8e7dcaf8cb2671153181dd4ea9e953131bdbf9115870eca15a2310b35ed8b207f547632366878096787b29b7c2393f37333e9e6c6884e0ec5fda922f53f795ffa14851fafdc183d4497f3f96a2b945df88d7b50712fa9964a6ece17a4d465e5bc7bc7fa97c73fd134b9822b366f12687e3d27648db8f9a385b55488e1b1378de8f71743684d42f1fec8ff22b20a23"}, &(0x7f00000ed000-0x4)=0xc3) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000ea000-0x10)={r1, 0x420, 0x5, 0xfffffffffffffffb}, 0x10) r2 = inotify_init() fcntl$setsig(r2, 0xa, 0x3f) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b9a000-0x9)="2f6465762f70707000", 0xa1166d6a279142dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000f86000)=@assoc_value={0x0, 0x0}, &(0x7f00004cd000-0x4)=0x8) recvfrom(r3, &(0x7f0000f64000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x2000, &(0x7f0000f5e000)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000fd0000-0x14)={r4, 0xb6dd, 0x100000000, 0x81, 0x81, 0x23f5}, 0x14) r5 = syz_open_dev$sndtimer(&(0x7f0000272000)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00003d8000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d69000-0x4)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f000013d000)={@loopback={0x0, 0x1}, r6}, 0x14) r7 = add_key(&(0x7f0000439000)="6269675f6b657900", &(0x7f00004a2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000049d000-0x47)="f1cc93343f17687e6d4952c183808803d8a750fea183a3e7c3354243ec08bd7b215f3ae6985a3cb8af6b694bb9a59ffc074f8d8f01b4e919beb78492f9de18d850e01afe9b5053", 0x47, 0xffffffffffffffff) add_key(&(0x7f00000de000)="7472757374656400", &(0x7f0000f5e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bf8000)="74e2e0fdae389629e520a64835d6b386f835685fb5f5a0fd636f09cb301205ea8a186b83a6cb73d01ebe1db892fce6a072a1e4bbf21db417c447053088efb4768c237105aa8832f2933721", 0x4b, r7) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f00002ff000-0x4)=0x25) r8 = syz_open_dev$evdev(&(0x7f0000124000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x40000) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00001a3000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e4000)=0xe8) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00009d6000)={0x9}, 0x4) fcntl$getownex(r5, 0x10, &(0x7f0000c21000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000437000-0x44)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x1, 0x1}, 0x401, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS20(r8, 0x80184560, &(0x7f0000e6f000)="") pipe(&(0x7f0000f6b000)={0x0, 0x0}) 2017/12/12 15:47:02 executing program 7: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00004ba000-0x49)="ff0008a9a22d7355032fc98664f53a6e00000000000000d7497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a74d", 0x49) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000717000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xcb}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000f52000)=0x100000000000005, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000f54000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) recvmsg(r1, &(0x7f0000f51000)={&(0x7f0000bc8000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000072c000)=[], 0x0, &(0x7f0000f52000)="", 0x0, 0x0}, 0xe5ccca6653d13f37) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000f56000)=[{&(0x7f0000d96000)="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", 0x1000}, {&(0x7f0000f56000)="3346c901a4000000000000000105", 0xe}, {&(0x7f00003da000-0x1000)="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", 0x1000}, {&(0x7f000040b000)="f8b0dfd6183136495c014488e37e143f91ae9d37bbe8dc8d82e1014f68b53d378693bfdb84b3b4181a6223c212b02b249705a9b4ab207cfbda611b44ce3db027b0c542576b02cc5021bd9ba42449664d761b6d79b3942492d699812c9123298175826b1f185336dd996d30b50c46349d858004abf8519a14ef8556f84ac7c2d74d4b", 0x82}, {&(0x7f0000873000)="f406a178ae93098fe31152ecea60ba8c46220d39cfb0da73b78b7cd895d114327649509d07927c68979c0f0de4a66b0d2b9b8c4c7fa213cbdb0aa6fed0187b32d4cd0d8c925bd8cede253ac702fda047770c8462c98f7d63533d2a56ec7060aaaf044ee7920ddcb581ab", 0x6a}], 0x5, 0x5) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/12 15:47:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x78)={0x3, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x212, 0x6, 0x7, 0xfffffffffffffffa, 0x1, &(0x7f0000003000-0x10)=@generic="52edb5332ee3d25f0a3d910681233321", 0x1, 0x80, 0xfffffffffffffe82}) accept$ipx(r0, 0x0, &(0x7f00007cc000)=0x0) 2017/12/12 15:47:02 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f56000)="2f6465762f73657175656e63657200", 0x75efa8d400a4d8f7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000000)={0xea, &(0x7f0000001000-0xea)="05cbb4a04e6a7e876ff54cc554f6e9619bc2d71402dd1e76c454854a83d941a0feba2c692002f39225ed1dbde6c0855600cc4b09be7c089dd6fba1c05825a52921807173b7d1b783d440acb55d439980b2217879de1f419129b715228f81f205d5a54836e5e6505fcc6494a6d168550a47954053b184d5a5d05f1c0183905c976d14f9c65c47f4e2ecaaa3b3d1b371e9b54dd686d956d02d266fff392189b6d0cecd9330e98c99ec5956c726ff4abc86d1b04ed65e853f62b8ab52e19201154ca75bff9131aca1ffb211858b4c9a61986782351437345602d364bd52b601163272e5b10cf89947b83595"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000)={0x7, 0x9, 0x80, 0xf8}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0xbc)=[@in6={0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x82, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) 2017/12/12 15:47:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00007fe000)={{0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x80, [0x9b4, 0xfffffffffffffffa, 0x5d, 0x2, 0xe2bd, 0x3, 0x1, 0xd4]}, 0x5c) write(r0, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100010000000000000000000000", 0x24) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000f4000)=0x3, 0x4) 2017/12/12 15:47:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000942000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0) clone(0x8000000, &(0x7f0000771000-0x59)="5ae2411c7b88ab876cd9efdbc2c436e53f909c0228d09179ae5940d22cd1f4f70fc30a295a50ebf9c31f686fb85318a7639a22ab1892400d8c6766d028d5e6f2fae783caf66025617a33702f13fe5ecf9815f30e0e56a3b232", &(0x7f00008e6000)=0x0, &(0x7f00003ef000-0x4)=0x0, &(0x7f00003b5000-0x35)="0f8601c0863f1708e4a5f9aa1edb8e9362a26139a14aa5db7bea382a1920280f5873c07a415397e923dcd4d6fc0dc1fc3f674eb4bb") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004f9000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000071a000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000333000)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000753000)=0x0, 0x4) socketpair$inet6(0xa, 0x7, 0x1a3, &(0x7f0000294000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000487000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00006b4000)="2f6465762f6c6f6f702300", 0x4000000000, 0x0) r4 = accept$inet(r3, 0x0, &(0x7f000079c000)=0x0) r5 = accept$inet(r4, &(0x7f00006b8000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af7000-0x4)=0x10) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000a4c000)=0x0) r6 = socket$inet(0x2, 