nied { net_raw } for pid=20003 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 209.728794] audit: type=1400 audit(1521260284.690:43787): avc: denied { net_admin } for pid=6918 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 209.753398] audit: type=1400 audit(1521260284.696:43788): avc: denied { map } for pid=20025 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 209.775607] audit: type=1400 audit(1521260284.720:43789): avc: denied { net_raw } for pid=20026 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 209.800118] audit: type=1400 audit(1521260284.771:43790): avc: denied { map } for pid=20028 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 209.822279] audit: type=1400 audit(1521260284.773:43791): avc: denied { map } for pid=20028 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 209.845285] audit: type=1400 audit(1521260284.776:43792): avc: denied { map } for pid=20028 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 209.869624] audit: type=1400 audit(1521260284.792:43793): avc: denied { net_raw } for pid=20026 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:18:04 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000000, 0x10010, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0xfffffffffffffffc, 0xfb, "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"}) 2018/03/17 04:18:04 executing program 6: syz_emit_ethernet(0xfffffffffffffffe, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[{0x9100, 0x6e, 0x7f, 0x4}], {0x8100, 0x4, 0x80000000, 0x4}}], {@canfd={0xd, {{0x1, 0x800, 0x1, 0x35b}, 0x29, 0x1, 0x0, 0x0, "9cdd81b0be49cc53610623eee3fcab43d3b2e3bdbd1260e4ac1a8de7d443438028dad25a477265394b1a4e22935ec9978a0e6125556015227e13543ff57325a6"}}}}, &(0x7f0000000140)={0x0, 0x0, [0x0, 0xf63, 0x0, 0x393]}) [ 209.894207] audit: type=1400 audit(1521260284.822:43794): avc: denied { dac_override } for pid=20003 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 209.919068] audit: type=1400 audit(1521260284.839:43795): avc: denied { net_admin } for pid=4282 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:18:04 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') madvise(&(0x7f00009f5000/0x4000)=nil, 0x4000, 0x10200000007) 2018/03/17 04:18:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x18, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) ftruncate(r0, 0x5) 2018/03/17 04:18:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0xc0000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000001c0)=0x70c3a52a) unshare(0x8000400) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0)={0x0, 0x0, 0x0, 0x0, 0x101}, &(0x7f000004c000)={0x77359400}) select(0x40, &(0x7f0000000000)={0x8, 0x6, 0x1, 0xb06b, 0xfffffffffffffff9, 0xf670, 0x6, 0x200}, &(0x7f0000000040)={0x3, 0x100000000, 0x37b68e38, 0x8000, 0x8, 0xffff, 0x6, 0x7f}, &(0x7f0000000080)={0x2, 0x87b, 0xfffffffffffffcb7, 0x1ff, 0x5c89, 0x20, 0x0, 0x7fffffff}, &(0x7f00000000c0)={0x77359400}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0xa}}, {0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x29c}, 0x5a6, [0x0, 0x1, 0x2, 0x80000000, 0x6, 0x400, 0x80, 0x4]}, 0x5c) 2018/03/17 04:18:04 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x100, 0x0) getsockname$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000480)=""/193) accept4(r0, &(0x7f0000000580)=@alg, &(0x7f0000000600)=0x80, 0x80000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000340)=0x4, 0x4) getxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='security.evm\x00', &(0x7f0000000380)=""/226, 0xe2) mknod$loop(&(0x7f0000000280)='./file0\x00', 0x50, 0x0) clone(0x84820800, &(0x7f000028d000), &(0x7f0000fabffc), &(0x7f0000d69000), &(0x7f0000a01f3b)) pkey_alloc(0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2200, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in6=@dev}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) mkdir(&(0x7f00000002c0)='./file0\x00', 0x88) 2018/03/17 04:18:04 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4c, 0xffffffff00000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x8402) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x1) 2018/03/17 04:18:04 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x200002) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000740)={0x637, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x8, 0x3, 0xb8, 0x0, 0x9, &(0x7f0000000700)='eql\x00', 0xff, 0x9, 0x3}) write$rdma_cm(r1, &(0x7f0000000ac0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000a80)={0xffffffff}, 0x2, 0xa}}, 0x20) write$rdma_cm(r1, &(0x7f0000000b00)=@bind={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @in={0x2, 0x4e24}}}, 0x90) sync_file_range(r1, 0x400008, 0x200, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc]}) 2018/03/17 04:18:05 executing program 6: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r2 = geteuid() setresuid(r0, r1, r2) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000080)) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000040)) 2018/03/17 04:18:05 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000001c0)=0xe0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xe2}, 0x1}, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/17 04:18:05 executing program 3: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200400, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/206) dup(r1) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000200)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x357, &(0x7f0000000640), 0x0, &(0x7f0000000100)}, 0x0) 2018/03/17 04:18:05 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) accept4$packet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x14, 0x800) getpeername$packet(r0, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004480)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr=0x8, @multicast1=0xe0000001, r1}, 0xc) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) dup2(r0, r3) 2018/03/17 04:18:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0x400}) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x7f, 0xffffffffffffff4c, [0x0, 0x4]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000080)=@srh={0x3e, 0xa, 0x4, 0x5, 0x100000000, 0x400, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xd}, @ipv4={[], [0xff, 0xff]}, @dev={0xfe, 0x80, [], 0x11}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x58) 2018/03/17 04:18:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, "342b0200321d9a540322ed1bd61e77eea0659bc14f61926e15a43b9187ba9490a31aa5492d322afcb4f8a7c0b5c184178aca3df407d60b62338d28940a234a2e", "c217a6f82a805cb89f2d25b9e6fbea98786173cd4672f1076624145d7ca0ac5c"}) 2018/03/17 04:18:05 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) r1 = epoll_create(0x400200001ffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3073)={0x40000000000}) 2018/03/17 04:18:05 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xffffffffffff8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x40) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000005c0)) 2018/03/17 04:18:05 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r2, r0, 0x0) inotify_init1(0x0) 2018/03/17 04:18:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="1c00000061d7708cfb0befd4000000000200000408000300da000000"], 0x1c}, 0x1}, 0x0) 2018/03/17 04:18:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c01070010002307ffffffffffffffff00000000000000000000000000000000fe820000000000001100000000000000000000000000002200f0880803049862c202e308c60b9c5140bcfea4796a11bb1c6cae2f2b6588dadf4260d937b2dccb620e607a2b3119c6356b2239658e518aeae33d6d2d23c6193cfa3b5c62490acef13a9f21646c0a289031fc330e827a30305b017837236fd93072ea02de88b4308f113ccdc36b8c32bfca9162a6f22ef30e727dffa4d22099118c9fb15b7696355bc105ffd7bc0375007d6ffe86", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000ffffffff3200000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0200000000000000000000004c001400736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040020000"], 0xfffffc90}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000300)={0x1f, 0x3, 0xf9, @empty, 'ip6_vti0\x00'}) 2018/03/17 04:18:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") close(r0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '}(&GPL\\ppp1em1\x00'}, &(0x7f00000002c0)="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", 0x169, 0x1) write$selinux_user(r0, &(0x7f0000000080)={'system_u:object_r:memory_device_t:s0', 0x20, 'system_u\x00'}, 0x2e) 2018/03/17 04:18:05 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200040, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000180)=""/5) recvmmsg(r0, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000040)=""/122, 0x7a}, {&(0x7f0000001140)=""/245, 0xf5}, {&(0x7f0000001240)=""/253, 0xfd}], 0x4, &(0x7f0000001400)=""/255, 0xff, 0x1000}, 0x800000}], 0x1, 0x0, &(0x7f0000001540)={0x77359400}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x7ff}, 0x1) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/17 04:18:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0x8000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r3, 0x1000}, &(0x7f0000000180)=0x8) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4}], 0x18}, 0x0) 2018/03/17 04:18:05 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000700), &(0x7f0000000740)=0xb) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000005c0)={{0x0, 0x0, 0xc, 0x7f, 0x400, 0x9, 0x7, 0x5, 0x6, 0xfffffffffffffffb, 0x0, 0x8}, {0xf000, 0xd002, 0xa, 0x5, 0x3ff, 0x6, 0x7, 0x1, 0x8, 0x6, 0x7, 0xffffffffffffffff}, {0xf000, 0x4000, 0xf, 0x8, 0xffff, 0x9, 0x53, 0x855b, 0x5d4, 0x7, 0x4, 0x81}, {0x10000, 0x0, 0xd, 0x1, 0x3, 0x930, 0x7f, 0x4, 0x400, 0x10001, 0x603, 0x4}, {0x1000, 0x10000, 0xd, 0x8, 0x3, 0x81, 0xff95, 0x0, 0x4, 0x7, 0x2, 0x1eb}, {0x100000, 0x5001, 0x1f, 0x7f, 0xfbf, 0x401, 0x7fffffff, 0x1, 0x7000000000000000, 0x6, 0x10001, 0x44}, {0x6000, 0xd000, 0xb, 0x6, 0x1, 0xa3, 0xc, 0x1, 0x1, 0x0, 0x5, 0x2}, {0x1, 0x0, 0x0, 0x3ff, 0x5, 0xfffffffffffffc3e, 0x0, 0x2, 0x7fffffff, 0xfffffffffffff309, 0x747, 0x3}, {0x0, 0x1000}, {0x6000, 0x1000}, 0x10000, 0x0, 0x14000, 0x8, 0x0, 0xa100, 0x5000, [0x0, 0x34f, 0x5, 0x1]}) 2018/03/17 04:18:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/03/17 04:18:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="b4b6d8925de8f2ecf9cec0161764", 0xe, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x200000000000000d, &(0x7f0000534ffc)=0x7, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8441, 0x0) connect$ipx(r1, &(0x7f0000000080)={0x4, 0xffff, 0x8, "488f397971fb", 0x2}, 0x10) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea02e", 0xffffffffffffffbb) 2018/03/17 04:18:05 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="f3e850ef1049ffffffffffff080600010800060400230180c2000000ac14ffbbaaaaaaaa0000e00000022ea66f5c9841a706d76e3c06d927cecc8f2b7582bbfce72109685f07a1b0fea7347d6c6e61d7f65ab16b2041f4149c1eb9704d09bf4fdaa2d95e03386df65619b08d07cf8a6e250711f689c9d56e41000000b57931260b46acff33dd4df988bbfc01d3f1aa3817a1b00e9cbf2f5ca54f8e5f1d4575b545837aca6738bf259f32bb2aeb17e7c14d065e22c1506a151085b4a59dda0a026dc47749df"], 0x0) 2018/03/17 04:18:05 executing program 3: socket$netlink(0x10, 0x3, 0xa) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000012000105000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00000180483d623708edcdca00000000fd7e94ac7b32000000000c00020004ff760a5812e6b824ce65dd1041d1cd2acc1bb507d5d13e1cd54a49240319c04e7b42e3c5027ff1e6a9071cb82a55fb39ad46b6db425deaa42741032e0210bbbf87976035f859e1725c17b8915a71ffdfe7f9e11d6b615339a8e4e97c6ce0dad5a2f024e11f1e8936"], 0x38}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x24001, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x400, &(0x7f0000000100)=0x4) r3 = dup3(r0, r0, 0x80000) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) 2018/03/17 04:18:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) lseek(0xffffffffffffffff, 0x0, 0x768813a543be5383) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) 2018/03/17 04:18:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/124, 0x2c9}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/03/17 04:18:05 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000183f92)=ANY=[@ANYBLOB="cd39f2081b0b9a8c87bcb5a486dd600aff0f00303a0000000000000000000000ffff00000000ff0213000000000000225a0000000001ff00907800000000609433df0000000000000000000000000000ffffffffffff00000000000000000000000000000001"], 0x0) [ 210.337793] netlink: 24 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/17 04:18:05 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c2ab930008060001080006040001aaaaaaaaaaaaac1414bb0000000000007f000001"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfffffffffffffffd]}) 2018/03/17 04:18:05 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d605fce}, 0x0, 0x0, r0, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) msgsnd(r1, &(0x7f0000284ff8)={0x3}, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) msgget$private(0x0, 0x200) keyctl$set_timeout(0xf, r2, 0x7f) msgrcv(r1, &(0x7f0000000000)={0x0, ""/113}, 0x79, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/17 04:18:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3, 0x140) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)) 2018/03/17 04:18:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x7) setsockopt$packet_int(r0, 0x107, 0x200000f, &(0x7f0000000080)=0x1, 0xfffffffffffffdb1) 2018/03/17 04:18:05 executing program 0: syz_emit_ethernet(0x2b, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, '\x00'}}}}}, &(0x7f0000aed000)) syz_extract_tcp_res(&(0x7f0000000000), 0xff, 0x0) 2018/03/17 04:18:05 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000080)=0xc) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e20, 0x1, 0x4e23, 0x5e2, 0xa, 0x80, 0xa0, 0x67, r2, r3}, {0xff, 0x3, 0x0, 0x5, 0x6, 0x2, 0x6, 0x9}, {0x2, 0x0, 0x9f1, 0x44}, 0x8, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in6, 0x4d2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x3, 0x3, 0x0, 0x2, 0x0, 0x2}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r4, 0x1ff, 0x6, [0x0, 0x8000, 0x5, 0x6, 0x40, 0x7fffffff]}, &(0x7f0000000200)=0x14) write$selinux_create(r0, &(0x7f0000000140)=@objname={'system_u:object_r:mtrr_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x37, 0x20, './file0\x00'}, 0x5c) 2018/03/17 04:18:05 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3ff, 0x284000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000080)={0x5, 0x3, 0xe4b4, 0x1000, [], [], [], 0x7fffffff, 0x140000000000, 0xfffffffffffffff8, 0x6, "40a4fe5019a0380c1fef994d1b936c60"}) 2018/03/17 04:18:05 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x24bb995, 0xffffffffffffff01, 0x1, 0x8}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) [ 210.413265] netlink: 24 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/17 04:18:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000d7f000)='net/ipv6_route\x00]') r1 = syz_open_procfs(0x0, &(0x7f0000000000)="636f6d6d0007008dc604000000007100006c03ad63503b290105df07000000000000000000499f38099a") sendfile(r1, r0, &(0x7f00000000c0)=0x1, 0x800) 2018/03/17 04:18:05 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) connect$ax25(r0, &(0x7f0000000080)={0x3, {"a1715b1579d2f1"}, 0xffffffffffffff52}, 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000200)={0x7, 0x6}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000001c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x800) 2018/03/17 04:18:05 executing program 7: perf_event_open(&(0x7f0000001f88)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") 2018/03/17 04:18:05 executing program 2: getitimer(0x1, &(0x7f0000000000)) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:05 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8002, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x110000, 0x10000, 0xc, 0x3, 0x0, 0x3, 0x1ff, 0x4, 0x1, 0x4, 0x6, 0x7}, {0x1f004, 0x0, 0xf, 0xc9d, 0x0, 0x389c, 0x6, 0x1, 0x9, 0x7, 0x0, 0x9}, {0x1000, 0x5004, 0x13, 0x5, 0x5, 0x100000001, 0xda, 0xf89c, 0x2, 0x2, 0x40, 0xffff}, {0x3000, 0xf000, 0x10, 0x81, 0x101, 0x80000000, 0x0, 0x3, 0x3, 0x7, 0xb2, 0x7}, {0x0, 0xf000, 0xe, 0x0, 0x4, 0x7, 0x2, 0x8, 0x3, 0x2, 0x5, 0x8}, {0x10d000, 0x10000, 0x9, 0x8, 0x5, 0xab, 0x101, 0xfffffffffffffd83, 0x100, 0x8, 0x9, 0xff}, {0x1d001, 0x6000, 0x3, 0x0, 0x3, 0x0, 0x5, 0x5, 0x5, 0x4, 0x0, 0x90}, {0x1, 0x10002, 0x8, 0xf1e, 0x7, 0x0, 0x400000, 0x100000001, 0x400, 0x0, 0x800, 0x26}, {0x6000, 0x4}, {0xf000}, 0x1, 0x0, 0x6000, 0x0, 0x1, 0x8101, 0x0, [0x3, 0x7f, 0x100000001, 0x8]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1b, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)) 2018/03/17 04:18:05 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000180)={{0x1, 0x4, 0x9, 0x41a5, "82a3a8e2a9f193a27c15dd522093b38e2eab5306223225737a4e68b84195279f7eef66a71c7a4375218439b9", 0xde5}, 0x87, [0x100000001, 0x1ff, 0x20, 0x1, 0xa1, 0x0, 0x3, 0x7fff, 0x0, 0x10000, 0x8, 0x5a, 0x1, 0x1f, 0x1, 0x5, 0xffff, 0x1, 0x9, 0x6, 0x7, 0x1, 0xb8f6, 0x3f, 0x0, 0x4, 0x1, 0x8, 0x9614, 0x80, 0x81, 0x3f, 0x401, 0x6cf, 0x3, 0x80000001, 0x8, 0x3f, 0x101, 0x400, 0x4, 0xa9a5, 0x2, 0x401, 0x1, 0x100000000, 0x8, 0x2, 0xfff, 0x3, 0x7f, 0x4, 0x1f, 0x7, 0xfffffffffffff000, 0x4, 0x39a2, 0x7, 0x4, 0x7, 0x6, 0x1, 0x1, 0x3ff, 0x5, 0x9, 0x1, 0x5, 0x3ff, 0x1f, 0x8, 0x6, 0x9, 0x1f, 0x0, 0x5, 0x5, 0x3, 0x1f, 0x29ae, 0x0, 0x6, 0x40, 0x4, 0x6, 0x5, 0x5, 0x0, 0x4c6, 0x80000001, 0x2, 0x101, 0x5, 0x1, 0x7, 0x9, 0x2, 0x1, 0x6, 0xd6ea, 0x6, 0x7fffffff, 0xa4, 0x0, 0x60, 0x1, 0x4, 0x0, 0x1, 0x0, 0x2, 0x7207, 0x2, 0x6, 0xd55, 0x9, 0x4, 0x7ff, 0xa2a, 0x6d700000000000, 0xfffffffffffffffc, 0x10001, 0x3, 0x20, 0x93fc, 0x1, 0xff, 0x1]}) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000100)) 2018/03/17 04:18:05 executing program 7: prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x1, 0x8, 0x81, 0x40}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) 2018/03/17 04:18:05 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x3) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0x1}}) 2018/03/17 04:18:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0xc0000) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/17 04:18:05 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x8000000000000020, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r1}, 0x1d3) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x40001, 0x0) 2018/03/17 04:18:05 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000009, 0x110, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000040)={r3}) 2018/03/17 04:18:05 executing program 4: r0 = memfd_create(&(0x7f0000000000)='cgroup&keyringppp1-\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000010c0)={0x0, 0x1, 0x30, 0x4, 0x3}, &(0x7f0000001100)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001140)={0x0, 0x49a, 0x4, [0x80000000000000, 0x7a3, 0x7, 0x3]}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000011c0)={0x0, 0x74, "27e81ac0ebe8c2e3f20399935b649d8501a895d46eb37c17d5811728a8224137c2f05812faedacc3dbc613f3e265ca0108e22b1f9fae0c15ac2c6d7ac07beff8fc72ca112b69309f33ae6da7fc71774392d2d4ca9684bfab78f9937b5f952c5b12004a0fdb3ef39e25a840f8f4195c633304436f"}, &(0x7f0000001240)=0x7c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001280)={0xdb00000000000000, 0x200, 0x8, 0x3f, 0x0}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001300)={0x0, 0x3ff}, &(0x7f0000001340)=0x8) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000015c0)=""/65) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001380)={0x0, 0x2}, &(0x7f00000013c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000001580)={&(0x7f0000000040)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, &(0x7f0000001400)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x3, 0x202, 0x7, 0x1ff, 0x2400000000, 0x4, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xd99, 0x1000, 0x4, 0x13c3d3ab, 0x0, 0x8, 0x4, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x8, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x3f, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x2, 0x100000000, 0x3f, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xd1d, 0x6, 0x6, 0x7, 0xcc, 0x4, 0x7fff, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x3ff, 0x3, r6}}], 0x150, 0x810}, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r7, 0x0, 0x84, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/17 04:18:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/145) write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d000100040000000004000800000000", 0x24) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x20000) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000040)={[{0x681, 0x6, 0x80, 0x4, 0x4, 0xd623, 0x3, 0xffffffffffff7fff, 0x9, 0xaf06, 0x0, 0x8, 0x2}, {0x34e, 0x2, 0x54bb58f1, 0x3d2d, 0xf000000000000000, 0x4, 0x9c00000000000000, 0xfffffffffffffff7, 0xfffffffffffff638, 0x401, 0xc3, 0x7, 0xad59}, {0x9, 0x3e, 0x1, 0x80000001, 0x9, 0xaf, 0x7, 0x5, 0x800, 0x6, 0xf3, 0xbe9, 0x5}]}) 2018/03/17 04:18:05 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() acct(&(0x7f0000000240)='./file0\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f00000000c0)={0x0, r2+30000000}, &(0x7f0000000100)={0x1}, 0x8) r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x6, 0x400) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000500)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000000680)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x48213000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=@polexpire={0xc8, 0x1b, 0x700, 0x8, 0x25dfdbfd, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e22, 0x2, 0x4e23, 0x8, 0x0, 0x80, 0x20, 0x3a, r4, r5}, {0x5, 0x100000001, 0x9, 0x4, 0x9, 0x7ff, 0x3000000000000, 0x3}, {0x3, 0xffffffffffffffff, 0x7, 0x9}, 0x1000, 0x6e6bb2, 0x1, 0x1, 0x1, 0x2}, 0x1}, [@etimer_thresh={0x8, 0xc}]}, 0xc8}, 0x1, 0x0, 0x0, 0x24040000}, 0x48000) tgkill(r1, 0x0, 0x1) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/17 04:18:05 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x4000000000000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='irlan0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400]}) 2018/03/17 04:18:05 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x400000000000c) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) read(r0, &(0x7f0000000200)=""/90, 0x5a) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x5, 0x3, 0x401, 0x100000000, 0x8001, 0xcc16, 0x8, 0xa452, 0x57, 0x100000001, 0x7ff, 0x6, 0x6}, {0xdd, 0x8, 0xe39, 0x3, 0x9, 0x6, 0x42d8, 0x101, 0x7, 0x8, 0x0, 0x3ff, 0x1}, {0x6, 0x6, 0x200, 0x8, 0x4, 0x2, 0x6, 0x4, 0xf4, 0x5, 0x5, 0x1b9150ca, 0x7}], 0x1}) 2018/03/17 04:18:05 executing program 1: socketpair(0x0, 0x6, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/20) r2 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x6e, 0x800}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xfffffffffffffd61) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r3}, 0x8) write$sndseq(r2, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e21, @rand_addr=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsf0\x00'}) ioctl(r2, 0x2275, &(0x7f00007bc000)) [ 210.677325] 9pnet_virtio: no channels available for device ./file0 2018/03/17 04:18:05 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000000140)=""/250) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040)) 2018/03/17 04:18:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffa) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)) sched_getaffinity(0x0, 0x8, &(0x7f0000000300)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f00000000c0)=""/50, 0x32}, &(0x7f00000004c0)}, 0x20) 2018/03/17 04:18:05 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = gettid() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000000dc0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000d00)=[{&(0x7f00000000c0)={0xc8, 0x22, 0x0, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xb8, 0x6, [@generic="18ec9b31d3efd072d541bacd11c3022d511e10caa9909baedf9e595e59e43afe93d7e7ccbd2aa1e7a8f5f6c2fa5f2462ea9a51c2ac8e23368e38ef08579723d7b2f1275cc8f1d36f831263d7ec3851b09f801d065e7b941516c30b19d18a54491c15c2c43f9213e02ca656111370c4d2d885527595e019b96b741c18dfd2765050a4936691448f4d4dda", @generic="b86805570232c09341dcef9bb9ca01832b19735a9a4be4ac3e9fc5", @generic="83", @typed={0xc, 0x4f, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xc8}, {&(0x7f00000001c0)={0x390, 0x36, 0x304, 0x70bd26, 0x25dfdbfd, "", [@typed={0x24, 0x40, @str='*(cpusetvmnet0mime_type\'\x00'}, @nested={0x6c, 0x7c, [@typed={0xc, 0x3f, @pid=r1}, @typed={0xc, 0xa, @ipv4=@loopback=0x7f000001}, @generic="72b09ede0ad4ebcacbcd9ea49d1b84bf990108d18260c8bea39f5858c2c506f6b793ffcc4fac62deb9a4697c3bfc065c29f1b76e260b2c137350efe39dc9dc98d722e79f398b8d4a0087635c8e"]}, @nested={0x9c, 0x1e, [@generic="a37014729c36dddc50c58144f882a383aad42e4459ce624447233699a998d393faf44205f9a868b79d0a13fc03e325d075012d3079220baea40a2b0d163fa4b6def27942db770fbdb7430329086260544490edad97f1549abfd4752e138dfebe65370a7b85575293e3e5efd7599219588c52b084d68e20c81bbc22c700846f24ecd47d2e73f36768b292d326fa4f1e9935292648234fc9"]}, @generic="527d41cb75388024f9e75577567836025a592f79866ff6a9fba681890612aff8b376037a27818673881b154c55d91059c1663f29721ae60adb6f7f53bb6d9ea1bb0073d455864587b500b92f0092804404e08ab02318aea523deb30f9e1e52a533aaa166ddac5bca31f3f83d0f4423511c57f713cd1e7e6f2d3e1383dfd3d313bfe0685a6c3dd46c80bd688f5c9a34507acdbc804ac4bb56bd34d9692b7b1b75f74b4db383a5ed7c5fa8c48e38cfb9bedcb5625f5cb979a3310c56bca3b513c95674edda3be6a7", @nested={0x98, 0x3, [@generic="a564dea252ccc84f0bd2a52d363f01a8405ee91c8b4ce6f261c62ada921d404de173df0a6fd180bbcd39ea216a36f22393a8b6f2b80eabe737cc4fa0a88126e6f85268a07de191", @generic="8ada171fd313a6fe8bea79ece7da93450743bf38546e265b7f44fb41c4329f3db66df9bf72dea1f7f3d410e3b87ff5c60250b5bdbde5368aaa35ce20d6", @typed={0x10, 0x35, @str='self/\x00'}]}, @typed={0x84, 0x49, @binary="f96fcf0f7dfda8452b229fb8bfd171bdd7c8f0041a7a9666d3df0f8dcb3925e23ee8bcb96eec868cebbea0d8e994be15aa395afdb501029d021431d7dafe842d51d8eed969582b922c7af1efa8f6ff2a8d15ce423399f47b940e4ef6905ee5bad5fe809c2994a4ecec715de079f8d89795d2c1f7738a4338493b"}, @generic="2e5f1eb87c5f156d74cfe5be2b578d852abefde9145c32ddf6a2646e5ffa86f3fcfa83a6bc42d98c660f741eb03a73f611ced7885d164872d06dc007f62ca6c057173d2a70bd68b40d23ffe1ff54f2967f6c18796f372507a56900cde66c2dbf9028fe362c", @typed={0xc, 0x13, @fd=r2}]}, 0x390}, {&(0x7f0000000580)={0x2e0, 0x29, 0x8, 0x70bd27, 0x25dfdbfb, "", [@generic="851b65560d02079262c82bdab77b99474743bf88", @generic="d353e3e3517ead983ea2ecba006cca90cc4851fc0242633889ed6a9bd454a8d0adb6", @nested={0x1c0, 0xd, [@typed={0x80, 0x28, @binary="6f57cb295122066d073b7577a962ce33523a93670ff9c4c8f467ba2ede2b3db42e54caab2b23efa5b8309589b80f0a1cdb7e6141ee4d3c2d8dc2738db6e93fa3612ef56a19d6920a6bbae24cd5c1d9a3b4a974839336541de72865559f5199649ba0d868e8ee9f07adc1af368b8fdce264241dd283"}, @typed={0xac, 0x1a, @binary="ee3d99343d7010280f9ff2f07914e3b24937a91e64a81e5ff7ff3fee3351194b400cebb928692bc6c44fe7cd62ce7b082cf765e810b677b090445df08de137ea0af8e034b4c2d2d250cd74e53459bb00ea9b33183d0e45103dd5f50809de8e18209f83c1d3d6e6cb60cf6a06638c65d11419531ff0abc7ada3452b0e2d43c95d0153be2d544d2891f3a89f4e3d31d62e844d3747d043cbb86d40e74a0242e288b1"}, @typed={0x18, 0x76, @ipv6}, @typed={0x8, 0x5e}, @generic="64b793386eb36c3aaa4679cf5a08b36336ade9693176fc389eb2cb0e9f7909d8dd34a79379b32911ad28da400a598646ce972a30f96d62cfdc7331d751e9c63c9cbaeffb9be183323ff862745e6b97bd66f28f9ed851f5671a67b28c7dffed776c11de35eff3ecf8f00f2dd415"]}, @generic="2a62e823c96901019a3a9987cb4613732325934657672351c4c49bb07144b1e32461a4038368185abb683bd21db3e012f3eae4fe21c80fe7fc5dc4294510f4b9b4a1b873e8a8af62bf8417de198b3af6813e704f2295c4905d7cd3b626acb2c6d3", @generic="03684349b9a33693fa3a0117680b8eaa1d957f8b8fcbe4f090133a2ee594613549b0dde307d6694ae180fb599019b54d8be85519633681ce5d5582fa21eb11e296b384982358c3f67ede7ab820fd2358c1fd9f4e5aa51fd24914f0b33bab67face0c1a390a71f0cea8c48764710c4c5984c3198df3cb18e9"]}, 0x2e0}, {&(0x7f0000000880)={0x47c, 0x27, 0x14, 0x70bd27, 0x25dfdbfb, "", [@typed={0xc0, 0x32, @binary="93df6477802e452c15fd7b0519b3c3c683c3a1d2eaf03a4146487b7c9f030008f76a743aa7e45364dbf1a12579b5c54fe19cb8a6896ae478dbc50e2cf5f5a6331ba83f2db7055b55c369344445d300e1c45fa1d0198d864867c5e6ee08718a6a67b50ba67a080e0c1813173a93febe5c7a59381d061b8cf30408df6e5bd268f629de36d28ed0a009b9e6981d18bcfeb401b80b84b4cad23638b5e8e487bf612ecea0abd801e010d9c6f96c82c6c47eec65a1c407d1"}, @nested={0x134, 0x65, [@typed={0x68, 0x27, @binary="ba94173396c35dd935c558f0358ac2a580b0589ed65b5fabc1338b7bba1959c0b66953d635dfdf447ee537ccb8fa4b7ff7ea342ffb9010c667ca0559c109bb1097513929f7e0d92e46087524a80886376e83c2d4b1def3c0f12671ae5d2211"}, @generic="b71959f2fba4d8eea7799f47c7c3", @generic="8c6b456428339220c0f01d70f6dab3859907d3db220f94381dc733306b73e3966ea8bb24ab2e61a36a53270d14add95a122e04d0c2cfd95c6a3fa3bf7e5cc5fb5ef5a2c2dfe37193d96e575e11b7e8f16245b76717f2ee1dcfeb94ca4fcada", @typed={0x8, 0x4f}, @generic="c4efde65c62fb05164643c367eb3c70073ac33561845f7f0cee40dc175f74846a697e484b71dfa9f070f945daefe04a373f4c2fdc7f8f9a68913a95fc79ed4a4267c0ae8b88ca8eb93174cefb13be7b7"]}, @nested={0x128, 0x73, [@typed={0x8, 0x1}, @generic="d2c3071960fee1dc0525880574d55edba73a61417f9699d72efbf6e733e0fd3778830ab3647a760b1979a28d03c02fbd74a0fb5f28f5c536fe953fd70632013631f5eea15e6d623bb8562676bedfbc67ba8686156663f4492de678fd4a326e3fe74d004b94a4956d568f2a785e1237fc3b37098140bda47eb020823fb02445845e9789fafebde633241fe4dee70879d20f561fa5222b405833830f2025d29b39d13e7981fbcb81497637b3f850ef3197665c0adf44448acbda17ad40321574c05128ebea294e69fb502614f2b7edad46d9d5d99d65fdb7b8ea3c910d7efb7bf9b1b10ec77432fdd7", @generic="03c949e65a48976b192d", @generic="e123", @generic="f4aeac633affd33e0f71e686987a1d31a5ae9078db90ea3374114196993dbb9b383238106d935277"]}, @generic="58de5495be8e40a9f9ac0f856e7ed336c283cd79c2e39f743b5ad8c8172240452ee8ca6ed39643c79dfbfb4863672973d2098f506e9fb8eaadc3fcabbd6f", @generic="b0a84caf28262f300ebfafa9b6b6289c644743d1510ddbd429de8220878567c53a7f0eaaf5886db7f1b749eb1b2edc0dd7a57de5bbe49be1a48f3d6d565babcb17197dc8e1f7476832e2e3d522d995f64f91c52654c0f3663fb8751ee7030928a0130c35d4d753a3c2bbc55981ad7ab3391877386e54c438c7f2a988f9c80683c58d63c7f36d18a21a1f52ff56e34d9b796c6fc9f9fa38beadd3a197e0c78b758d56ef176eec9f7b4847c1493657b88c1d7dfed54ea04e", @nested={0x58, 0x31, [@generic="d9c12316f31916dffe64d4e83c4d4a362b3c10f9fe36a9668a4cfae8433b0aa5156c3ed832ed92130aa3a08a1f9bf37f15", @typed={0x10, 0x40, @u64=0xc52a}, @typed={0x10, 0x44, @u64=0x100000000}]}]}, 0x47c}], 0x4, &(0x7f0000000d80)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec) 2018/03/17 04:18:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001600)={@dev, @multicast2, 0x0}, &(0x7f0000001640)=0xc) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x400) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040)) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001680)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) ptrace(0xffffffffffffffff, r3) r4 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:05 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14}}}, 0x1e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, r2, 0x40000000000, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/03/17 04:18:05 executing program 6: mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x1, &(0x7f0000e99f87)) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'btrfs.', '/dev/dmmidi#\x00'}, &(0x7f00000001c0)='/dev/dmmidi#\x00', 0xd, 0x3) fchmodat(r0, &(0x7f00000000c0)='./file0/file0/file0\x00', 0x1) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000100)) 2018/03/17 04:18:05 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x9, 0x1) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl(r0, 0x852, &(0x7f00000000c0)="3d1e702a10aa7e8a0c4386b69e35bb3209aaca832607151373fd86bbe1abd701490efb1b06e7a50ca644df74e82015b51de383b1f64590bbde5afe9a661c65a12bad511ab4b6c2e2e981492ca63cab7a46d3e41bf4440bcba2ff01551726afccdd7437231d2e1535f701e70a1fb36a1174b93927b69215fb46dc05f95446e0a44b3c3861968f3f04370138165976c165d0add90acf244168b2f5b22c3c3e24") recvfrom$ax25(r0, &(0x7f0000000000)=""/160, 0xa0, 0x20, &(0x7f0000000180)={0x3, {"729508ec7df9cc"}, 0x1ff}, 0x10) 2018/03/17 04:18:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x48d) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x7fffffff}, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x5c7}, 0x1) 2018/03/17 04:18:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/03/17 04:18:05 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8400, 0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0x7, 0x20, 0x0, 0x3f}, &(0x7f0000000600)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000640)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x80000000, 0x0, 0x8, 0x2, 0x9, 0x1, 0x80000000, 0x8, 0x9, 0x8, 0x400, 0x6, 0x1800000, 0xb6, 0xec]}, &(0x7f0000000740)=0x100) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) socketpair(0x9, 0x4, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000080)={0x8}) 2018/03/17 04:18:05 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) sched_getparam(r2, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x1, 0x3) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x103000, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100), 0x2) listen$netrom(r3, 