0x6, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00001ec000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffff7, 0x2, 0x7fffffff, "34e269d0136cb3deba4f27b28401000000b94aa789a490e5639fccb9fd25e09900000000fcfe2c46e94056a663e8c806322bbbdf583d4ea039e4db680900f0f9628df278d2c5b7706ab400000000e78e"}, 0x160) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f000064c000)={0x0, 0x10, &(0x7f00001cf000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c0f000-0x4)=0x10) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f00003cb000-0xc)="2f6465762f6175746f667300", 0x8040, 0x0) ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f0000abd000)={0x57, 0xba0, 0xb7, {0x5, 0x2}, {0x5, 0xfffffffffffffffc}, @const={0x7, {0x80000001, 0x1, 0xc590, 0x8001}}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000939000)={0x0, 0x1, 0x7ffe, 0x1af, r7}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f000050e000-0x4)={0x18d13333}, 0x4) socket$inet6(0xa, 0x7, 0xfffffffffffffa80) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000a61000+0x98c)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00008c6000-0x103)={r7, 0xfb, "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"}, &(0x7f00005c8000)=0x103) ioctl$sock_ifreq(r4, 0x8915, &(0x7f0000e6e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xd3b}) bind$netrom(r8, &(0x7f0000f28000-0x10)=@ax25={0x3, {"6408c9468d0f7f"}, 0xa0}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00009a3000)={0x0, 0x4, 0x7, 0x400, 0x2, 0x7bbe}, &(0x7f00005a1000-0x4)=0x14) 2017/12/12 15:47:02 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0, 0x20, 0x1, 0xb, 0x1, "8b576205afa9b2cbe1ccbc81ed78153fedbc71c960062dc40143e57cbd690bf3a5497ecf64e57f88f19508c17c1b70ced09bf71d88b2af60d81bd1d26a98d91f", "78791bacacfcac643050fdde74905ec5ea042ec69a5a604efc7f1ce3fc6ff951", [0x4, 0x400], 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000254000)={0xffffffffffff5c96, 0x9, 0x0, 0x5}) 2017/12/12 15:47:02 executing program 4: r0 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000f6000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x800000000000000, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x12, &(0x7f0000d56000)="", 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2000004, 0x0, 0x0, 0x0, 0x0, 0x668, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0xffffffff, 0x0, 0x0, 0xc5, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000586000-0x8)="6b657972696e6700", &(0x7f0000205000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key(&(0x7f0000604000-0x6)="2e6465616400", &(0x7f000023a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001d1000-0xc8)="1984fbfd73a1f3a4dcb0cbcbbe3d422260ac3420a9ce38df14eed05083fce1c252cbc7044dc49786a9e1e783062bb839e4b123c789fc34c57547c934c6c03ab40495245e77995daff76941517dbe52b9fbb02eab3092f81a4c693b292277e956bbf7cedc735f63c6a7e3e2f99535b2c5aac705274354bc1b46bc5d2f6e1a3d4097ff292492a66ee9402569be4e32f883fcf329628331d66b7b4cd4eed88e83c24ddbfd7ab7b92863ea3d1c722128d5cbda7be646972ebc8f82a318b836b4ae5df5d8f8c59457deb9", 0xc8, 0x0) r5 = request_key(&(0x7f0000abd000)="646e735f7265736f6c76657200", &(0x7f0000386000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a2e000)="2f00", r4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ab1000-0x8)={0x0, 0x1}, &(0x7f00002f5000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000029e000-0xc)={r6, 0xf57, 0x0}, 0xc) keyctl$negate(0xd, r3, 0x7, r5) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008ed000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$EVIOCGNAME(r7, 0x80404506, &(0x7f0000995000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a62, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0}, 0x0, 0xffffffff, r1, 0x0) perf_event_open(&(0x7f0000ed5000-0x78)={0x2, 0x78, 0xe2, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000004, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$binder(&(0x7f0000259000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) close(r8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x20, &(0x7f0000009000-0x58)=[@ptr={0x70742a85, 0x0, &(0x7f0000008000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r9 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r9, 0x0) ioctl$sock_SIOCOUTQNSD(r8, 0x894b, &(0x7f00007ab000)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r9, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r10 = syz_open_procfs(0x0, &(0x7f00005b2000-0x8)="636d646c696e6500") ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r10, 0x0, 0x1}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f00004d7000)=""}) 2017/12/12 15:47:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f01000-0x9)="2f6465762f73672300", 0x7fff, 0x403fd) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000a2e000-0x8)=0x100000000) mknod(&(0x7f00001b3000-0x8)="2e2f66696c653000", 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000fdc000+0x163)="2f6465762f6e65742f74756e00", 0x0, 0x7fe) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common="677265310000000000f9ff0001000000", @ifru_names=@generic="16f1ac3340487c8735db24aa66325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000717000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0x2fd}) socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000e4c000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f000084a000)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f00007a0000-0x8)=0x1) r5 = socket$netlink(0x10, 0x3, 0x10) writev(r5, &(0x7f00007c6000)=[{&(0x7f0000804000)="290000001800ffffffff6800000a00080308ef0c060000000000000000000000000310ec010019ff00", 0x29}], 0x1) getsockopt$sock_int(r5, 0x1, 0x23, &(0x7f0000d1d000)=0x0, &(0x7f00007ba000)=0x4) listen(0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000596000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) socket$unix(0x1, 0x7, 0x0) socket$netlink(0x10, 0x3, 0x15) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r5, &(0x7f000047b000)={0xf, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c68000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000832000)=0x14) r6 = socket(0x16, 0x100000000000003, 0x49e) write(r6, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000b24000)={0x2, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000a6f000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000946000-0x20)="0d00000000000000db0001ee000800000000000000ab0000df7fe6000d722a32"}) 2017/12/12 15:47:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffa, 0x84) r1 = accept4$inet(r0, &(0x7f0000140000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9e000-0x4)=0x10, 0x0) listen(r0, 0x209) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aa5000-0x8)={0x0, 0x0}) r2 = accept(r1, &(0x7f0000c0a000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0b000)=0x10) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000236000)=0x4000000ffff, 0x4) r3 = socket$netlink(0x10, 0x3, 0x800000000000000c) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000617000)={0x3, 0x202, 0x0, 0x5, 0x0}, &(0x7f0000cf3000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000091e000-0xc)=@sack_info={r4, 0xfffffffffffffffe, 0x6}, &(0x7f0000c00000-0x1)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000532000-0x8)={r5, 0x80}, &(0x7f00008af000-0x4)=0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000afe000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="235d72ec3c8c49098100000000000000"}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000046000)={0x0}, 0x1) bind$netlink(r3, &(0x7f0000aec000)={0xc, 0x0, 0x2, 0x81}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000051e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f000007f000)={r5, 0x82, "c43dd02b9501001fd25c365cc49fabf0e87c308d5522aacd3da9728d3e405166e6470302f02138bc54dbb63cb4116f296729fb9df26bdf4392b709788e7601af57fdd02e4e83b792478005000000fa75c23e036b100455dc27de1b6cb774d46c2c8f927b1b7b698ccd0b401c6305a16a291ba8f0786245a8c0ac7a0211edbaa09490"}, &(0x7f000050c000)=0x8a) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000488000)=0x0, &(0x7f0000a77000-0x4)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f000070d000-0xb)={0x7ff, 0x20, 0x3, 0x6, 0x28, 0x1, 0x2, 0xfffffffffffffffd, 0x3, 0x8, 0x6}, 0xb) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000008a000-0x4)=0x2, &(0x7f0000b8f000)=0x4) r8 = socket$inet(0x2, 0x2, 0x88) sendto$inet(r8, &(0x7f0000e66000-0x5c1)="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", 0x20c, 0x8000, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = epoll_create1(0x7fffc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000702000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r9, 0x84, 0x79, &(0x7f00008c0000)=0x2008000000, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r10, 0x40206417, &(0x7f0000bec000)={0x1f, 0x9, 0x8, 0x100, 0x4, 0x0}) syz_emit_ethernet(0x62c, &(0x7f000000a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x5f6, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x2, 0x0, "ada49bd71c459f95a382a013a50d44a1a8eff7fd194f0ce0a10a7e3574f923dca30e427b9f3daa4c6295c9d4b2c40fc19d3b7575b4f6d5d543484ef8c958d5ae24ae1c5b0ed0cb7f504044db824c59a62ef859a0cb20824891fe57a139e80708a0e5cb8e35c2e0b4c9ab18590793382f9a4dd9dd0d2e2eb4f8ed051a26c3698e60939f739c1a4a0ad4da4c12819801e1dd1eeaad2c03354843382c2456dd6a2a1e7962ccc827b17300f2792d3ba40efac582a0fbd38b748fb660f8b86bf6a50c23388eae211412e244a57cb076d3d18ab3df29ba41b61b3badbe1ab2efcfe3eab74e6901cc7ff1334f90b41a76a4875a548b331474382d5c0955e8a2546eb2b8c5010f6d8ac913ee02733db90c3633b225d53cc7e66f7926db228a7bad6620d98eb1b902a9e8f8f2cef6a20b56b2e888109cd186066844b92599fc09c685c732b71f94a82ac1c7e3044f26abd2215ab7a482034e396ffc04773cad15ae5f7936f173f875dbebf944aa395de6f95584342a6c5cdbe87b0d766079e37fb417d4d6c62704f5b8ec549dc80e314630d54d0abec923c005f38f93ae2e13226ab526ca425245e2485ad2811e57a525817fdaf1cd0ce408fafb8a54bfae3211c1710587b0873babd9edb57d7c9ff40ff547608ca33f316f77ab60afc8146c03597141e9a9254d337e2b7f8605047376c1ad7036a2c2493894091b519a2a12b9736ead42ebbf09994023d24420a4fa5be17c6cb62ec519c47a9b40a5eb045ebd476c1ee5162e4fbcfa79a4291611fd66dc0103f3fb752d67773f0c30cadbff730dd0cc5f9c53740257ea85feb35ad7057bc135074a6867863e2b2686cd816a6d4648a9075c3f591f94d905a087174f5222f2002126e87011c5e7cc9a4f296fd2df1d3228426ce8fb1993c8700c294e9643c3d872113c9cb8ec8dc198e51606fb9e058372b9da253191d073e0d3f309966ec45b55c29bf31102caa2637f76f8df0e89887bd6989a1acbdbb05400d8083aa5faa09fd5896449d907a1ae6a82ba1ad35fd6c02042b3ce8ac1b535891427ee9b5b521f0793d27a37b473c3be3228c9532cd78eb0058e1260467c1c4314574e5d826973c48cbbdc24b4b389a5185d665287898fefbd743ad88d7d844a67b4d59118f6d2c53fe8917216b552e730c3ec36bfebbb416477fae669725bc07ef57617952b20ead067e83b85468e549cfc2c742d7afb095ad5f150521a28fa0a3a77a379facedd9807408f0dffe0c21292fdb943cc8fd2dfeb1afabed99a91f134c585c8a543c414f2ef645d4ced0a0833141c0bf69092a6e4c67ab371c6e70cc2d91cf9bd28f4bd295ea08dd5ea1c8008b8f6e7fa4dc8ba11cefcfb0f4d9ddd5cf23593beb2e732748395d85110cee357bd517ad167c7d97f1d352ea469bc9bc9eaf0216a958a4302b9c1195564649d3691a4c22594714c751bd40a35921a6458aa492e1da49b950d890eea9a3cca762519c062091afa003794c9d9313029992852aeb2142ccf202cebe5393c4599b76b0e46d2029ff7127367bcf29cba575aa6859aa6f68e7d8b9c0b0302ba0d85d33868e4c5d716e0f469a80c0ec966334ff8dea8e0e4a8c0221e508c90f7052d59c881e3c25f11fd2d5402b9343616f1c0796ffebc36c7050047635907eea476916541965127429638164ad9e95c0047e10dafd6511341f9f92d23f2a1393e4752790821c60119674edcbd37a52d5d026cd32baaf709213539ccd6b6c8965e760daf3c1067bb001fd02d8d165d485d3a1c7a9b812aede3a364926caaf7c68a80c29768f07394236faf75938a34fa28576d33a556ff17e82f655d77e6776eb50812436634d1a9f33d35afd964be3e9a14d3b1cb146002dfa45f49119c6b879cb3e3b3fbb28473346f82eeb7ad9b6fc659c0a5066a99f10a32ca8caa1b30b55bed7f24fab17135a7930c9dfc51801ffe21dd2195eb4e389ca39bd18d5dc0976f7f90b54a65326fd365355cf7de0a15426de22e5a9ad9952451e5bec7186f861e46b5adaf2ee977782b7cfa2ecccc62af236c077cd6c1721212fe2151d02078b09d440d81dd504d1c9bcfeb7d750cca344982c91d821c95deb26f8e6ccb3786f06f95698c6f7686dc012154c7958f632750aad23405b6"}}}}}}, 0x0) close(r8) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000b57000)=@common="74756e6c300000000000000000000000") getsockname$packet(r2, &(0x7f0000255000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000012d000)=0x14) [ 215.393141] binder: 12209:12213 ioctl 894b 207ab000 returned -22 [ 215.406750] binder: 12209:12213 ERROR: BC_REGISTER_LOOPER called without request [ 215.449365] binder: undelivered TRANSACTION_COMPLETE [ 215.458733] binder: 12209:12226 ioctl 894b 207ab000 returned -22 [ 215.459459] binder: undelivered TRANSACTION_COMPLETE [ 215.459470] binder: undelivered transaction 1146, process died. [ 215.479157] binder: 12209:12226 ERROR: BC_REGISTER_LOOPER called without request [ 215.491796] binder: release 12209:12213 transaction 1148 out, still active 2017/12/12 15:47:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f000006a000)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) pipe(&(0x7f0000ee5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00002fa000-0x4)=0x7, 0x4) vmsplice(r0, &(0x7f0000a2c000-0x60)=[{&(0x7f00008b9000)="809cec4362bb61f5834955f263a2f63678509f435cb49e", 0x17}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 2017/12/12 15:47:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000f1f000-0x4)=0x7, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) socketpair(0xc, 0x3, 0xfffffffffffffff5, &(0x7f0000df9000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000077a000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ff000)=0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee1000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000e19000)=0x4, 0x4) sendto$inet(r3, &(0x7f00002a6000-0x3)="efa294", 0x3, 0x20808045, &(0x7f000005a000)={0x2, 0x3, @rand_addr=0x29c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00004a0000-0x4)=0xffffffff, 0x4) close(r4) fcntl$setstatus(r0, 0x4, 0x40800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a35000-0xc)={0x0, 0x6, 0x0}, &(0x7f00001c8000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000971000-0x8)={r5, 