0xb8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/17 04:18:05 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xbfff, 0xffffffffffffffff, 0x0, 0xffffffff80000000, 0x100000) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r0, 0x8, r1) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000f44ffc), 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) 2018/03/17 04:18:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0xc0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200)="d3288bc741aa56b72afad05ec8d53ac97cddfc76822c4211fb62052af365aa34764384d33b7858a6cfd846d5cfa09c71671e69383e58cef90a166b1d474adf4bf003168a07f248276a0c29cf735d69847dba8515b942afcc275f0042dbadd3851b58be8d54aefb2ed0974d1e1b4ede05d33a7f280c4078506df3224eae003ccd8717c7f1fb6acd63c8b99535fda7dbd695fc078cdc70e12004a230f3b3cbec53168f0ea995d44234b9904a4bfd2b585e6b04ce2653dac47d2081b765a31f89a320315311211109969a20266bad113ef3fb34b5fdaca0809645b7007e13efd4840a272cfecc9594c3fee5677cda9f783eac7351cb83", 0xf5, 0x4000000, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0xdb}, 0x10) 2018/03/17 04:18:05 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') ioctl$TIOCSCTTY(r0, 0x540e, 0x3) umount2(&(0x7f0000e28000)='..', 0x2) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) 2018/03/17 04:18:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x80500) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={"69636d70000000000000080000a40c527d7cf70df822001100"}, &(0x7f0000000100)=0xfffffffffffffe2b) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(r1, 0x0, 0x100000000000005, &(0x7f0000000080)=0x4, 0x71) [ 210.951226] QAT: Invalid ioctl 2018/03/17 04:18:05 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) getrusage(0x0, &(0x7f0000da8000)={{}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000052ff0)={0x0, r2}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 210.980263] QAT: Invalid ioctl 2018/03/17 04:18:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000002540)=@expire={0x104, 0x18, 0x901, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}, {0x0, 0x0, 0x2}}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/03/17 04:18:06 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0x0, 0x0, {0x40000000000b}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x9}, 0x8) 2018/03/17 04:18:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = socket(0x15, 0x3, 0x7fffffff0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x100000000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x6, 0x9, 0x6664a56b, 0x2, 0xa8aa, 0x3, 0xccda, r2}, &(0x7f00000005c0)=0x20) 2018/03/17 04:18:06 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000068affc), &(0x7f0000c6e000)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000000)={'system_u:object_r:init_exec_t:s0', 0x20, 'system_u:object_r:lvm_control_t:s0', 0x20, 0x31, 0x35, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) 2018/03/17 04:18:06 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/03/17 04:18:06 executing program 6: r0 = socket(0x11, 0x80f, 0x4) write(r0, &(0x7f0000000140)="220000002100070000be875d09001c010a00001e000109000000040005000380002353b690fc65af7029ec4ee3cbc43a81f0", 0x32) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr}], 0x20) 2018/03/17 04:18:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x20, 0x202) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@local, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) 2018/03/17 04:18:06 executing program 3: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80}, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x36, &(0x7f0000000000)={0x9, 0x749, 0xbc, 0xc4c}) 2018/03/17 04:18:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x70, 0x6}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xb1, "f5ace78d114e7c57c6a261e7a0ac18a5e0ec557b1446f543e7dcf599e0ccd413035e71db73592192340f2b2c2e4bdea03785545c17f6abe3fcd3678f52544ad0bf8441f289a88f3b2421cc1113c78c346a2af1a193835647c8c18476223e1bee12f787f329b9ce4b29f892a2a63584c0a0ff27a4f25c9a3cc5bdc83d7efd23eda4835e996c4461d05d82580d2c4353d903c41e752db261a1c60df2207ee93aecc2016b33a0fd8ee53c886d5210bde30383"}, &(0x7f00000001c0)=0xb9) 2018/03/17 04:18:06 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x11, 0x4, @thr={&(0x7f00000004c0)="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", &(0x7f0000000140)="6f0ea8675f2cff7c722da5266f3610e1777328063a8c8514015088ef809b8eb9cef412cb8116362ad91b7d2a993d60e2f1f012b363083ab8ae52d7a716a59dba745895582a4bee25ecccd985999287"}}, &(0x7f0000000200)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{}, {}, {0x0, '\x00', 0x2}]}, 0x108) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 2018/03/17 04:18:06 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x0, 0x2}, 0x10) 2018/03/17 04:18:06 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x3, {{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6ba}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/17 04:18:06 executing program 0: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='em1$\x00') r1 = timerfd_create(0x0, 0xfffffffffffffffe) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = dup3(r0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)="6b657972696e67b700") ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000080)={0x9, 0x10001}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xc13, 0x100) 2018/03/17 04:18:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000b02fe0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='procmd5sum%!cpuset\x00') 2018/03/17 04:18:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x0, 0x3}}], 0x30) 2018/03/17 04:18:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa472, 0x42000) setsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f00000000c0), 0x4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000180)="0f18fcc4a1ff70c8013ef264450f00133e0f306566410f3838020f20d835080000000f22d8c74424005b000000c744240241000000ff2c2466473bb064a60000460f01c966ba4200ec", 0x49}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000073000040000000003b"]) 2018/03/17 04:18:06 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fsetxattr(r0, &(0x7f0000001440)=@known='trusted.syz\x00', &(0x7f0000001480)='y#\x00W', 0x4, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001280)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000012c0)={@dev={0xfe, 0x80, [], 0x10}, 0x2, 0x3, 0x0, 0x1, 0x5, 0x5, 0x1}, &(0x7f0000001300)=0x20) r2 = epoll_create1(0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = dup(r3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000014c0)={0x0, 0x2, 0x4, 0xfffffffeffffffff, 0x8, 0x4}, &(0x7f0000001500)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001540)={r5, 0x5, 0x0, 0x7f}, &(0x7f0000001580)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000ebfff4)=@sack_info={0x0, 0x0, 0x1}, 0xc) signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000001a80)='/dev/amidi#\x00', 0x7ff, 0x800) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x101000) accept4$alg(r8, 0x0, 0x0, 0x80800) fcntl$setstatus(r3, 0x4, 0x800) writev(r7, &(0x7f0000001240)=[{&(0x7f0000000140)="4f6c1217415f7999a2", 0x9}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="e82ddd01652041f56e5f6abac6690c2a5729510f163fc4f8a02ee6d314a796fb3f0dd58adda40c78ec343bba93f1f52ac49bafb8918bcd9933211ee3d69aa81fd1d3299681fceb6a6dcef921181e04e905245ee20d71345003535a44b8161fc5436cb40775dfbf0db93f3282c00bffacbc77f783dff0fd6eefad4caaaea50a5e396468e66a10d276d7afbf392468f3e2257b4313fe951f450032eaee368ca9f2f707fa076925b42bea36a01285af27277c28ab35963921", 0xb7}], 0x3) close(r7) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000001b00)={0x0, 0x7, 0x7, 0x9, "75ca9684c56a7ffb5c00e5003a94777ffb9d76810f1a92939e01749e20bf7ee2c6baf1d5802417434908266d", 0x80}) getsockopt$ax25_int(r8, 0x101, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000001340)={'NETMAP\x00'}, &(0x7f0000001380)=0x1e) bind$alg(r2, &(0x7f00000013c0)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(poly1305-generic,ecb(cipher_null))\x00'}, 0x58) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000001ac0)={0x4, 0x6, 0x0, 0x0, 0x1, 0x3, 0xa8, 0x100000001, 0x3ff, 0x968, 0x1, 0x7, 0x0, 0xffffffffffff2c16, 0x1, 0x101, 0x9, 0x2}) r9 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) recvmsg$kcm(r9, &(0x7f0000001a40)={&(0x7f00000015c0)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f0000001640)=""/4, 0x4}, {&(0x7f0000001680)=""/241, 0xf1}, {&(0x7f0000001780)=""/241, 0xf1}, {&(0x7f0000001880)=""/150, 0x96}], 0x4, &(0x7f0000001980)=""/155, 0x9b, 0x2}, 0x100) fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') 2018/03/17 04:18:06 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0xfffffffffffffffd) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/17 04:18:06 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffff7613, 0x24003) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000005c0)={0xac29, 0x10001, 0x80, 0x0, 0x0, [], [], [], 0x3, 0x8}) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:06 executing program 7: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x2000000000000362, 0x0) msgget(0x1, 0x42) 2018/03/17 04:18:06 executing program 6: arch_prctl(0x1007, &(0x7f0000000040)="6db04a4a7602590acb27356566167d0a1dfde9a1804105f62f34d035607ac6809d5915c27b7b15bb7c3b4cc7b4565e097806410d3a3df4137332ca5a80637d0ff02b3ef4f5fec5185ded6967e878916abe0f2aed86a5f438bd03a05e4d57df539fb3d5a36813083e6aad783f705378ac") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x400000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/47) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000306fdff000000007f3e72a48bad8e4f"], 0x36d}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x0, 0x3f, 0x6, 0x8000, 0x6cb5, 0x4, 0xffffffffffffffff, 0xe21, 0x0, 0x7, 0x1, 0xfff, 0x100, 0x3, 0xe8]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0xffffffff7fffffff, 0x30}, 0xc) 2018/03/17 04:18:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x40, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000180)="1e71a7e2b16e4a9930d2e04e185ca9eb8fa154d869595039b98aa60ba8dc1be41f0b2c86d51ffe46088fe1df10a94e403f41e43f25deaef9b380d4bcb09ec20ad9192e9eb12519086c326e23d74a50893c5b143ab52c9c24aac50f526da8ecb78b950fd3cd5306b469c71d") openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='system.posix_acl_access\x00') 2018/03/17 04:18:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x11d002, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000006c0)={0x40000000000002ad, &(0x7f0000000680)}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="8ccebc6eb5373bae131c7b80c27256f4d15fec7666d308281ac3f5dbef75eacfd4e90b929f07de52635b037a639cd61e908aa2fe81a1a54c086af74e9127d0719146590c0a5013aba65fa9752579151e1ca5e4dd1d165180b7fb2c827bec637e25b3cb9116e1285cc7c5eb5af0", 0x6d}, {&(0x7f0000000080)="19c4fdbcf45cc4919dd56fb4eac40e2c21205865e44de19d27ee311922f4c65a88a1b953", 0x24}], 0x2, 0x4) 2018/03/17 04:18:06 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00') getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) mbind(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x1, &(0x7f000071f000), 0x65, 0x0) pread64(r1, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/03/17 04:18:06 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1ff, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x9, 0x2, 0x7, 0x0}, &(0x7f00000000c0)=0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x1, 0x3, 0x1, 0x0, "a26a0dab7a287be21042bc1945ac9c31af08ffe4168d4effeb8c3b05f540c042fdd5853899539f3478d9a27d6fab698d7e5b745f6eb7563c74499fb0a7aa9c", 0x26}, 0x60) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xff9}}, 0x8, 0x100000001, 0x6, 0x9, 0x2}, &(0x7f00000001c0)=0x98) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000003, 0x8031, 0xffffffffffffffff, 0x1) fcntl$setstatus(r0, 0x4, 0x46800) r2 = userfaultfd(0x3fa151b4c2e57588) close(r2) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/03/17 04:18:06 executing program 4: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x200) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x10001}, &(0x7f0000000140)=0x8) rt_sigqueueinfo(r0, 0x0, &(0x7f000000f000)) 2018/03/17 04:18:06 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/17 04:18:06 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af03, &(0x7f0000000080)) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x101002) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x9, 0xb955, "5da33871f7e2"}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x1000}) 2018/03/17 04:18:06 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00', 0x7, 0x4, 0x470, 0x248, 0x248, 0x248, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@arp={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x8, 0x200, 0x1, 0xb1, 0xd8fb, 0x2, 'lo\x00', 'erspan0\x00', {}, {0xff}}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "abeb43d6fc7a010a01cbc628d132f16fc487abd71eb7e219796c99fc085b"}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0xffffffff, 0xff, @empty, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x913, 0xfffffffffffffffa, 0x3, 0x2, 0x9, 0x81, 'ip6gretap0\x00', 'lo\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @multicast1=0xe0000001, @multicast2=0xe0000002, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x200000) ioctl(r1, 0x4420000000001281, &(0x7f0000000340)="d37dbe95573c9f0988ed6ff2480ef9d7692cd3742ebc44a17a07b6662507743951b9ad9881aafb152b02b3b6ae235573db1148eef3c3137cf9f89d3b16071687b9201d027e5916186f43e155559dda9cd4f8f29f670e8760e5a18ee0b46890e3216e26237527672ee4ed60b9129ddb05030000000000000000000000") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x1ffd, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000040)=""/156, &(0x7f0000000100)=0x9c) 2018/03/17 04:18:06 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000005c0)=""/223) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000006c0)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'erspan0\x00', r3}) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000145000), 0x5abc) 2018/03/17 04:18:06 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) 2018/03/17 04:18:06 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x77, &(0x7f0000000240)=""/226) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x7, 0x140000000000, 0x7, 0x4}, &(0x7f00000000c0)=0x14) prctl$setptracer(0x59616d61, r2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x1}, 0x8) fremovexattr(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="19a132db1e094e81ee7f3495dc810316", @ANYRES32=r2, @ANYRES64=r2, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="e30f70e22584d75c368640b5646092f3de483bfdf0efb756e090a922ec57df3ddfd4fa3adbb1fb1c5489b0239d9968cad05d9775e9fe28a45581613dfbf890736f489ced76adeb16e5f20cbd6073cc8c816b4ce81e9c9b82bd0d570f71625dde9dde4f7cf56454094497933ace964cbd0897aeb18de740bde500639d57e22a1978da2554c8581b8002e3aeae1af68f98b522ad6c49e1d561a1944b71d740c6e87c27f3c3d7b9f31c9f7d496ad3052a566567ac76adb386dd93d6dfe0f8af3d5f106087a6a5b9640fbab2709301", @ANYRES64=r0], @ANYBLOB="039ab990b087247083ef0bd37808e619a073e897c32919c3f0a8ba20c2ef731a5fed8d", @ANYRES64=r1, @ANYRES32=r3, @ANYRES64=r0], @ANYBLOB="58cb35ba9d7e9ec93ab7173398ac3d39bf8c89d2aaea7a73b3ff9cca00c793ffc384aae74512ea0ac84c96c7e2cfdf47b07e76e09468a812d98e82b13de28392af4f70c3d8b0e77be3c611780c85d4391612da1ec6979240ce4d1644de803e822ef9977b1425ff40f072d07b1872b5d6696eabbfcdcd7799ea3726d85b3da4215b49abfbf421a1453c7165dc6152a450844098ad789f64704d20c82117b0cb6bbbf1c89e524ac67b25f6e6227441724343165845f4b56ca3e8d5383e6ffb24e46cf1de428b36a6ce091f824d3097f5d424", @ANYRES64, @ANYRES64=r3, @ANYRES32=r1]) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) dup3(r0, r1, 0x0) 2018/03/17 04:18:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000040), &(0x7f0000000100)) 2018/03/17 04:18:06 executing program 6: setitimer(0x0, &(0x7f00007e7000)={{}, {0x0, 0x7530}}, &(0x7f0000dcbfe0)) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) alarm(0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x5, 0xfd, 0x7f, 0x81}, {0xd0, 0xfffffffffffffff7, 0x2, 0xd7}, {0xee, 0x101, 0xbe, 0x5e}, {0x90, 0x7, 0x9, 0x4}, {0x6, 0xf3d, 0x40, 0x6000000}, {0x0, 0x8, 0x100000001, 0x4}, {0x40, 0x0, 0x8, 0x4}]}) setitimer(0x3, &(0x7f0000000080)={{0x0, 0x7530}}, &(0x7f00000000c0)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x1, 0x5, 0x66cb, 0x1f, 0x1, 0x6, 0x8, 0x80000000, 0x400000, 0xb2e7, 0x1, 0x5}) 2018/03/17 04:18:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000b00)={0x6, 0x0, [{0x6, 0x7ff, 0x2, 0x6, 0x1000000000000}, {0x8000001b, 0x1, 0x800, 0x3f, 0x200}, {0x80000008, 0x1f, 0x5, 0x200, 0x8b}, {0x40000001, 0x401, 0xfffffffffffffffa, 0x8, 0x3}, {0x80000001, 0x4, 0x40, 0x3f, 0x81}, {0x40000002, 0x3, 0x8000, 0x800, 0x3f}]}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000ac0)=0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x80000000, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000005c0)={{0x5, 0x0, 0xee3, 0x2, "755f4ebf9c4eba7d7076627640f677e60cf69c473249c8424c435c48bbe62aeae9921cfb59e2212b2c9bcdd3", 0x7ff}, 0x5, [0x6, 0x8001, 0x5, 0x8, 0x2, 0xffffffff, 0x2, 0x5, 0xff, 0x9, 0x8, 0x200, 0x0, 0x4, 0x1, 0xfffffffffffffff8, 0x8, 0x7fff, 0x1, 0xfffffffffffffff7, 0x1f, 0x8000, 0x0, 0x5, 0x1000, 0x400000, 0x4, 0x7, 0x5, 0x1, 0x65, 0xffffffff, 0x5, 0x100000000, 0x9, 0x80000001, 0x0, 0x80000001, 0x0, 0x89, 0x81, 0x5, 0x1f, 0x2, 0x400, 0x1ff, 0x7, 0x6, 0xc61, 0x1, 0x40, 0x2, 0x7f, 0x2, 0x7fffffff, 0x4, 0x8f89, 0x0, 0x4, 0x2, 0xfffffffffffffeff, 0x2, 0x1, 0x6, 0x52, 0x3, 0x593, 0x0, 0x8, 0x2, 0xe0ca, 0x9, 0x6, 0x1, 0x6, 0x10000, 0x9, 0x7c2, 0x10, 0x2b1d80000, 0x7, 0xb0d, 0x80000000, 0x7, 0x9, 0x9, 0x788a, 0xefc8, 0x4, 0x9, 0x0, 0x1, 0x1, 0x3f, 0x1000, 0x9, 0x8, 0x5, 0xff, 0x3085, 0x8, 0xf49, 0x401, 0x0, 0xff, 0x7fffffff, 0x0, 0x2, 0x4, 0x80000001, 0x8468, 0x1000, 0x7ff, 0x7, 0x0, 0x3, 0x6, 0x6b6e, 0x3, 0x8001, 0x7bd4, 0xffffffff, 0x3, 0x2, 0x97d, 0x7, 0x80000001, 0x6], {0x0, 0x989680}}) 2018/03/17 04:18:06 executing program 0: request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='dns_resolver\x00', 0xfffffffffffffffc) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x2000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x5c, &(0x7f0000000280)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x7ff, 0x8}, &(0x7f0000000400)=0x90) accept4$bt_l2cap(r0, &(0x7f0000000440), &(0x7f0000000480)=0xe, 0x7fffe) r2 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/44) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x204040, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001c80)=ANY=[@ANYBLOB="0a000000000000000100110000000000cf00000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000001601000000000008700000000000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000400000000000000cb00000000000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00)\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000800000000000010000000000000070000000d800000031c2aa1a0d312b6726b944c940dc0c8c9bf68ac8b2b83ded426a7cc0143f759c4e85d0c67e6a8930f32175a16323d031e8883ce9f7d6e3298d1cce1d75b1c1132466eda83845a28ebae552f758248e646336c5b7d348cdd4eed3d14db246e116ca6df7de98f8469815bde715eb5bf22a356def8d570b618be5678f57d59312072024ace7e437d4d3f535571b83083d10fd173e23b5c345eede0eb0ade33dc4069aab", 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@ANYBLOB="00000000000000000140010000000000fc00000000000000", @ANYPTR=&(0x7f0000001980)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x20, @empty, 0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in6={0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x80) 2018/03/17 04:18:06 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x6, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f0000000000)="bb198e1b0de0da5cdaef565d002111393c85ff9dee0516d23da55ae4664dcbec6e27bc15cfef0388440f88530bb76e699375b4a96ebd69c5c2c6c6b2", 0x3c) 2018/03/17 04:18:06 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffff5240080656c0c1c8401c352ee58000722da80b96341d424867ee9b1917c135478c9d5644c7fae140bc889f54d9463b1c3f372ac8c49b2423ad76fcbeb90c40519c86681dc848567d5af717590adef96d721f3afb5132d06470fe58f8eced645eda3a2ddf008f7a"], &(0x7f000026aff0)={0x0, 0x1}) socket$can_raw(0x1d, 0x3, 0x1) socket$inet(0x2, 0x804, 0xc0000000) 2018/03/17 04:18:06 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000900000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffffc) r2 = syz_open_dev$admmidi(&(0x7f0000001200)='/dev/admmidi#\x00', 0x647, 0x1) accept4$netrom(r2, 0x0, &(0x7f0000001240), 0x80000) add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="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", 0xfe, r1) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/03/17 04:18:06 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() readv(r0, &(0x7f0000000680)=[{&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000100)=""/191, 0xbf}], 0x2) 2018/03/17 04:18:06 executing program 3: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") r0 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x8, 0x84084) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x9, 0xffff, 0xd9, 0x47, 0x100000001, 0x6, 0x80000001, 0xffffffff, 0x6, 0x2, 0x9, 0x3, 0x3, 0x3f, 0xab]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x10000}, 0x8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000200)=0x7, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, r0}) r4 = add_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="cfea239d63061b6b00d257916be0f34b8834428decf4222d81dd4685959dc53b35baf02162c6a4910b7d", 0x2a, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r4, 0x0, &(0x7f00000004c0)='\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) ptrace$setregset(0x4205, r5, 0x3, &(0x7f0000000380)={&(0x7f0000000340)="f7b253293bd30d5e0eaa74c9b70c4238cab80724b12af9721d6c40dde48c7c6504cbdc62211e2558e62ea2efe319865dedad97f327188657864bb980e582ded2", 0x40}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000002c0)={r2, r3, 0x2}) 2018/03/17 04:18:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000000040)='.', 0xa) 2018/03/17 04:18:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3ff, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00]}) 2018/03/17 04:18:06 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) fsetxattr(r1, &(0x7f0000000040)=@random={'osx.', '/dev/sequencer2\x00'}, &(0x7f00000000c0)='/dev/snd/seq\x00', 0xd, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb}) 2018/03/17 04:18:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2cff0)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x100003bd) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="9669b3b40402e1c5416a18bc188479057e9bdf08647787516226119f9400106be4f948160138e1c9d7c2bf3dddaae124154c2ef9f4dddbe104f18a92213051a4c2c444eed13ec07f56f3bea0b718196ee057020fa0db827d0f4ad0c5ce635e39a97564e0df26baf4c61c9f06a0a9f0afb542367a349114e0f66ef97a2804b917e32aa00dca454de35f09bca2ebec41a2f324eb2d5255cb9d5fab47ffb1caab340e4228dedeaebef4e74e3b9975f9a22172c3d645f63ef9fb5a3f3d57a3edbfef3ccbadcb8cde738fac08ceb42fe981f87f3cfc251b8dcf109bb64639067d5ec95b8c6fa5df48f5ff7a7f25c5", 0xec}, {&(0x7f0000000180)="084ee6ecf58f3ec01591569af5397ed7702592db4e90f14ee39bd7ea39b36a82014c29c7f7af148e576774b1515a98dc8e6a2f2967b009a1fbea3ab405fdb825ca77f364b2466fc07a90dddab31d43bbe79a1590c531f7109bfa11e055c0021a03370bdfc5d302a2816f4ea0e437a2c0d5be20afd7893e6e612e482b1cf8c76db1877af219f651abe73bee16676fae2bf574204521a1d53688e60752e9e3e35de56648e23a9d095b3423dd2be31988924573649d3ff85e7dbdf157a47588dbbe57472a990adb961b9c005f640f4fd8eb95f0a6438955b07f6eec1ccfe1a17a731fa77879b5a5a2700701ac7a264365f0fca5", 0xf2}, {&(0x7f0000000280)="e4346abd1b89f6eeae9f5e95e2c100204342edac1de4d34ccdd70cc009d3bbddca8e8784582a4e3db0e0957102a5928269a59c53dac80266420e477c892170d5aedbe7e9614d9dccccd463d6ec8b826d4c1d744e8fd9f9ea61e93b7d2b65238a4866804825405aff6536de33f8", 0x6d}, {&(0x7f0000000000)="ce9861d1a9c7dbc8bdb62b1589069aa0bf94cad5e467c2d9675cfdbc1bc6535900b73b00c6bfc4545acab0f8d8d89681c3", 0x31}, {&(0x7f0000000300)="2e3275bffdae54441a904f0ac14e3f167eb1178cd891e40b1434", 0x1a}], 0x5, 0x1) 2018/03/17 04:18:06 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10080, 0x1) ppoll(&(0x7f0000fe0000)=[{r0}], 0x1, &(0x7f0000012000)={0x77359400}, &(0x7f0000fe0ff8), 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000004ff8)=0x1000000000000009) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0xf6e}, &(0x7f0000000280)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x858e, 0x3, 0x8000, 0x3f, 0x2, 0x89e7, 0x63, 0xa25c23e, r2}, &(0x7f0000000100)=0x20) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000002c0)=@buf={0x77, &(0x7f0000000040)="9343c6c90716b61f2b35870470642040633c2eb26f2eac8d340335e71fbb8eddf8b7748ffb21727106a197a1067b0383f6aee4ac5a6afc3b6f79eb73b4c76201d9f17607427d1ec9b338bac27f56db9e5c1e95b1900e7039a01e825b1103f8c33cc58a7a8c2e2a91b5e0d6e7da16f5fc688b2e91400abd"}) sendto$llc(r1, &(0x7f0000000180)="f1e53e88b7533a271f9091e4585f98153e9ec2e0bccd91cb7cacd7c0c0bfde56a9f6b6f7a1fedd62e81c2b706a46d4c63c8eb978a48e5732140c96", 0x3b, 0x40, &(0x7f00000001c0)={0x1a, 0x204, 0x9, 0x9, 0x400, 0xd1dd, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r1, r0, 0x7, 0x2}, 0x10) 2018/03/17 04:18:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') ioctl$TIOCGPTPEER(r0, 0x5441, 0x3000000000) r1 = syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:06 executing program 7: r0 = socket$inet(0x2, 0x3, 0x53) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000100)=0x2, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x0) sync_file_range(r0, 0x3, 0x80, 0x7) 2018/03/17 04:18:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) inotify_init1(0x80800) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x12) dup2(r0, r3) 2018/03/17 04:18:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3ff, 0x9, 0x0, 0x1f, 0x13, 0x18, "7ecce386bd993f459a5b297bbeaed765bfe83d9fd81dc2088b6f518b8cc3d828b2351a346ed71a4062ff324a072953eb5d79b332560a2309368a2e784e01a155", "05363a6e2c925da0f4e517e5ba2afe1f3bb035cec4185613cfd433746825a6bc7921b5e7af42a8a476c8ef9b933b4cd3e172aa96beadbe96b7967a61b0e433a4", "2a9236913fb662af5a20ab6108074298dbb93facbda64aaeb050a5e495ed240a", [0x7, 0x2b]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000480)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000005c0)={0x0, @empty, @local}, &(0x7f0000000600)=0xc) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r4, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f00000006c0)=@acquire={0x194, 0x17, 0x0, 0x70bd2b, 0x25dfdbfc, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d4, 0x3f}, @in=@loopback=0x7f000001, {@in=@rand_addr=0x3, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x7ff, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0x21, r5, r6}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x9c09, 0x4e23, 0x3, 0xa, 0x20, 0x20, 0xae, r7, r8}, {0x100000000, 0x7, 0x1, 0x10000, 0x9, 0x1, 0x9, 0x8}, {0x100, 0x1, 0x5, 0x9}, 0x8, 0x0, 0x1, 0x0, 0x3, 0x3}, 0x8, 0x1c400000, 0xffffffff, 0x70bd27}, [@extra_flags={0x8, 0x18, 0x5}, @lifetime_val={0x28, 0x9, {0x0, 0x2, 0xc9e, 0xffffffffffffff98}}, @replay_val={0x10, 0xa, {0x70bd2c, 0x70bd2b, 0x10000}}, @policy_type={0xc, 0x10, {0x1}}, @ipv4_hthresh={0x8, 0x3, {0x1d, 0xf}}, @lastused={0x10, 0xf, 0xa89}, @etimer_thresh={0x8, 0xc}]}, 0x194}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000140)) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000040)={0x564b}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000080)="c48175d51c168fa9d092bc88db000000b933080000b80b000000ba000000000f30470f01d167660f282866ba430066edc7442400be000000c7442402ee000000ff1c240f00523340e1bd3664e9a5000000"}], 0xaaaaabd, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 211.848785] QAT: Invalid ioctl [ 211.888314] QAT: Invalid ioctl 2018/03/17 04:18:06 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0xe5a2, 0x3, 0x1f, 0x4, 0x6, 0xb540, 0x3}, 0xc) r1 = socket$inet(0x2, 0x4, 0xf12e) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0)=0x6, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x270, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'eql\x00', 'dummy0\x00', 'ip6gretap0\x00', @random="6d35776f999b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0xd, 0x0, 0x0, 'bpq0\x00', 'tunl0\x00', 'bond0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xa8, 0x120}, [@snat={'snat\x00', 0x10}]}, @common=@nflog={'nflog\x00', 0x50, {{0x430, 0x0, 0x1d, 0x0, 0x0, "d532267ad775fe231c0937c92b0c2bd4f69ec5158b202e8329317bb3c95b7c396d9674040fe887664c2a2533e66dc1d58e71430b7d4588a02edb53f811c9d6e9"}}}}]}]}, 0x2e8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}, 0x2, 0x20, 0x4, 0x1, 0x3}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x1000, 0x30}, 0xc) 2018/03/17 04:18:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) mq_timedsend(r1, &(0x7f0000000080)="3fa688c9d4c1498d330a51171626d26a501e59369f7e059ac7a41b654b03e7fbb34935506fb06c2bdebd3a10254c8a63079842f9b3c772e77f6133c489e27712f21fd0056d9c6a", 0x47, 0x400, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x3c0, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0xffffffffffffff77}}], 0x400021b, 0x0) 2018/03/17 04:18:06 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/17 04:18:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0x195, &(0x7f0000000000)={&(0x7f0000e69fb8)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}}, 0x1c}, 0x1}, 0x0) 2018/03/17 04:18:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) personality(0x8000000) 2018/03/17 04:18:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2001, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/17 04:18:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000140)) 2018/03/17 04:18:06 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004dc0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000004e40)={0x0, 0x3c, &(0x7f0000004e00)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x10001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x3}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000004e80)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004ec0)=@assoc_value={r2, 0x1}, &(0x7f0000004f00)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)=@updsa={0x14c, 0x1a, 0x633, 0x0, 0x25dfdbfe, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x4}, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0xa}, [@extra_flags={0x8, 0x18}, @replay_thresh={0x8, 0xb}, @algo_auth_trunc={0x4c, 0x14, {{'crct10dif-pclmul\x00'}}}]}, 0x14c}, 0x1}, 0x0) 2018/03/17 04:18:06 executing program 4: ioctl$int_in(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000008000)=0x2) fanotify_mark(0xffffffffffffffff, 0x91, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x84) getdents64(r0, &(0x7f0000000080)=""/191, 0xbf) accept4$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) 2018/03/17 04:18:06 executing program 1: r0 = socket$inet6(0xa, 0x4, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0xede0, 0x101000) sendmsg$nl_crypto(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@upd={0xf0, 0x12, 0x400, 0x70bd27, 0x25dfdbfe, {{'drbg_nopr_hmac_sha384\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x8ae}, {0x8, 0x1, 0x7fffffff}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40045}, 0x10) sendto$inet6(r0, &(0x7f0000000040)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f93683", 0x28, 0x0, 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1ff, 0x8, 0x100000000, 0x7, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) 2018/03/17 04:18:07 executing program 0: r0 = socket(0x1e, 0x1000000000005, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x2, 0x4) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000002440)={&(0x7f0000000000)=@can, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/61, 0x3d}], 0x1, &(0x7f0000001440)=""/4096, 0x1000}, 0x40) 2018/03/17 04:18:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) connect$unix(r1, &(0x7f0000000dc0)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000ec0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000380700003802000070030000000000005005000000000000680600006806000068060000680600006806000006000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x798) 2018/03/17 04:18:07 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x41, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0xf059, 0xf151804da374af, 0xff, 0x4, 0x7fffffff, 0x80, 0x9}, &(0x7f0000000200)=0x20) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r3, r2, 0x3c, 0x0) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000140)="7013", 0x2}], 0x1, 0xf) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000080)="2a7e3562e0adc33cf8f904ee7f1b912b4fb4e56c930b01c7aece340e97bd648a0c1d26c7128edc78ad51e72c9f53da0ea5d667f1d9123a466a59a55e750dc64b508b24104bdcc24c4464eb4491b25934c6801d49d90858ea40fe5edeb08fdb312cdd6390", 0x64) 2018/03/17 04:18:07 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) 2018/03/17 04:18:07 executing program 7: sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x8800000001000000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYBLOB="53060000ffffcbb5f323b1f2bef8f1e36a67e064bb94bd4e443cccc6b0cb0d39f01a31b8abb902cad80090676a33a46ad91231fdcf8b150a354c67ee79ff20aec4ac2459c3d5369f6aa6c64d87"]) 2018/03/17 04:18:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f000032cffc)='dev ', 