0x3}, &(0x7f000053a000-0x4)=0x8) prctl$intptr(0x20000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x2000000000002, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x25, &(0x7f0000e6a000)={@multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x109200, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f87000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff, 0x2, 0x0, 0x5, 0x8, 0x100000000, 0x3}, 0x20) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 15:47:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x4, 0xffffffffffffffff) accept4$llc(r0, &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000089000-0x4)=0x10, 0x7fd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfefffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x4000000000000000, 0x40000040, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x3f) r2 = open(&(0x7f0000cd3000-0x8)="2e2f66696c653000", 0x400000000002104, 0x1000000000100) perf_event_open(&(0x7f0000edf000)={0x2, 0x78, 0x8, 0xb5bf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x570b, 0x0, 0x10000000000000, 0x0, 0x0, 0x0}, 0x0, 0x8162, r2, 0x0) fcntl$getown(r2, 0x9) open$dir(&(0x7f0000b78000-0x8)="2e2f66696c653000", 0x50f080, 0x802) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00008c2000-0x10)={0x4e, &(0x7f0000122000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f00003fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000596000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000621000)=0x93) r4 = add_key(&(0x7f0000813000-0xb)="636966732e69646d617000", &(0x7f0000926000-0x2)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000080d000-0x64)="ef74d0238740efe7ad8fad5370a8267902100080b1bd79742171f83f76a53a4784113ad1cd044047456c2432b57b8e2889a027553b9d1fda9219a9c2469cf8e07d9813a1ea732800000000000000033f8f2c75b5d5473cb33e435f3ad55798d9db8b996c765c8875c17fa6adf26d01f8d08dc277de648f98dc848fd60a55b651d649be3f5e248daa31f4c30d26c6a2cfbc79f34d572c003d44c95a8ab3edf562b65deaf384b1c4436954e622ff", 0xad, 0xfffffffffffffffb) unlinkat(0xffffffffffffffff, &(0x7f0000f96000)="2e2f66696c653000", 0x1fc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000efd000)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) add_key$keyring(&(0x7f00000d2000)="6b657972696e6700", &(0x7f0000b59000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r4) listen(r5, 0x401) recvfrom$inet(r2, &(0x7f000016d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0x40000100, &(0x7f00006c6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000427000-0x18)=@add_del={0x2, &(0x7f00005d7000)=@common="6e723000000000000000000000000000", 0x7}) r6 = socket$netlink(0x10, 0x3, 0x800000000000004) sendmsg$netlink(r6, &(0x7f00009d9000)={0x0, 0x0, &(0x7f0000485000-0x10)=[{&(0x7f000089f000-0x4c)=[{0x4c, 0x12, 0x9fd, 0x885, 0x0, "3c8d8c190000000000005bf94715000000000000a00007525c851dc3910000000000400000017163e6000000007c2117d30045cf7d2601575d"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x8000) fstat(r2, &(0x7f00002dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchdir(r0) lstat(&(0x7f000002b000)="2e2f66696c653100", &(0x7f0000f4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000f05000)="2e2f66696c653200", 0x2001, r7, r8, 0x6, 0x8000) 2017/12/12 15:47:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000000000)=0x0, 0x2, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 15:47:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000001000-0xb)="70726f6a69645f6d617000") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/12 15:47:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)="6e65742f736f66746e65745f7374617400") setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000ac2000)=0x6, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000") sendfile(r1, r0, &(0x7f0000853000)=0x0, 0x0) 2017/12/12 15:47:02 executing program 0: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000c16000-0x10)={0x77359400, 0x0}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00006e6000)=0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000fbc000-0x8)=0x10000) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000fbd000-0x64)={&(0x7f0000fbd000-0x8)=[0x10001, 0x80000001], 0x2, 0x6, 0x5, 0x7, 0x8, 0x7fe0000000, {0x9, 0xce, 0xffffffff, 0x3ba9c1f1, 0xe5, 0x8, 0xbf, 0x9, 0x7, 0x7, 0xf9, 0x8, 0x0, 0x5, "5b87e016d3bd16f6bd5296fe89bacd0751ccdd70a1741e5b51ebf33400abf20c"}}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fd6000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x20400000000, 0xff, [0x251]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000663000)={0x1, [0x0]}, &(0x7f0000ccb000)=0x8) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000fbc000)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000729000-0x12c)=[{{0x0, 0x0, &(0x7f0000160000)=[{&(0x7f0000d2c000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000282000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000e85000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x3, &(0x7f0000193000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x100000001}, 0x20000000000000}, {{0x0, 0x0, &(0x7f00000d3000)=[{&(0x7f000003d000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f000074a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000246000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00003ec000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, 0x0, 0x0, 0x6050}, 0x10001}, {{&(0x7f0000445000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000024b000-0x70)=[{&(0x7f00008f8000-0x54e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000517000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000cc5000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000048f000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f00006b3000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000db5000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000bf1000)="", 0x0}], 0x7, &(0x7f0000c4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x981}, 0xfffffffffffff87c}, {{0x0, 0x0, &(0x7f0000721000-0x10)=[{&(0x7f00005cf000)="000000000000000000000000000000000000000000", 0x15}], 0x1, &(0x7f0000b55000-0xe)="0000000000000000000000000000", 0xe, 0x5}, 0x0}, {{0x0, 0x0, &(0x7f0000aed000)=[{&(0x7f00002f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1, &(0x7f0000fd8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x7}, 0x3}], 0x5, 0x20, &(0x7f00006d5000-0x10)={0x0, 0x0}) 2017/12/12 15:47:02 executing program 7: mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000601000)="8908040800", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x2000800, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r2 = socket(0x40000000015, 0x3, 0x5e363ec3) r3 = socket$netlink(0x10, 0x3, 0x100000001d) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x2a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc2000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb8000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a4d000)={r5, 0x1, 0x0}, &(0x7f0000ba4000-0x4)=0xc) sendto$inet6(r4, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000fd7000-0x4)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000fd5000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x2, 0x9e8, "135b5c56bc547fa007cf99332e974e97bc1e364fdf8327ed6e13294ef5407c299268498792347d126bac3a6ee1658f086f0b0a14049052bfb4195f74068b327aa382c0497dd0a24a549f0c48abf5408a"}, 0x160) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000029e000)=0x0, &(0x7f0000fd7000-0x4)=0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x101, &(0x7f0000fd7000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000fd9000)={0x2, &(0x7f0000014000)=[{0x0, 0x0}, {0x0, 0x0}]}) sendto$inet6(r4, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000b21000)=[{r1, 0x310, 0x0}, {r7, 0x9001, 0x0}, {r3, 0x4, 0x0}, {r3, 0x400, 0x0}], 0x4, 0xffffffffffffaa7a) sendto$inet6(r4, &(0x7f0000e95000+0xd21)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/12/12 15:47:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0xffff) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x18, 0x1) r0 = socket(0x5, 0x2, 0x0) getpid() pipe2(&(0x7f0000122000)={0x0, 0x0}, 0x80000) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000596000-0x4)=0x1f) request_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f0000bc1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006e6000)="00", 0xffffffffffffffff) r2 = socket$inet(0x2, 0x2, 0x0) ioperm(0xffff, 0x7cf, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007d7000-0x4)=0x0, &(0x7f00006bc000-0x4)=0x4) bind$llc(r1, &(0x7f0000831000)={0x1a, 0x2000fc, 0xfffffffffffffffd, 0x23, 0x8, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="860700660006", 0x6) writev(r2, &(0x7f0000bd3000)=[{&(0x7f00006d2000-0xa4)="2da14f957f956fb14c5e734b6cf8fd7e3c53df162d4fc5fd3b8de395498187c42bee3ec49fa09ef6ffdfc28c13067f782be8297ddc4f13c3b76dd39979177468593fe22654c71213077fd69790fc1cd3053a73cfe0f709b9e7695c0b91402ac043f961187f73ba4747a9863e0e832984b4d42cea4c1d82daee8877b0d543fe893a9dfe5d2b2e5b1c830a6c33a7815fad2f2b82bd103e53c1274605d4b92797e502c55dce", 0xa4}, {&(0x7f00002f3000)="243a1435d577ae86cb24dcb2025f14fb35ccbf5c05318380bf6f90247f6db0e9f8b6d897e3dddd6b52a561e0db337571d80570624ccac2acee261ac692d34c991f260158a0a5a8f7530cfde301df393c8e80b6e8c9d27599d0109ca699083eb2592c87c19bd357d41a5521fc22cd377965233c1a56ca10aa3f852b9819bd8a22417d1b398674d5cf59699b74403be270e62be24b4ab666fdc8266a6eace11fac5ba9573cfdd553020bdfdbe677c633eef3a131e31577daf760722de8fed498370510ed81d8c5751e98990e2a02311d8b706d4e8334febb13e475054ec1ea30f4fa0b403a", 0xe4}, {&(0x7f0000ac7000)="eb54503bf9ea23fb5448bd2a17594d829848892c3617e0e7c12fcbcc1d9721312f25b628c626ab58e2fafd499faea308e63e2de252243809e1457f700c05fba7b2b1e7c53bddcbfe", 0x48}, {&(0x7f0000bf5000)="9cdf94529cc12eac4065dff6f38d96f0ce68002232e981ab332cb553d3a295f70c63c4ba88c4959de4454af02e0c9e4925bf24bd7231c9888fd12785dcdca9ec811d1304d4d499986cdf480a147f5e4762a7b917d981fd77de383ed4074fa1f1e3cc0129e9da3ab1b6c5913f17bcefcf5f36d57c5c49ad61d06373b7d3b4e02b77a3988b744b97c424a6395f992f6251caba0e8ec1f2e63a627ccd4f91754603b3b3e33839ad210211df178374cdfc60e6e591c0c419117957038d7422b4a27a042b", 0xc2}], 0x4) tee(r0, r2, 0x1, 0x9) dup2(r2, r2) fchmod(r0, 0x60) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000b4e000-0xc)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2017/12/12 15:47:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x1000}, 0x0, &(0x7f0000681000-0x10)={0x0, 0x1c9c380}, 0x8) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x733e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x33, 0x100, 0x0, 0xf7, 0xfffffffffffffffb, 0x0, 0x0, 0x7, 0x3, 0x4, 0x7673c338, 0x8, 0x9, 0x0, 0x80000000]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000002000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) r3 = getgid() syz_fuseblk_mount(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000", 0x1, r2, r3, 0x9, 0x100000001, 0x82) lseek(r0, 0x0, 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/12 15:47:02 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 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) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000f10000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00002c9000)=[{&(0x7f0000001000-0x8c)="7a46e0eb8f33e5395cfda0ffc765f9a42c2b0f1e376575f14a09f32e1166bb44035140527a4f8f944d3d0326eaf8372ac025f5d84c24b62cb4b0dde393350848a015467c3502412c1577ffceb81fcfee50b16f4528677f667471844b9af8211e4afaab07661b99d5fe2ab457d8f5f3c8f5852dbf1f579be01c7a44094a3295083e0da20ba59e6b5c7329977a", 0x8c}, {&(0x7f000099d000-0x3)="b8788d", 0x3}, {&(0x7f0000aec000)="2ac1aef22655367b2c820c124b8734c91ab6b12dd969faab8b01a05051435879a49cc3c5a9928a1d2e10e086dd7f44de157b0923686b1fbd6bc0df4ceb279d1a009f81f1f64c73612ec32971e046f27e4e1f9b3835b15582af7c4992138be267066f50c9ef8031836f83ee070083a223379098cbbfd97936b8aa4b9660aa3a9fe31cbd3170ec4a75a9df831de5fee2df12b5ab2dd689159e495eda2dffef6d690ed69082d157a2c5fa6e5167d0622961150e3490137cd8fedb308064c9db8675c6", 0xc1}, {&(0x7f0000000000+0x4c2)="5d4a02443e12d6fa4c60b7449f94a9f79c571a13d6e040411e7a081b812f7d5b8689255bbd100c8f8576667968b17202a266e00d5168b21cb0893364339ec7297c046f49c63cf6d838931544385d10ecc9297233b37b257b8787e5340bbef64c2f797dbdab14ec0f92bec84bf7749c4f1d9afab7428ca076da32d7e83ae1cc4074f53174384e4cc4be49d13201fe9114124ee73c7f836c17b122c7eeae34660339f729250117b0b818b20630586acecccc6a584858ecc95b0b83390a4eaec27c2c10344264199db2771710", 0xcb}], 0x4, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x48014}, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common="00000000000000000000000000000000", 0x10) [ 215.499390] binder: undelivered TRANSACTION_COMPLETE [ 215.504588] binder: send failed reply for transaction 1148, target dead 2017/12/12 15:47:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) socketpair(0x1, 0x806, 0x3, &(0x7f000086e000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ce7000)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f0000d6a000)={0x20071026, r2}, &(0x7f0000a50000)={0xcd9f, 0x0, 0x9db, 0x2, 0x6, 0xfffffffffffff800}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) clone(0x0, &(0x7f00009d3000-0x2e)="", &(0x7f0000042000)=0x0, &(0x7f0000685000-0x4)=0x0, &(0x7f0000c4f000-0xd2)="") openat(r0, &(0x7f0000a0c000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0, 0x40) fgetxattr(r3, &(0x7f0000ad3000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000600000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f000064b000)=0x10) 2017/12/12 15:47:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000444000)="2ed773656c696e75782d626465762962646576766d6e6574305b5d00", 0x0) r1 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x1552ae52b) getsockopt(r0, 0x9, 0x3, &(0x7f000012c000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f000016e000)=0x20) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) read(r2, &(0x7f0000a01000-0x800)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) sendfile(r2, r1, &(0x7f0000e26000-0x8)=0x0, 0x40000001f) 2017/12/12 15:47:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x101, &(0x7f0000563000-0x8)={0x0, 0x0}) recvmsg$netrom(0xffffffffffffffff, &(0x7f00001e5000-0x38)={&(0x7f0000f69000-0x10)=@ax25={0x3, {"ec00eae1de51b2"}, 