0x0) ftruncate(r3, 0x40001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r3, &(0x7f000000a000), 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000040)={@rand_addr=0x101, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) 2018/03/17 04:18:07 executing program 5: r0 = getpgid(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='erspan0\x00') r2 = syz_open_procfs(r0, &(0x7f0000000000)='net/icmp\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/03/17 04:18:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000200)={0x18, 0x2b, 0xe01, 0x0, 0x0, {0x3}, [@nested={0x4, 0x0, [@generic]}]}, 0x18}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gre0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000140)={0x1d, r2}, 0x10) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'ip6gretap0\x00'}}, 0x1e) 2018/03/17 04:18:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) 2018/03/17 04:18:07 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000540000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0xf385, 0x10001, 0x3, 0x100000001, 0x3, 0x1000, 0xe487, 0x5, 0x8, 0x70, 0x8, 0x8, 0x401}, {0x8000, 0x401, 0x8001, 0x200, 0x8, 0xafa, 0x7, 0x0, 0x7, 0x800, 0x4, 0x7, 0xffffffffffffffcb}, {0x5, 0xe5, 0xff, 0x1, 0x80000001, 0x7, 0x0, 0xfb, 0x66, 0x6926, 0xc86, 0xd5d, 0x9}], 0x3684}) 2018/03/17 04:18:07 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f00000000c0)="f35ae0b927e5668a118f01f8148063ec6eb57700") r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffdc0, 0x800) r2 = getpid() openat$rtc(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rtc\x00', 0x12201, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000040)="63c9df250f6dd5aa", 0x8}, {&(0x7f0000000180)="43920002277356439a89c100e91e52fee7aacbf88a5c3333e951dfeef574e6235967702cb20ccc1cba35b8161e129187f88f89235ab9218ddeefb20efa649ec308180889334435fdf0b4fe0aa888accec989aa2af8ff09d06afc440bfc84f89b500e626934c461b719905ab6aa29cc5d8ab447a59ce75d3bea17dbaf1563d988eeb20416c20d8204f705e64cefc9ffd4f15787c8b2d2657ddece99a0a0c9b4cc55d44352f1cef240a6d0e0b9f11cf91f0a4428f5e5391c12792b9be1ff752eda11ed6e322487c9687c25ac798882313c69c76ce260ae1914dc", 0xd9}, {&(0x7f0000000280)="8d312bb54dde0023b750662b5bc4a80bc1124f18207a0981114196b2ffd9dd0c8cb77e", 0x23}, {&(0x7f00000002c0)="1450e76c0fedfa76f6458f5e782ec995191ed6cb15798c71cac11f9b7bc36e8be3f5f92483efdc92bd9906248cbb765743077e465c14a53bc5136303f2923d537cd2da0f19d77bd24ebceb630973bef546dfda58552d783f77cc5ec15d42397765c98bd58e938689069116f03469b249827626ce77bdb5c18ac8ed94e0d5249fcbe7baa6c6728a4c27384deaf30ebcf9b89f4fc789b6e308d08cef714b694e6eeecc46c5834327e410d23d450757", 0xae}, {&(0x7f0000000380)="f9bd60dd26d7dba7d182eff3e9830b7bc5afba44ec73435f0b2d73c3931f1ff4a430afbf25ae96cdfdb9b2597af2c48ffb972f0b6b1fcf00e81db0912ab376e35da5ee1f90098e104b2a331d5114482ca1ddfef0e5b8d853645f614d7ca32f4f127d846a0d78482f77cec8de80cf55bf531a03ee5305943413d740e0c3344e9f593806ee0f91bd008e9c25846b91c48810e03eb68c6124199157ceddec9bd33c784899b0187ca15af85e29c10eee", 0xae}, {&(0x7f0000000440)="88", 0x1}], 0x6, &(0x7f0000000640)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0, r0]}], 0xd8, 0x10}, 0x8000) 2018/03/17 04:18:07 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r0, 0xa, 0xffffffffffffffff) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000240)=""/121, 0x79}, {&(0x7f00000002c0)=""/133, 0x85}], 0x4) fstat(r3, &(0x7f0000000040)) tkill(r1, 0x16) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/17 04:18:07 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x100000001, 0x70, 0x0, 'queue0\x00', 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 04:18:07 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x4e21, 0x2, 0x4e20, 0x0, 0xa, 0x80, 0xa0, 0x100000000032, 0x0, r2}, {0x5, 0x5, 0xfffffffe, 0x2, 0x4, 0x7fff, 0x3, 0x9b0}, {0x2699, 0x7, 0x9, 0x33d}, 0xfff, 0x6e6bba, 0x0, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d2, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3507, 0x0, 0x0, 0x6, 0x7fffffff, 0xfffffffffffffffe, 0x10001}}, 0xe8) r3 = perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x5, 0x7, 0xffffffff, 0x1}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001600)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000015c0)=0x1008) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000440)={'irlan0\x00', 0xa101}) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000140)=0x5096, &(0x7f0000000180)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/03/17 04:18:07 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') sendfile(r1, r2, &(0x7f000097d000)=0x10000000, 0xff) 2018/03/17 04:18:07 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000019fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001540)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/115, 0x73}, {&(0x7f0000000200)=""/182, 0xb6}], 0x3, &(0x7f0000000300)=""/82, 0x52, 0x2}, 0x6}, {{&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/123, 0x7b}, {&(0x7f0000000480)=""/122, 0x7a}], 0x2, &(0x7f0000000540)=""/4096, 0x1000, 0x4}, 0xf4d}], 0x2, 0x62, &(0x7f00000015c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017ff6)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/17 04:18:07 executing program 0: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x11f, @time}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x1, 0x8003, 0x6, 0x94, 0x7fffffff, 0x9, 0x0, r3}, 0x20) 2018/03/17 04:18:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_create1(0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) fcntl$notify(r0, 0x402, 0x28) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @random="8e91ae78ec5a", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="e324d351f912", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}]}) 2018/03/17 04:18:07 executing program 7: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000), 0x3, 0x0) 2018/03/17 04:18:07 executing program 6: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='+\x00', 0x2, 0x1) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10080, 0x103) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x32b56f3b}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={r2, r3, 0x4}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) getpriority(0x1, r5) fcntl$getown(r4, 0x9) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000002c0)=""/24) open_by_handle_at(r0, &(0x7f0000000300)={0xf, 0xffffffffffffff06, "7f83713a21c9c0"}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendto$llc(r1, &(0x7f00000003c0)="936b463416583a69cd6af0187a7aee27ec74333cb5295a82d191a4b42ab14dca220de8ecef31c6eb2a617e7235c12dcae1c43a84963aabf3c6fdc4b5b81040076a5f73c54eca6c9b485a54844d4f946c2ae09c10c65ba072efe8d06ced81bf10df3e92b0a12c1395e9bf37e02e4682984b3f058af87774a7618cf05a59a1473b55e6480ccb4b174cbf4f29fa1466ef1b0b5829e28e618721a10332f6632e862e59799275c31c98665fb5d43c0e234c", 0xaf, 0x4c804, &(0x7f0000000480)={0x1a, 0xffff, 0x4, 0x101, 0x517b, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002d00)={@loopback, 0x0}, &(0x7f0000002d40)=0x14) sendmmsg(r1, &(0x7f0000007800)=[{{&(0x7f00000004c0)=@ethernet={0x306}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000540)="b443c0693326b840b9246eeababa2d7b8577896e0d2bb94ea336c1a87ee377a5fa22adc3aa21956dbdcb2620515519c6876d831f82ffe1469e6bff7a3d72db6ee9ab393495b230bc14d7a6fb424a14bbcd926ed63809d1778ca0e7e5eda39835887a10d115b20cd3394820cb79c38a84c7fbd40d9a9bd09025f3cfc9fb40394fef3e1fc0b7df807414f442b2483c1bef482caccf8337c5a8b5dd94de00c4e278db555df107933a127c4a47ce168a0086d8e968802b738eda268f0c791fecea829fe7061b961dad26b6471c6d", 0xcc}, {&(0x7f0000000640)="f5780b32b482c74a76255624052b9f4ae65531885b63afa843843693b1a5117c84064c3b0a709811c8d949f07ee71a69d1ffb6606934088b7c977b5aa6de1e8238f96d58cbceea5e36f932bfe53ba9f8ac61", 0x52}, {&(0x7f00000006c0)="67439359bef8f2d0ba11023bc8ba18c4049b8650a6e56e2167b111596d7509ea42185ba8c5c7fcf36fd96128795af15be55afd564fc2ffafde7bbb29c5897d8dd16681f0f0a4af2901a395800fde6a9ed34a3ae31cfdecb3c20ef36638bdc07c252e8f6c2c754550a51d931e4d213cde70e5ace241ffe749b5707d2a015674de6658c34a358a5e6eeed5e56a24553d291fca8c", 0x93}, {&(0x7f0000000780)="8f97c99adb3b406b9d979e4509f31a5c5e461410cc8aff2a7c33401419b080dce407e48d9f055791fa0303a9292a28d66780b0c54d67f5312f62fdd473af6ef86d7e4afaa0c11dd5aee8db9c92923a15fbd0ac1f051674e363747a7c029a684151d4897ef22c228af9ec08af1b505309a76fe84f897f7a29be663610f4686e9201e14e412f8b802f42bb6d55d9d6859cb4e00edd0a39d19d20f643bff77df026226e1671f2e8aaf52e9eb2c41881b59709e66d9a9936e8a54a0107fbdf923a3e93da70d17f860c26090117627d6cd051d9c812d413640d2cbf2b449ca82e71b2cbe045cae28f6f8c37cc75130697", 0xee}, {&(0x7f0000000880)}], 0x5, &(0x7f0000000940)=[{0xd8, 0x1ff, 0x9, "2a4553db787ea0accf4dfb357c992327d7b895149fc5c432986bace0a4c4aa825216dd0c0cc44e1abb5201ccf931f4f1d84a97d6db2147d926afd32d60efd18c44158ec612496d0d84bfeedb07ea8174b7c619102ac1a4ad98515bc70520143b8adc263ef200f6834b7a96131f478ff798f0f78a44219a952ca18a7765c67960cc7414eed365d05b47c29abf9dabf2c99592f353ac10877b7dc5ddeeeb9f5ee6a45ff5f8740ad154806077c783fa87a17d14f5907420a362866981af76b7afc9c8"}], 0xd8, 0x44}, 0x5}, {{&(0x7f0000002d80)=@can={0x1d, r6}, 0x80, &(0x7f0000004300)=[{&(0x7f0000002e00)="801b635cba49368f513971ea2be9e95c885d0b4ba398351898970fdb9ac7897ad7", 0x21}, {&(0x7f0000002e40)="aebe9a3c4cd139f0d2f733712a5ae68bf82b38adae3a30dc3b8eba1401dd78bbb88d089778967a30fa33ea7431369faa36a3897a2bf579183e52a15451965f3b4cdd5a4fe1617f5b4f9ba9b03e1c7d29c460944793fc2c96dc2690fce2d61c9d99d6cab49f3c2ef91092c27be3059432581b354a2e951871138f32b47181be70561a577028", 0x85}, {&(0x7f0000002f00)="2f93c3640c6d586e45cefd621230c44c5b2bfc0721b2fe1a906b3584d1037f5f1fb2185427bebba0b1b1ee5db2fdcb51147fa6c50d55ea9282ac24df896e6bc797ced93afdb70af27a796965dae77716a6c6304207d60036683057ca52c7f4f0850b9e4e40e9c6cb1c6a579adb71cee514e2bcab70f583915e22ae20040669726022afad2b97a697afc94a66c8adff9c1a359ddac3e0b791b3010c", 0x9b}, {&(0x7f0000002fc0)="894d90076b808676a5e7ac619e6e2c692c3a57a4764e0f63f2d1e36ff731d906144e1c51d1d466401a16c8f8a6f8bdfe138ce3d2722da7b5748c36387cc52c8e7888ee05e073fd6b1e29b0434d6d032ba471c8730f9e59d4c5511218f246f63c34af0ad0372d9f5d76152f56c1b2e15d903c3b260bba02560c63dbb9c065108259bfbce44c22874c434c944631f6acea987cdf2c94c607288d8e16e7734cadfa5ef094e7a673f9721edd6610478a12ca29cd516bf6c3d2af08885f73daf131e8d46f1894bbbbc0b6287a63bdd1b107", 0xcf}, {&(0x7f00000030c0)="77beb950b3e2e02234", 0x9}, {&(0x7f0000003100)="85b5e7d22ba4ff4aa9649166c0bcc25f64d597ee17bd296e90e6951bfd1add421d2542b7bce5ae5a6a54c9e5ccaa352365d11d8eb728ec95bc7581a8f6c14a081be7a4bbbb65ab42d060376beb4fdc2e128f67f19fab5ef7eb985de0189e9c77b640350acf4d7cb6c9a59ed20f5a182f64b473dbc8a9642a949b87fe4996e568d055047bc11fa1c2a6f9128a0b64fb49bc7cc12131aec84923d881f1f4d5507b341b01c3be10988bc1", 0xa9}, {&(0x7f00000031c0)="4073898d9f1955aca37f8656980bdc1f692360e92e1cfcaa4c26c676efbf5642eb2e21c16f02a996db8f7661a876d9286af4dc4dbc2a9ffa3acac4fce52f5bd03f0876ce2d713d0361ad20cb4491c3dc72b5430acef356830ac0699670d1a5dba09cc3e5f398e268e49d", 0x6a}, {&(0x7f0000003240)="7ef06f72e650523e6f84435f055ade54f748cbe34d26f09456ac82ff2a2ed38c748bac5ba0e50212667a2f24e482a7adf7340bb66a6fc2ddb560b5c2168aa1798dfe7bd02dee7daeffdd32946e5b120b80a799c4f487b04d65c21c09e2096b67b253a4697f8aa00d193b9584fd2959b1d0aa1a112de5f5f783d6fdbf30b619c41811b55c045ceed3f37b9582d5704eff991d89199b07bccef774f2191450a2e20ab8696adfcdaac20a6546e3242c6d8c360c08483e93d3a336", 0xb9}, {&(0x7f0000003300)="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0x1000}, {&(0x7f0000006740)="7b6a9d02e49dab2835254e99b893087b1a021b01bfe22c4478f69f20c161736af56fe1db128d489b7f44f42cecc528ad25b4890ef22165a8e6422a49", 0x3c}], 0x4, &(0x7f00000067c0)=[{0x1010, 0x13f, 0x0, "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"}], 0x1010, 0x4000000}, 0x6}], 0x3, 0x20000805) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000078c0)={0x1e71, 0xb0, 0x4, 0x4}) ioctl$KDADDIO(r1, 0x4b34, 0xffff) faccessat(r1, &(0x7f0000007900)='./file0\x00', 0x40, 0x100) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000007940)=0x1, 0x4) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000007980)={0x0, 0x4, 0x10}, &(0x7f00000079c0)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000007a00)={r8, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}}, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000007ac0)={@remote={0xfe, 0x80, [], 0xbb}, 0x5, r6}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000007b00)={0x4, 0x3, 0xfffffffffffffffa, 0x0, 0x8}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000007b80)=0x20, 0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000007bc0)={0xcf8, 0x8001, 0xb3, 0x84}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000007c00)={0x1, [0x5]}, &(0x7f0000007c40)=0x6) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000007c80)) syz_open_dev$sndseq(&(0x7f0000007cc0)='/dev/snd/seq\x00', 0x0, 0x408000) 2018/03/17 04:18:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x573, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_getsetattr(r1, &(0x7f00000000c0)={0x2, 0x929, 0x5b91, 0x1205, 0xab38, 0xffffffffffffffe0, 0x5, 0x8}, &(0x7f0000000100)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0x101bc) write$eventfd(r2, &(0x7f0000000000), 0x8) sendmmsg$alg(r2, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="83", 0x1}], 0x1}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write(r1, &(0x7f0000000140)="f0", 0x1) 2018/03/17 04:18:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000000380)="ca00778157eeeb7aef297847318c68cc7b73185d532793cef9c9d2a1c6a66c8f36c74007544f0eb547a9bfbe0f22ce6b93a3eb7e5ae4151aa3079191567725d1b009d3533fc40908bcdb8c932865cb91bea7d69844c071f23410664b05b150380157f99f5f08e482be47f4e3f04d3eb3e5ec6ad45435b18d56e44ec291d56b210d724a326108fcfa851e37883e354d1bcc0751a2848d3aba22132b0f3331882aa183330ec8bb00e2f45c6805ced235", 0xaf, 0x4000084, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x78, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x200, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x80000000}, @in={0x2, 0x4e21, @rand_addr=0x401}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0x10) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000002c0)={@broadcast, @dev}, &(0x7f0000000300)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=0x0) socket$l2tp(0x18, 0x1, 0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000600)={0x20}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)={r3, 0x877d}, &(0x7f00000006c0)=0xfffffffffffffd27) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000005c0)={r5, 0x6, &(0x7f00000004c0)=[0x6a, 0x10001, 0xfff, 0x2, 0x83, 0x1], &(0x7f0000000500)=[0x80000001, 0x800, 0x3, 0x400], 0x20, 0x9, 0x4, &(0x7f0000000540)=[0x4219, 0x9, 0xffffffffffffab20, 0xffffffffffffffff, 0x101, 0x7, 0x0, 0x1, 0x4], &(0x7f0000000580)}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x0, 0x2}, 'port1\x00'}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000340)={0xdbc, 0xfffffffffffffff8, 0x3f, 0x8}) 2018/03/17 04:18:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x9, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000003c0)={0x7, 0x0, 0x9, 0x80}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x20000) statx(r2, &(0x7f0000000200)='./file0\x00', 0x400, 0x4, &(0x7f00000000c0)) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r4 = geteuid() fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r4, r5) fcntl$dupfd(r0, 0x406, r3) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000500)={0x8000, 0x7ff, 0x7, 0x26, &(0x7f0000000400)=""/38, 0x4f, &(0x7f0000000440)=""/79, 0x2a, &(0x7f00000004c0)=""/42}) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000340)='\x00'], &(0x7f0000000440)) 2018/03/17 04:18:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xca7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000), &(0x7f0000ef4000), &(0x7f0000996000), &(0x7f0000000040)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8001, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2, @dev}, &(0x7f0000000100)=0x8) 2018/03/17 04:18:07 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/17 04:18:07 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001280)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001380)=0xe8) stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001480)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000014c0)={0x0}, &(0x7f0000001500)=0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001540)={{0x8001, r1, r2, r3, r4, 0x20, 0x6c}, 0x10000, 0x1f, 0x9, 0x918, r5, r6, 0x68fe}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r7, 0x4b6b, &(0x7f0000000140)=""/4096) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x5, 0x0) setsockopt$packet_tx_ring(r8, 0x107, 0xd, &(0x7f0000000080)=@req3={0x73, 0x9, 0x2, 0x0, 0x7fffffff, 0x1ff}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r8, &(0x7f000000afdf)=ANY=[@ANYBLOB="28000000020000000000000000000000000000000000000000000002000000000000000000000000"], 0x28) 2018/03/17 04:18:07 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000000040)='./file0/bus\x00', 0x3f, 0x0) 2018/03/17 04:18:07 executing program 6: syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) timerfd_create(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8002, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/17 04:18:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000600)={@local={0xfe, 0x80, [], 0xaa}, 0x35, r2}) 2018/03/17 04:18:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000180)=""/103) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) syz_open_pts(r1, 0x0) 2018/03/17 04:18:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x2e, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x101040) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000008e40)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)='R', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000000680)=@in={0x2}, 0x80, &(0x7f0000003cc0), 0x0, &(0x7f0000003d40)}}], 0x2, 0x0) 2018/03/17 04:18:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) 2018/03/17 04:18:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='task\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000, 0x0) fchdir(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000180)='net/ipv6_route\x00') syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/17 04:18:07 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x109400, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) write$selinux_access(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='system_u:object_r:traceroute_exec_t:s0 unconfined_u:system_r:insmod_t:-c1023 1'], 0x4e) 2018/03/17 04:18:07 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x800000000000009, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000140)={"3bbe4552b44db44ef36b01ff1e9cf691", {0x4, 0x0, 0x0, "3d88cf465476"}}) dup2(r0, r1) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100)=0x40, 0x4) write$eventfd(r1, &(0x7f000000aff8)=0xfffffffffffffffa, 0x8) write$eventfd(r1, &(0x7f0000000040), 0x8) read$eventfd(r1, &(0x7f00000002c0), 0x8) 2018/03/17 04:18:07 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) prctl$getreaper(0x17, &(0x7f0000f7f000)) 2018/03/17 04:18:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x9e0, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, [0x9, 0xfff, 0x81, 0x5, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x8000000100000, 0x9, 0x3f, 0x7, 0x39, 0x98, 0x80000001]}, &(0x7f0000000340)=0x100) sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000003c0)={r4, 0xc0, &(0x7f0000000440)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x45, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xffff, @loopback={0x0, 0x1}, 0x244}, @in={0x2, 0x4e20, @rand_addr=0x4}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x1}]}, &(0x7f0000000500)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 04:18:07 executing program 4: getegid() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7d1, 0x408200) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000140)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000180), 0x40, 0x5) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x5d4, 0x4) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000240)=""/4096) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001240)={0x0, 0x93, "721cc479c7e9f7c7f40d72dba02f3ee2331f1f9e0f5f2ba8889160fc6d8eccbe22ee541ffa0669db06f36ced3bd5eb4bb6bbfa229a4e61c6c57772fa9b14f48210065133c0e4b12e6dc4a546b07e15e421c80dd777fadc44d8bea7fa2769988d826c30f38d5aa315241e519d4ff88586a1f172936a8431b3cef8b58c42ca87396edfa3d5b8c4ad1a340fdd5443757c6f8df158"}, &(0x7f0000001300)=0x9b) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001340)={r3, 0x8, 0x0, 0x3a20, 0x3}, 0x14) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000001380)={'TPROXY\x00'}, &(0x7f00000013c0)=0x1e) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpgrp(0x0) r6 = fcntl$getown(r1, 0x9) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r4, &(0x7f0000001440)={r0, r4, 0x81}) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000001480), &(0x7f00000014c0)=0x8) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000001500)=0x3) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001540)=""/44) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000001580)=r2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000015c0)={{0xa, 0x4e20, 0x1, @empty, 0x1}, {0xa, 0x4e24, 0x7fffffff, @empty, 0x1}, 0xfffffffffffffff7, [0x4, 0x4, 0x7, 0x5, 0x7, 0xce09, 0x3, 0xf2]}, 0x5c) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000001640)=0xffffffff, 0x4) r7 = syz_open_procfs(r6, &(0x7f0000001680)='task\x00') connect$inet6(r2, &(0x7f00000016c0)={0xa, 0x4e20, 0x85a, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c) ioctl$EVIOCGLED(r7, 0x80404519, &(0x7f0000001700)=""/68) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001780)={r3, 0x2}, &(0x7f00000017c0)=0x8) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/17 04:18:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000005c0)={0x0, 0xa4, "35ac5e33a94394fe13c99bdef2e0d4e9a68ca4044af5e4177e2dfc434eca083332f92fab9842d60cf2c85b7c3f7cf54b7308def233c043890d79a713372beb96083041a8476ba6a460bf31907f0aba1d4eb0ada1f69a8d7adcbcc139cace649ce1f49f906820f231c88b752b9a095efde89e108ed81e417d3967960d1cf38e5aec32f78da3a09ff9ced5cd150991d260c1bae63e2974769ff2d5cd34ff7103e329e14208"}, &(0x7f0000000040)=0xac) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xb6, 0x30}, &(0x7f0000000680)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000006c0)={r1, 0x3, 0xffffffff, 0xf04d, 0x50, 0x100, 0x2, 0x1, {r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x640b, 0x3483, 0x1, 0x80, 0x1b44}}, &(0x7f0000000780)=0xb0) 2018/03/17 04:18:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100)="5e028de3f2bb05da379566690675625c815eca4cd269935cda252f5a2d972cea4b3e2326d0910fae843012643cac037a20e0f17cf85dd1dcfd5ebeb5dcd0a418a8965eae9986cc492424573958cc8bfe0e32d7fd5b8877a0ea1108755e55e2ca2b1018c31457d7413f49329223375200374ff1fae415e933e29cd4a037f1984a6f2859e77d9588102fa2588bcc776b697defa3f34bc51044eaed64d56ed5c1bc043df472690b7bd02db99d8bf95a75", &(0x7f00000001c0)="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"}, 0x20) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/03/17 04:18:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) write$sndseq(r2, &(0x7f00000001c0)=[{0x3, 0x159c, 0x611b, 0x4, @time, {0x79, 0x8e16}, {0x5, 0x8}, @quote={{0x6, 0x100000000}, 0x3f, &(0x7f0000000180)={0x9, 0x101, 0x4, 0x3ffc00000, @time, {0x2, 0x200}, {0xffff, 0x10001}, @raw32={[0x3ff, 0x4, 0x9]}}}}, {0x100000000, 0x9, 0x7ff, 0x1f, @time={0x77359400}, {0x8, 0x2}, {0xffff, 0x3cd}, @queue={0x50f6, {0x63a, 0x2}}}, {0x2, 0xfff, 0x0, 0x81, @tick=0x745f, {0x100000000, 0x7}, {0x0, 0x8}, @time=@tick=0x3c}, {0x80, 0x101, 0x20, 0x7be2, @tick=0x800, {0x1, 0x7ff}, {0x2, 0x100}, @queue={0x1, {0x1, 0xdb0}}}, {0x5, 0x1000, 0x0, 0xfff, @time, {0xfffffffffffffff8, 0x3}, {0x0, 0x4}, @connect={{0x9, 0x8000}, {0x1, 0x1f}}}, {0x2, 0x34c, 0x81, 0x8, @time, {0x7fff, 0x3}, {0x10000, 0xcb3}, @time=@time={0x0, 0x989680}}], 0x120) 2018/03/17 04:18:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x3, 0x315, &(0x7f0000d8c309)}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000040)={0x7fffffff, {{0x2, 0x4e23}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00000003c0)=""/4096) 2018/03/17 04:18:07 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) sendmsg$alg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="40e60ec1a16dd71d93e8bb6f51f8af4edf45b8ed41b1a78bcca6fd89bb8d16f477dd1ccf3bcb452b60e7f59c356cb54c16becf288ca58bb0a8e8ffab941c1f9dc2607e762e321cce177084b42f1a980169f01658750379a725744abc0c80888bf1adea3587372bcd4fd334ba615c7445bb43880144ec9e6a36d7a10fe8611819f79dd5e89ea4c1", 0x87}, {&(0x7f0000000100)="09d61314aef4", 0x6}, {&(0x7f0000000140)="f6ee4502ffc1bd", 0x7}, {&(0x7f0000000180)="88274069214cf40d8e1df740a1b3b507f9637a922bf3fc97bf425fd78907bb158f5da9375d66e80a1fed703da8d7e3fab3390a01e39fdeda1fb56f60e069325d1785cff728989971679161c123c8837f023a8357f0b80fccc6", 0x59}], 0x4, 0x0, 0x0, 0x8010}, 0x40) 2018/03/17 04:18:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000000240)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100000000, 0x0, 0x80000000}, &(0x7f00000001c0)=0x18) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f00000014c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x2, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/147, 0x93}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/109, 0xfffffffffffffebd}, {&(0x7f0000001500)=""/199, 0xfffffffffffffffb}, {&(0x7f0000001380)=""/145, 0x91}], 0x5}, 0x20000040) 2018/03/17 04:18:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/17 04:18:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) getpeername$llc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/17 04:18:07 executing program 4: r0 = socket$inet(0x2, 0x1001, 0x1000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x13, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000480)=ANY=[@ANYBLOB="ed27db61bd7a3bbefa70b1e7ccac010b6b90f7"]}, 0x8b) 2018/03/17 04:18:07 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000100), 0x10) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000a}) 2018/03/17 04:18:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0xba36, 0x8) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/03/17 04:18:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000000240)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f00000001c0)=0x18) r2 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x2080fe, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000040)) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x54) 2018/03/17 04:18:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) read$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082ef0a)=""/246) flock(r0, 0x8) 2018/03/17 04:18:07 executing program 5: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) shmat(r0, &(0x7f0000a0e000/0x1000)=nil, 0x7000) shmdt(r1) shmdt(0x0) 2018/03/17 04:18:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000018df0)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = semget(0x3, 0x0, 0x250) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/119) 2018/03/17 04:18:07 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x100000002, &(0x7f000044bff8)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bcsh0\x00', 0x2}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000180)=[{{}, 0x8, 0x7, 0xffff}, {{0x77359400}, 0x9, 0x9, 0x1}, {{0x77359400}, 0x80, 0x6, 0x8000}, {{0x77359400}, 0xffffffff, 0x8000, 0x7f}, {{r3, r4/1000+30000}, 0x4, 0x7ff, 0x7}, {{}, 0x9, 0x8000, 0x4}, {{}, 0x101, 0x8, 0x4}], 0xa8) r5 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x81, 0x2300) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r5}) io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000066efb6), 0x1a4}]) 2018/03/17 04:18:07 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x1000, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4002, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0x5, 0x315842) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x5c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000040), 0xd6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x30000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x5, 0x0, 0x40, 0x8001, 0x2}, 0x14) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000200)="d381e29f2272ec40d45888a5de7e067dc34325410756b6cb68836c6d028f5ac78e26825de0d28e9d8060e34b38acdcb7af4c1cb1521d9082d7382693c65c58ec60298b095d6511cbc220e6426a6667673d714497d781234d66fc108d311315c9987d5aee945d1d0a65d6c30ee3202e66769d8a6382b051e5c561119911f75137336d72203d2189ba7ca08d35b3ab4fe94b3f080e106086efe62b2197c7646d6371a31c5591cea2999f4898bbf200a202aa2c2f86fa677abb05e12cc73f5c9c31678bcb") 2018/03/17 04:18:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) prlimit64(0x0, 0x4, &(0x7f0000000100)={0x0, 0xffffffffffffffff}, &(0x7f00000000c0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/17 04:18:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x40, 0x6054ef74, 0x3}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000004c0)={r2, 0x8}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={r3, 0x7}, 0x8) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00007ed000)="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", 0x6dc) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@rand_addr}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r4 = dup(r0) write$eventfd(r4, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$eventfd(r4, &(0x7f0000604000), 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000340)=0xb8) 2018/03/17 04:18:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) 2018/03/17 04:18:08 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f00009f8fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) 2018/03/17 04:18:08 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x54001c84, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000a00000/0x600000)=nil, 0x5000) 2018/03/17 04:18:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000100)="90c69bcb49d6b0ad20a645bf6347f06a3d8489dbf6075681390b0599d7bd5c7cea4028f146cbb85e0d7d0c1678c284a89f3d0adb298ab699a939201a3c844dab236da64f15"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0)="1257c954", &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180)=0x800, 0x4) 2018/03/17 04:18:08 executing program 7: r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x100000000000000, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000000040)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1a, 0x0, 0x7fff}]}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x6, 0x2) 2018/03/17 04:18:08 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/17 04:18:08 executing program 3: r0 = memfd_create(&(0x7f0000000000)='[\x00', 0x2) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x6, 0x1, 0x7f, "19fbd56207b40a1814a2fa9dc5ec4e97061d8d4becd5856055a808d8ddffa010fea5d636330ee72e2bef85729fd15f9bf45a027ef80c69eca5259d60690c59", 0x35}, 0x60) pwrite64(r0, &(0x7f00000000c0)="710d771412594521898be8de28b6346f7d1b926a44a0fe8b2fb3c3f89212ca907f015e0773c6543d2cd39c9b3d329d5f37b528eccf582e8373bc15c173178b4114b58844b105fc82687e4c0bd4295ebfd83c58f4070080c68e3f7e9f193fd8f16420bb046c70b2d168ededb96b108d4179223e490bcd7468b9f406c7b33926bd7ec2481687f4d7a1aaebcc5dfdbe", 0x8e, 0x0) fsync(r0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000180)=0x7) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000001c0)=0x17) modify_ldt$read_default(0x2, &(0x7f0000000200)=""/226, 0xe2) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000300)=""/246) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={r0, 0x7, 0x1, 0x401, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000480)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000004c0)={@mcast2, 0x0}, &(0x7f0000000500)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000540)={r1, @dev={0xac, 0x14, 0x14, 0x12}, @multicast1=0xe0000001}, 0xc) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r2, &(0x7f0000000580)="0ab546b4bea61eb687e829b38fc522da84bad4b91bdeeca0a81afb44d928e43867a1a510c8018bf90c83cd6010644b86d564352266d8ad9ebfd45998381f2f5a430ecdad7da37da5c0a95aff819fc4229d785d3b899d50fbe4b1fdba862419675a0ab78c0141f8a5a96e587c3fcd3f5cc0c3c0d6bf7b985ee21a41de50f3b8090e290611f28546165ec515803cbcc518aba89a2677fe13997fe6336441470b4dec04814ddadc4a4ba522f0970fbece7deb51206fa2c004aa1091214d7d99ecb34e7fa3276366aecaa392803c0ea42729b0a0f069371927305d79", 0xda, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000680)={0x6, 0x1, 0xffffffff, 0x3ff, 0x10001}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000740)={{0x3, 0x5, 0x80, 0x4, "c831bfbf9f70086cbf396c388c7da05b998231bd166741b60e6ed8c12d1b6afc8b00eabe25a7c4d117c0db2b", 0x5}, 0x0, 0x0, 0x8001, r4, 0x81, 0x1, "3ce699afdb4dd7d82649f746e1f631d9221b74d2df0aec40c41edd3242ec9c0eedde7a8e25556846df2ffdc1dd749ad1822b41b0d3505ac05e236b2903101ce7", &(0x7f0000000700)='[\x00', 0x2, [], [0x7, 0x5, 0x8001, 0x2]}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000880)="0e07e8a97af5c7a2e2716f3423325c87", 0x10) r5 = dup(r3) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f00000008c0)={{0x8000, 0x1, 0xfffffffffffffff8, 0x9, "e0b7af943ec2ad544c8649a6f19e0e6b06b2e26fa765418680021b6121dbbaa08d80bc1be5c08ced276e00b2", 0x80000000}, 