0x0}, 0x10, &(0x7f00001c6000)=[], 0x0, &(0x7f0000b0e000-0x14b0)=[{0x70, 0x10f, 0x7ff, "a9565e652df4a060ccd6e01288f3e008995184ac77d10a218f1befc2fd4e2526b224dd03ca2631e4e01fc8199aa7c0dc238c231a3a8a5b1dcdaeec16a6e59bacc2ec1383a1f49999a5eed215c7c740c533ad0c74fcb6c970186144ebc2df9d"}, {0xa0, 0x10b, 0xfff, "a5e570356974a87685279a11db6d3a94c75500278cbb4ed45850780d1a03e1a632bc45d3616bdca0b0e95a353ea60d43d30612e9a5b43f49af09a5342be557eb248cd4e2fb015a4d152e1e258bd9b2e45e3fb82caafa218e056f1b9c2186a90456332e26a8e61c8ee8a96741eacea50fc029bc5f0f5558fb878de2c21fae01ce1f08a874f1e6c9e7b857964ebaff1deb"}, {0xd8, 0x10f, 0x2, "2907351bd25b2db4a0b7fdcb1a810bf023fd19d38d175e90daab84e8abc91f75128a13d5f7de0e2084c8ab36db87ba80727bf6f4d885d08ec257d5458184d8f59a6c9d3c0f9f0ecb9c611cfa4500e261385b0484eec8684d2a2b0802b5ac9a7b8f0e168459581f56f10729be0a0b19352db9afc1ac15def4c13f65c9bcec275e9cd0aafd44f142ecf0088976cdb2bbdf153f37614e2687a0335909894ef8e3aa791e3a13b423779efb5613262847e4fefa40a344a137c90481eabbf592242d1364a341af983b16"}, {0x68, 0x108, 0x18000000000000, "98e7212bd7660252003efd38ddb4baedd4bb3e48da8618fdbaeaefd47bb8dbb7049d44ff1fde7500b48332317db430ca9fa4fad96f3e2aca6eb30c72238359b029ee140263c4f4933c1165faf1fba05b9b5caf"}, {0x68, 0x0, 0x1, "86ac07597816923b82a252d6d9fcf01f5ce85d272cc27bff25558322ddb747f1228e87c311379ebce47ca6fc0b7358aa2dd7029828da6400505c2d33c55a8761246c86b19e31731b566e7b18ba4e9b0dd53f661299cf89c5"}, {0x1010, 0x10a, 0x7, "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{0x88, 0x103, 0x101, "d34ec41b490c8e6c9a74a1894d87e5b1a05e49ad6c457e05496e167c745f4ded7303cf70f263d2634536e862c4de328d888fc6f20dcfd4d4e48eb8a098e4089db6c61e35f603e74bfade365765c0b2d2e4e56073cc52658d1b50113f47987cfeb7a1041101dadfb26efe691cd5396d902889"}, {0xa0, 0x100, 0xa7, "95fc1d3827a91b5f1cd507edcc06aea861fecdcff0ddd386b868cd20213d5dd7837dc04a887fbfb7f6811778c59a52d2d03eb20b525ce2cba8d0ce2266985bbbe62feedf02b7ccdede96d11ab80612ceb8df381d9990b6fc57304d18aef19f2f16bff67ff7fe2a1e5f8d68bc2874404603ef060b1e6e5628d5468d969fc47d694e3831c79c2cc909b000863ae0"}, {0xc0, 0x11f, 0x1ff, "021dc2da4147dcb90323fc87a42c7f9cd91f59718424f20052b54ccec9dcaf4e854651fa3e846fc2f3038d9bbd1c9768bc3770f2761b0ddc2179139ba35a6aa9b4a308c431333c84cd6b8d0ce92e0effed98d16381457b0f494b89bce609476b43163829f6b8a303b05d2bbddae5d334f2f79f900c6ac39cb30fbdcd9d13d22e24ee449aa3d43615479a00544310317ee018479ff216b549ff0560695fa36221d35da5a57680d41866e4e153ce9506"}], 0x14b0, 0x4}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000bfa000)={0x200, 0xeaba, 0xa, 0x9, 0x4, 0x3, 0x28, 0x81, 0x0}, &(0x7f0000b82000)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b65000)={r1, 0xfe}, &(0x7f0000dce000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000a42000)={r1, 0x1, "41"}, &(0x7f0000be7000+0x2d9)=0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00006f7000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x277f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f21000-0x4)=0x108) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000e46000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b97000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000c95000-0xc)={r2, 0x80004, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000041000-0x8)={r3, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000672000)={0x0, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a47000-0xc)={r7, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000004a000-0xc)={r5, 0x0, r8}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00001f2000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000061000-0x8)=@assoc_value={r1, 0x100000001}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e54000-0xc)={0x0, 0x0, 0xffffffffffffffff}) r10 = socket(0x11, 0x2, 0x0) setsockopt(r10, 0x2000000000000107, 0x1, &(0x7f0000d74000-0x10)="01000000000006000007000000911dcc", 0x10) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000652000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r10, 0x10e, 0xa, &(0x7f0000a04000)=0x100000009, 0x4) ioctl$DRM_IOCTL_UNLOCK(r9, 0x4008642b, &(0x7f0000747000-0x8)={r11, 0x17}) socket(0x1000000009, 0x9, 0x100000a) r12 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x40007, 0x3, 0x7) setsockopt$inet_MCAST_JOIN_GROUP(r12, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockname(r0, &(0x7f0000402000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000763000-0x4)=0x8) r13 = socket$inet(0x2, 0x400000000a, 0x100000001) ioctl$sock_ifreq(r13, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) ioctl$sock_ifreq(r13, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r12, 0x0, 0x30, &(0x7f0000f26000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/12 15:47:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffa, 0x84) r1 = accept4$inet(r0, &(0x7f00008a4000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9e000-0x4)=0x10, 0x0) listen(r0, 0x209) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aa5000-0x8)={0x0, 0x0}) r2 = accept(r1, &(0x7f0000c0a000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0b000)=0x10) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000236000)=0x4000000ffff, 0x4) r3 = socket$netlink(0x10, 0x3, 0x800000000000000c) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000617000)={0x3, 0x202, 0x0, 0x5, 0x0}, &(0x7f0000cf3000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000091e000-0xc)=@sack_info={r4, 0xfffffffffffffffe, 0x6}, &(0x7f0000c00000-0x1)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000532000-0x8)={r5, 0x80}, &(0x7f00008af000-0x4)=0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000afe000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="235d72ec3c8c49098100000000000000"}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000046000)={0x0}, 0x1) bind$netlink(r3, &(0x7f0000aec000)={0xc, 0x0, 0x2, 0x81}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000051e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f000007f000)={r5, 0x82, "c43dd02b9501001fd25c365cc49fabf0e87c308d5522aacd3da9728d3e405166e6470302f02138bc54dbb63cb4116f296729fb9df26bdf4392b709788e7601af57fdd02e4e83b792478005000000fa75c23e036b100455dc27de1b6cb774d46c2c8f927b1b7b698ccd0b401c6305a16a291ba8f0786245a8c0ac7a0211edbaa09490"}, &(0x7f000050c000)=0x8a) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000488000)=0x0, &(0x7f0000a77000-0x4)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f000070d000-0xb)={0x7ff, 0x20, 0x3, 0x6, 0x28, 0x1, 0x2, 0xfffffffffffffffd, 0x3, 0x8, 0x6}, 0xb) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000008a000-0x4)=0x2, &(0x7f0000b8f000)=0x4) r8 = socket$inet(0x2, 0x2, 0x88) sendto$inet(r8, &(0x7f0000e66000-0x5c1)="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", 0x20c, 0x8000, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = epoll_create1(0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000702000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r9, 0x84, 0x79, &(0x7f00008c0000)=0x2008000000, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r10, 