0x7, [0x31, 0x7fff, 0xfffffffffffffffa, 0xfde, 0x2, 0x4, 0x5, 0x0, 0x20, 0x70fe, 0x6, 0x80, 0x3, 0x80, 0xfffffffffffffff7, 0x1, 0x3, 0x7, 0x10, 0x40, 0x4, 0x3, 0xc2cf8de, 0x1, 0xffffffffffffff62, 0x6, 0x100000001, 0xffffffff, 0x7, 0x9, 0x8, 0x800, 0x20, 0xfffffffffffffe00, 0x6, 0x2, 0x3, 0x5c9, 0xcac7, 0xffffffffffffffff, 0x7fffffff, 0xffffffff, 0x8, 0x1, 0x2, 0x20, 0xfffffffffffffffa, 0x1, 0x2, 0x2, 0x81, 0x5, 0x0, 0x20, 0x1, 0x4, 0x80000001, 0xffffffff, 0x0, 0x7, 0x7, 0x7, 0x7, 0x555, 0x6, 0x0, 0x6, 0x9, 0x0, 0x2, 0x3ff, 0x8, 0xa0c3, 0x1, 0x4, 0x6, 0xe63, 0x100000000, 0x3, 0x8, 0x70d7, 0xc, 0xff, 0xeaa, 0x0, 0x401, 0x100000001, 0x401, 0x0, 0x400, 0x400, 0x9, 0x40, 0x200, 0x9, 0x80, 0x5, 0xffffffff, 0xe8c4, 0xfffffffffffff800, 0x4, 0x7, 0x1cdc, 0x0, 0x100000000, 0x6, 0x1, 0x10001, 0x10001, 0x0, 0x33d, 0x9, 0x1, 0xeec6, 0x5, 0x3, 0x8, 0x0, 0x4, 0x0, 0x3, 0xfffffffffffffffe, 0x5, 0x16c4, 0x2, 0xff, 0x1c00000000000, 0x5]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000dc0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000f40)={0x1, &(0x7f0000000f00)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000001080)={r6, 0x4, &(0x7f0000000f80)=[0x100000000, 0x5, 0x4, 0xae], &(0x7f0000000fc0)=[0xb5, 0xd6, 0x1, 0x1000, 0xf54, 0xff], 0x46, 0x6, 0x9, &(0x7f0000001000)=[0x7, 0xfffffffffffffff9, 0x7fffffff, 0x8, 0xede, 0x4], &(0x7f0000001040)=[0x10000, 0xffffffffffffffff]}) syz_open_dev$sndctrl(&(0x7f00000010c0)='/dev/snd/controlC#\x00', 0xc00, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000001100)={0x1, 0x8001, 0xfff, {}, 0x8001, 0x3f}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000001180)={0x0, 0x5, 0x30, 0x80, 0x40}, &(0x7f00000011c0)=0x18) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000001200)=@assoc_value={0x0}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001280)={r7, 0x401, 0x20, 0x1, 0xbda, 0x0, 0x4, 0x4, {r8, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x5aa55ae2, 0x1, 0x0, 0x80000000, 0x8}}, &(0x7f0000001340)=0xb0) 2018/03/17 04:18:08 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000000)="647b803869fe43a293c865cfd64ff2fabad58a9d3c133b32f8d0144e193ea930d54271deea2121dca7da258da5f90360b5b8035a01cc3a2c845a8acb368ff8bfb5e1afe90c68ea25a05f93f66413c84a1bbfc9089d02e209395e367432bcf450b1e79efa09ea8724da5dedd35815b364b8cf8ea5523d0ddda50be5d874d22532298b469f595dc1cfd3db25600e9f4881f460dd0290340c82ea81f6d83d3ff7a5b62e61e171ca4137ad667b84dbb8fd90") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100)=0xffffffffffffd403, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) fcntl$setpipe(r0, 0x407, 0x10001) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="d84496c76d9d12fbce6d4aca4b89019a", 0x10}, {&(0x7f00000001c0)="7a1a1fe5193dfc564572e1237c016d8ed5dc81149148e436d9ade11c959f14df4da33e908bdab54b9b1376843a", 0x2d}], 0x2}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)={r1}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000002c0)=r1, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300)=0x6, 0x4) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000340)=@ioapic) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) epoll_create1(0x80000) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xfffffffffffff2ea) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000500)=0x9, 0x1) write$selinux_create(r3, &(0x7f0000000540)=@objname={'system_u:object_r:ldconfig_cache_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x7, 0x20, './file0\x00'}, 0x56) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000005c0)={0x2, 0x0, 0x9, 0x4, 0x7, 0x4}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000600)=""/206) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000700)=0x9db, &(0x7f0000000740)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000900)={r1, &(0x7f0000000780)="f5d74419e01b8a806355c3e14b3d710796384d7888a8530a837200b3b2dc91434cb8bd467c38b8259e4e3de9f012007e383ba989b385f2ac31370bc187477049f427520dffd17b5ccde47d8bca863d52630b1e6ee591aebfc17a4fe1e582fa412ce10702127f1dabd0444c556141fa7da1ad6d597e675a94b4ab643433399ae5f9e01d0ce28fa672615903cd814b22f038159c8140d5300cd4702308a74d4bef63599f9c168b5f3b293165a190800def5d806502f752e6", &(0x7f0000000840)=""/153}, 0x18) clock_gettime(0x0, &(0x7f0000000940)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000000980)=[{0x4, 0x10001, 0x4, 0x7f, @time={r4, r5+10000000}, {0x5, 0x800}, {0x8001, 0x9}, @note={0x8, 0x4, 0xe1, 0x5, 0x4}}], 0x30) fgetxattr(r2, &(0x7f00000009c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000a00)=""/47, 0x2f) sendmsg$nl_crypto(r1, &(0x7f0000000c00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)=@alg={0x110, 0x10, 0x10, 0x70bd2c, 0x25dfdbfc, {{'sha256_mb\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x7fff}, {0x8, 0x1, 0xfffffffffffffffd}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xffffffff7fffffff}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0xc37}]}, 0x110}, 0x1, 0x0, 0x0, 0x40000}, 0x40) r6 = accept4$ipx(r1, &(0x7f0000000c40), &(0x7f0000000c80)=0x10, 0x80800) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000cc0)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_ERR(r6, 0x4008af22, &(0x7f0000000d00)={0x0, r3}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_dccp_buf(r7, 0x21, 0xe, &(0x7f0000000d80)="4656b519b403f9f4105f0fe4efa9ea133e6d473b930c7791e34e1a1df7c956d479c094f32da64800a8fe21453235ce877e1fef46d7341e6e60936f9ac1ef82f2f9d7f64e25f6d161c42a1b7788a11707e8f72b7781e3ccc3af46d140c6fc83c1555cd94108684e97e05f49923943f5750aaf7b40a12af284f3445216d4e56915ff6a10ec395d890cccbcfd8ff42c4646f3cae75a1c23683ca20109a8b7dca90c78945e964835a2dc", 0xa8) 2018/03/17 04:18:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x81}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c88ff6)={0x0, 0x400000000400002}, 0x8) 2018/03/17 04:18:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40041) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000005c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000740)={0x0, 0x0}) r5 = gettid() stat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000030c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000031c0)=0xe8) stat(&(0x7f0000003200)='./file0\x00', &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000032c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000033c0)=0xe8) lstat(&(0x7f0000003400)='./file0\x00', &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000034c0)={0x0}, &(0x7f0000003500)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003540)={0x0, 0x0}, &(0x7f0000003580)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000035c0)={0x0, 0x0, 0x0}, &(0x7f0000003600)=0xc) sendmsg$netlink(r1, &(0x7f0000003700)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000002ec0)=[{&(0x7f0000000780)={0x2710, 0x37, 0x300, 0x70bd27, 0x25dfdbfc, "", [@generic="73bcb3b39e37f53760200731745df6cc06", @typed={0xc, 0x6e, @u32=0x3}, @nested={0x1fc, 0x6c, [@generic="d1fb8ac7392f2761fa5303f8c2a2531c5e5f976c7a59834676e4d80d90ecd89b5bda24f999710cc400b0b08a81d46b9c4e93864efcf634dfff6e85884e75e7727295a5c33628a9bf90dfc14cc7938065440de0f6cc46c706d32752a61de57d47ba8e52db493bc320983527b979a9e863974c1fe91bb6ec576d4f2c291f69112b3d877aa5682958aef0dfee768ba5904776b116346ea824f54f4dfcab3a09d29cdaa0fd4629b5e466753eca4541c3b1821fbe2046ffaaec564bdb8510463064d211a64834f5e2d0846b60b223312cfdb6eeca9c873faae4d6a286b668fbff441e2a115213a0d509016054529806", @typed={0xc, 0x3a, @fd=r0}, @generic="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"]}, @typed={0x18, 0x91, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @nested={0x7c, 0x14, [@generic="db12e72cc55939a9a1e82de74962dc879942d4f0fad3359b058f9b2228e187a6a55704dac7f01c9a5c8a45d1d80e4ccaa731c018212c0e9ef81cb6f866f5d049333b3102d55cda8944c87ba0f12da6392017dc596da2ad120de1036677", @typed={0x18, 0x93, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}]}, @nested={0x111c, 0x7f, [@generic="4e91e625b191998d5fe1f2d409ee85", @typed={0xc, 0x71, @ipv4=@broadcast=0xffffffff}, @generic="62486aa4988304d845ccf38e5ee94d5001bc7b529b6eedfdc86e363d0d21e91e547a2aff69ec084e017aaa3b96ca879b2c36595da8be2a44a3b6a62a4d8a", 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@generic="fe759b468224c0f08cc336734008ba4885e55a1aeca431d76d7ab0edc3b967eeacbe122c591dc165f0e6865f29718bcd", @typed={0xc, 0x4c, @pid=r2}, @generic="f78a6537f0c2ca94968b2fbd502c29b50d43e6d58a2a70d1cf61cb7b0684d7b782e1a7df67cf194a3b57997d4558ab9e1f1001", @generic="e72b91c1c6a88488298e792c6ab820b5986d11d828f8efaeef5d3776d5ebb56826c9559d614425815ec9cdd88ede22d07782b208d07b68b5bc1c369c5bb0d765f0361f41b1215023", @typed={0x8, 0x38}]}, @nested={0x11e0, 0x32, [@generic="05b189d94b68c1063916973f03001d956f524dbf09040e350ccde8dfbec0bee368b7a6a20a50e7da63fb658fa940398ad0ac09a1f8b968a8265bdb8b1cf21aa380218874a147e673704ceaef7bdfe999c1eac71d8715ff12c560ce62c61d700e246118eb34196a78b87a19452b952c7d82548f53736db8faf0941087ac70be487a2dada720d39cdc47abc06bf609a8d766711cd6513929945f1d617cf188fe4408e23a30a258c31bb2d20231667b80c5c3928431fa8d429761d4a51d318a9f03845d906c06c81bd210353a6b52f8148b42dc97cd593385b66e82c388ab6e30091dc0cdca133dc039aa40e390fe389446b6531cf66cb4080d89", @generic="d0309e905fb2450c672d84d1bee50e1b3ec2db03d0393008e0c288d60916825ea028ad243ab255bd229aa4042adf6f8806cb30d8ee825bb81a3b1e5bf51e6a03eb29fd39081f5f7b8dfe3dc102a9540dbfde8d60fd392fe9696dfeeb6b47460d", @generic="96ae5729630aa779288f67cd9293bd60adcb72f1732695fcd5152e29dfab9d1a3024b35205efb9efddbbe020d4bd1fb1c702c2b293023bc0410e1e183b1ce3cd613e541ddae87e924756c40e480250b16fcfd554fb69904bb3bccc543d4c186444b576d76ac6dcc03a22c70b95dffb1f368fb41ae0982f7d2815f70bc496c3cae4ec0e579d5230ea089716612a57c5b86b60b63e1223bedbe04aac3b8dd9e66325087dfba17f9642813af3636915689eaf6988ab34bb578abb4893d1c484658c31a0317e568a3f8c56af97f5a42e17ab602d0b2ebe72deb7dba1869047edf602501aa0a3abdb071156bdaa3df527451bcbb0cab4251462ec090885944b0c6cd7931286137b522a7438010386490e879a30e9fc16326819dc86f578478c5251a0c9657114fbc40d6f60d07bbed320e428ebdd2d544abe58621539966c3dc6d8c332e88b3753dae9ae318ef80e941a057d8e4c0671a5f0e79158a72527d565735ed6d1e7c18814d409042dd61180d27995e79845ca4ad77fd6b1ce324eb8069e4399633d5c3ab3350cc4d3d66301cd3f9a305509e4a9d77bc54a26f99253b25509c04e9be6e06be6d98eb34cdda1095aab26b78daef62ec22ea456e01094f3b56c230cf9f4b1fcd6299bf182ff23bd98f0ce0d37ffd7890ff5fad97220a0125f20c820fad541fb3318611c84168e7f813db9a336971060e4159a01060a0d25c5d57a7df5d61b529833aaef17a1d30ee770a8cc438ff43ddb017d4e84612772bbacd4e23eb938cc0d1d076665004d5783298f4bc02a2e37e369657e3b7ea9fc1d1e310a3ca8e149fc1965bf8da42c1b5439c06c1775a1c1d9d41978d4067899da9c2be6756a7c4d6a0f21bf75b7ba92c6212a48c35be71d11a91e3357b5bc1eecaaba9aeb4ab903c65c9292ee070cd7b865465c16d15f7574761ae3ec117fe59ba0d98573e4cd2769c31c0f344195a464c5d896a2965071b79a965b08892ab96d9e619d8ff775d2effc506b6175f08f12ebfcd727d98ce179fe3f92fc4695e6887cdcdd65d5510873178c103b9d7766cbca817e5f0df900d713620d5711f075e2a746369fd716a7a2664f8e64701f76c4753e02292a9173dc537c3ec1db25389a1911da4a991933ca31b1154329903e1d1bd9e011fd2b1783e8be8df6acee4459d4432fef6c0636493a260fbc30a5ee17e8cefbbf61bd43360521ea53d9b098f3e74b477f92c7cb3511d61dff1e1400340b8528fca7d39529f1059907010a0c3390869c5dbe1ff58d727a9af12ad5a046d787e8ef36091266dc9628fe2ccee59bea4dd1936aab4824a50413f1812c856229eddff719d4b4b8c16b41360aa708023b97c0572bab257abcc86c6c885ba44f5436a667d9cff4a9a0ca83ba1a7c8ed3ac4f3934628dc2ed3ed215f6fe14d480b9d2e5c10faccdcdbe3e86a38e4fcd6f8c181c653f79dfda65c6afebf81a4a20095fd3e59606d9d547bd2f9ff964d4e2e78237f6da27689c7744fe3de499be28692749da21222928c40b2335e43bef5fe53cd4b652f85f30e50443a4842b708112787ac7ffcceb4be33b2d19ca566bc49166c4d2dbb35577e0f5388c27e798089bb38ed673d0a2cdb25f5b7f2690d0ac09edc4e13574e0b231576b9a54598e35c2db47c68cf6025ff3f0b5199b26f2be78e2c390d07f052ccb9b23cc2a47221f5c566546352c841d3e1ed9196a1a07228e0f624a73663fc4d981e1f9f19c6e2a2d845a1b3f49bdce99ef1f2129a6474e09ef22f121dd96513c32b98ac7f135f31908660a93d801380822bf2775e3af75593e45c98f361691eacd72c83832b4924822bbb3b5b0307a70c1ce3815b288e882a6eecb5a68f5d526b21ea58f8977c0debfa91083bca067db0a4144d3cb213b05468c1f2b299641b5d546c0ac4a07bae1639be1af52cf7293f25b5494fa0e17c7491751dda66f529b72a09e38401ae002948fee644e90a9f31eb714b15f81b11a75fe28efa79ad47ec8a3840f65adeb85e9ffc10d4df8c871bf4d178899b36279f2cab3cdc23f3c8502ace5bf8a3edb8d73a1254e14b50b4eb6effd7dc23b096aa3d6f80d016195f35b1df72e6a4e12a8b60c0a1d089030ca7388e204fdcffeb0c9e1193b35d72f4833e04af6c9ed1fd5f1de58fa334372e76430e658ad8d1f40eb9cd0b6dcfca63d1c144053fb46d96339355f9e43efd8fc2c047d6f4135ef290879e75fdb2aec42dc2d5794b902dd1f290dc79a4f1296a0aa6d39221d5c231018f30c9e46a9df39f1003f59a84bda0deb089cccf9f7547f3c79d5107aba93d3fec8da5a8f2c353942dd546fde1b18769b2ead58b67cb60fcb1199020d2302623a8b6a15ccea08eef15c9bad6f87ead86350204a19d05fdfa2fd88bfffc59328599f52ba6c7dddccb463d243f81bc5daf3b9ca80b90e2378b31b763b2a4ecf4151467cd8a38c9601874216e415cbd6bdf9794ac8b0ce14f54eda4488fe1658006d98427ffdbbc287350ddd3c923392daf7906d0f3e94ca1ffd4c7b70e98865019982afd8005f0e0e0b315b2d7bcce976a631d1fc3bf93bc416367e5b5a1dd4e9c583a8c5dd08c959dd25f519de6b62738424b9301da9c4db61fe56fedc080bcc411a2ea430a04ec85a35342a5711762b762387e49f7eb202f8187622081ea51853b497d3e28ae121f204b107c40d02b58eb27e8b8b099df6087bf307f7c79dbf656789164d8ca3692e71a02279ce02c20c4b0f26b633c6122f362f67ceaa8d3065827b4ae05a86352563aad3c7b9a6f6c33b4ea48adf10d02809f8cc5210e20ff2459771f00ba995185154b7560b5064d140aaca694c7fb5b89bf37665c7e64cbb2269f163844ddc99d3eaaa36ea9c41ff2ea59078c62c81d54d9576eff5ac84a5ab5e304e7b1acccce30b05aec416d9a2bed0c48e0badc4fe08af1e6884368c4d9e3fd25ed1ed96e20e65e8aa6dc58bf5d0a1b0550ed33ce2c029f3e9dc1c2c549d60ee084cf2f7bcabf520ecfbdefdab991562e7a388b3f9408ee1b8775261c746d963e145bccf16396c7169e181df4eb253dbc2ba870d256f74f33db3360b2f761159b6774b7a24600fad09d5e6c6cd2c01d829e32c4dd76793be7f9cde1bb518e955d0966db8136e90d7b2a9b87838014e754135d9c2aefb73248d5a8ca4bf9e96ddd1c01853ae7d78d6e76b877e3ea09d4deea71a74a6b25462da586d8aef3c5677b5713a7111544963fe50a0499cdb6c82c1c264efda2193e96fc912f6e051e9110d5693e0e5a7918e92b5cfa03e6f2c173e71f3cde8431e36537e06681f1e977450240d340715ecc5ea3f4130059766f0a173c73c71279663ff026d3223384f9f6b18950849c0fcbc267bb613bcc2ac9e82d26cf043371cdea952fd77805a7215c1f6b193e5556e09ada1eef8939843155c1c0ad2059594c78f3dcb4762f67731e38b1464331a89525e9f26bb2fe8a72f037a53ad787b5eecb515a228e0fcd1327977ac86820b92ebcff6c7543e3dfc88d4839866d18a9198f558c10b2dd0d430002356ccc6600238318f101b573e2921e76fb621cea184709e842aece5c7b6ebda911048e547d5cd30dd1a7ad5ff630daa7b836aa840bb180e8b8105cb18254ddc47f88a5384f45aa216c0d5312ff673f11e26bce9dd74e49f74c4c2e5d5e11c22e8060c1f3dfa7441a4e3d8a8cae900c1d0d9c5d0fb8b528cd08cfd526e88ca74ee4f600f5bd1cc4e9c436c61c8c8c76598996b56df37ebb1d3005bbf1af3fa199c9f39d34f3dcba3c02b9f36511e00216fbbb09c9473d78de42d3b96d36ba2e649b3ede16a7d3f3455c9c11704a7cd3fb6c8f6255d0e722e7bcc7b588fd7af7bf5710f596e9c4ae893134dc2f65eb8d6012ba6c710ed4a6322578f9b18a0dece9052ae9f3dfcfa7a76370fbd80ab97eb87317c3b3b5340eb689a40916898e09932e9db81de4f8e45854bf819e7a0dfce06dee7b07905546a0ef8d092bf5434a3173497d938186ec1c603ba071a8e6782b60aa685c7a882b52fbb7f74c80dc8330a71d53962b45b4f26f302628323cfc33d5dadbf749fd5cdaf2fd214ff419e71fb42eb1a195e89a32c1928d8bff04a8dd9de2982a2454196609224be4bdad61ef9787e12e76dc9a081733ecbeb31326c0d6a887cf1859149a9284bbecec66f242ea4c2c589595d16cf1533d2fdc30c15ae86241477ce7d41a188ecf967a413e5d5bf11b7211a34ede58e883e042e5982e8e5b547754c469ce50b93a8340b20af889510fb35199bec511aeb28de2dfdfbd963574434058b3846bd9a0635b28e2300ec6597c48db2df1223ca2939979c5bede06157e0cb04a3e7ad2bf4ea1a1a577b8d61f34264d54a3262370d8f4728b73b7e05216ad10ec683d2308adc4b8e8bd983d10687ffda11c54b12be9ee9f437ea2b4077bed252e07a13d9ca186efd60d48643f49441d0b3e82905d2780cec1af566ea2cd5326d152432e541fe0dcd92856331ae76fce8585636c454b5beccf444b5625b86cb0c3e64435913ac08541a731a8ac57766c7352c82d016a8ce873ffef475bd50dbe52da2cc68a25bc738fb650e9580e6441c19850eeab5c22f0aab7f4015f0ee0dcc08ed414ea331ff47f62121b8058440f006c88541e5c7342d906a3831a56e0ca780198db1bf94811447aec644c2c17339e10207d59eae03f245ebf712c3a537bc2dac8e7b5a00e81391ccfd39cff32ab397b7346f2152a3f01b83215471e18dc7f7a2c1fe4fae6d16b909ea1d431d654c85fd9390b135733716bd55be0c5ac7eb42ac06dd7b577e832720c6ad1fc64c17d72b722cc16bf83d043fbc36bcfae8acdeacb9bcc426acaf044e8d3f234543f33418df3a00cf668f849c2be8f956f8b11714d6ab8c617df2d66619eec410e21b333167a6dc377ccb917720d9fe654d347765ff96d05746408381ea0e8f1cda7f1247cba52793a55511da8e9037c528db7daba9cd3590984d0324fd53fc5eb7ad4d7b2c0c39d5636c5561a99eaa8b168a9a2e14430fab36595c342dfdbafecc2276954d5faf82a096c2cdd3dbbb903fb5db69ee003c42c1e9c704fdae33ddda24a1bc34cc8088596afb778244ae1c3ac798a34adda42d735279b1941d8a8b7c7919128ee9dd7dab68ef1c612e5248a99e92439899c663c497370323ec839a0da7fe66762f1613f3d97007821d8deacaf0ff84576616db8550b892a0af7921cf32de41e3c64b0c4f63eb8253aeaaf5530a76064969164b5ef269076d3270f8310a77622695497656b4dc02a790ad9662c395460b32bf4b34dca018bb156d4035011ca06ad10edc436136e96c16e3c18aefa4452d0da4346137da740b3d0734ad8031b46ffe82f45c8d92b88759dac86bf51291d540b942297edf6feb6f1511524cb71cff2bebde33765850a9eb4d96e4f9c543fdf0ba76bb9cfbd16253c200ad583aea54a4c36c4d6d69081aee9c40a9e212e30ad8fe80d0508c1d3087c9ef0d40901de430a4d85b03bdb1e2398b9632fc92a6c44d7d5e92f317b66024f0c6828aa099183747c95609822e15e691ba563a538ce2d130ff2784a66d405211b89d62a734f479b9b9cca1d4dae6129106e9c7d59f3f3375b922086dd6a096cc1042d8070a97fb9f8a8274b0bec67a8d38e373b77e40a2ecc8f97dd5a3afc656faae3aef0873cc9eb888391c5c4e780f55ec14add55d2ff8bb8b47afc328905b27b4be07837f2ddc0bc4e5d3065d059300e5c594085ffc5fffe632f4aba74b6abde49e277938b277350dbbf60048ead56345c9b1b6b3cf", @generic="b6f8425f38082815f64191e8258360cccd768a619919ebdb2b04e4b78934", @typed={0x18, 0x26, @ipv6=@dev={0xfe, 0x80, [], 0x15}}, @typed={0x8, 0x59}, @typed={0xc, 0xa, @fd=r0}, @generic="57b9a992e00673d01ef455c0ea911cb52f7b5df48f9a557a09b31e0e80dc49c36bdff8f788596259896922fc29b2ef6f4b803605f21198"]}, @nested={0x148, 0x3c, [@typed={0xc, 0x58, @uid=r3}, @typed={0x8, 0x3b}, @generic="3db021ebaebf466f89a7240841cbbd0cc799df88ca56909ca83b471e77ca0372d286af312bc551ed95793bfd2ded4139cdfdc50a5d28bb9da872b5b4c3349b3c55e2cc8079e532acf7fdac12aed3b115b52a0a64626a1c88c2abc69354a0645843fa9217ba3b6e9e8d59e497a64182c769cdc76b0ddf74e2397d91e94b0819c037dfb8490089337ea986d6dfcc959ca6d0ec652b30c46ed04dd20f518908e2d6fc331b517fed90d0c1ea8bbbf026223e541c6288b54748335dc1c7771c26286e", @generic="4df1db016057e229daf63f2cb17cde7c8c1154ea23b6710230c9f735a18307d10a12aa9eb0077b431439c784f3f6b861004f6f34d7eb26b56ca4e88dba3c046bd4336ebcfedd55dd6448d8c5abd2f54d8392e2b3c0294374c5dd1bb2d09dcd83a65d6a95c412625d4f8b4d6a9a"]}, @typed={0xc, 0x38, @pid=r4}]}, 0x2710}], 0x1, &(0x7f0000003640)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xa0, 0x10}, 0x0) 2018/03/17 04:18:08 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="1856f9a7ce9a1a17b67d40623b175eb75d", 0x11) umount2(&(0x7f0000000180)='./file0\x00', 0x8) 2018/03/17 04:18:08 executing program 4: r0 = creat(&(0x7f0000000e80)='./file1\x00', 0x80) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000ec0)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$adsp(&(0x7f0000000900)='/dev/adsp#\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000940)={0x0, 0xffff}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000009c0)={r2, 0x401}, 0x8) r3 = perf_event_open(&(0x7f0000b5a000)={0x0, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSBRK(r4, 0x5427) write(r3, &(0x7f0000000140)="c852004f96ed4f45a4bcbe02ebcc83eac0a86d0f8623cea2c86f0b193a6ac6b5c3fec401856b2d3e61be667f36494fb3163bec7d4812c80371e56eae0d20ef801fd00d26a51d7b89869a585b5ac49c9155f1c73b938aa91fa9d8e3f59a977c4d0f9ea4a0b1aa2f66da925c2f", 0x6c) getpeername$ipx(r4, &(0x7f00000002c0), &(0x7f0000000300)=0x10) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = accept4$ipx(r4, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000f40)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000040000000000000000800000000000000000000000000000b40077d44bfd9fd00b2b3f3d13ce000000000000000000000000000000000000000000000000000000000000000000000000e7790000000000000000"], 0x68) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) r8 = gettid() sendmmsg$unix(r4, &(0x7f00000008c0)=[{&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000440)="6cbc8cd2597407d7cc31ba20f019549daa9ee2cec83830282b19a5651ca2616d6b7b44f9cc3c0b950ce9ae8fe886506a0d6f0a1487904bc7f293bccdfc01e0745c0b8620216206e45562322ffe0631e5b656b60911da9913ec5078d4a000c826ceb7993f74594ab067ee469522566701771225db782552", 0x77}, {&(0x7f00000004c0)="2681de584b95e1", 0x7}, {&(0x7f0000000500)="8ee3fcea6c07c689b417994122219966773376f3a5801d635fe0f762f4374cfe33d7bd282f611ffcaa177029692e13b417be7e788c997e2ac4d82968b8c4f283f25bc3faaec15e0445ed9a33636b2559777e7ae9e8bf258821b1de4fce62a1ca3e2668387eb6aa8c073ae112ef7001b2f6967c289ac650bafdb3fed647171f0bfd1dcdfad2135f6e7b28e2", 0x8b}, {&(0x7f00000005c0)="7ce28845513d308a6a6edb47318e2632cfd73548bc0d6966459c02ef189477886156fb553e13251f498667f3f91f5413e7eb60ffca45b9a1362436732e6e85dcd794789baadac6dc0a42bdbcbb8d5c0c3e3b15899775da2d9a62833ec81944bc8729b9841c2a3502b7c0ed111538ebc5721ab27cec913b2317b78d91ae1cba09fc60e2d4dd97132558850f9b7d1b0b2791d0a78766b495c3b3a7c381da697efd4c92a7c3cf69131af69db28654361a014d23ae4c930b8e16303930d4f33e03fb14f387e49a57fdf536e5ab", 0xcb}, {&(0x7f00000006c0)="4e40cf4e2834a993bed72feb6245252312e33135a6993bb7f3b5155af62404b140ccb50792afb962885c47849e3368f11889eb7a228332d4b9a131fbf68f8f74cd5290720c94562c2e90c51b1b593392edd2289ed7b4c10fc7298758ee265e7947635f3b6ba2fadc743a1a335a774af6e4c7a8d8eacd4d4487539260aa9e2f65204bfd4893", 0x85}, {&(0x7f0000000780)="f41ee29ea93bfcdeadd5e1fab6dd1de352d0a60258b308e95b6a7bb228026db3505935cb0ea06e7dfa9b8955d3e125c6047cdc0316aa745a8eb0fd2e6507e602f5409ef77abab73f9a83", 0x4a}], 0x6, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r8, r5, r6}], 0x20}], 0x1, 0x4000000) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000280)) sendmsg$unix(r1, &(0x7f0000000e40)={&(0x7f0000000a00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000a80)="bba96d38db14f5c6ae620b9159d14ddefd14def6ce676390ff3c7d2aa831beb5cb8412d016174feba43c0b12e1bb35ca6916da294746e031e4f561408b37d461ed623876040f016aed582b49cc2bdec7e4e8ea1a3f5967f2cf26c71141ecc8e0d1d8728724a84c0c85832e6dd307b0d2eb26daf1bb36ec9f5aa3207ed2f2dd082458abc675787f517593689d4eae704034e1ef0bbe1e13274d1da3c9138cd5c3dea290ddbc1da839387773ccf78f8b2cf2701e26726ee70c3442e8b06697bacd858848116d2b6a836f", 0xc9}, {&(0x7f0000000b80)="81947010362bdc351b00dc75fbabe96a2be747d04588755f02f4aa1d8aca5b17ded9ee02310f3d061cb64a17000fd09c909a8353ad25f8a9d90cfa19b5e8def4738fdbf71f78073d79c6f2452ff68256499455e54065e2af36f3c39e483b34c1cb6a7780e6ea7518d0a84502b231ca5f1ef512f1dc63a4cdcedf5da1d656e9a6a10c413f6610a7c4c0d24b939f9d554943d3b8a5014b16bda3bc71545e825e9a9564d15fd5742805a118eac46866b9151b40fba68886ac35a21b438edac6b91c68e1322e48ab1e34200190abdac9c08a4c64f7875b0d8125775f517ebdc67c83c41410d568e42897aec05ac7e336172449adf145694ad6c3ef", 0xf9}], 0x2, &(0x7f0000000cc0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r4, r1, r3, r1]}, @cred={0x20, 0x1, 0x2, r8, r5, r6}, @cred={0x20, 0x1, 0x2, r8, r5, r6}, @cred={0x20, 0x1, 0x2, r8, r5, r6}, @cred={0x20, 0x1, 0x2, r8, r5, r6}, @rights={0x38, 0x1, 0x1, [r7, r3, r7, r4, r7, r7, r3, r4, r4]}, @rights={0x28, 0x1, 0x1, [r7, r7, r7, r4, r1]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r3, r1, r1]}], 0x158, 0x4005}, 0x8000) bind$unix(r7, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) 2018/03/17 04:18:08 executing program 7: r0 = socket(0x2, 0x80000000000001, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000000)=0x5) 2018/03/17 04:18:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000fa3)=""/4, &(0x7f0000000fff)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000000000)='net/ip_tables_matches\x00') 2018/03/17 04:18:08 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000640)={0x5, [0x8000, 0x0, 0xda7, 0xb7, 0x2]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/10) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000600)={'HL\x00'}, &(0x7f0000000080)=0xfffffffffffffd40) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000005c0)) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/checkreqprot\x00', 0x88000, 0x0) bind$ax25(r4, &(0x7f00000006c0)={0x3, {"d160e5c313ef89"}, 0x200}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/17 04:18:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x1, 0x92) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/4096) 2018/03/17 04:18:08 executing program 3: uselib(&(0x7f0000001340)='./bus\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x80, 0x4b43d168, 0x1ff}, &(0x7f00000013c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001400)={r1, 0x56, "0e2e44ffab1d4ad4825958f90245de7a583828b534f9b456c58962c8038cac8ee1400a19e0148c3f54a93b8becee71d8388d14cc75c8b50486a68195ad81e888f6c8407b84916466e268902431af47b29dfda01e6172"}, &(0x7f0000001480)=0x5e) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/net/pfkey\x00', 0x8280, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001300)={0x8806, 0x12, 0x0, r2}) mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x8000) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000040)={0x8, 0x2, [{0x8000, 0x0, 0x5}, {0x8000, 0x0, 0x4}, {0x80, 0x0, 0x1}, {0x3, 0x0, 0x8}, {0x80000000, 0x0, 0x3}, {0x81, 0x0, 0x4f2}, {0x7fff, 0x0, 0x1000}, {0x8, 0x0, 0x3}]}) mount(&(0x7f0000051fff)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000014ffb)='ext2\x00', 0x0, &(0x7f0000040f2d)) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000001380)=ANY=[@ANYBLOB="01000000e40100000700000000000000ed0a0000000000002baaf59b9d63163f4165982c3d3188ef4248"]) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x61, "69cc3432c722c5982c4715d9e65d4db367ba5038e462b6279149c813861ad579995743aaab0d963c348dbe9dca71d6b58cf0ca78e7a5374428d330ab073cc2adc721e1a01adbfaa76c9e04d55521bc1b8471d2c0817a9f0c50710560c4b77802d4"}, &(0x7f00000001c0)=0x69) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000200)={r4, 0x1000, "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"}, &(0x7f0000001240)=0x1008) 2018/03/17 04:18:08 executing program 5: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r0, &(0x7f0000000040)) 2018/03/17 04:18:08 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800250000000000000000000a000000000000020000000008001600040000002aa6d292d04f2d383f0d2503976d44eb0594183e708bb2bf5df3d3377e43a8bb395e68417e6eadad4782143c2c94d3ae6231ed05c566e296b591350cc5e71c70595a10f5c92573d5bb5ae02b1e0e1a102224c86dc93be3a95b913bfd09df14da254be0ab"], 0x24}, 0x1}, 0x0) 2018/03/17 04:18:08 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x71e, 0x3f, 0x6, 0x3}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x9f4, 0x8, 0x3, 0x0, r1}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000b9000), 0x4) 2018/03/17 04:18:08 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000080)=0x7, 0x4) perf_event_open(&(0x7f000025c000)={0x5, 0x32, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000300)) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/17 04:18:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1, 0x10001) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000180)=@routing={0x32, 0xa, 0x0, 0x46, 0x0, [@empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}, 0x58) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/17 04:18:08 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000622ffc)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000200)=""/246) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)={0x0, 0x8001, 0x2, 0x200000, 0x585c, 0x6, 0xffffffff, 0x1f, 0x2, 0x9}) 2018/03/17 04:18:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) 2018/03/17 04:18:08 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x200000000200, 0x0) ppoll(&(0x7f0000f3cfe0)=[{r0}], 0x1, &(0x7f0000723ff0)={0x0, 0x989680}, &(0x7f0000dbbff8), 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7ff, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="650000006aafeb5388f128b950a0857d41aa240885bec5ee4e425709ddbd64d91964aea80e502015e8f238466e45089aa3d9fdb5af66b2abeaa5d2b1d81ee430db74039377660c8de5be4738f70fff28d159e1b50500b929203c5db298cdb28d670e1b5dfe9a58bdf3"], &(0x7f0000000100)=0x6d) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'\x00', {0x2, 0x4e24}}) write(r1, &(0x7f00005c4000)="a7", 0x1) 2018/03/17 04:18:08 executing program 6: unshare(0x8000400) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/152, 0x98) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0xb0000, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/83, 0x53}, &(0x7f0000000180), 0x12}, 0x20) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="3b759bba16cb1d1caad7b3a746547ea56553ca84607a29d6e663664b95f768a5a64548a8f6cfc4d42da13124061528b14f03") 2018/03/17 04:18:08 executing program 4: r0 = epoll_create1(0x80000) epoll_pwait(r0, &(0x7f0000000000), 0x0, 0x100, &(0x7f0000000040)={0x401}, 0x8) r1 = epoll_create1(0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000019000)) 2018/03/17 04:18:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) fcntl$setstatus(r0, 0x4, 0x4000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ftruncate(r0, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x40040) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000640)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000005c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000600)={r2, 0x2}) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) 2018/03/17 04:18:08 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$KDMKTONE(r0, 0x4b30, 0x7) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x100000000}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x9}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7fffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x2}, 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x10c00, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000280)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x1}, 0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000300)=[0xfffffffffffffff8, 0x81], 0x2, 0x0, 0x5, 0x2, 0x3, 0x0, {0x0, 0x3ff, 0xa4, 0x0, 0x0, 0x2, 0x4, 0xfffffffffffffc00, 0x3cd8, 0x7, 0x8001, 0x7, 0x1c0, 0x9, "6898523fd2fd8b3ca3a5621dba9bf053bcd9797bcc7a70817ad132c9ae729e89"}}) syz_extract_tcp_res(&(0x7f00000003c0), 0x1f, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000440)={r3, 0x1, 0x8, [0x3, 0xfb, 0x1000, 0x80000000, 0x0, 0x20, 0xbe2f, 0x8]}, 0x18) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000680)=@broute={'broute\x00', 0x20, 0x1, 0x1b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000480), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x1, 0xeaf7, 'eql\x00', 'nr0\x00', 'sit0\x00', 'ip6gretap0\x00', @random="c4e20af84685", [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xe8, 0xe8, 0x120, [@mark_m={'mark_m\x00', 0x18, {{0x2, 0x4, 0x0, 0x3}}}, @cluster={'cluster\x00', 0x10, {{0x4, 0x401, 0x6}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x228) r5 = syz_open_dev$midi(&(0x7f0000000700)='/dev/midi#\x00', 0x6, 0x4000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0xc) recvmsg(r4, &(0x7f0000001b80)={&(0x7f00000007c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/73, 0x49}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/141, 0x8d}, {&(0x7f0000001980)=""/190, 0xbe}, {&(0x7f0000001a40)=""/39, 0x27}], 0x5, &(0x7f0000001b00)=""/121, 0x79, 0x4}, 0x40002100) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000001bc0)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x1, 0x6, 0x500, 0x0, 0x0, r6}) write$fuse(r0, &(0x7f0000001c40)={0x28, 0x1, 0x5, @fuse_notify_store_out={0x8000, 0x5027, 0xfffffffffffffff9}}, 0x28) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001c80)) getsockopt$inet_dccp_int(r4, 0x21, 0x5, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) pipe2(&(0x7f0000001d40)={0xffffffffffffffff}, 0x80000) getsockopt$sock_buf(r7, 0x1, 0x3b, &(0x7f0000001d80)=""/146, &(0x7f0000001e40)=0x92) 2018/03/17 04:18:08 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x81e, 0x7, 0x9, 0x5, 0x0, 0x6, 0x310, 0x4, 0x101, 0x6, 0x8001, 0x7, 0xffffffff00000001, 0x927, 0xffffffffffffffc1, 0x7, 0x0, 0x1ff, 0x7ff, 0x8, 0x4, 0xa, 0x7bb, 0x6, 0x3, 0x1ff, 0x4, 0x9, 0x3, 0x2, 0x6, 0x1, 0x1, 0x4, 0x80000000, 0x8, 0x0, 0x5, 0x3, @perf_config_ext={0x2, 0x1}, 0x200, 0xff, 0x3ae, 0x7, 0x0, 0x200, 0x8}, 0x0, 0x7, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) semget(0x3, 0x0, 0x628) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x4000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x5) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/17 04:18:08 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000000c0)=0x9, 0x2) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00', 0x4}) futex(&(0x7f0000002080)=0x2, 0x3, 0x1, &(0x7f00000020c0)={0x77359400}, &(0x7f0000002100)=0x1, 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getpgid(0x0) getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002140)={0x0}, &(0x7f0000002180)=0xc) r6 = getpgrp(r5) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000031c0)={0x400}, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000600)=0x0) r8 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001bc0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000001cc0)=0xe8) getgroups(0x1, &(0x7f0000001d00)=[0x0]) fcntl$getownex(r2, 0x10, &(0x7f0000001d40)={0x0, 0x0}) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00000021c0)=""/4096) stat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() r15 = getuid() lstat(&(0x7f0000003240)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000002040)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4}, 0xc, &(0x7f0000001b80)=[{&(0x7f0000000180)={0x27c, 0x29, 0x0, 0x70bd29, 0x25dfdbfb, "", [@nested={0x26c, 0x74, [@typed={0x8, 0x38}, @generic="0f26026334eb11d3dd1631e6d13499555ddf07a93874da7dfb179e8552869f0eb251200e0aafdb6a17edbbfb41c78db911f77a0cf3c21b517cde21dae5f3492558b1ca6db8f35795e03b76aaf176267f88fb6f2e7908df51b8bc1836a7cd88908a792f59e35573ef0d11325ae98a55fa263c", @typed={0x8c, 0x6a, @binary="cf605b2fc264370e31b874866d5aeb9f011510fcf666e195f170e12053a22bdc70c41971b9802c202c9cae53029b18bfcaaba38918c0cbc3e8323347204aa994a3b09ab1c194138438870062fe0dcdfc298119813a381f060501c71e7f987ede273e77888f0445e2091003daea797c7f3d19e08d4fe97c25713a6ea281f23aa0b03886df"}, @generic="65864b188b23280891019d2d65d7a5e717ff39ab21c38ddd9bf077d86731a00eef313e063585cfb840a0d4c16b0db1196c4ff90f0db1e10766db7af9c04a155782ac5d21f30b245c79c72e48d557d67085a07feccf889ff201d6687d5a21c099b4129c5f5375a20194ad7b252664a7f4ccb14e534f04da97dbf2", @generic="2e4544de9397238bd8d5ec3e0cbea3a30b04e4df89abc58dc7725018120ef713f1c471b13fe256c776749c5edcfa59f0ee352fa843191da09d59a94604ca57c0d4ec43241ce13579269aa2e1bd59e59366175a9ce7008a8c0e8dee0d0742612d0d7a8cc84191eeb68f58d10bf3f4b33f3e938aec639ebe85c3737044bfb99e71f2b5cce4b6956c1dea338f3741cf99f958ae58334abd9a87772de70a3d8418514ffe5e3d9fa5a2612ad6277f9006ed193c97bf0f6e4140a678bbbff5b59b55b0b196b2c6efb155b03ca2626b1adfe839f5c5b7ab853efe306c2c93ce89ed30ab0a43e84363b7b0"]}]}, 0x27c}, {&(0x7f0000000400)={0x1f0, 0x17, 0x803, 0x70bd2a, 0x25dfdbff, "", [@generic="e9d85edbf161965b72b9fe71cb1e1297be88105bff5c79bfc5216f7f3e98d0a00d7d258dfaa4c369fbfa8d6e43fd2de9562ab3d444a91fb6554b778928afa46d410401674e699b064222de28321f71421988a8f89e268b545b87f7e7fa2cf023173e5793ef0f7e3922b14159bb3441cf0c666dbf6ab4b78812f1c120dc323af06243b632bd79b416eadd8c6893c832e8db815a8e6b3390ba4b1f98944429118b560553896e04643e67c321faa9b54fbe078f7c1e8279c920721c2b1ff53afd0e9529a59a2dbc23015e54d6a2764313a3a1bfa8c66f2b3df79eca215875bd956bb6530750f25ae77d0fd874607d", @nested={0xf0, 0xf, [@typed={0x18, 0x3e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="58f3acba30983243cbe6a9227432740df37d65c422cd45e640df94e0e7cc85fdf9ac94aa0f723f6f381e689fe626aeb75fc84e703070d8aba80e7c8f5ac8105a6d0aa44f522103a102bf283247ab2dfd3329cefab315702c30e5bc94acdd7daf371ae84f6a37123fff1a2b301c04a04f618fe927b6f519103c29fd55a2ef13f8d0a6b28f1bca223705482217a275e296964c6303270b75868bcd6fe772e9081a9144d82e2583513053ec8312cd163646f62c1d537acbb5a8447147cd10a96edd68def7e09e903afab7ac071b5b661273b96d"]}]}, 0x1f0}, {&(0x7f0000000640)={0x4d4, 0x25, 0x204, 0x70bd25, 0x25dfdbfd, "", [@typed={0xc, 0x44, @fd=r2}, @generic="0e965dd87b7354f07e3ab81b3f98117183ada4e85d93034d23b3209fe82bdefa4bf2add2f1b69bced4708a9f23cf0fe9b4a97f356748ba9f24a945fb34813e5ee299acf46b71801fa94442aca3de27f4f97759351bba72f18adb1d0324a841886fec283fc6d22807eab9f6189409573d75588a688d0207b24c7d3fb82bc1c7094a5b1c586bb323026666dcd1994c0ec94d1c1d3cb7ca6e9078094a89660c10e9d8b82a8c36467db89f1475688598745d75193cbf285273754892441701dd947068a76e760eae0d84b5aadf0638c460f6f05aa018bcd1ca2a5dfa6339d9d41b285d97fae4d2d265975f639729838aaf5dc11a29", @generic="510a511ed792110b146e6150426bac00d6bbf1c02970dcb250d1662ac17dcdb6706286a7df5348fbbc12cfd784465ea0a6a6efe35ce60f1469d59815140647ae4b06842878db917eb78df88d1edfb3c0737ad7424a0c9db94e941541596053a754652813ed28f725b07fe7a5328acd4efe3ed734fd923698b6", @nested={0x330, 0x37, [@typed={0xc, 0x78, @pid=r6}, @generic="4cc8435fcb11e2f6379aaaa67bd4f26b6f5dbb6c7150a13c9135930a4313a6b3dda1a773ad9d5ba922450348ac785e68a6f73b91728f74c3611ba22df5ff51ce246c27be49aeb2ff82f64bbc319da2e9bce2df08d0727f1106afbb6ab175c09b22ef4858f064ce4a09128ba441a29a494f3dd7aaa5f6d531a5a848510a9a7ea3bc3761a81a2d388e39194a90b9b05d0a600d08b0270f8ec33aba5a6e767f4b168e790d2489e48afab304b28a6466be576346c6a9648a8dcb7e8ac07843ad6a906967b0aaa328289c83934eac", @generic="1ad5d3a798d39fe02f2cc10896342d8b8d8f1ed09c21f2f7d4e6be14930228b3a7a201a8d98dd9711ebdadf403bafa693f6ae2946c96e916b050a71e385bc07e8d38be4962080f548f9a15c19ea0f22d278729cfacf64c6ea4613a771c79303be67ab0c9ae5d6693743d2b9d40bd0402c6f6", @typed={0xc, 0x1e, @u32=0x9}, @generic="8f2925b08a8499ce04150a4dbadea186516f81dabd097812c0a4436a9f4cd1696c00f805da36d0a287e91a5ade5971a2b14cf3373bec33833cb8b9b108f5b16a45e65ec50c3fc6fe794180135176c632d7320e2273c89c0fd583cb0d7a2fe961dea483ec7bb47e3eb40f4c7e9078dcdc98d0fa83621fdc8a9e2ed994f0d63d6a3e6c9b6451997835e4201287ecefe88c440a1e7b7f3478287d1b650cb1d2ec2fc4778b044edee3fa27ea2b183cb9ef504caf5eb5514cb03b6582fc471949f22b550f43d834234e09f6b24d9c1adfe1df13ae8a1cfc7c87bf", @generic="4525b8f4d6280e842b4a00dbfaf0ad224ee185f385693295dcff71595732ee2ac7079ca0c41a3fbf930bf50dc79c0a7d111d69737d375b3a08a6c21e447580e9fcb92a3c5cf2c2bf22174e3f0b1c04b7ea1e7dee78dc199e54aefd7cd3ea336178c28551ac3424dc67fb9d08d5b032b80b802d61d9298f9510c58e3511bbabde23fd0d58a53b", @generic, @generic="577987f88ca89c1e31bacf09523785c70ae2f5b1e7c7e0b6b3873dc7cfb407c724dba9c95737ac0d9f135999d3f28bb2c3c69dd070924dfcf03d6c1aad3eb9eed396f39ab022404cfa534d5b15ff02e295858b51ea6fa000b5fab139eb80d0d771b3a83066d883b0a3d5f9376c75b7b69db552ddc0b6ef"]}, @typed={0x10, 0x91, @u64=0xff}, @typed={0xc, 0x75, @pid=r7}]}, 0x4d4}, {&(0x7f0000000b40)=ANY=[@ANYBLOB="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0x1018}], 0x4, &(0x7f0000001f80)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r0]}], 0xa0, 0x24000010}, 0x0) 2018/03/17 04:18:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xffffffffffff8001, 0x34000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x0, "df6a71c2195c040ed478c039a77fc3d6ea"}, &(0x7f0000000140)=0x19) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x7d}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000000)=0x108) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) 2018/03/17 04:18:08 executing program 7: r0 = socket(0x2, 0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0xca, 0x1) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0xf) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x401, &(0x7f0000000080)=0x2) 2018/03/17 04:18:08 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x40) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sched_getparam(r1, &(0x7f00000000c0)) 2018/03/17 04:18:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001040)={'ip6gretap0\x00', &(0x7f0000001000)=ANY=[@ANYBLOB="470000000000000008000000000000000084a2dd00e4a886"]}) fstat(r0, &(0x7f0000000080)) 2018/03/17 04:18:08 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca7ff8), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r4 = memfd_create(&(0x7f0000000340)="25b500bed1f78295d17d7c8b6d8a2e2f6358506dde3c9b89796b02850d0f8812846ed6ec1b44aeb22db5440fdafa98008e5836d00a15cd346dbb330ea52eb02c9deac6893fce39d369050ee2dbc96ecdb17758cdb058380dc5d827cb5f6dbc45e83fede6129c32954402e0e30febc6fbf41c4ce6ce026b4a0029d14b376e8d2cccf20df2f3340132d279897ea745bb8819ab96bb3b45a51b7c", 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000400)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x8) ppoll(&(0x7f0000000200)=[{r0, 0x8}, {r0, 0x100}, {r0, 0x20}], 0x3, &(0x7f0000000280)={r2, r3+30000000}, &(0x7f00000002c0)={0x6}, 0x8) ppoll(&(0x7f00007ac000)=[{r0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d69ff8), 0x8) socketpair(0x0, 0x807, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000300), 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) unshare(0x400) r6 = socket$inet(0x2, 0x2, 0x5030) fsetxattr(r6, &(0x7f0000000440)=@known='trusted.syz\x00', &(0x7f0000000480)='%\x00', 0x2, 0x3) setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f0000000000)={0x32, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) signalfd(r0, &(0x7f00008f4000), 0x8) 2018/03/17 04:18:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000230011070000000000120000160000000400010008da68ddcd3b420acfc5efad5d786641b35b73116b5b0845b2226280fd17138761a0942a02c837aab28cf5a0920177b2754eb6f66633324e6d87d8a9d4969c28aafe43848a493081e892e4cd16d15471596175cf8184ba75e6a933815b16ee8a958e7a33a1c4a00e2b20b76a0796ffffeccbf10cd9831eb9cbdc5a8a6771a697823bfe724b96ab1494f88fadf55fcfc88281d1384a575b4a3484300f180882dc399e0eef6903c0409cb5f51700000000000000000000000000000000000000000000000000"], 0x18}, 0x1}, 0x0) 2018/03/17 04:18:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='yeah\x00', 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) 2018/03/17 04:18:08 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000040)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000f05ff0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000000)="b5951174d22697fa7e512a02f0ba73a0b1ff0f36ee7309582512", 0x1a, 0x4000001, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/03/17 04:18:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:08 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="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", 0x109) sendmmsg(r0, &(0x7f00000045c0)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x1}}, 0x80, &(0x7f0000002b00), 0x30f, &(0x7f0000000000)=[{0x0, 0x1ff, 0x40, "f5cb43901acf88ea150f5a235e9900f6f46b429ea916ddf6b9e7de58136c180eea7e8ae23ae4936f16d14ffd7c437435fcb30b1a5402052a01d12b5a0269fb8341a4a22b95b2e68895026075e0325f3e4230500c41db45cae353b548b309c5b8"}]}}, {{&(0x7f0000002d40)=@nl=@unspec, 0x80, &(0x7f0000000100), 0xffffffffffffebc, &(0x7f0000002e40)}}], 0x2, 0x0) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) socket$packet(0x11, 0x2, 0x300) 2018/03/17 04:18:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) timer_create(0x7, &(0x7f0000000100)={0x0, 0x3b, 0x1, @thr={&(0x7f0000000000)="ac154d73117268a63c82eafaf669aa252105771d5d539102abae72dbfaa66348c254f3ba3e8e90d09bf1fd9379003343d9d815cdc69312c5bdb7cb684bff55f7fae618178fa0e5e0a1e18d43c044bd60", &(0x7f0000000080)="3b9f87862fb556f622f31efbf9675cc588ec1ea02c64f70d1f6969207b557024cf0347bf9d9c3fe3dfb63f43b686fc475750d1cdfb3c9be8a6deb8d3ea4d9cafc96d924c280921d5e11563db7d325d40fd03f3"}}, &(0x7f0000000140)) sendfile(r1, r2, &(0x7f0000ccc000), 0x6) sendmmsg$alg(r2, &(0x7f0000002840)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="00ffd44cd1", 0x5}, {&(0x7f00000001c0)="774faf26c8633d40f4b4c02bd0c30adec87ce52375f10f665bf3eabccb2554aed95283555422c035683dbd936a76e6e130caa6660dc5b4d108fbedf18d40217c168248ef70deba3180cfbfc894b5afc74714a5c7a0c03268a125d6a81238f2242535", 0x62}, {&(0x7f0000000240)="15d114de9a0d24d8b84018cb4a3c8fe2e43f22211e083481f4a6691596c79b0df52cb7266a0b92006e6c775793a8", 0x2e}, {&(0x7f0000000280)}], 0x4, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xfff}, @iv={0xb0, 0x117, 0x2, 0x98, "6aa8555dc96757178f490f179e661d4cc18b2ff7e915bbb5bff306e143ec4569ffd94e643e551061a95b6c316d444bf6503f7ff07978a61451d5fae0f2c56559b2cd78c374112023b9e51768b468b6b5ac1a61dc3416a899876643d5e946fff4aac8e64e9368445b7c5bd3204a6f326e40a90a28228ea4b3712e529aa9c83c9e80442946b2a2900c30ae029d896a3b679142644dda616453"}, @iv={0xe0, 0x117, 0x2, 0xc9, "659158e3b6a8814bb64f1dc4fca3c149e95dba106483010c076e2fb0f029f1907669dec5d81317be85f847e053356f5abc49199fa1465e21da010a880ca9e1dcd2b9022770ebdb2363d1f95fd6c6accfea9c253daf52e111ff99b01d25e1c64f40422ecdf21f299623126960ba6ad7ccf8b6dcd39de81905bc9d685af769aaf29597f6c2b1a2a191fc7b8b8c14fee8f08fdf1eff48e61931e74a1024fc85bbfcd15a342667b0b5d5cbc54be575f7dd4590f7695130bb17d91b592124864de10c658a00edce5e55bdad"}], 0x1238, 0x8000}, {0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000001540)="d54ecc2adaa92c7dae1c733af1ef0a7cfd67a0fac0fe2e72e067735e533006f4d72699ab261087f6f70ce8ad2b0320e251692e59cd9be02982cf9e3f6b679fffe96f8414257e5bd1f688ee4c3e89c5679c163ffd77d3477a7f330d26cc78f951f23ddd5b0866da02a4f0bd099dda374ac6d1c2a23d16318edae875eaaba85175282e59ff7b7a", 0x86}, {&(0x7f0000001600)="8ce6cde2607407ddadd97774d50fbe4a1415f30cbddc87207a7f92697afbb713019c1e2f3183141c1723880ff01a188da68625deed8f0ba62ac3cde996998ce608ab0848853bf5e2e85580e3ff89d1693f24ea3a6b29ba2cd0da79391d515b2c61b912a12d480819fd24e96702bcd91174a383b038b4cf5df8abcba84cae5a8e4ca7c234972b826a68183a1294da827be1ec72839c9a4b76ae6aacecf1113eae635adf1a73a50600d5caecfe05d9deffb96b1e08d1e4e8384b05d2e40f79b54105b6e547d9", 0xc5}, {&(0x7f0000001700)="e3d5d2b68309cf46412089f132a7bbe49988e686716bb87c51a2a1c2b2da3da64ceb9b061af988aa034956924d16ce8939e8503cfe0acf5896dcb44ada3d45811adaba873db524fb607cdb0492df043551c60b9488d95911ca518344a4fce6ce1796e35e57418d127599fae4ff8266f26ed8603d27b136783967a791aeea9670e778e4c5f45a8174b04adaa4671f4be8c5cd847abd93516ae269d9d407604cf0096c1208472c3c7af14f7323725b981fd512b400bd04ead6dece120bdea8a15ec2f290a28d59ef50eb8ac8324f49", 0xce}, {&(0x7f0000001800)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4}], 0x2, 0x4040014) 2018/03/17 04:18:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000ad9ffc), 0x4) 2018/03/17 04:18:08 executing program 1: socket$inet6(0xa, 0x3, 0x9) r0 = socket$inet6(0xa, 0x8000b, 0x9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x208800, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x200000000) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) setsockopt(r0, 0x84, 0xa, &(0x7f00006adf96), 0x0) 2018/03/17 04:18:08 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xd4, 0xd7ea384b2b7a7c94) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000005c0)=""/228, &(0x7f0000000040)=0xe4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r1, 0x50, &(0x7f00000006c0)}, 0x10) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) 2018/03/17 04:18:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x0, 0x0, 0x1000) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000440)}, {&(0x7f00000005c0)="1908", 0x2}], 0x2, &(0x7f0000001580)}, 0x0) 2018/03/17 04:18:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f0000001100)='/dev/adsp#\x00', 0x6, 0x400) bind$ipx(r2, &(0x7f0000001140)={0x4, 0xfffffffffffffff8, 0x8, "b7365b56b51c", 0x10000}, 0x10) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r1, 0x26, &(0x7f000001d000)) r3 = dup2(r0, r1) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000001040)={@rc={0x1f, {0x200, 0x82, 0x7fff, 0x1, 0x2, 0xa378}, 0x400}, {&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000001000), 0x48}, 0xa0) 2018/03/17 04:18:08 executing program 5: fcntl$getown(0xffffffffffffffff, 0x9) 2018/03/17 04:18:08 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r0}) setsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f0000000000)="18a3c9b175d97f1b38e68e2b9589de239ff66ac11d713f0e000d91a1cdfb64c6d66055d26ffd7128b9e1208e5a1201bb635e8b63347a49b65feb387c7004a3b2d9a640d1c4b92990", 0x48) 2018/03/17 04:18:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x7a4bcdae) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000004cc0)=[{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000002cc0)="275a30ee24dfaa3c1835f37a560318cf0ea4a713fe0a0a26dcfde057dd73054321196bfd82dd2a8f555102058a9683b0fcf4d8b29736534ed7b1b02a33268d5a2b80891181f8ad8d316d303d7bef31658f41779eb32fb65b2dcb62c281611ceb4fa0fecad8cac84c72e5ecd2d53454f9c27e1a3b62a05e5a9686fd7409e6f4314c5ed56ae02d7b696233c676028bb3ff", 0x90}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f0000001240)=""/47, 0x2f}, {&(0x7f0000001280)=""/72, 0x48}], 0x3, &(0x7f0000da2000)}, 0x0) 2018/03/17 04:18:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/user\x00') setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x9, 0x4) 2018/03/17 04:18:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYBLOB="02000100000000000000000000000000000000000000000000000000000000005eef2a0be6edd6d1e2e60af978fca060ff3bfc78e0d8d68dcb8b2649a13bce29de2783a193a18ab28dbe473254ea0608deb186ea9370c2da31ca9fefb947870f37"]) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @local}, &(0x7f0000000100)=0xc) connect$packet(r0, &(0x7f0000000140)={0x11, 0x5, r2, 0x1, 0x865, 0x6}, 0x14) 2018/03/17 04:18:08 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0xfffffffffffffffe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x2, r1}) 2018/03/17 04:18:08 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/17 04:18:08 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r2 = dup2(r1, r0) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be11586443165694444b00ee6b49ab992d", 0x20) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x4) 2018/03/17 04:18:08 executing program 4: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000000080)=[{0x3, 0x470, 0x1800}, {0x3}], 0x2) semop(r0, &(0x7f000002efe2), 0x15cf957f) 2018/03/17 04:18:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x9, 0x7}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x9, 0x4) 2018/03/17 04:18:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/17 04:18:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="0069929af44659bd65e6ec44150893e3ed01c8031bd45d40f00382977ddc4fcbb9ce665b2299ab33af95b2b352ce048c96a7f2d06099b40d2e3403a972ddee4860d93dd0b191b6ae69dfcad232e523b3129ad964419adc4b3f50038914ae91fdcf06b577ec1333615f36", 0x4c}], 0x0) write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) 2018/03/17 04:18:08 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = shmget(0x3, 0x4000, 0x1, &(0x7f0000ff9000/0x4000)=nil) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="afc905000400ffed000009004000"], &(0x7f00000000c0)=0x12) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000280)="c919e871d25ce90a78c81af8ed3dea279b09eef558840e8ca14ebddc36f27031ff49b31c1c591af32166dff3c522de104b6380b45e4cc6a322e3c7452763fc193d80a98ec0cc95d49b4ef0b5e5771f392cfee50ad5f0668d0b7e5fbdd7953643c6931ca01a8f7d613bd07b5fbdc06c1d70d89c5bc71f09247b5115d6090eb535dda15e82d874e5b5e81a5c1f0b4cf01db76eab86aa9da6d8407d2077f2c1edadbd96e09a061744eadc339177b23cfcf65b5492ac1cfbd17334080b9c14e8be40adf4171d11c231b0fc80b790a8c37ed3c2c3d1779580d83799eda9b0be886dfc6880112fe8af3c65ec7bf45f62") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x72, "662a10c182e48ba6425504a2da86c429a34473c3445a74040b257c419a99492016e81540eb099345902c2125b94f02484b276551f794f580184e99582ff24b61721283249776e699e4309290acd24b29032d60923f820c9df00b1801026666a5d2c4602211d1675f91652d41c897fc3d97f5"}, &(0x7f0000000200)=0x7a) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/99) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'lo\x00', {0x2, 0x0, @broadcast=0xffffffff}}) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000200), &(0x7f0000000240)) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000380)=0x10001) 2018/03/17 04:18:08 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0xffffffffffffff01, 0x7, 0x4079, 0x14}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x7e39, 0x4}, &(0x7f0000000180)=0xc) 2018/03/17 04:18:08 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/182) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:09 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x4080) fsync(r0) ioctl(r0, 0x100000001, &(0x7f00000000c0)="2c5b7574ff82de703a00000000000000ec45d8e6484a0653143c72135015cfc46d75c1fe705aae89c6ea1066c473a304f0c7536822481587abc1b9d296c25133397b240845ab5e0a00000000000000000000000000000000000000000000000000000000") 2018/03/17 04:18:09 executing program 1: r0 = memfd_create(&(0x7f0000000080)="2649e964b2f8a3a97f14b96ea3b553bdda6adbaf1da61cbad64822dc1daf6c79c144731ee6d92aa8eecf9675166b563a2135483ce02cacb45516e03224215ea358f01d0834ccebfefc5337294a355529adb584fe988236d97744b3104d3cd08c1e404698eb5e17b1687f1addf805155c14f5c228ce9bf19943f16046d8d8c41b060bfae5d94a6d9459601a612bb7e0e3faf19b08f549dd4dbc48511d819cb4ed72b15db4c66aebdd0355531ddef93489158a68f72af31fd371c7293607cbaf440b422405374642d682263baac89a6a4158f74cb948303f4ae60fdd9aa712aa51542ad03583279b9a3e04c8d2cc333052721d10848d19f2c9f01a366390c5998d14f82162442ac721836bb81392630689ab0456e5da2d583f32974b4f137faa606747a6333d96f04cae5e25f38e06d353ad4d138f610d85ecab", 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000001c0)={{0x1, 0x3b6a, 0x80, 0x2f, 0x1ff, 0x3ff}, 0x400, 0x9, 0x0, 0x8e, 0x0, "a8f4240c3822087345df44017467ccae45b108c836184b17618a0da0691c0a27c66085708fcef326d8eddd0697a5361a0255c052a278f5897f7ea1bbf1ea96591198a1e1c5fd3b20b063e85662404b6a183f896c39d0e78dc4f6c1027a10e362b4d39190f20c251c27fc65abd78a93e94e472ca23589eca318ea81c7f6a4a668"}) 2018/03/17 04:18:09 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/sequencer2\x00', 0xfffffffffffffffd) fcntl$setsig(r0, 0xa, 0x27) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000240)={r2, 0x6}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r3, 0x40, 0x8, [0x1, 0x80000000, 0x7ff, 0x10001, 0x401, 0x2, 0x8, 0x1000]}, &(0x7f00000001c0)=0x18) 2018/03/17 04:18:09 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1e) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) sysfs$2(0x2, 0x0, &(0x7f00000005c0)=""/163) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/03/17 04:18:09 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) bind(0xffffffffffffffff, &(0x7f0000016000)=@sco={0x1f, {0x28b9, 0x4, 0x6, 0xb2, 0x52, 0xffffffffffff5353}}, 0xfffffcce) get_thread_area(&(0x7f0000000000)={0x0, 0xffffffff, 0x5400, 0x3ff, 0x0, 0x2, 0x4, 0x4, 0x9, 0xbc}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/03/17 04:18:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000040)="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", 0x1000) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) syz_open_pts(r0, 0x0) 2018/03/17 04:18:09 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x10000008}) ioctl(r0, 0x4, &(0x7f0000000000)="3f5a46c4b58cae8c3c9ba166f203d605f911cce330047b7d1ca87db1dc4df9cb17f18faeea8d32be94727cd379d1a04567b3bf54155f4aed7459212f00517c5ee475efc566e67c0300aa079ceff1cfa7aeed335611924a421fea735c1bd67e85f130e98085e8d7fe5674b4a517e2ccca65c34c209a1dc40037adba75553454") 2018/03/17 04:18:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000000280)={&(0x7f0000002140)=ANY=[], 0x0, &(0x7f0000002100)=[{&(0x7f00000020c0)="90ab6e", 0x3}], 0x1, &(0x7f0000001fc0)=ANY=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) recvmmsg(r4, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x60, &(0x7f0000000200)={0x77359400}) 2018/03/17 04:18:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}, {0x0, 0x0, 0x4}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/03/17 04:18:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x480000) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) 2018/03/17 04:18:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)) r4 = memfd_create(&(0x7f00000002c0)='/dev/random\x00', 0x3) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) fgetxattr(r3, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r5 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x66) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000000000000ac7c6a507ea6e4065f053252c6ae4079d4d1e2b40187af62c043a5a7ffa36ed7e95bf85a09e1d9fb70b93af2314983e699b948c50b7349"], &(0x7f0000000100)=0x43) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000200)={r6, 0x1, 0x2, 0x6, 0x2, 0x4}, &(0x7f0000000240)=0x14) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r10 = dup3(r9, r8, 0x0) ioctl$EVIOCGVERSION(r10, 0x80044501, &(0x7f0000000400)=""/245) ioctl$KVM_INTERRUPT(r10, 0x4004ae86, &(0x7f0000000280)=0x576e3dfc) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000000340)={[{0x3cc, 0x1, 0x5, 0x3, 0x303, 0x5, 0xc2, 0x0, 0x8e9, 0x6, 0x7, 0x0, 0x7}, {0x7, 0x1ff, 0x2, 0x20, 0x4, 0x3, 0xc0b, 0x59, 0x6, 0x6, 0x7fffffff, 0xf4c, 0x100}, {0x1f, 0xffff, 0x0, 0x9, 0x7, 0x72d, 0x81, 0x9, 0x7fff, 0x6, 0x81, 0x6, 0x8}], 0x100000001}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r10, 0x4c07) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/03/17 04:18:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x80, 0x0) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000005c0)={{0xff, 0x5, 0x100, 0x1, "cca370e9ecc16c60742695c047ca5310a21001e924d8b57cab7a2ee0dd98a156495007159962c48823df6564", 0x6f}, 0x0, 0x0, 0xfffffffffffffffa, r2, 0xffffffffffffffec, 0x101, "a4dc64466b6fd8230ca06e753b3af10a2fe041c5dd4525f55d0e0224125f9be27ae7339f94b8bf793f06eec6fdabbde8f8464c0bac3bea46480bca836f8e1af0", &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x18, [], [0x3, 0x20, 0x4efc1c77, 0x1]}) r3 = syz_open_pts(0xffffffffffffffff, 0x141000) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000480)) write$rdma_cm(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000000018b848f94a2ca33e1d9672f2f5ef0000fa00000000000000009fc7fd355228485fa245209490dd52df14021c8f2a7c321f8fd97c4369c26b4b86b81ece927d1f8ce2bbf1db6a1c3ab00084dbcbddec1b4fda", @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x66) write$rdma_cm(r0, &(0x7f00000025c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0xa70b}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}}, r4}}, 0x48) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000000280)=""/237) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) accept$ipx(r7, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000380)={r8, @in6={{0xa, 0x4e20, 0xffffffffffffffe0, @empty, 0x8e}}, [0x3ff, 0x8, 0xa3c, 0x2, 0x0, 0x1, 0x2, 0x4cb, 0x40100000, 0x1, 0x7, 0x5, 0x8, 0x9, 0x3]}, &(0x7f00000001c0)=0x100) 2018/03/17 04:18:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000640)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x20, 0x1, 0x401, 0x7, 0x50}, &(0x7f00000006c0)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000700)={r2, 0x2, 0x30, 0x5, 0x1000}, &(0x7f0000000740)=0x18) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x20000) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000005c0)={0x2, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @rand_addr=0xfffffffffffffffa}, {0x2, 0x4e21}, 0x68, 0x9, 0x8, 0xfffffffffffffff9, 0x0, &(0x7f0000000040)='yam0\x00', 0xff, 0x3000000000000000, 0x4}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:09 executing program 6: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/17 04:18:09 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x5, 0x101, 0x10001, 0x7, 0x0, 0x8, 0x10000, 0x0, 0x6, 0x6, 0x1, 0x4, 0x4, 0x8, 0x1, 0x1285d1c4, 0x2, 0x3, 0x9, 0x6cc666140000, 0x5496, 0x300000000000000, 0x17, 0x1, 0x3, 0x1, 0x10000, 0x1, 0x400, 0x8, 0x40, 0x28cdae99, 0x25, 0x2, 0x7, 0x3f, 0x0, 0xead, 0x4, @perf_config_ext={0x6, 0x9}, 0x4208, 0xff, 0x80000000, 0x2, 0x1, 0x6, 0x10000}, r2, 0xfffffffffffffff9, r0, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000028c0)={"73797a5f74756e00000000edf800", 0x0}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x709, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/17 04:18:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x19, 0x401, 0x0, 0x0, {0x4000a}}, 0x14}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x7fffc, 0x20) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x7f, {0x9, 0x4f5f, 0x7, 0x1, 0x1f, 0x5}, 0x6, 0x8}, 0xe) times(&(0x7f00000000c0)) 2018/03/17 04:18:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)={0x200}) preadv(r0, &(0x7f00000026c0)=[{&(0x7f00000005c0)=""/86, 0x56}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/117, 0x75}, {&(0x7f0000000080)=""/47, 0x2f}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002740)) 2018/03/17 04:18:09 executing program 1: unshare(0x7208000) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000040)=0x10, 0x80000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) fstat(r0, &(0x7f0000000100)) 2018/03/17 04:18:09 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000500)="c893a95595", 0x5}], 0x1) 2018/03/17 04:18:09 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xffffffff, 0x10}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x8001, @loopback={0x0, 0x1}, 0x3}}}, 0x84) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0202000008000000000000000000000001000800001ca6f500000000030005000000000002004e20e00000010000000000"], 0x40}, 0x1}, 0x0) 2018/03/17 04:18:09 executing program 4: openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) 2018/03/17 04:18:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) mlockall(0x0) 2018/03/17 04:18:09 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000381ffffff000d00000002000000010000fdffff02c913000100000000000411d89eb9b30396a85867", 0x2f}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(poly1305,cbc(twofish))\x00'}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="735edc074acd1e996d2677197b9896c5fe878e4d2e217dbe800ccab0e94be4c7922cfaf61fb6290c3fa4df7ff6941fd6fe8a8ccb75479cecd61339e8f28681a63b323f8d70442a1371ef5ed8e407ee1840764b75e51c1bfa534a79781a34786d7a4a8fd080a4", 0x66}], 0x1, 0x0, 0x0, 0x4008040}, 0x800) socket(0x1, 0x8000f, 0x1) 2018/03/17 04:18:09 executing program 4: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r1 = dup2(r0, r0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80000) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="c964b2518a8e9a47a8da114c1f6b0dc203a1ffcf466383556d289a5741ddefd70d976b0cf2e834b3ba695c2e21d2d7f9d37de4d322cc8b1ccf9043f63e43b525a6414e4b322cb07219b543a6765a702950d0b44c0b6b52b137363d14919fda64dd35b4b2c7c0f143680745027283d16d3fa4c4940b97e3a9a2f104d1cc7b3348f508f17db3bc1e2a9cb5dcf14ecd1249f83177f133", 0x95}, {&(0x7f0000000200)="b839baf3a146d205aea68b44eb46b446fc8447c8108ff3640ac41a6e6bf45edda8a2a0ca869587a8ae4aa977306f5eb5f1671ffd880ccd26707118adbfe627342359d1f6163e1e64573ec346ea788717b2d740f1cad986c8432135244eab6cc073cbacfa22271427aa791ce2c33c01b688fd083c739dd318d1964e3f7d2f77a9ea21fb45664b2864b13552f18026d59ef95627446844769638d157c40f4a0f7fa7a6b058695c96b082afaa8e239483145208", 0xb2}, {&(0x7f00000002c0)="71379de5b5", 0x5}, {&(0x7f0000000300)="c7a0b242448dd2cf5178b15efe3edfa797fa9e6aa1601bfb1888e0350fc4519fa2", 0x21}, {&(0x7f0000000340)="ed55b18a325a55a48385ba91175a403f85c5c3863b925b1b1d8349e157cd7aa19222833f3622", 0x26}, {&(0x7f0000000380)="1436435ee115770cb347ff6dde99725bb1ab8fd9c7c9ed8301070c9b0d2bce2433cfc850308a478e01fe4b1edddabb90c567ea7427ee", 0x36}, 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0x1000}, {&(0x7f00000003c0)="3a5db121d49b5952081e72f25ebc4367a676f496521a3c7dbcc878363d9560082b811e27b49c055c663f895d1cc2b05bc8fedcc3e216562ce24d23644185eeec80cef5f8d803b3ebda76d1c94efc3b80192b16539245c1f733641df37865b3d34319644252e170017d9a64b22f4c79a5414d340c6699adf7060b939747e20230ef4e197520d874313f9aec3c5197b8c68da5357b0c59c0d9fd3d2bf06360712691b82299a986f8640a47955d50051f03208e85f5174be23e3469631cbada130dec77f50481af4fbeba3d230b13ac43d9097145f4651424404fa87d4de2ac55f36b1d3efbb61b0dd16f161d849a8cff24bd51e1b8", 0xf4}], 0x8, 0x0, 0x0, 0x8000}, 0x44) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/17 04:18:09 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa5, 0x40) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x10480) fanotify_mark(r0, 0xac, 0x10, r1, &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x8000}}, 0x2, 0x3}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r3, 0x93}, 0x8) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000280)=0x8000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x7, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000300)={0x4, 0x8, 0x2, 0x3, 0x7ff, 0x2d2a, 0x9, 0x6, r3}, &(0x7f0000000340)=0x20) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000380)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000400)=0x4, 0x4) fcntl$setsig(r1, 0xa, 0x32) fcntl$notify(r1, 0x402, 0x12) alarm(0x7f) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000440)=""/222) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000540)={0x3, 0x100000000}) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000580)=""/162, 0xa2) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000006c0)) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000700)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000740)={0xdf, 0x6dc3347, 0x28}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000780)={r3, 0x2}, 0x8) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000007c0)=""/4096) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/hwrng\x00', 0x480800, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000001800)=""/4096, &(0x7f0000002800)=0x1000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000002840)=0x4) ioctl$TCFLSH(r6, 0x540b, 0x2) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r1, &(0x7f0000002880)={0x80000000}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f00000028c0)={@host=0x2}) 2018/03/17 04:18:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x34c7, 0x602083) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x101000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/196) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000008c0)=0xe8) sendmsg$can_raw(r1, &(0x7f00000009c0)={&(0x7f0000000900)={0x1d, r2}, 0x10, &(0x7f0000000980)={&(0x7f0000000940)=@can={{0x3, 0x5, 0x50, 0x4e}, 0x4, 0x1, 0x0, 0x0, "142bd3be1dc9f410"}, 0x10}, 0x1, 0x0, 0x0, 0x20000040}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000280)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'yam0\x00'}}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001500010700000000000000000200000030", @ANYRES32=r3, @ANYBLOB="08000100e0000002"], 0x20}, 0x1}, 0x40) 2018/03/17 04:18:09 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x10205, 0x2, 0xf000, 0x1000, &(0x7f0000012000/0x1000)=nil}) dup2(r0, r3) [ 214.395604] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20960 comm=syz-executor5 2018/03/17 04:18:09 