0x40206417, &(0x7f0000bec000)={0x1f, 0x9, 0x8, 0x100, 0x4, 0x0}) syz_emit_ethernet(0x62c, &(0x7f000000a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x5f6, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x2, 0x0, "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"}}}}}}, 0x0) close(r8) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000b57000)=@common="74756e6c300000000000000000000000") getsockname$packet(r2, &(0x7f0000255000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000012d000)=0x14) 2017/12/12 15:47:03 executing program 5: mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x5, 0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f18000-0x8)={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) r3 = accept4$inet6(r2, 0x0, &(0x7f0000001000-0x4)=0x0, 0x20090802) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r3, &(0x7f0000e78000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f17000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000c3e000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f00007d6000-0x4)=0x98) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x13, 0x7, 0xfffffffffffffff7, &(0x7f000068f000)={0x0, 0x0}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000dd7000-0x10)={0x1, &(0x7f0000f19000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000f19000)={r7, 0x1}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x2000000001, 0x84, &(0x7f000013f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r8 = socket(0xd, 0x1009000004, 0xffffffffffffff01) ioctl$sock_SIOCGIFCONF(r8, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f000033c000-0x28)={@common="64756d6d793000000000000000000000", @ifru_settings={0x8, 0x9e, @raw_hdlc=&(0x7f0000192000)={0x5, 0x0}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x9, &(0x7f000018e000)="6c") mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x80000000000) r9 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet(0x2, 0x800, 0x5) ioctl$sock_ifreq(r10, 0x8932, &(0x7f0000372000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x800}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000036a000-0xc)={r5, 0x7fffffff, 0x8000002}, 0xc) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r8, &(0x7f00007ef000)={0x3, {"00d77000000020"}, 0x1000}, 0x10) write(r9, &(0x7f00002b2000)="1f0000005400056d0002020000000003070000090b00000000000000000000d5", 0x20) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 15:47:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x2) ioctl$KDADDIO(r0, 0x4b34, 0x8000) 2017/12/12 15:47:03 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075d000)="2f6465762f72746300", 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009bb000)=0xac, 0x4) 2017/12/12 15:47:03 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000411000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000348000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a3000-0x4)=0xe8) 2017/12/12 15:47:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000ab000)=@req3={0x100, 0x800, 0x1bdb, 0x6, 0x4, 0x6, 0x1}, 0x1c) getsockname$unix(r0, &(0x7f00006bf000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007d2000-0x4)=0x8) poll(&(0x7f0000019000-0x30)=[{r0, 0x1, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4, 0x0}, {r0, 0xa080, 0x0}, {r0, 0x41, 0x0}, {r0, 0x100a, 0x0}], 0x6, 0x8000) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000061c000-0x4)=0x0, 0x4) 2017/12/12 15:47:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000001000-0x1)={0x0, 0x989680}, &(0x7f0000bcc000-0x10)={0x0, 0x0}) 2017/12/12 15:47:03 executing program 1: 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) syz_open_dev$sndseq(&(0x7f0000001000)="2f6465762f736e642f73657100", 0x0, 0x20000) rt_sigtimedwait(&(0x7f0000eed000-0x8)={0x100000001}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x1c9c380}, 0x8) 2017/12/12 15:47:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x1, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000-0x1c)="73656c696e757873656c662576626f786e6574306367726f75702600") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 15:47:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c0b000-0xf)="2f6465762f73657175656e63657200", 0x410440, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000a06000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0xff000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 15:47:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000167000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000bd1000-0x114)="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", 0x114) 2017/12/12 15:47:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x200, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000a8c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x10)=@req={0x28, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}}) 2017/12/12 15:47:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0xa5a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xf7, &(0x7f0000002000-0x3)="1a7c", 0x2) r1 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r0, 0x4, 0x40007) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xfffffffe) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x40000010d, 0x8a, &(0x7f0000002000-0x4)="6bd5d015", 0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x0) connect$inet(r2, &(0x7f0000e13000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005f2000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000391000-0xc)={r4, 0x0, r5}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f0000d0f000)=0x0, 0x4) setsockopt$sock_int(r2, 0x1, 0x11, &(0x7f0000964000-0x4)=0x7fff, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000001b, &(0x7f0000081000-0x4)=0x6c4779c6, 0x4) r6 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000f5f000)=0x1007, 0x4) getpeername$inet(r6, &(0x7f00006c4000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000120000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x2, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x10000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4ff, 0x8000, 0xa, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e904076cced5d86d9ef83b002604361a06000000d95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000073a000)=0x5, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000222000-0x4)=0x0, 0x4) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r3, 0x1, 0x3d, &(0x7f0000271000)=0x8, 0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2017/12/12 15:47:03 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000791000-0x4)=0x0) geteuid() [ 361.364251] INFO: task syz-executor4:12285 blocked for more than 120 seconds. [ 361.371557] Not tainted 4.4.105-g36205b7 #4 [ 361.376801] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 361.384752] syz-executor4 D ffff8801d2a275c8 27544 12285 3540 0x00000004 [ 361.392176] ffff8801d2a275c8 ffff8800b83fe790 ffff8800b83fe770 000000000000002a [ 361.400144] 0000000000005730 0000000041b58a00 ffff8801db41f838 ffff8801db41f860 [ 361.408101] ffff8801db41ef58 ffff8801d77a0000 