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000fd5ff8), &(0x7f0000000140)) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000080)="97cc6592054a0ca2582bf31fecf21157afe56e2d192f9a4429b607bff92279657aca05f55d7c10610576d47369ef3003d109e8e18dda11646d1fce6174585cc168f0843ea4c2") fstatfs(r0, &(0x7f0000000180)=""/239) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x2, 0x1}) sendmsg$kcm(r2, &(0x7f0000001500)={&(0x7f0000000100)=@hci={0x1f}, 0xc, &(0x7f0000001480)}, 0x0) fstatfs(r0, &(0x7f00000002c0)) 2018/03/17 04:18:09 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8001, 0x0) getdents(r0, &(0x7f0000000040)=""/82, 0x52) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000000000014d564b0000000101"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x1) [ 214.457389] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20968 comm=syz-executor5 [ 214.482497] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/17 04:18:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000300), &(0x7f0000000340)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp6\x00') setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0)={0x3, 0x73, 0x8, 0xbdee}, 0x8) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20800, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180)=0x2cf, 0xffffff55) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x400, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)={r3, 0xa0c}, &(0x7f00000002c0)=0x8) 2018/03/17 04:18:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xa1, 0x10000) r1 = msgget(0x3, 0x40) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/176) ioctl(r0, 0x442000000000127f, &(0x7f0000000040)="1a") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xb0080, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0xa0800, 0x40) 2018/03/17 04:18:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0xffffffffffffffff, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}}) 2018/03/17 04:18:09 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) 2018/03/17 04:18:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000013ffe)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4b, 0x111000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x3f, 0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x100, 0x3, 0x2, 0x7fffffff}) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001000)="72c1", 0x2}], 0x1, &(0x7f00000004c0)}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0xfffffffffffffbff}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f00000002c0)=0x84) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000003c0)={@mcast2, 0x0}, &(0x7f0000000400)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000480)={'irlan0\x00', r3}) 2018/03/17 04:18:09 executing program 4: r0 = socket$inet6(0xa, 0x406, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x50}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000140)={0x0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="490000007418e94ab273976b166d7cd3b246c1f343fdae7f4a122c094e855a4beaa0194be9d40b4d52e66fc40cabf3ad575662d0097592c666caa626f0a734881029c51b5305b8262a427def216e3ac2e1748d7738fbdce9ef40de2b93d138aadedce9b90105e8a86c1f040021895210b9e23ae7bc4bec5182f19319407ba6f18ea60200000030502a5b226affb78c7e7609ab36a3eeda7ada6ac639e77863b9178c000000000000"], &(0x7f0000000100)=0x51) r2 = accept(r0, &(0x7f0000000380)=@can={0x0, 0x0}, &(0x7f0000000400)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, 0x10, r3}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0200030006b00200d9905f6af2305f050972a4400539feaed8437d324e9d8bf4c1bb9e59"], &(0x7f00000002c0)=0xe) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000480)=r1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x8001, 0x300000, 0x3, {0x77359400}, 0x2, 0xfffffffffffffff9}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x6, 0x13, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) accept4$inet6(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x800) 2018/03/17 04:18:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x84000) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=""/165, &(0x7f0000000100)=0xa5) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x4f) 2018/03/17 04:18:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) r0 = socket(0xa, 0x80001, 0x0) ioctl(r0, 0x8982, &(0x7f0000000440)='#') ioctl(r0, 0x2, &(0x7f0000000040)="1f2d3c1e07d1ad12b0e4d991caf706581226bd") 2018/03/17 04:18:09 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002580)=0x14) sendmmsg(r1, &(0x7f00000027c0)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)="868d4b4f80104b104107656ec141148cd387e767b9600b568652ce10df7723c64ab9816a71d5619980eeb32f4be6744f754e81f7a0d6edea65c220978e796cc4f85ee2db6f53e0089913e84d55dc0ad4e63bbc29cd730d63d2b547da2afe4deb374c8bc69e5ff9ba5031026ca55ade151d56c1e6530a5048d51272f23ebdb66a08074e7a7efdcdc31c9336cdb05988631a499295ebd3fe16b362d3e8", 0x9c}, {&(0x7f0000000280)="1fbbbb5099e7526eab932c560f9f5a71947b7de0b941e0515694f8450a70df21d713e2bb1886062897bf7a2c1bfc5b5379b99d06e2118d721b600cb0bab1a596730bf44befc4003ab598dfd30bb8a23a310d9fad73d96b4925f2d2a7ee11bccaa227ea762d5bc33f745c01da7756fca38a3b4bb724c211196c964fc5cc8ed4bbf056f9666ef4f9c552453373ca688591f363e977a6da6f44a11d0b483cab829db9274e586334386809e41f", 0xab}], 0x2, &(0x7f0000000380)=[{0x1010, 0x113, 0x28, "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"}, {0x28, 0x19d, 0x100, "ab03ae2f965ca44277efae776d4ee85feb"}, {0xe8, 0x116, 0x3, "82bdee9b073b9a6b0c460d1c64b1de6cbdd4864eb8308967000b22c9355fccbe3144670827fc470c0396052581b5a322b3b80094712dd157e0e377b26df480ea8f76c7af5e09d1567212ee5d60b75c204ddf41878b07f5c404bf02c20c0c1d6f51a1dee3a82732e0152d4bdfbacaff06b8303ea6e3f975011e7c6528e514ff929837227dba71da293369b338f5edee33b398276eabbde000419d4dd2779ac618eefc3730a987ebd9ae85ccd2cab487b3a48c65cf6adc93ca7d92c98f142083b53369ebfe5fcf4046f82083b6963f4993a4e1"}, {0x1010, 0x113, 0x1, 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"}, {0x58, 0xff, 0x1f, "4010cdbbf71ed2e3ab60b7743bdd365bcbe7f80706acd09a4e6068847bd61aeb1e0934cbb2dbccb1d3e45b5d71255be728998c3f3c48fe37403fc6367965fe8a16bfb1bfaae7"}, {0x10, 0x10b, 0xb20e}], 0x2198, 0x408d1}, 0x2}, {{&(0x7f00000025c0)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002640)}], 0x1, &(0x7f00000026c0)=[{0xb0, 0x11f, 0x9, "759339e838720d08013795665a9f4c7fb02d811cc10ac77e31cabfc3af6d7917ab05c8490775b419d6289b91cbcf6d7e3c214f36cdf6e26fbbbbdcf3ff41bb05c354162a73b8f4defbb30710bc9030295327145a9181ee44c90b60d0894424c8b281e56a8b9aa9ab7064dc44a4c96720007920774ff9ef50f8d6c96da4ad8c381d719cb3a227d8c898ea7ddcca24b49b0dea31ed171a1ee529"}, {0x18, 0x12f, 0x10000, "599318a6"}], 0xc8, 0x4010}, 0x6}], 0x2, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc05}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x2}, {0x101}, 0x1, 0x2, 0xff}) 2018/03/17 04:18:09 executing program 7: r0 = shmget$private(0x0, 0x4000, 0x44, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/189) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x1800, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x3, 0x2800) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000440), 0x2) r4 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x7, 0x2000) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00000003c0)=0x7) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r5) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x1, r5}) r6 = socket(0xa, 0x80001, 0x0) setsockopt(r6, 0x29, 0x13, &(0x7f0000000380), 0x0) r7 = socket$inet6(0xa, 0x80005, 0x6) setns(r7, 0x40000000) 2018/03/17 04:18:09 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0), 0x381) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000003c0)={0x200}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x7, 0x0, 0x8, 0xff, 0x9, 0xa9, 0x7f, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x2}, 0x8) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000001240)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=""/110, &(0x7f0000000200)=""/187, &(0x7f00000002c0)=""/88}) [ 214.708896] kauditd_printk_skb: 1049 callbacks suppressed [ 214.708905] audit: type=1400 audit(1521260289.698:44845): avc: denied { map } for pid=21008 comm="syz-executor0" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=57116 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 214.743118] audit: type=1400 audit(1521260289.705:44846): avc: denied { net_admin } for pid=4288 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 214.767775] audit: type=1400 audit(1521260289.705:44847): avc: denied { net_admin } for pid=4288 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:18:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devpts\x00', 0x0, &(0x7f00000001c0)='x') r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) [ 214.792371] audit: type=1400 audit(1521260289.705:44848): avc: denied { net_admin } for pid=4288 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 214.817042] audit: type=1400 audit(1521260289.733:44849): avc: denied { ipc_owner } for pid=21014 comm="syz-executor7" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 214.841743] audit: type=1400 audit(1521260289.733:44850): avc: denied { net_raw } for pid=21014 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 214.866263] audit: type=1400 audit(1521260289.758:44851): avc: denied { net_raw } for pid=21010 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 214.890782] audit: type=1400 audit(1521260289.807:44852): avc: denied { net_admin } for pid=4282 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 214.915381] audit: type=1400 audit(1521260289.807:44853): avc: denied { net_admin } for pid=4282 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:18:09 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x38000000000, 0x40402) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000040)={0x1, 0x28b}) 2018/03/17 04:18:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) r1 = accept(r0, 0x0, &(0x7f000069f000)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x6681, 0xfff, 0xf00e, 0x394}, {0x0, 0x5, 0x7c5, 0x100000001}, {0xff, 0x7, 0x8, 0x1000}, {0x101, 0x6, 0x81, 0x6}, {0x800, 0x8, 0x6, 0x9}, {0xffffffffffffffa2, 0x6, 0x9e, 0x10001}, {0x6, 0x8, 0x220, 0x2c9}, {0xfffffffffffffffa, 0x400, 0x5c7ad5ce, 0x5}, {0x2, 0x8, 0xfff, 0x100000001}]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/03/17 04:18:09 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x100000000, 0x7, [0x8000, 0x5, 0xffffffffffff8001, 0x10001, 0x0, 0x4, 0x4]}, &(0x7f0000000200)=0x16) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00000003c0)="62a8b06c2b5e3c9361016581e7b12400bb8480ea9653c2e54914521d82b715ae146b585879d106e50b19c714a549f77abdb6ee6e73bdaefadc43510439572aeb887f5d20a4c2383781ad234f3641c2c9105220f3d9f57982b08637ffb286b85a8f615c5e36750b0c70e406ffe5f97979a2aeba7e8fcae4a93472a3910ff87a0193ad1a146011840667f7212099784543628182ef03c3ab68d1a7ca56f55d6537a0345f0324143c28f580370f5d1f0cf4f36c2d1ed01cdcec580dd9785fa47e71a76ac4d681c7d70831f3351487521717a980f3030c89901374af8d46de1853e911ad8961297248a3b99892ad", 0xec) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efdc88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f5505000000e4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) syncfs(r2) recvfrom$llc(r2, &(0x7f0000000300)=""/155, 0x9b, 0x40012120, &(0x7f00000000c0)={0x1a, 0x104, 0x1, 0x40007fff, 0xffffffffffffffff, 0xaa, @random="297893fe8bee"}, 0x10) 2018/03/17 04:18:09 executing program 4: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) accept4(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x0) write(r0, &(0x7f0000000000)="d9", 0x1) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000aef000), 0xffffffff) [ 214.939975] audit: type=1400 audit(1521260289.807:44854): avc: denied { net_admin } for pid=4282 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:18:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000640)='/dev/snd/controlC#\x00', 0x1, 0x2000440844) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = syz_open_dev$mouse(&(0x7f00000006c0)='/dev/input/mouse#\x00', 0xce6, 0x880) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e21, 0xf7, @dev={0xfe, 0x80, [], 0x11}, 0x8001}}, 0x3f, 0x0, 0x6, 0x7ff, 0xb2}, &(0x7f00000007c0)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000800)={r3, 0x10000}, 0x8) move_pages(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000ffc000/0x1000)=nil], &(0x7f00000005c0)=[0xad40], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) r4 = dup2(r0, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000680)=0x1f, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) 2018/03/17 04:18:10 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)={0xffffffffffffff9c}) signalfd4(0xffffffffffffff9c, &(0x7f0000000e80), 0x8, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000fc0), &(0x7f0000001000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x20000) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000140)) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00') [ 215.016042] devpts: called with bogus options [ 215.026053] devpts: called with bogus options 2018/03/17 04:18:10 executing program 1: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x7fc, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffff, 0x52040) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000000c0)={0x1f, 0x0, 0x9cfe}) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/25, 0x19}, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) r3 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r3, 0x1) 2018/03/17 04:18:10 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x1, 0x7, 0x7, 0x5, 0xfff, 0x3d4, {0x0, @in6={{0xa, 0x4e21, 0xea, @local={0xfe, 0x80, [], 0xaa}, 0x1b7}}, 0xed3c, 0x0, 0x6, 0x5f, 0xa11}}, &(0x7f0000000140)=0xb0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x8e, "2d212f25e03c795358a7e022dee89deabdf113df2c41a36e0940d18010979096d5252af98f3a3ddc195554a0aa77dae08dfe5bc697c28d04d14c60caf2171148118d9ad43032d8917f9fb85a7f08c21a1ac8cde109ef930d98f9eaab155bbafdea6e6e19de98284643d70f753e7d1714520c86762079f0f0c6a763d45a194ac276714cee4b9dabb044fe38d6b84f"}, &(0x7f00000002c0)=0x96) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x7, 0xd3, 0x8, 0x6, 0x0, 0x3ff, 0x1000, 0x8, 0x1, 0x4, 0x3, 0xa, 0x2a37, 0x2, 0xfffffffffffffffe, 0x9, 0xfffffffffffffffc, 0x20, 0x80000000, 0x81, 0x2, 0x10000, 0x8, 0x7ff, 0x8000, 0x7, 0xfffffffffffffff7, 0x8, 0x1000, 0x3e5, 0xb7e, 0xffffffffffffff40, 0x5, 0x81, 0x3, 0xc5, 0x0, 0x3, 0x5, @perf_config_ext={0x5, 0x4}, 0x4000, 0x200, 0x7e7, 0x7, 0x6, 0x7f, 0x6}, r2, 0x10001, r0, 0x2) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040)=0xd64, 0x4) close(r3) 2018/03/17 04:18:10 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/107}, 0x73, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="c9f44d4bd7a058830dee63661529d2cc164e3d5867275db44237e4bd6eb9d4c372986aaed3fa6c6e9e196d72b3facc07aa5c666f01282af1c8136bd9f4fab857a11c7b7b64ff7182eaaf9af2c1bd58f0517fdab12d2d545019ea1ffa4c672be0f84565cf84e46e3b102b7b099718f2a9c411c46d7351bdd4be8a28cf422d29bb62dc2147f0dc3bb40259a5c8acc2250fcc7e39b9875fc14e88008c", 0x9b, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="57f7e3c2ed30a5f5e4ad0f5d4253a0b1fd0fc19148a8b2decaaee634defe42a97d8d4f4accd6fdad57da647c4b7d1d0dfcd3ffe2b4422f9917cda44578d5c1e081aa27953ef4ed85ec6794d53ab16b8ee238de6425b731900cb92d4a8054bc70b5568a0fe48341641f802452be713287801c9a2ea0ae1461130bdd84b6bd65b17374f4f68fa4198ff1f27c4a18f2", 0x8e, 0xfffffffffffffff9) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="9cb8452fe5450a610105ecb008a27dbadf81d0cb8e981d40c0a14dad6a361dcd50f0e806b70eb794b8a70ed4e6ddbe19e07dd7dd8ce6a6d177861b5616c81f2be0d3cf35f1828793813a964859d82e84ace496fc09b26350932574362afe475e024c2f9cf71b7d2a7b00cd2a47ded7aa9dca66a9e15a415f07a0521e5af91cf907a0de30986abc5de04ad56c71655fb01972ce87a9b30d59", 0x98, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000440)={r1, r2, r3}, &(0x7f0000000480)=""/253, 0xfd, &(0x7f0000000640)={&(0x7f0000000580)={'wp384-generic\x00'}, &(0x7f00000005c0)="3bcd16e3c540a490417a4d0ab480466d509d5acafe87f2b9f390fa6f1d55acf0589794dc2df837c9678fa55944b2c083c16adf750fe9a2b539b25a74c228cb33f93b12f7be9367715da61d7a500999fc4ffe000c4dbbca1131e5206c52f2517f4b0aa41a04a38bc7a8e68ec23d9d1a59cac6319b4e94", 0x76}) 2018/03/17 04:18:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x3, 0x5, 0x1, 0x0, 0x1, 0x10000}) 2018/03/17 04:18:10 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000017c0)=0x0) getresuid(&(0x7f0000001800), &(0x7f0000001840)=0x0, &(0x7f0000001880)) getgroups(0x5, &(0x7f00000018c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001900)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001940)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000001a40)=0xe8) fstat(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001b00)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001b40)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000001c40)=0xe8) getgroups(0x4, &(0x7f0000001c80)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0)={0x0}, &(0x7f0000001d00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001d40)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000001e40)=0xe8) fstat(r1, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002080)=0x0) getresuid(&(0x7f00000020c0)=0x0, &(0x7f0000002100), &(0x7f0000002140)) getgroups(0x8, &(0x7f0000002180)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r1, &(0x7f00000022c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000080)="1f89ea0ac2b1c236c3de181e3ec933fd4e8e4ed27eceaf2d1cd39a7af28c66f4389a084e965c2ec7aa34182f1e0922da17ed06581237a308c7408bd46a4f1f7b7468e661356445e5bb8787602a518c6d6c975305eaf522e144b20d79e961e6f5a976436883a9e700041ac22b5fa9962dbe9151", 0x73}, {&(0x7f0000000100)="a053ee7477d8ebb873b8da6e20c59b633363bad8269e1cc70b874d8463b5763583163db8fc7a28438bd07b194b6a2f75025e66656f88bc44ebd531d647cd3f64a1e3f1c3fa8bc280de01aa0fabc051cb1caba6ffb2b87b60c3654c4a504b5a69cce3b95af485b2deb88ef6f0094e184c34a91885694b2eabe4eee0483bad7f6775e5951036306845db1b001e4be89f7b61892aac4e7738a0eeddaf49d4fc32a9c0ef4cc434419dbe9043", 0xaa}, {&(0x7f00000001c0)="df5227ef52646919446476246b", 0xd}, {&(0x7f0000000200)="11df8f0b27bad0fbe333e3d9274a6483e2f5fa424c77aa2ad201c2a318f2baab6b25b0a871197be3c89e3693ae4ee4fe3dc397a3c29785c0339b5919c8da6860fe341b9a1b3de27de549efdb80cdd8bd51e0a4fbf72d431bf5e845bf474652ae5c006217c4fe881a84b7e62b9cc043b9fcff51b1ae77c3f043708b7d88010a3d1bdc430f833a3480ff84c2dc6a1f39e58e6bd9a8961ed372060637bb5e3dfb7af9cdb3f002442bc049994f918776b8ef3aeba2c535d626a581c7d7", 0xbb}, {&(0x7f00000002c0)="8e03f6689243981435c0fa7bb2c6ebb82e987ba84509bf8b71591c56700658d21a16ff488a10bddc31479e6a4c98665f9ba1ce7b13ae978e1996e7f8c98537edb351a17ad0838df8b0bf1df66ee2dec92288d6b8b8f472c259755328208dd9032ca25a4643c6cbd665419d6d220be945de66d935562f725933503fc1e1bd745ce14c338d8c95157172c4a193ce164ca62ecfa1fb0783b1f64a048db2fd780ee5a2a7efab5739b6339a350b5b81bcb00f66", 0xb1}, {&(0x7f0000000380)="164262987c0ae443a20b17107d282eaf5050043ca6d15908a351ea74df6ff7b4b45e44c6b86a3b399ac1b02185004df777df598449ea0d48e9dff1ef2f1618699abf68162366ff04e6e7b6179c0fc43c53ef61d8494b14dfa1fcf01a7e820a1d41d3c2b89b729c2569046e0ad68e5f6ec275856d606f621c17e2328737d3c426ab09dbdbda88d8465022c7f929c5e8ec1fc76e186372d2f1db7d7c63ef7baa42aac9e9cfc2a2c94586419c8ec2b803d01265385be7a7ef86895989d3b51e2cc1a52fe3422d6090", 0xc7}, {&(0x7f0000000480)="e45aacd7238eb0ae3188d93248801573037e7c049f355913e0b38568d6dbdde5f8443ab895eae0808a12ab6cc745e7c195d79f5949268ae5a59a862dddc5080c1e25d4a2c9122dedc7ead4b1f7edace2d89fc55e62276b72e7f3c7d32c928da3fc6ab24e48d0f5e8cff960049be820838a9c30ef5ebe9ed81cdb51b18d0503302f9f383682c4746afdd62d14ab8084bbcc1352d7dfc8c13ca4a0104f0c3c574f2d79791c88bf25f984e246f3cff29baa2ce0d8291073edda9c1e1b8c34e169224e9d91c5324dbdf35ef9dd20064821e0a0b44f6fe2b522d7c18ca3ee8a1754b8b2702ef2f37113d5ee61fd", 0xeb}, {&(0x7f0000000580)="9c44f74c2d55bc5a33ab161b25c3cc40c345f690b25bedcc1e754bb5edc07375fefa3a844bba4779f10ac35cc916f3c93079dff93a6b305640b029966eac3527f3d14cc8d60e5d406ca29975fcd404e11b6e084e6fdaccfba36dceac7171ec6f7a332a18076ab309a247841d3944080237af8d9f4cfba7aa95b5f808fd643998cd25", 0x82}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000001640)="404bfcc6840ea4a6b94e198b11e1ffb3bbffe28ca6e704b40b9a39d6247b5ded27b87e2143060dca8b95391a42ed95563d0707b2bae1bd10f457ada80c27c8a8e24ec2b7b8185f623ad356eab139cd806dd33462b96f1c6490e8b27c288fb39668c352dba023b206c6482fb156c8ccb98f7e4aa99d88f0dbd62cbc48785e5b822b9689db4b1aa7", 0x87}], 0xa, &(0x7f00000021c0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x100, 0x4000011}, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r20 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r20, 0xc0145401, &(0x7f0000013000)) readv(r20, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r20, 0x4040ae72, &(0x7f0000ff0000)) dup3(r1, r0, 0x0) 2018/03/17 04:18:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x8102, 0x14) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000240)={&(0x7f0000ffc000/0x1000)=nil, 0x4, 0x4, 0x10, &(0x7f0000ffc000/0x1000)=nil, 0x80000000}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x800}, 0xc) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0), 0x8) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000000140)={0x1, [0x0]}) sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000080)=')', 0x1}], 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000180)={0xfffffffffffffffd, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f00000001c0)={0x9, r5, 0x2, 0x200}) 2018/03/17 04:18:10 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/policy\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1ce) sendto(0xffffffffffffffff, &(0x7f0000002880)="3f0763b146555467a44492a7f1282fe11722cfee1143e813ad089046ed5e16e618dd61318e2d7ced89444a63956324bb0cde2de16d4d651a51a848a43e5000a9e617d2c326e41b6ffd0b383a1eeffa020ae155e3955808e3e54502cf326cf7f69a6695c3a9715cc43f5e77e4aa37bcc10d0ce20391203c025d4257772a79719124e272eb225087b01483d4bef1bebf9fe06eaa1233ba4129a0ab06eff7630c444b064608d743b8e7bade2c69210c64d1e99400d0e9de2ba0f7666cfbe1e008af2db8bddbcfdf21b4ad286ebcc5693cf14a709d1e25af9d68fc347d250fbbc84134251118", 0xe4, 0x20040040, &(0x7f0000002980)=@ipx={0x4, 0x2, 0xffffffff80000001, "3068e5b7fb15", 0x100}, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000002a00)=""/140, 0x8c, 0x5, &(0x7f0000002ac0)={0x77359400}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) recvmmsg(r3, &(0x7f00000027c0)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001740)=[{&(0x7f0000002b80)=""/223, 0xdf}, {&(0x7f00000002c0)=""/1, 0xfffffffffffffec8}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000640)=""/159, 0x9f}], 0x7, &(0x7f00000017c0)=""/4096, 0x1000, 0x4}, 0xa7}], 0x1, 0x100, &(0x7f0000002800)={0x0, 0x989680}) socket(0x11, 0x80006, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000200910300003a7b3a2506efcfa6845e39785de48585cb9027d2193701296071277ed1a43803f72b9b257aff48c9880deebe3f44be16b0a3f7d057995fdc342e5f3b26cb47af830c0ecf90f14183a82e5cdf711d5122b41416e18e01063bb0d51ba04a09554886a431187a1fd43ad84c5f6fb29dba70c0ea0f4439d40b70519c13e10e1a127cf4675d48fea6030af4c67d61cb30ae05295a6c2c7bfc7abf43059e0f0c5860174bdb3605c88b045a9415596c58c39e8313f417045aca28a7deefa2fd09349db446bfecc25caaf8c9f88dadf3a70925b6176c569d683be1af5b3b821e3a6856"], &(0x7f0000000480)=0xc) dup3(r5, r4, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000002b40)={0x1, &(0x7f0000002b00)=[{0x2709d452}]}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x1, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x400}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) mlock(&(0x7f0000768000/0x4000)=nil, 0x4000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 04:18:10 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_setattr(r1, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x1ff, 0x1, 0x401, 0x6, 0x3ff}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) bind(r0, &(0x7f0000000240)=ANY=[], 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/03/17 04:18:10 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2400) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) 2018/03/17 04:18:10 executing program 5: listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=""/196, 0xc4) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/17 04:18:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xec00, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0x30, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/17 04:18:10 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)="d971838f3cc63568f8f7a36e8249ca676fae88bf29e7d0a3ad87dccca5343b4cf712e13b1149241dea7ec3e7f81413428164376ecb0e2953b33fe7890d547991a6799d40398439db0dc50b27f4a64b9af585330c020d55fe9551e4f1d3eb37392e5536be9fb3b6af56aad25a90b532b26f769fe7e7f791f4dea72703b1167c1505f07ddc17fc8c614a9da9fa083fdd0f7e18af553141ad808ec2ead3bcf3642256d04e1bf53e43b68b5801e35e01", 0xae) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, 0xc) 2018/03/17 04:18:10 executing program 3: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2001e, r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20800, 0x1) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x81) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x1a, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="116348400000000000000000000000000000", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00001cd000)}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x8}) pipe(&(0x7f00000000c0)) 2018/03/17 04:18:10 executing program 0: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)=0x7) r3 = semget(0x0, 0x2, 0x0) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f00000000c0)=""/9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x18) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) [ 215.463282] device erspan0 entered promiscuous mode [ 215.525580] binder_alloc: 21114: binder_alloc_buf, no vma [ 215.531331] binder: 21114:21118 transaction failed 29189/-3, size 0-0 line 2963 [ 215.570045] binder: BINDER_SET_CONTEXT_MGR already set [ 215.581448] binder: 21114:21122 ioctl 40046207 0 returned -16 [ 215.591706] binder_alloc: 21114: binder_alloc_buf, no vma [ 215.597302] binder: 21114:21118 transaction failed 29189/-3, size 0-0 line 2963 2018/03/17 04:18:10 executing program 2: restart_syscall() r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) 2018/03/17 04:18:10 executing program 4: eventfd2(0x4, 0x80000) r0 = socket$kcm(0x29, 0x805, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x20, 0x4) 2018/03/17 04:18:10 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x231a2c2a, 0x2000) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004ffc), &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, r0, 0x0) close(r0) 2018/03/17 04:18:10 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vcs\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000004c0), 0x0, 0x100000000000) r1 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="7f286404083a740b786728f4c1f359f214360cee304c193b5d1487093f5ec8ce233d3c66ce6a6ccd279e7959480842ef452d157704106cabdd5507d864431bf3b79fbc7d162b900dfc62579a5f6872241a8a79943695020e651a4fbf6f2811c714110d36789b00148ceb25e5384ed0cac527432c89d64d366614f2fbf24577d450da1470b4c71197e28c81cc7a53ee7660e552e02b535f5630e9ff975bf62f8a63e0c53ef06070e43dd3bdb6881b27bf85404238d7d611f2e5a47b2ae02f492b67579764e1000c2857cd687857d7c4b80b2e1ff7516bb2dcbc0561c747", 0xdd, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r2) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000200)="8720187f793cb58c1d9fb927745b344f92809b52454b7adcf10d4339409f4f17dd7ac607fb5e39089c7705201b1eac082e78ab836434501aca9ecf65d129a1f450b8a937dbcdb27441e0b7b0d5a441e7") keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)='\x00') 2018/03/17 04:18:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) 2018/03/17 04:18:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x525bcb32b51ad0a6, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x10000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x10) 2018/03/17 04:18:10 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080), 0xfffffcae) listen(r0, 0x8) 2018/03/17 04:18:10 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20004, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x424002) vmsplice(r1, &(0x7f0000001280)=[{&(0x7f0000000080)="ddeb1e453199a747f002761e94cc511a3bd6e430b7f2e6ede1e199977c36a2c4b9ac4eef9bc264773a8a94c68abd0cc0a2f845de94621d6cfeff", 0x3a}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="345ca8c708f62d72cc73303abdafe19bcf1d105a30c7288cbbd239bcffee028f836dfa2ed94580429398c8a631181f8f25fdf949e769ac3fd83a97a6954ef1839f3787c96194fb2489295eade7fa08759b07769010daa084e047cc209bb9cc30d2b2fd5a7750c55354f91212b884a44ee981fe39aed3609c10cc733f690eb40d292d699a35badcdf70b207b98adbf59a8dd193e9f6e9d4098244c64a13a933633ffb334af6412efde8cba57bd3e63aef1586cc9dea14a5db6ff8e91854987ac9b1042eb20b138a7b038e223c3244173d", 0xd0}, {&(0x7f0000001200)="261891c2113c6095576f50639d3d115bfa06838968e5bbc969d234", 0x1b}, {&(0x7f0000001240)}], 0x5, 0xd) [ 215.624145] binder: undelivered TRANSACTION_ERROR: 29189 [ 215.629885] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/17 04:18:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f00000005c0)=0x80) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/03/17 04:18:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000000c0)="806894d9c9", 0x5}], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x20, 0x10000) 2018/03/17 04:18:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000000740)={{0x7, 0x5, 0x80000000, 0x10000, "7e7b97ff900a95a39dbf40e07b465a543f7890bec66ae86cc459b678b3e70935d93f7448500637e6f7a048aa", 0xd47}, 0x0, [0x4, 0xfffffffffffffff7, 0x6, 0x4, 0x5, 0x0, 0xff, 0x30000000, 0x0, 0x10000, 0x0, 0xf226, 0x0, 0x81, 0x1, 0x3, 0x2, 0xfff, 0x100, 0x81, 0x3, 0x8, 0x1f, 0x5, 0x9, 0xc4f, 0x80, 0x8, 0x8000, 0x7, 0x38, 0x7a7, 0x9, 0x8d2, 0x0, 0x3ae, 0x6, 0x8, 0x1, 0x3, 0x27f, 0xfffffffffffffe00, 0x100000001, 0x3df2, 0x3, 0x2, 0x381, 0x0, 0x6, 0xffffffff7fffffff, 0x7, 0xa73, 0x96e3, 0x0, 0x1, 0x7fff, 0xffffffffffff8001, 0x6, 0x6, 0x8000, 0x4, 0x6, 0x9, 0x0, 0x7, 0xa0f, 0x401, 0x9, 0x7fffffff, 0xfffffffffffffffb, 0x4, 0x6, 0x652, 0xff, 0x100000000, 0x80000000, 0x7, 0x4, 0x100, 0x7, 0x401, 0x9, 0xa3d6, 0x1e4c, 0x1, 0x100000001, 0x0, 0x5c8, 0x5, 0xffffffffffff6b63, 0x3, 0x5, 0x7, 0x0, 0x5, 0x136440d, 0x8, 0x401, 0x8, 0x6, 0x101, 0x81, 0x80000001, 0x8001, 0x1, 0x80, 0x2, 0x0, 0xffffffff, 0x5, 0x9, 0x5c4c, 0x69, 0x7fffffff, 0xfffffffffffffef9, 0x3ff, 0x5284ad5e, 0x4, 0x2, 0x4, 0x73a4, 0x3, 0x2, 0x6, 0x6b63fc62, 0x1000, 0x8, 0xfffffffffffff9de], {r5, r6+10000000}}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/17 04:18:10 executing program 7: clone(0x2188100, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000001080), &(0x7f0000000040)="ac") r0 = syz_open_dev$sg(&(0x7f0000001680)='/dev/sg#\x00', 0xf0bf, 0x40) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000000c0)={0x2000, 0x3000, 0x95, 0x100000001, 0x8}) connect$nfc_llcp(r0, &(0x7f00000016c0)={0x27, 0x0, 0x2, 0x7, 0xa93a, 0xfffffffffffffff8, "676323f5428cadcc8f052ff02a60db96b5f185ac51555e85cb6030d5a48ee9811088bced6e2ab9655a4d60b76d5efd27c317b992e2d945b0fa8ea238f7dcc2", 0x4}, 0x60) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x10003, 0x0, &(0x7f0000ffd000/0x3000)=nil}) 2018/03/17 04:18:10 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0xfff, 0x8}, 0x3) r1 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) 2018/03/17 04:18:10 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x5c, "ed4ce34d55100c3994b2915302a7b49df9c64a9d010600364ca847872f0f4254e8dc8eff9f9baf516655c7d3e76bce8c938f56aca6eee19b6e8089044228450bdfcab5202fcdde04c85ee6c79a06cad549416877aff578f1bbc61e21"}, &(0x7f00000000c0)=0x64) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000240)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x48, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000280)=0x10) ioctl(r3, 0x180004520, &(0x7f000022afff)) 2018/03/17 04:18:10 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xd, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x0) 2018/03/17 04:18:10 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) shutdown(r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xed, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x3f, 0x401, &(0x7f0000000040)="78ce3ec07608e7fada2be67361543eef4775767341828836ff91f77b6484b26cd7eedf303ba2321553480d3c7b7bfd447a60a42c48b83f2f0d1cb3b2cdd90c57a80f05021ec8c8d3d5f91bbcb972ba48478c38d40621cc01457d1970aaf034cee1a4d9833834e2be23864b2373cf05c37f7d65461e459f26189e0122111540b17583d50b48622fd0bb22c8f913d49aa3b987a6fcb4cae1505c5fec683e431ae9a692af90ddb10a063eeb278a2913be4c20e0e1795c7a9fb17729ff8dda35f4d3d566eb7957c0c009e35b6f4464abb96bf902a5a2cd028625c1dd", 0x9, 0x64cf82c8, 0x8, 0x3a3, 0x26790000000, 0x8, 0xffffffffffffffc0, "dcef578f70937d5a4c"}) 2018/03/17 04:18:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000005c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x40007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e05aa0c]}) 2018/03/17 04:18:10 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYPTR], @ANYRES64, @ANYRES64=r0]) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/03/17 04:18:10 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000000080)=""/58) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x8000000000000, r1}) mq_open(&(0x7f00000000c0)='/dev/vhost-net\x00', 0x1, 0x0, &(0x7f0000000100)={0x20, 0x100000000, 0x6, 0x10001, 0x8, 0x2, 0x100000000000, 0x4}) 2018/03/17 04:18:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x1, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000003ff8)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000014c0)=0x3e1) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001500)=r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x100000001, 0x3ff, 0x9, 0x40, 0x0, 0x9, 0x100, 0x4, 0x6, 0x7, 0x0, 0x80, 0x8, 0x9, 0x591, 0x401, 0x20, 0xd223, 0x0, 0x1, 0x100, 0x0, 0xffff, 0x1, 0x2, 0xff, 0x1, 0x1000, 0x2, 0x10001, 0xea5, 0xcc87, 0x6dc9, 0xf5e, 0x9, 0x80, 0x0, 0x7d, 0x1, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x220, 0x100000001, 0x4, 0x0, 0x1f, 0xff80000000000000, 0x6}, r3, 0x7fffffff, r1, 0x2) 2018/03/17 04:18:10 executing program 5: socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) sync() getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x4) 2018/03/17 04:18:10 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x6, 0x8000000000000004, 0x27, 0x3}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5cbc927f, 0x109c01) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'mangle\x00', 0x100001ad}, 0xfffffffffffffce4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be0fe0)={r0, &(0x7f0000e7d000), &(0x7f0000002000), 0xfffffffffffffffe}, 0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x4, 0x507, 0x81, 0x3ff, 0x1, 0x7, 0x2efaa7bd}, 0xc) 2018/03/17 04:18:10 executing program 7: open$dir(&(0x7f0000000000)='./file0\x00', 0x101, 0x10) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000b77fc8)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/03/17 04:18:11 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000feffe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d3cffc), 0x4) listen(r0, 0xfff) 2018/03/17 04:18:11 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x2}, &(0x7f0000000080), &(0x7f0000000100)={r1, r2+30000000}, 0x8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x9, 0x1) fcntl$getown(r0, 0x9) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000180)=""/57, &(0x7f00000001c0)=0x39) 2018/03/17 04:18:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x184) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080)=0x10000000000000, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000600)=""/34) 2018/03/17 04:18:11 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xa0, "c369a1df5023d424e2240a5f6b8912254cf45ded31384ad5792e06cfc02a9c8437be1d2b1135bdc1fa8e9b81c2fc20faa6c08029d8d2dc59c80832a047b3a51a4851d6d21f5c04160c90b94f73842b9db16aae153162d85fe2ebfa6d5f43a66653844f32a4c288935e96ca9fce566fd63ec7568afad65717e15edad1704431ab0fff9a2152d280c83b7a85d60d1bee91cf699741c85dbda9583a21edc9e3541d"}, &(0x7f0000000100)=0xa8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x200, 0x8, 0x6, 0x10001, r1}, 0x10) 2018/03/17 04:18:11 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) socketpair$inet(0x2, 0x80005, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/17 04:18:11 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001180)=@assoc_value={r1, 0x3}, &(0x7f00000011c0)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r2, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) sendto$inet(r2, &(0x7f0000000000)="2db0413c631b6e876a994fb22e5b7cad521d7648246bb8902725008e344d45e1127d4a307530786d86f36965067a03f74fc8e0b827d9386d3e86abea3659ebf1097b7ce35bd71eff95bfa25c011787725db79739ce203254a5d570ca84cd13e281d91db56f0a856d30615d2f2ef0b21d86353d36461b3e068484686fd88eb7f7", 0x80, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) uselib(&(0x7f0000001200)='./file0\x00') 2018/03/17 04:18:11 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000180)=""/210) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x1, 0x0, &(0x7f0000000040)="01"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002, 0x4010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0xac, 0x0, &(0x7f0000000440)=[@increfs={0x40046304, 0x1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x48, 0x48, &(0x7f00000002c0)=[@fda={0x66646185, 0x7, 0x3, 0x34}, @ptr={0x70742a85, 0x0, &(0x7f0000000280), 0x1, 0x2, 0x33}], &(0x7f0000000340)=[0x18, 0x18, 0x20, 0x40, 0x30, 0x0, 0x38, 0x40, 0x48]}, 0x1ff}}, @free_buffer={0x40086303, r2}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=[0x38, 0x38, 0x38, 0x48]}, 0x2}}], 0x19, 0x0, &(0x7f0000000500)="173fcd2b1ef7954e01ff61bb1053c2084985b4605359bece16"}) signalfd4(r0, &(0x7f00000003c0)={0x8000}, 0x8, 0x80800) 2018/03/17 04:18:11 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000180)=""/211) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x0, 0xa, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty]}) [ 216.095289] binder: 21214 RLIMIT_NICE not set [ 216.140895] binder: 21209:21214 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 216.162407] binder_alloc: 21209: binder_alloc_buf, no vma [ 216.168186] binder: 21209:21214 transaction failed 29189/-3, size 72-72 line 2963 [ 216.195350] binder: BINDER_SET_CONTEXT_MGR already set [ 216.206236] binder: 21234 RLIMIT_NICE not set [ 216.207534] binder: 21209:21226 ioctl 40046207 0 returned -16 [ 216.227863] binder: 21209:21234 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/03/17 04:18:11 executing program 5: r0 = memfd_create(&(0x7f00008f7fe7)='#[vboxnet0vmnet1security\x00', 0x0) fcntl$getflags(r0, 0x400000000040a) 2018/03/17 04:18:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000005c0)={{0x0, 0x5, 0xffffffff, 0x5, "c68688777b947c2a544569be628b09f71336701d26bc4c445f894d53ce8ab4f0aead118a3934a4befe5097d2", 0x800}, 0x0, 0x0, 0x2, r1, 0x0, 0x7, "9e1ef8ededdeb0c2438d47d3271f9d2219d2a414ed1a026ab85eb67580a45da0416f01d61550c3ba44b2c6205c2051610ae484015f248bcab22485d755034a36", &(0x7f0000000040)='*proceth1!securityuser^ppp1*&mime_type\x00', 0x27, [], [0x4, 0x0, 0x3, 0x2]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) 2018/03/17 04:18:11 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x800, 0x200) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="7a59540835451d63ed7d42dbcc329684b5475eac6c91ed4321e4c9ba251e3d144e86b7061bbddfce8e071da8d5f0c4f144093f3eebfc2d46f274f0f71be219147d6a9d21554e108cd9dfcc2385efe34f6083f0cd3360459876d53054779763e571528ca333ca0e410a996485db429495a9f1f9afbce7fb3046a13e04503ba3f67eb888639d5894d101fc0efb7e3994247ee512b92918044340fafe6ef36c6e854b45fa611f62f1853f7b54b39c2b2720c50e3afa8f85543a63def5ca05e8f8dc471e74e97074e3769f7925fe4594a7d89fcb5da785680b70ab12d9", 0xdb) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000004c0)={0x0, 0xf}) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r3) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) r5 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r2) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="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", 0x109, r2) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) getresgid(&(0x7f0000000340), &(0x7f00000003c0), &(0x7f0000000400)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setregid(r8, r9) accept4$inet(r1, &(0x7f0000000500)={0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x800) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r5, r6, r7}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/17 04:18:11 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1e0, 0x22000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) 2018/03/17 04:18:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/kvm\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000000340)=""/97, 0x61) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000001500)={0x1, 0x2, 0x3}) r6 = dup3(r5, r0, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f00000003c0)=0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x10, 0xe1, 0x6c3c}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000004c0)={0x0, 0x0, 0xea0, "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"}, 0xea8) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080), 0x1000033a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r6, &(0x7f0000000200)="4a84be9ed4312e39776c831147d43241a3a110c3701c67e852e08074611289028b5c664a46daa880a5976217d9210f66c2be45dfe6d1b31884c7682bae11b7f52b3192778488a3efdb92387c143246b04a5b2f6279282f741dc0abf478c05f9418a1c75e882a4209bc9d750aadf3494006fc176202d6abac9a0d8decd8ae9e6395a5112a"}, 0x10) 2018/03/17 04:18:11 executing program 1: ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/03/17 04:18:11 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x3, 0x648, [0x0, 0x20000440, 0x20000560, 0x20000590], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x6c0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) memfd_create(&(0x7f00000001c0)='\x00', 0x3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x44081, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r2, &(0x7f0000000200)="ed8f3ee9fea985b0feaa0a7b00ca5169cf3296a53ace1884c4c3fe945fce501f1b455553d019d0d18e82f5a734a79c"}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/03/17 04:18:11 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getgid() ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000100)=""/179) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000001000)=""/4096) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x121000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x1, 0x3, {0x2, 0x0, 0x7, 0x3, 0x8}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f0000000000)) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) [ 216.251170] binder_alloc: 21209: binder_alloc_buf, no vma [ 216.256865] binder: 21209:21234 transaction failed 29189/-3, size 72-72 line 2963 [ 216.276166] binder: undelivered TRANSACTION_ERROR: 29189 [ 216.286200] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/17 04:18:11 executing program 7: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0xffffff02) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/17 04:18:11 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000000000), 0x163, &(0x7f0000a01f13)=""/237, 0xffffffffffffff62}, 0x0) futex(&(0x7f0000000100), 0x9, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x2, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611000000016000000000000000009000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x459, &(0x7f0000000000)=""/251}, 0x48) 2018/03/17 04:18:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000005c0)=""/137) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) [ 216.390200] *** Guest State *** [ 216.393633] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 216.402530] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 216.411411] CR3 = 0x00000000fffbc000 [ 216.415193] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 216.421192] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 216.427198] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/03/17 04:18:11 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'bond0\x00', 'gre0\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x108, 0x158}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x20, 'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'ipddp0\x00', 'eql\x00', 'ipddp0\x00', 'gre0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x118, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="4a3aa03afc63", [], 0x0, 0x0, 0x0, 0x0, @random="7d1087738167"}}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x378) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/03/17 04:18:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x10000000000000]}) syz_emit_ethernet(0x46, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d6701600100000fe8000000000000000000000000000aafe80000000000000000000000000000000000400000500004e204e200008080012e3e41185ae2d925141b6429443edaa59dceb85b352afd54ddb41b779cc6a5ff31616269a7bfd1ce7b58aca4578479c"], &(0x7f00000001c0)) r1 = socket(0x0, 0x80005, 0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0xffffffff, @dev={0xfe, 0x80, [], 0x14}, 0x4}}, 0x80, 0x5, 0x7, 0x6, 0x80}, &(0x7f00000005c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000640)={r2, 0x1f, 0x20}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000700)={r1}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000600)={r2, 0x5}, 0x8) r3 = pkey_alloc(0x0, 0x1) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f00000006c0)=0x4) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, r3) [ 216.433893] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 216.441910] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 216.449913] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 216.457940] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 216.465934] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 216.473940] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 216.481930] GDTR: limit=0x0000ffff, base=0x0000000000000000 2018/03/17 04:18:11 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) epoll_create1(0x0) r1 = gettid() ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xffffffff}, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/icmp6\x00') mq_getsetattr(r2, &(0x7f0000000100)={0x80000000, 0x8, 0x1f, 0x8, 0x7, 0x80000000, 0x7a80, 0x5}, &(0x7f0000000140)) [ 216.489940] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 216.497929] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 216.505930] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 216.513927] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 216.520368] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 216.527839] Interruptibility = 00000000 ActivityState = 00000000 [ 216.534105] *** Host State *** 2018/03/17 04:18:11 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x200, 0xf0be}, 'port0\x00', 0x3f070c81cb2a06aa, 0x400, 0x80, 0x1000, 0x24e5bc21, 0x4, 0xcf8, 0x0, 0x2, 0x81}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) sendto$inet(r1, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 216.537321] RIP = 0xffffffff811cda46 RSP = 0xffff8801ce2273b8 [ 216.543325] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 216.549761] FSBase=00007fbb8cbfb700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 216.557589] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 216.563495] CR0=0000000080050033 CR3=00000001cb816005 CR4=00000000001626e0 [ 216.570543] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 216.577224] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 216.583303] *** Control State *** 2018/03/17 04:18:11 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x8000, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x7}, 0x8) r3 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x1, 0x80004) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000280)=0xa, 0xffffffffffffff1f) 2018/03/17 04:18:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x8}, 0x1c) [ 216.586775] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000c2 [ 216.593474] EntryControls=0000d1ff ExitControls=0023efff [ 216.598946] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 216.605898] VMEntry: intr_info=80000005 errcode=00000000 ilen=00000000 [ 216.612579] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 216.619181] reason=80000021 qualification=0000000000000000 [ 216.625521] IDTVectoring: info=00000000 errcode=00000000 [ 216.631033] TSC Offset = 0xffffff896829010c [ 216.635364] EPT pointer = 0x00000001bc6ba01e 2018/03/17 04:18:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x101}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x20, 0x400, 0x7ff, "ac3fd67da040c43c649b27a4811def17c3b4732d44bc8b7995fc4a901da68665223e766b52749a8c4de4c62a0804ed08064e8aabfaf750291ddaba7d58d621da2917a5f6c6158ac019160f72977ea53d"}, 0xd8) 2018/03/17 04:18:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000aa0ffc)) readahead(r1, 0x20, 0x6) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000001c0)=0x54) rt_sigaction(0x17, &(0x7f0000000000)={0x9, {0x9}, 0x4, 0x7fffffff}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x3, 0x1}, &(0x7f0000000180)=0x8) 2018/03/17 04:18:11 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80) r2 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0xfffffffffffffca0, 0x80fd) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000300)=r2) creat(&(0x7f0000000100)='./file0\x00', 0x22) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)=""/206, 0xce) 2018/03/17 04:18:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x2, 0x6, 0x2}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r3, 0x8}, &(0x7f0000000080)=0x3db) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000600)=0x0) getpgrp(r5) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000005c0)={r4, 0x2, 0x20}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:11 executing program 6: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f00000000c0)='xfs\x00', 0x5004, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4400, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0x80000001, 0x400, 0x7, 0x5, 0x1938cc87, 0x8, 0xb0a2}]}) umount2(&(0x7f000020b000)='..', 0x2) 2018/03/17 04:18:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000002c0)={0x100, 0x4, 0xd1, 0x1}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="9a000000d4a9cf4ebeca7acbdd7cf13151fbc5ca24177c2d4ba24e61fd50d72cba64356bbb8accac56b413db68c7f54e444aab726ce1790e548c04fb14cd9011ba06b2dc0f41e0cf65c93757d84dc7e87f1bced53383e74f28b2ea0d9cdcfcf3db3544bd14b7dd1c7a37270b98bba790a5160c46545fc8885138eeca7b5fa33a367d099ca929ee31196f9ed89f89abf3574df7fbec68e8b5af662dbf84f0c3e51689b62d9d4d5403b0247ee6da2dff71ab2023086649a6"], &(0x7f0000000140)=0xa2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x3f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x100, 0x2, 0x6, 0x400, r2}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB="11000000a021a3470ae616fca422ee207c43b4395daf7df90e090ea8f45f93fd493e00d5126a9894b46440143d57b81d8a257342a8c4ab235245ad6d6a37f5e50eba55d73f707a1102c6d9ef2a7ece6d6c97412bb7e069af13bf3ac0904e4936182bee7baab76c93f475e6ba783dc2c1e438c34926920e05001b896845e1cde72b72c25067260a30ce55d4d2d3c6c5961bc167f9c412bd89b605ae2b38d7d59a9bc265f8edd0e27db8d32ec0f44230d7136d4dcf8d"], &(0x7f0000000300)=0x19) 2018/03/17 04:18:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000001580)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x6, 0x6, 0x9, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, &(0x7f0000001540)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001640)={r3, @in6={{0xa, 0x4e24, 0x0, @empty, 0x7fff}}}, 0x84) recvmsg(r1, &(0x7f0000001600)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/17 04:18:11 executing program 0: clock_gettime(0x9, &(0x7f00001abff0)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="870000000c22d32072ded125b2fb5f8abd249cc2ea08b6113ce1733e2f1e3440201197aa45dd8d614c81e9ac6f66777d1b4999eeda4ced6b604f4a6b53937cf2354666c607317473b00131ea749e27f2ad461be409e41b7caba1abcbb47469dd0b9f31c85423a1d0e53439fe518791982a638aa6c74602fda905173383b0af5799d1d7fb7dccd7330fafe3"], &(0x7f0000000100)=0x8f) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x80}, 0x8) 2018/03/17 04:18:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000780)={r2, 0x5, &(0x7f0000000680)=[0x380000000000, 0x100000000, 0x3, 0x4, 0x7], &(0x7f00000006c0)=[0x80, 0x0, 0x5, 0x2], 0x41, 0x0, 0xea4, &(0x7f0000000700), &(0x7f0000000740)=[0x10001, 0x7, 0xc, 0x9, 0x100, 0xffffffffffffffc1, 0x200, 0x8000]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000600)={0x5, &(0x7f00000005c0)=[{0x5, 0x5}, {0xe79}, {0xaf, 0xfffffffffffffffb}, {0x2, 0xdf31}, {0x4, 0xfff}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0xb4, 0x0, 0x7, {r3, r4+10000000}, 0xfffffffffffffc00, 0x3}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:11 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41}}) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7fffffff, 0x40000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x40000, 0x3, 0xbd, &(0x7f0000ffd000/0x3000)=nil, 0x40}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x36, 0x0, 0x400, 0x3, 0xffffffffdbec3fb0, 0x200, 0x4, 0xc9bf, 0x5, 0x80}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/17 04:18:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0xa3c, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0}]) 2018/03/17 04:18:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) r1 = socket(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) socket$alg(0x26, 0x5, 0x0) sendmsg$can_raw(r1, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r2}, 0xfe04, &(0x7f0000000180)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x10}, 0x1}, 0x0) 2018/03/17 04:18:11 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x668f, 0x1, 0x5, 0x2, 0x7, 0x7ff, 0x6, 0x5, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x38, @local={0xfe, 0x80, [], 0xaa}, 0x400}}}, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x2, [0x40, 0x7fffffff]}, &(0x7f00000001c0)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x10201, 0x2, 0xf000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0x4e, "834944f7c12ec7de5fac20a794d19a867ea09fff24a209d9aca2015fc80567aed2a39f19dacc2e11b8a5ff772693a11b8306a4b60c981459e74f15eb7e80e631232ee48422ec33306dccc6b5589c"}, &(0x7f00000002c0)=0x56) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000340)={0x0, r3}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000380)=r2, 0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000440)={0xd, &(0x7f0000000400)=""/13}) ptrace$pokeuser(0x6, r3, 0x8, 0x1) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000480)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) setns(r0, 0x4000000) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000004c0)={0x8, 0xd5, [{0x8001, 0x0, 0x9}, {0x7fffffff, 0x0, 0x100}, {0x1ff, 0x0, 0x7f}, {0xffffffffffffffff, 0x0, 0x3c99}, {0x962, 0x0, 0x9}, {0x890c, 0x0, 0x8000}, {0x9, 0x0, 0x3f}, {0x400, 0x0, 0x5}]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000600)) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000640)) read(r0, &(0x7f0000000680)=""/94, 0x5e) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000700)='tls\x00', 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000740)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x3c, {0x2, 0x4e24, @rand_addr=0xfffffffffffffff7}, 'ifb0\x00'}) connect$unix(r4, &(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) fcntl$getflags(r0, 0x408) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000880)={r2, 0xfffffffffffffffb}, &(0x7f00000008c0)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000900)={r4, r0, 0x3, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000940), &(0x7f0000000980)=0x4) syz_open_dev$dmmidi(&(0x7f00000009c0)='/dev/dmmidi#\x00', 0x4, 0x0) mknod(&(0x7f0000000a00)='./file0\x00', 0x8010, 0x10001) 2018/03/17 04:18:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000004ec0)=ANY=[@ANYBLOB="4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2018/03/17 04:18:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='mounts\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x4073}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) fstat(r4, &(0x7f0000000080)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8a}, r3, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000236fe4)={0xa, 0xfffffffffffffffc, 0x9f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xb) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) r6 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180), 0x0, 0xfffffffffffffff9) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000001c0)={[{0xfffffffffffffffd, 0x4, 0xff, 0x4b1, 0x6, 0x9, 0x0, 0x180, 0x3, 0x80, 0xfffffffffffffff7, 0x9, 0x8}, {0x3, 0x2f9, 0x9, 0x4, 0x8, 0x10000, 0xfffffffffffffe01, 0x3f, 0xfffffffffffffffd, 0x8, 0x8, 0x6, 0xa24e}, {0x8, 0x6, 0x7, 0xfffffffffffffff8, 0x5, 0x6, 0x8, 0x20, 0x10001, 0x57fb, 0xffffffffffffff80, 0x2}], 0x25}) keyctl$assume_authority(0x10, r6) 2018/03/17 04:18:11 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000000c0)=0x80000000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) msync(&(0x7f0000fed000/0x12000)=nil, 0x12000, 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 04:18:11 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) 2018/03/17 04:18:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="260000001a0003f6a44ffa65cd20e118856864060000006c637e57e400000000000000000000", 0x26}], 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipmr_getroute={0x14, 0x1a, 0x511, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) 2018/03/17 04:18:11 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/17 04:18:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) clone(0x0, &(0x7f00008a2000), &(0x7f0000000180), &(0x7f0000ca4000), &(0x7f0000000100)="fcb1a1aa578dcd8d1a0f840987a97214c47a6f25648105f2913d010036fbac7eb6797b2bdf3b5d5f18c219ab512dbce89e348c87942acd4b3b3a97305d32490846645eeea8defdf653144d3e682ff8906f5e36b0a244a72fa79c26f17e08f71b") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) shutdown(r0, 0x1) 2018/03/17 04:18:12 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005ec0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000440)='h', 0x1}], 0x1, &(0x7f00000004c0)}}, {{&(0x7f0000005a40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005a80)}], 0x1, &(0x7f0000005cc0), 0x0, 0x800}}], 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000003c0)={[0x0, 0x0, 0x100000]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000098030000ffffffffd8010000d8010000d8010000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000ac1414aa0002000000000000697036746e6c3000000000000000000062707130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000007f00015400000000000000000000000000009800f8000000000000000000000000000000000000000000000000006000434c55535445524950000000000000000000000000000000000000000000010000000180c2000001040009003000030004001b001d002b000d001f00150007001d001c000900380025003300000001000000ce3c0000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b800e0000000000000000000000000000000000000000000000000002000736f636b6574000000000000000000000000000000000000000000000000280053455400000000000000000000000000000000000000000000000000000100000201040008050000000100000400ff0000ff0000000069706464703000000000000000000000697036746e6c30000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000001d0003200000000000000000000000000000c800280100000000000000000000000000000000000000000000000030006463637000000000000000000000000000000000000000000000000000004e204e244e214e230c0007000400ff006000434c5553544552495000000000000000000000000000000000000000000000000000aaaaaaaaaaaa80000a00330017003e003e0032003a001f003a002b001a001b001b0026001e0004002b00000001000000020000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000"], 0x3f8) 2018/03/17 04:18:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10}, 0xc) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sigaltstack(&(0x7f0000ca4000/0x2000)=nil, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) write$selinux_context(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:kmsg_device_t:s0\x00', 0x23) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2018/03/17 04:18:12 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @empty, 0x2}}, 0x5c) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) sendto$inet6(r0, &(0x7f0000000040)="ceceedd0804ea8c1328600e01925e2c734878dbe099da7ea7b2c2e16066be3ce236bdbfb3fdb76a53527001c17d03e19c12680c58e0ed3fa318dab7c96fedec0c60aab791e9eec0edc4f1d53dff8aaa3a2ae1959c9ab21571a733d643e8f858a323fb040e12b1941df765d8aa61047daf5efdb2a2759f9db9c784d2a11a33cfc230ada386d8ace7f4caa4c9c57041c9ef799bb798e1b1d4fb451e0b1b3fbe8112868a9ff", 0xa4, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/17 04:18:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) write$selinux_validatetrans(r0, &(0x7f00000001c0)=ANY=[], 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/17 04:18:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) rt_sigtimedwait(&(0x7f0000000680)={0x6}, &(0x7f00000006c0), &(0x7f0000000700), 0x8) signalfd(r0, &(0x7f00000000c0)={0x7}, 0x8) listen(r0, 0x4000000000000004) r1 = memfd_create(&(0x7f0000000000)='&\x00', 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x81}, &(0x7f0000000480)=0x42a) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x1, 0x0, 0xfffffffffffffffd, 0x1, r2}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1, 0x4) r4 = pkey_alloc(0x0, 0x3) pkey_free(r4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0xf, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000090000000000000000000000ff5f020006000000000000000000000018170000", @ANYRES32=r1, @ANYBLOB="00e00000000000007509f29afcffffff00000000000000001800000000000100000000000000010018150000", @ANYRES32=r1, @ANYBLOB="0000000000000700180000010200000000000000000400001100000000000000f4529c3423079e64396510584d0cda1756cf6b33b1af8ea614c1fcf5fed91f9decc7fd10f6e09a0561271a3a25c14abbfd8bf46aeb4f6fc58ec26c427d0811608ea8ec8138ac000000000000000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x10000, 0xae, &(0x7f00000001c0)=""/174, 0x40f00, 0x1, [], r3}, 0x48) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x4, 0x23c, 0x1, 0x3, 0xff, 0x5}, 0x2}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000640)=0x1, 0x4) recvfrom$ipx(r1, &(0x7f0000000500)=""/220, 0xdc, 0x140, &(0x7f0000000600)={0x4, 0x7fffffff, 0x0, "48a4f77507b0", 0x1}, 0x10) listen(r0, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) 2018/03/17 04:18:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) capset(&(0x7f0000fb2000)={0x20071026}, &(0x7f000006f000)) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000100)={r4, r0, 0x2}) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) r5 = getuid() fstat(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, r6) shmctl$SHM_UNLOCK(r1, 0xc) 2018/03/17 04:18:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)={r2, 0x81, "0c9d555cb6f0deebf3387fc8bf011b75d0cfb6ee14d47689d3cde069b53d8c1f5a0538d440741404d6874ceee7cba076b7c9376e24de5409e8e3da9b145bcc554c5560b0325fdfa7b95cd2a3b06089f3b62248e101812a6a4fa33573e7379d7fcef6c35ba3576219876b10c6eda7212617332cd49013ec34a738b3072ce29b0741"}, &(0x7f0000000040)=0x89) mq_timedsend(r1, &(0x7f0000000080)="4117ff724bca72", 0x7, 0xffffffffffffff5e, &(0x7f0000000740)={0x77359400}) 2018/03/17 04:18:12 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x4) r2 = dup2(r1, r0) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be", 0x10) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) 2018/03/17 04:18:12 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2) getpeername(r1, &(0x7f0000002980)=@hci={0x0, 0x0}, &(0x7f0000002a00)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x437, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x5, @empty, 0x2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xace}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}], 0xc0) bind$packet(r0, &(0x7f0000002a40)={0x11, 0x3, r2, 0x1, 0x1, 0x6, @random="6ab06a83de27"}, 0x14) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/17 04:18:12 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) tkill(r0, 0x1000000000016) 2018/03/17 04:18:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fcntl$setflags(r0, 0x2, 0x1) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000200)=""/246) 2018/03/17 04:18:12 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x101, 0x1f, 0x100000000000000, {0x0, 0x1c9c380}, 0x2}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002e2000)={0xffffffffffffffff, 0x0, &(0x7f000056b000)}) 2018/03/17 04:18:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x31be) 2018/03/17 04:18:12 executing program 7: writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="5c03318bd39caa4473ebd81c00ae9393696c9c76ce21778296821b824b31aa30e7d92c7e2c9660c6a2dac9b078d214361ea96487af9441087c87a186aba73fe41242612e57f4e6add6e9aca4d919acf41e986f95f24cd9d865da97bb3cd7c53c47277d9bd1b6a840f8811f260f72679c25fb6807112face70a74c36cd6edb2bd1ea90d7b741be726b8fdc73cbc5fd0107ab2d4da25105c274c10c38004b69496d503662e351888474c24e7e87cedf266d3be4e9cd285e97c5674f6164b75d43b511c9065d5d04cda26cb02b867a3445fa15e3fffccf12abcb15565ef455490fc24cb2f905c47112032769aed7fcdc24136e3abaa4b3646fd4f06bf59275b8da41a78d6d128cb70f02177000aed554b4cb90ce54614f5c36dae083ead088ec31a9d95bb65823345", 0x127}], 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x95, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xffffffff, 0x10}, &(0x7f0000000280)=0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r1, 0x84, &(0x7f00000002c0)=[@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffeffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f00000003c0)=0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000400)=0x7, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/17 04:18:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008001d000000000028001a0000000000000000000000ffff7f000001fe8000000000000000000000000000aa00000000"], 0x3}, 0x1}, 0x0) 2018/03/17 04:18:12 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x5) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x2, 0x0) 2018/03/17 04:18:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x901}, 0x1c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) 2018/03/17 