ffff8800b83fdf00 ffff8801d2a20000 [ 361.416075] Call Trace: [ 361.418686] [] schedule+0x9a/0x1c0 [ 361.423841] [] schedule_timeout+0x3fc/0xb80 [ 361.429836] [] ? blk_queue_enter+0x580/0x580 [ 361.435868] [] ? usleep_range+0x140/0x140 [ 361.441657] [] ? kvm_clock_read+0x23/0x40 [ 361.447432] [] ? kvm_clock_get_cycles+0x9/0x10 [ 361.453643] [] ? ktime_get+0xce/0x170 [ 361.459119] [] ? __delayacct_blkio_start+0x3c/0x80 [ 361.465680] [] io_schedule_timeout+0x1be/0x390 [ 361.471902] [] do_blockdev_direct_IO+0x3f33/0x8150 [ 361.478467] [] ? dio_send_cur_page+0x18a0/0x18a0 [ 361.484851] [] ? __schedule+0xa99/0x1c70 [ 361.490547] [] ? __lock_is_held+0xa1/0xf0 [ 361.496331] [] ? preempt_schedule+0x24/0x30 [ 361.502273] [] ? ___preempt_schedule+0x12/0x14 [ 361.508498] [] ? I_BDEV+0x10/0x10 [ 361.513568] [] __blockdev_direct_IO+0x83/0xf0 [ 361.519737] [] ? futex_wake+0x120/0x5a0 [ 361.525368] [] blkdev_direct_IO+0xa7/0x100 [ 361.531248] [] generic_file_read_iter+0x343/0x12d0 [ 361.537821] [] ? __lock_acquire+0xb5f/0x4b50 [ 361.543846] [] ? filemap_write_and_wait_range+0xa0/0xa0 [ 361.550852] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 361.557847] [] blkdev_read_iter+0xed/0x170 [ 361.563751] [] __vfs_read+0x29e/0x3e0 [ 361.569194] [] ? vfs_iter_write+0x2d0/0x2d0 [ 361.575146] [] ? fsnotify+0xe40/0xe40 [ 361.580561] [] ? rw_verify_area+0xbb/0x2c0 [ 361.586433] [] vfs_read+0xe1/0x340 [ 361.591588] [] SyS_read+0xd3/0x1c0 [ 361.596763] [] ? do_sendfile+0xf40/0xf40 [ 361.602438] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 361.608921] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 361.615529] no locks held by syz-executor4/12285. [ 361.620397] Sending NMI to all CPUs: [ 361.624286] NMI backtrace for cpu 0 [ 361.627882] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.105-g36205b7 #4 [ 361.634812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 361.644140] task: ffffffff84214840 task.stack: ffffffff84200000 [ 361.650200] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 361.658583] RSP: 0018:ffffffff84207da0 EFLAGS: 00000246 [ 361.663996] RAX: 0000000000000007 RBX: ffffffff847d54c8 RCX: 0000000000000000 [ 361.671257] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff842150ac [ 361.678507] RBP: ffffffff84207da0 R08: 0000000000000000 R09: 0000000000000000 [ 361.685766] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 361.692999] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 361.700258] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 361.708460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 361.714322] CR2: 000000c422a62a38 CR3: 00000000b8230000 CR4: 00000000001406f0 [ 361.721558] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 361.728819] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 361.736068] Stack: [ 361.738181] ffffffff84207dd8 ffffffff81026f25 ffffffff84208000 ffffffff847d54c8 [ 361.745708] 0000000000000000 0000000000000000 dffffc0000000000 ffffffff84207de8 [ 361.753204] ffffffff8102849a ffffffff84207e00 ffffffff81214c18 ffffffff84208000 [ 361.760723] Call Trace: [ 361.763283] [] default_idle+0x55/0x3c0 [ 361.768805] [] arch_cpu_idle+0xa/0x10 [ 361.774233] [] default_idle_call+0x48/0x70 [ 361.780079] [] cpu_startup_entry+0x605/0x820 [ 361.786118] [] ? call_cpuidle+0xe0/0xe0 [ 361.791706] [] rest_init+0x152/0x160 [ 361.797058] [] start_kernel+0x638/0x66d [ 361.802644] [] ? thread_stack_cache_init+0x6/0x6 [ 361.809040] [] ? early_idt_handler_array+0x120/0x120 [ 361.815943] [] ? early_idt_handler_array+0x120/0x120 [ 361.822661] [] x86_64_start_reservations+0x2a/0x2c [ 361.829225] [] x86_64_start_kernel+0x140/0x163 [ 361.835439] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 361.854432] NMI backtrace for cpu 1 [ 361.858022] CPU: 1 PID: 484 Comm: khungtaskd Not tainted 4.4.105-g36205b7 #4 [ 361.865203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 361.874543] task: ffff8801d9de4740 task.stack: ffff8801d9f30000 [ 361.880563] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 361.889292] RSP: 0018:ffff8801d9f37cb8 EFLAGS: 00000046 [ 361.894720] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 361.901955] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 361.909214] RBP: ffff8801d9f37ce0 R08: 0000000000000001 R09: 0000000000000000 [ 361.916460] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 361.923693] R13: 0000000000000003 R14: ffffffff8426ace0 R15: 0000000000000002 [ 361.930948] FS: 0000000000000000(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 361.939149] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 361.945010] CR2: 00007ffda9d6ac00 CR3: 00000000b8230000 CR4: 00000000001406e0 [ 361.952244] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 361.959503] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 361.966757] Stack: [ 361.968873] ffffffff8426ace0 ffffffff847e73c0 ffffffff847e4964 0000000000000001 [ 361.976385] dffffc0000000000 ffff8801d9f37d00 ffffffff810b62ab fffffbfff08fc92c [ 361.983878] 0000000000019460 ffff8801d9f37d68 ffffffff81cd3e78 0000000000000000 [ 361.991394] Call Trace: [ 361.993940] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 362.000320] [] nmi_trigger_all_cpu_backtrace+0x428/0x590 [ 362.007393] [] ? lockdep_print_held_locks+0x105/0x130 [ 362.014201] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 362.020914] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 362.027910] [] watchdog+0x636/0xa20 [ 362.033146] [] ? watchdog+0x96/0xa20 [ 362.038485] [] ? reset_hung_task_detector+0x10/0x10 [ 362.045119] [] kthread+0x245/0x310 [ 362.050278] [] ? kthread_create_on_node+0x3e0/0x3e0 [ 362.056943] [] ? kthread_create_on_node+0x3e0/0x3e0 [ 362.063571] [] ret_from_fork+0x3f/0x70 [ 362.069090] [] ? kthread_create_on_node+0x3e0/0x3e0 [ 362.075727] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 8b 9d 16 00 4c 89 e7 57 9d 0f 1f [ 362.094959] Kernel panic - not syncing: hung_task: blocked tasks [ 362.101077] CPU: 1 PID: 484 Comm: khungtaskd Not tainted 4.4.105-g36205b7 #4 [ 362.108224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.117541] 0000000000000000 d8f273a1c9d027d7 ffff8801d9f37cb0 ffffffff81cc9b4f [ 362.125484] ffffffff83881ce0 ffff8801d9f37d88 ffff8801d9f37d78 ffffffff813fc616 [ 362.133426] 0000000041b58ab3 ffffffff83fa57e0 ffffffff813fc48f 00000000000008b2 [ 362.141388] Call Trace: [ 362.143939] [] dump_stack+0x8e/0xcf [ 362.149179] [] panic+0x187/0x2f1 [ 362.154158] [] ? percpu_up_read.constprop.46+0xc3/0xc3 [ 362.161046] [] ? nmi_trigger_all_cpu_backtrace+0x3a6/0x590 [ 362.168280] [] watchdog+0x647/0xa20 [ 362.173517] [] ? watchdog+0x96/0xa20 [ 362.178840] [] ? reset_hung_task_detector+0x10/0x10 [ 362.185468] [] kthread+0x245/0x310 [ 362.190619] [] ? kthread_create_on_node+0x3e0/0x3e0 [ 362.197245] [] ? kthread_create_on_node+0x3e0/0x3e0 [ 362.203872] [] ret_from_fork+0x3f/0x70 [ 362.209370] [] ? kthread_create_on_node+0x3e0/0x3e0 [ 362.216136] Dumping ftrace buffer: [ 362.219679] (ftrace buffer empty) [ 362.223354] Kernel Offset: disabled [ 362.226957] Rebooting in 86400 seconds..