04:18:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x800, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x1fa, 0x2, 0x208, 0x800000, 0x3, 0x6, 0x100, 0x7, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r2, 0x8}, &(0x7f0000000340)=0x8) r3 = fcntl$dupfd(r0, 0x406, r0) r4 = gettid() getresuid(&(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0x9aa7, 0xa1, r4, 0x7, r5, 0x4, 0x7, 0x351}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000011000103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000004001400030079616d30000000000000000000000000"], 0x34}, 0x1}, 0x0) ptrace$setsig(0x4203, r4, 0x8316, &(0x7f0000000200)={0x7, 0x1, 0x3, 0xfffffffffffffffa}) 2018/03/17 04:18:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) write$selinux_load(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cff7cf9080000734c856a173498a7bdb9598239e3aee5c718f9b0d8a441c6daa835e08b6fe7166eb271fa00"], 0x10) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x200002) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/17 04:18:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) r2 = socket$inet6(0xa, 0x0, 0x0) accept$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) 2018/03/17 04:18:12 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, &(0x7f0000000040)=0x2e, 0xfff) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000005c0)="59de36e056e756e2b4c275d6457763c7809baef65510ed70944225fbfe45403b96721469100195b6089418a9857f29b7d9be66540881070885e057a0fe2fd42080ab0c9b35482ed7b5795c5c83dff3619ee5820dd0c0b5c764158a64abc770cd5a20a32498518f62d52caed17efc86c8f28b914ba14d192d94c2755a8731e690463649938bf5a89255ef1fa6834cd58abf2934a70f0a41dd1b6b4bc8ac49d48928afd6d9094bbdc4c3c0538b870bdb4f2d2ecabb12a3dfb27dcfb973fec8f8d92d349557bd051b3603d875fd5982be6cb6b4c2f2195164bc52a061bebf5ea2177be3e7a4699fbf55ba19e791000c1c30d8275f853c5c", &(0x7f00000006c0)=""/195}, 0x18) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000004040)=""/4096, &(0x7f0000000000)=0xfffffed3) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xc5a7, 0x101200) accept4(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x80, 0x800) bind$can_raw(r1, &(0x7f0000000280)={0x1d, r2}, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="74a88e2882a4c85409d776b0455093c6d39d40146876b22632c0e93eac1d74f7a63e3df5dfe5702741971b93b69d4b05226229d4c2a94dc79239545a84bb419d12bb27d27afa2d943312843ea5425b948a1b67539b485179622e460f6a99bf4bc76ec85fc2979bd6ed27d5b5083aabb8bde2be47312a8595de3eba4076752352ab3471f2ee9415e3e882680aec378011729929228eece984c3767aad528954f0fc7338b87499a9c39ec96f8c14a694db2237c22981935a109574ccf65b9f944e1d470ea6c770cc727ed69419d86d8f34be82ae6428d81890024c1aa217b1e9abf88c32632f5277b602f388f03bbae01f", 0xf0) 2018/03/17 04:18:12 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) r1 = gettid() setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r1}, &(0x7f0000000100)) sched_rr_get_interval(r1, &(0x7f0000000180)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000540)=""/11, 0xb}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000046c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000004700)={0x0, {{0xa, 0x4e24, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x88) 2018/03/17 04:18:12 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5403a26d, 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000100)={0x7, 0x8}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400002001, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000400)='ns/pid\x00') ftruncate(r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') bind$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) clone(0x4000a000, &(0x7f0000000480)="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", &(0x7f0000001480), &(0x7f00000014c0), &(0x7f0000001500)="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") fstatfs(r0, &(0x7f0000002640)=""/238) r4 = request_key(&(0x7f0000000300)='cifs.spnego\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='/dev/rfkill\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r4, &(0x7f0000002540)="4370784513da451143edde2b06b221947ac88edea610102e62fc6068f17991436bb4f4f889022c030a6521c694d945689fb64c6dd2ae9bdeab543ca6e1600a8d44faad897ca1aff0dbc2e087dae3e1dbf670af09a0af8bd4168e0fcf5279750a31a3432ee091884f0dbeaf1dd95d064b360e97bc80855a0ebcc349e6603dfd03f4361157dcd3be0dc1888ef01915711d44c3eb691efab8a402ff01bbfee2be6e9720bdcf3fbe883cbea45943de27d315090d2aa94f59f141fa891da5d75d6e4576962110bb23808c63bd188506eb5e71a46a0fd8", 0xd4, r4) request_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='net/arp\x00', r4) sendfile(r0, r3, &(0x7f00000000c0), 0x44000000000ff) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000001c0)=""/120) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)=0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002780)={0x5, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x6, 0x1, 0x8001, 0x7fffffff, &(0x7f0000002740), 0x1db, 0x5fa, 0x6}) capget(&(0x7f0000002500)={0x0, r5}, &(0x7f0000000440)={0x3b6, 0x9, 0x5, 0xce7, 0x5, 0x6}) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000002840)={0x1, 0x2, 0x200}) syz_open_dev$mouse(&(0x7f0000002800)='/dev/input/mouse#\x00', 0x8, 0x100) 2018/03/17 04:18:12 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x200000000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000380)=0x4, &(0x7f00000003c0)=0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x200000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x39}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x80}, &(0x7f00000001c0)=0xfffffffffffffcb6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x5, 0x7fff}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x42}, @in6={0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0xd}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}, 0x4bc}], 0x64) rt_sigprocmask(0x0, &(0x7f0000000000)={0x6}, &(0x7f0000000040), 0x8) ioctl$int_in(r1, 0x15452, &(0x7f0000000140)=0x2) 2018/03/17 04:18:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100), 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000180)={r5, 0x1}) dup3(r4, r3, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f00000005c0)={0x0, 0x7dbdd6fd}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000340)='syzkaller1\x00', 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000440)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x28e528c2, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x100000000, @loopback={0x0, 0x1}, 0x4}], 0x84) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 217.561900] IPVS: ftp: loaded support on port[0] = 21 [ 217.633346] IPVS: ftp: loaded support on port[0] = 21 2018/03/17 04:18:13 executing program 1: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/17 04:18:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x5, 0x3, 0x0, 0x10}, 0x98) r1 = getpgrp(0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000180)="895f3b9d2c841fb7684d590c3afb83e8a273138292547882078cbc342321851966445e90e9c52cfa579e153275bf0c2ec58565fa476e84c602f1e21c34c73df3afa3c3d15f6f6767900c491339c5ac4b06257f1ecc3d430fb4e424304d223bd185a769cd74c7a17212bfdbc74bea0480a40eb001016d3ef4e5497ddbf6d447c5149a7c5dbebe5e04eea2006cacf827eedb6d3d71808563fef4323796079a2e5ded61ef7a3013f9608af5cff24033cd968ceb64c13a93e25f93e1386fc5", 0xbd, 0x40, &(0x7f0000000080)={0xa, 0x4e21, 0x80d, @loopback={0x0, 0x1}, 0xffffffff7fffffff}, 0x1c) r2 = gettid() getpgrp(r2) getpgrp(r1) tgkill(r1, r2, 0xa) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 04:18:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}) 2018/03/17 04:18:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000457ffc)=0xfd, 0x9b) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e21, @rand_addr}}) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/17 04:18:13 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002fd0)=ANY=[]}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x3e100, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r0) 2018/03/17 04:18:13 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f0000000140)=""/103, 0x67) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000001c0)=0xfffffffffffffffc) 2018/03/17 04:18:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0xc9f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x400) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000200)={r4, 0xc}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000100)={r5, 0x4}) 2018/03/17 04:18:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x120f, 0x8001, 0x7a, 'queue1\x00', 0x4}) capset(&(0x7f0000000080)={0x19880330}, &(0x7f00000000c0)={0x200, 0x0, 0x100000000, 0x0, 0x7ffffffffffffff6, 0xffffffff}) 2018/03/17 04:18:13 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x8, 0xfffffffffffffffd) 2018/03/17 04:18:13 executing program 3: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000b1eff4)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000040), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0) 2018/03/17 04:18:13 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) ioctl$TUNSETGROUP(r4, 0x400454ce, r5) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x150) dup3(r6, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) write$rdma_cm(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="06010f0000000000"], 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000005c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000140), r7}}, 0x18) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000200)="ba4200b8995fefc6f813f29f3d00602e660f2a74760f063e3e0f019ff0ff0fbfb9fb30ba210066ed67660f384110"}], 0xaaaaaaaaaaaa9e0, 0x800000007, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 04:18:13 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x0) setsockopt(r0, 0x400008000000111, 0x3, &(0x7f0000000000)="001631a4", 0x4) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/17 04:18:13 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/57, &(0x7f00000000c0)=0x39) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x1000, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000000)=0x4) 2018/03/17 04:18:13 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:crond_exec_t:s0', 0x20, "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", 0x20, 0x34, 0x33}, 0x143) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040), &(0x7f0000000200)=0x4) 2018/03/17 04:18:13 executing program 7: r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) ppoll(&(0x7f0000000080)=[{r0, 0x10}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0xedd}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000140)=0x1, 0x4) 2018/03/17 04:18:13 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x27) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:13 executing program 0: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r0, 0x0, &(0x7f00000002c0), 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="03007d0080000000000000bfa3d4fe54e24f057a3220f37d19bf3a318a8659691796d1cd195eca4f7f24e581f3ede110d010f3e9db26ff4ea016f9a98b131b912156530c745f5873b778f51bcd13b90f69137697544ceed331994f4260bb9be79c8007fe2396d6b631a5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000000c0)=""/199, &(0x7f00000001c0)=0xc7) [ 218.177353] QAT: Invalid ioctl 2018/03/17 04:18:13 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) mlockall(0x2) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000080), 0x4) 2018/03/17 04:18:13 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb8ff0)='\x00') utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x3, 0x2}, 0x10) [ 218.246807] QAT: Invalid ioctl 2018/03/17 04:18:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x32100, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000740)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], 0x4, 0x1, 0x7, 0x1}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000680)={0x6, 0x100000002, 0x200000007, 'queue0\x00', 0xffffffff}) 2018/03/17 04:18:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000134fe0)={{}, {0x77359400}}, &(0x7f0000373000)) getitimer(0x2, &(0x7f0000bf2fe0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1d5d6827) 2018/03/17 04:18:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000340)='(', 0x1}], 0x1, &(0x7f0000000400)}, 0x8004) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x20a200) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000200)={&(0x7f0000000040)=[0x4], 0x1, 0x7fff, 0xc797, 0x4, 0x10001, 0x8, {0x9, 0x2, 0x1, 0x0, 0x9, 0x9, 0x9, 0x15af, 0x5, 0x2, 0x100000001, 0x0, 0x7072, 0x1, "c2cd456d3b2759f7cbca5e257e81f5abbd3be2ed9b3d2d3cce5cd9c0d8cef497"}}) sendmmsg$alg(r1, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000008c0)="ef", 0x1}], 0x1, &(0x7f0000001ac0)}], 0x1, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x0, 0x900, 0x6, {}, {0x77359400}, {0x4, 0x200, 0x3ff, 0x100}, 0x1, @canfd={{0x3, 0x8, 0x0, 0x2}, 0x28, 0x1, 0x0, 0x0, "0dab3ccc4c9e9aaa91603c3eb2bb24faf5cfdd649dc30b9753bd4d1474d4182f5846957b6d560bfa50f54884c0a24e53bc9bf7133365912ffdf594f2894f2553"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x1) 2018/03/17 04:18:13 executing program 2: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x1) getgid() ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:13 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x10000, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) tee(r1, 0xffffffffffffffff, 0x0, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000001c0)=0x6e5) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000800)={0x0, 0x0}) getresuid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) getgroups(0x4, &(0x7f0000000900)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000940)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000a80)=0xe8) getresgid(&(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)=0x0) r9 = gettid() lstat(&(0x7f0000004300)='./control\x00', &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000043c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r12 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004640)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000004740)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004780)={0x0, 0x0, 0x0}, &(0x7f00000047c0)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000004800)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004840)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000004940)=0xe8) lstat(&(0x7f0000004980)='./file0\x00', &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000004dc0)={0x0, 0x0}) stat(&(0x7f0000004e00)='./control/file0\x00', &(0x7f0000004e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004ec0)={0x0, 0x0, 0x0}, &(0x7f0000004f00)=0xc) r21 = syz_open_dev$sndpcmp(&(0x7f0000004f40)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x200) r22 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004f80)={0x0, 0x0}, &(0x7f0000004fc0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000005040)=0xc) r25 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005240)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000005340)=0xe8) r27 = getegid() sendmmsg$unix(r1, &(0x7f0000005400)=[{&(0x7f0000000280)=@file={0x0, './control/file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="e1748c12666ef33e4ff905ab1d7b7336a932ed1bf0c8c965f2e2f7f00929e215cb488a1021c8db8ff8f312855849037f37036066dcb60d1a23b37e359f8a4eaaf7e2cc0b6dd2766d840fc953f88e98d02582d0233a76b9903f0384a7969ec93c9a60a9aa32178463f140194d8867d5039e9f814f54d5d7f5808aecbecc3d6e805dc40019f6c4b898a3b092c810badaff20ba091210a6529fde62a854685b42e2a09ffad617704955f5c38c638d4136203004f82e5fd741f5303b8db5419eb11d1c6e0c5429a53d3ba6f12e9a26a6a45bddd65ae193", 0xd5}, {&(0x7f0000000500)="8fdd2d20f30cba36a09dfa9c9c5687c05f328600454e76eca1dfbe80bc8632b925204b95274699c6", 0x28}, {&(0x7f0000000540)="650821b2f7f080e6f9a5f66eb6a56166d80fcbcc4ac7b8631f8aa4e27f3447549c76b44c57766038fc51b9edb33bf76197ae03c2b1ef2811b2a975d3a673e949e05f043cd5b5b60582fb95676130ec1311295c26bb39f25307ad4132b25330ccc7f267e46f4a", 0x66}, {&(0x7f00000005c0)="6f4e0439903fb615bd169662ca7719daae7e589e1532a3b890ef0a73e1ca04f6d9316fed2df58ba28d18da0382d158395d8a8eafdbcf5d422347cbfc37ff85e48567fc19f3ae1cd73156d8aad136e851d36af9296248c12f88c8d5af5cb03829ccaffced63897d87c7ed946bc913539f6069f6bf99423edf40d9445c21ba86f0d305a0709afeadf81d178524cc48971de4772bf7ed1c18eb417d2e95679cc48356062bf5a06ee2", 0xa7}, {&(0x7f0000000680)="e13f276969b1b18abf2631e2ef", 0xd}, {&(0x7f00000006c0)="6a3512c5f80df23466f785dd99010598a524f0837154e067d80ce33d9da54078f14bf93c273f8bc77885933b2178e5138e00e1c27d16bd8cd8de839399371260a0248fcb1afa89eb59b3cabda5e9fc62bae3e22faed43cef9e60582e1ba60afe9fcd385f3d5a700ded33d6a1a29569a619f7cbc081fceeb8740fd1f93cd7ed6e6e9885ac79f0566803b1821c47abf4e012478242b5c83f88692dfd9be22f487c81dc", 0xa2}], 0x7, &(0x7f0000000b80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}], 0x78, 0x5}, {&(0x7f0000000c00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000000c80)="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0x1000}], 0x8, &(0x7f0000003f80)=[@rights={0x28, 0x1, 0x1, [r2, r1, r2, r2, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r1, r0, r2, r2]}], 0x58, 0x40081}, {&(0x7f0000004000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000042c0)=[{&(0x7f0000004080)="9e68f1fffb86b6ec64c52452b4fb40da3872da94abc83b3b60dc5e9e575c42c71169832bc7110a43571a2fe6e842ca24d60437f0a474ebd1d3319ee0673e19f81da2760194f4614a8b0972c7d4fe77e9154f6baa7be933357307cb411df7e76a6fca89422ffe2cc023332dd39b19ac947a999aa38ce8eca2cbc9041c5fe1f8e638b1315bd57752", 0x87}, {&(0x7f0000004140)}, {&(0x7f0000004180)="4df6a3f13bd864da7da46a8b0786b46d730d38ac4181fe289c2a4e158e571a69fbf1b6e23da6096c2b42d62d6c19f5469e49a5018f2eae735151aee2266e8223fc5814e7949b1a45c789762ac5db174c11a3a517118fbade85c67d05a7bf37986044ebd22d15785edb54491028d60441dc064b578a9a91eafe87300f785b3a1742e5cd28a6cc7db404f39b4be8e00a985db6a4f19225f6ee9d3f665d663a0060ddf57630f795d0cb2de7b3677def8e3f2e5a10412cbe378dd57f", 0xba}, {&(0x7f0000004240)="54cbb0b9b048078daace30a725f1633bf8984eb8e76a51b8ac957e068b0c23f3a3dc575ee533d1242c8c8a90e5022ff2cd159c0c83e4bbcc3971c1a1095e01bdb6f83469c8db93d386ab53bb508b7e97246daba35c7b152c8fa052907abd1d3e01a1d842f61f2eded09347ac77f9608fe01e88b3028722b2cc18e8", 0x7b}], 0x4, &(0x7f0000004400)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}], 0x90, 0x4c040}, {&(0x7f00000044c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004600)=[{&(0x7f0000004540)="ead41536552d427f24e6479db10f5c50c4c61f0a9278bfe41c8784cb374c4f29d3d1b5b374694dfcb80fd9177e354565d29a89bb62f38fd898b1eca6718e2c13bf30a2aba7509fbdbca16ce2ab2bf01e7012b253485e53803af5b5427698369510b558f70c7349e84583f4c5aee0a23da8b1467e4ad290e89714d106f58bf12921545044ecc9232e", 0x88}], 0x1, &(0x7f0000004a40)=[@rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r1, r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r2, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r1]}], 0x138, 0x20000800}, {&(0x7f0000004b80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004d80)=[{&(0x7f0000004c00)}, {&(0x7f0000004c40)="d650d122bacbda4fc9efdb96b9ce175ba9c7c4243df78f30aa56195711d43e51e70d0e5218b1ae9953e018eb2b726d2d06613d9d0b5f8a63d82773dd0506da9ed9cb7e3150f99f9d41a2475cd8949f5921d04745b37fe46171e7c7ddc913a095bfe597092f58952f0967524d31123326d82b028c0b68f3364f20ce400ae76d29ee07bcea391dbc1d791977dd4ad6d39a2a51c7c2dfe59c358322280b60b379dd0803376306ef8823171b579487c0663d8dbcc2704c834f6b9cb0439e1d9583b57c9a2254c84858488d1957ccd9971c", 0xcf}, {&(0x7f0000004d40)="06", 0x1}], 0x3, &(0x7f0000005080)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r1, r2]}, @rights={0x38, 0x1, 0x1, [r0, r21, r2, r1, r0, r2, r0, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xa0, 0x40800}, {&(0x7f0000005140)=@file={0x0, './control\x00'}, 0x6e, &(0x7f0000005200)=[{&(0x7f00000051c0)="e8018b5c3a4c40717454399344897735f28eedce67c0b2185273f3", 0x1b}], 0x1, &(0x7f0000005380)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x60, 0x8000}], 0x6, 0x4800) r28 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./file0\x00', r28, &(0x7f0000000000)='./file0\x00') name_to_handle_at(r28, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)=ANY=[@ANYBLOB='\f'], &(0x7f0000040000), 0x0) socket$can_bcm(0x1d, 0x2, 0x2) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000000180)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) write$selinux_create(r28, &(0x7f0000000200)=@objname={'system_u:object_r:audisp_var_run_t:s0', 0x20, 'unconfined', 0x20, 0x35, 0x32, 0x20, './control/file0\x00'}, 0x44) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r29, 0x8000, 0x800, 0x6}, &(0x7f0000000100)=0x10) 2018/03/17 04:18:13 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) msgget(0x0, 0x82) r1 = msgget$private(0x0, 0x80) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/37) 2018/03/17 04:18:13 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffff) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x81) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8033, r2, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000180)=""/4096) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), 0x4) 2018/03/17 04:18:13 executing program 6: unshare(0x400) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) flock(r0, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) 2018/03/17 04:18:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/03/17 04:18:13 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/149, 0x95}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/237, 0xed}, {&(0x7f0000000180)=""/60, 0x3c}], 0x7, 0x0) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f0000000140)=""/24, &(0x7f00000001c0)=0x373) openat$dir(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x44002, 0x80) 2018/03/17 04:18:13 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x40, 0x38400) fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000879fff), 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x1008, 0x6, "c9121856e80699bd20ac39ab7afdbab4aa73f5bc4db6837657d451ea6e7ab08ff84f1c5f6149f33d875e871adfeab63ad5cb906cc775b6ddca186eb8e24a705264263caf1ed3fcc495be152ad79cee8dca4bf075e874d34012e62943570ba3d98d0d139eb625b67be36929c15055e63dd4601d5415c463c3c58f35385f8cdfd91ce50b817794efbd617edc6a6e6604bd767de607c317c8903597855a5ccb64a61bf650501847fabe629aeb62c9bd08cb9a1d03a86ad9b3d8a0e7a6d4f6eb48aba43356e9d4e91766f775fc6574ef2aed89096edcc5fdb93abeafe1f98498965e95a08d5022dbcba745e2ed54f687d8221c599fd966354819b795626e3ccb89abfe7151adca6ba0e0ed24058a48b66fb90887188af76226006c2f5e806acbb80e734db9c2a11ce10e9289c416acc7a2d798bb894b6972c34e9dc0da90b2e999ae824519828ba0a02152f5212d9caea9fcdff6c373d1648995ca40d03bf0df130d65064aa79c4a47c8d885dc7564ae224765f758b248c124e21cfe4039cb1aacb6e8ea62bdc967e8bf97adc9db9a0e7329da0ba7852815068e7b8857f26061e416a814595ba84dd02b50b0c0c548bb5ee1b79a11b62878d295add45a561c67fd6b0efae3bd7ddc7240f0417addddecde11f3d0349a9d2c45fd45cb6c72c20fe04e216355cc8120598038d51beac6cefa1dc8f3e983d753bec7cda418dbe59d93ffe91ce5f37c3ee20d6db50e733455dff0850746d1880b89e39f98234afbc7505e276ca7ac12d606f5be445b402052b849b9cd601d42f6d2578f4a45094d58b71104450decf732d349620b09aa4a25efcc7820476b724f50023d8d8858ec890e730ff84cac796b22a94203eb4a38ab94be805ac2985e1fc09e9d29704bf0143d1a968256bafc3cffab40a419202382548282785629338044b3d70566ab250b60d74f17bbc65824d99c4c91b22f8f4feeaf61988a41cf7b8de3127af418d0ec95ebeeca38c7dbdff4b6fed696aaac02a5d2cc2b4ef882e1a038d02679da69bcc6faf7ff51ac2f8ce9a77b2135dad8c7cd56cc076a18e449b18e17be3078b62a741514184402cbd2112061b807e298ee682e1cedc450cd2f1783f51489055e7c018423dbf01abaa07181589cfd983a26b4d96795486daacb11c4a5a03ddfd9b6b14eea471e82f90e9e18397d9f3b90267ad46aa31f74223f4b8adec5794676d4d1ed3ecacd11d612303e264217d10f5c4317fa2783430e9f6b8ed9a0845616f0ba080b391d63b53f2e532861401c1393ebd5d61fcec02dc08b9d6b1a35cb0abd30d7c79cfbe2c9d3a297a9f8320259ce0740ce138b8c2be2b9a4dd1ccca30fa25c54b5ac40278c17446568eef058c6f233fbe2477d8189ffc111b53f0f61c559b98dbd2ee9185f6aa037e5990113e8dce6a0069f847ac2361b652fd214963cbddd756b26631366b474023fd8837933140c2cb025ce6d7b9e67bef4bb0f2349965a762900aa422c3f7007c46ff166f23d8ef45458768d46009db74cc40ec0a81a75d53dbd62c98e034c499ac18a03aed3d37942d3caf6d6b7d56bbc525885d9242564f050979bb3044db940ed39ad9b55c456f4849b551c5ff5d0d64a8c13985fba6a83a2d4951a15952ad234e1a4a9cf3a74d66b575f5a8797be9e6d6a8d74cba4ef1be40cc5f20109eda875c580f1f98aa8f70e076d3219d6df2431501f8c684217381bbf04f84d8bfba8c967054ea360ddaf77449e464db5e18fd83ae16c030dca7d39027abd88aa01b5cf6033e31adb3c0514581c98a41d783c4c45261e48b436b8c165dd9e9bd268f7e101a3e62b6d3f0ef668328ff498867c34f15465c800fbf7e8ecaa4c6f5466948a66bb26ee6926a178f92d23cc78402d3e495a23b83885f3a604a51930a718d8829fe687757141dda7d646133f926408cb39402e23e9e89286d695c8e8d83723c334f17341534252b5a064caca8842cec9f3982a9ddae832e59e56f68ee14e6cd4e3c6394d392200cb0f7e612bd93bca0f14ba5b5a1d24bbf4ee506ef8a0d13b3da9fbb3ef9f0f933a582e053e8ce8b322bb3b55c3e7c873c420dd7f6258fd213c02607bcf7f3c3ebb5fcda464dc659c2c1f7ef609ac6b16ccdbf9de75a0de42cff54e7557d9e4ea4cf9303a4926161ceb9a6af113f1a3d800f621f03a3bc6706f4e9ff526888349434e90bf5840b085c4841046427f23eb4e1df449d35900756c8cb74699c3e243756a76a90d810aa5a4ec2b15e07b26548a905997c4035eda2e5131370a593e247820c6db3596d6ebed19dba464ebdc6840bb3cfa8841d23d8b446c553b4f9a0d61f4513330a6cdf333e77e88cdb77c42fcf7cca43bd14db2bf30e5d5b8912e40a872e55693452d127a948be1ae2376df62959d82ad7574fc5413c28e2ed45ff885eac40843635c2394c28220d8548f5f2ad60b3253f8ccd5eccf5791191adc4c0e1a3d3d75322e48ae4f9bbf363a02df135179e23a8eae997dd1c94d317d82d76e2c358176343e4bad5d6a191947f4c8f612ec324336ce8be26c8c647bbce8b2e06e283bc71a60f8c18fdb07373dc19e084847de4b54e879edc9d3b4a6202e9b30ed6341ffb4e9d9b04df8bb5463411c46ef27ff540f37d905d8cf46f01c813bada729fdb53c40aa2055707aec4111008a55be62ae9d8db8ec91ff0611a4fad2d0734a30930ebd062edfa93555364782fa0b40c088963b5859ef0d6df1f458f43c2a1b981c7bff8bfb1a549d0e3e85d4454e8c15feac1eb0b1611b0052f0001eb5a8a9dc14117d3f359541e5781666e6ce1bb3ace07b8720588536c3731aa645ff8fa1d6bb96c696c984faf46b024cc1eb6510cc1ec39e022b7589e8f9583bceee91b2a5bc7658bead382c246a553877c5be9a2e21476f7cf4a91159b929db2f2124182bbe2ce9f0471dc1504b442fadd2beee8a94c43b9cfb210baa87747c7cfdd6edabbab0f015986bbfdc611236fa762accd9e2ddf7b9cffec25094384d8e15762971256b2c227470c9e23793f58131cf9764387cadb0f8bf4a96036f8a544f1b1517a35e23523cfdd74286348f49efc5bd1d8a93842a93e62643f8377abcec70b54d41933be0448504ede81849e38595c2df9c7a562edd2d525ff64c62fdf50c29c1acd4970cc98d057fec2e5841d9f1a3311ee74e0984a2ea7d341224c7da1f4fe353ae6ebb07d60e047bf05da33ccc34dca8084886c7ae5ab3869a42f534d0bba3124cd61896b656370b6f379e648b135f1a3172add16fc65bf8ca4ebe628ac7de917e6b033e77c9e9ae498805052d576b238a01d6c09faeda6a28913ec710fb63bdc20deaec96e141e589538fcd76b9283969496ee761b8f159e4e9a426acab420d2028a5163918dc98890144a002a86da7f3f70e8e01d4459f2046d6ef5a0a5e7e99756e3fd4c782d4c40d939c96f9606b8cd7101b10b27d62b4d0c0365307bcd2736d34788ba17aa63a54c0ab146f095d786c41b813cbf50a6953f68aae92771cdd2476834da83ea0074ded53b36ed85f398c849dc8931723e60129b424223640dced7de92ed73fb37b951ed31be0d8798f06c8aa154400f8d3e499cd57645058a79444a11b4c68f10c6e8843c0e6b95030fd8879b2b7a8280c8eed460d6828719871a84213543e725fb01dd91537a859199fc389753a3d04558e8895a7031301ea21ca5abb931adcb6e97ca3d7dc1a275bc5385f757fda9a20584221801b769e9227f6a614852246915bae63c1dacd897d9c1d4e2893d10573b92268b82d679991e43e2b4f512089cece1894dde59f23ba35718f4a7e4ef651410a698942b4105ca1707bdbec138f98af46ea032de999ca2d3c333adc36b3f4c86936d5859475899be1b182f6038900eb85c52212cbf4c98d1d36cee4abae2a5c9d0868cb1236838bc982750a194cb32ff0ee7141accac40780630f71d0772d38828f8868226bb56f4b4daf032c1841b7692f8f3701cbafd67172f47b42b4540a63946d82928ee83dc6157f31a4d7804d68dfea3f870fbfa1f64a2c90895197268b3c29f98b56c7d4a69a977ab52d62f8ca54c983ab1b4a71e879b46e1ab41fab1d4d5f7bee67fd735cefb6ad8a4ad2bebcce35df36a8113ff9666d707eec954fbe392a9f6c4cf480db951812421b8e79bf50c02451f19b68a5deda2abb481b0c95299041a26130a42107708b64d84ae10f8123b17b1e5aca89d233cc46f7793dd6f396453a0ac26f44764c1775c0b438686bdf422d886c9729e286c79523cfd6dbe0d08191646a38ccf1fe50b86fbbbef83302c9379e0e93a7d934f26cce1c746644f52e142038f97f0c048a180acbede397ff92c59ad8f6285e19a40d966c384218c10754def02559be1a321b4a02415d170345e2cc1b6cda8fa897558ad9aa028c01217f63fd3d8a24226b4405e6b5faa61d02721a5c907ebbde97728911fcc622b91adb53b08e1304c51c602622a8efde3319cc1f6485ed0ea65fd596d8bf05ca365d50ce19ba810cbaace2dd9db229d370d2f885ebb80951cf551797a9160e6654d3263b1366c26071f407723298b06d05ab69fe27690496874a2585308c028f9d99500e4551719d585613d85327a097ce64cfb7a7e0be6c091e1de879d6a1219946dbbf6dabc27933a75164f1e76bb9c66fa54c9adbc716704c460ab1c6278275b6da933f7e0f83c64782057e635e6971dfc8de4d742dbae93b3d0cd23424b81d93074f36b9a8aa551c2d0e82f2fd642b8dfc1e6b0e5c27a3c6e145a79f4ac6e3157c6558e4ee4f99c2e309baca9874ceadec446a7ea09995f2e2723d6945820f3f6e278aa8de2ebe0bb0b4417b2b565abae58a292101077f08d1b430863d5c60c5a7b45c2a9b6d404a3656e4419ef009be6d106f0f05ae9d44fd790429ef53ccfb28c05a9153a1cb8582798f746bd8eaffef71adfbdf77ce8ca8271d50e50fe9f41267718458ba431194f744ed5a386ed441614d3eb7de0dd643a9281161cb363ab0c4388375d67e4b39ac6238276246ea38772712899da4eeef6d718711fbfa69d1d5f1bbe338a2d52490ebc0484b34f1d4355ec951434f0c3ffb425456f5aface98b4e92eb79d15efbf1453ba004fb4b1c73e6609b2f72ea40fce45dd2cee6bcf1675638005a775c369d03a0d34c901ab38bf9ffbe23420691007d200e8ea2e2ce243dea8aa524adfdae5f21004414d5da471eb306f7d2cca21ced8393ed5eae99d6b083df1b399a53d4f68e9e41a24391c32037ba440496d51000e6cda01188216a4dfa34271ae149e42ffecf0d563f168550d84d31383e0f9476569624f2c6539fffc0ffa5942eb2cbcf0d2e1828b51476ed5f92ff1919a86db74ab79195bfa25b1bcf4b728bf0b3e15b51e5d19d2fc09c7c41d4452b95e3e3c3709f7b366d254bddea72fb91ab60220521f417a66467f93ef5526a83c85a551cee4fe6e484ff1a86d067a99a63e49223e3ec24597e64916b0cfef598ef4775c8e75d394bd60a891ea8d9cfd6c44e32e45017983d8b098b421e4f70a7be66e7632b2249036aadf30a0982846ac50b0f63dc89806e6bc11c996ba474e161bad0e384d91dd81b241000c75e5b1400da240feae8bf7a5acd05e40daa83e21be0fa73405581561fa8eaa70f875306e8a08fda995a9c4dfdcc8ce8ee93c91afd53874d7580df4cc467a02d2e070c3ce8f3510fa1acf1dfd8507cc001c77fad65e3e3520c6a8fded06971a188cdd34a506f8dae563ac14f02cf126b207ee8b7886ab80a4ba5b2cdc6ef1a2dd0e2a0cbae0f72572e"}, 0x100) 2018/03/17 04:18:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1c7, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000005c0)={0x7fff, {{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x14b00000000000}}}, 0x88) write$rdma_cm(r1, &(0x7f0000002680)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002640)={0xffffffff}, 0x3, 0xd}}, 0x20) write$rdma_cm(r1, &(0x7f00000026c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e21, 0x894, @local={0xfe, 0x80, [], 0xaa}, 0x80}, r2, 0x5}}, 0x48) 2018/03/17 04:18:13 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51ffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x7f, 0xb4f3, 0x4, 0x380000, 0x1, [{0x8617, 0x1, 0xc4, 0x0, 0x0, 0x2008}]}) 2018/03/17 04:18:13 executing program 6: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='maps\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000401ff8), 0x8) 2018/03/17 04:18:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/17 04:18:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) inotify_init1(0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x2002, &(0x7f0000000040)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'sit0\x00', 0x3f}) mkdir(&(0x7f0000000100)='./control\x00', 0xfffffffffffffffe) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/16, 0x10) inotify_add_watch(r1, &(0x7f0000000140)='./control\x00', 0x86000002) 2018/03/17 04:18:13 executing program 0: splice(0xffffffffffffffff, &(0x7f00000ad000), 0xffffffffffffffff, &(0x7f0000000080)=0x3, 0x6, 0xfffffffffffffffc) 2018/03/17 04:18:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000000085020000000000000000000000000000ae234f1e7ffd5cb9186cf90dda640b9500000000000000"], &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x200, 0x395) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet(0x2, 0x806, 0x5, &(0x7f0000000200)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) 2018/03/17 04:18:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="140006e62805000000000000000020000000011256f29c00"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000880)='/dev/input/mouse#\x00', 0x7ff, 0x101001) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000008c0)={0x1ff}, 0x1) sendmsg$netlink(r0, &(0x7f0000000800)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2040000}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000180)={0x4c0, 0x20, 0x100, 0x70bd29, 0x25dfdbfb, "", [@nested={0x234, 0x39, [@typed={0x10, 0x69, @u64=0x7}, @generic="31bfbaf54b11020e60fa472557f246cc4f52a7ac76573bd89f0cbd5b4cd291a9c04e63b9d2382c57f610ae84e476d3dc53000c8388d468f48e0a719cf7d04655fcbf82e1b8ce7b6cc1233de46822df18b8e49a478de59c0aaba2e96632ca5a97e81eafe827fd7f1c220a767394b77717abb3a84eb994b4270b86533426d9d8df05e0d4a38e0aa078ae01ffa01d011a0139da71f04d0cd26f938aa95bccd1691f6070737cf64c49706d1d0c9f4898c9006d99b6da58fbf1e34c40f37b011bdfda4285c9ee533b", @typed={0xc, 0x5, @str='!*\x00'}, @generic="c9af258678e8fa08bc7d5d81011da4b13a6533be675e88564c521fa6bfdee9260e1324b55e1a4c6b801149cf2c1d0da2d7291ee836e1ae0cf27669079fef9990dabaa0216c40f7925bdc3bf226dc2404e735753ce43150de2bb790e9621dad797d651a521be769bdd3ab737eadb34a6ccd959587e10f997af65a84f804418d550fe145ff1b10bd91904f49feb5ab6ceb9d8f65a74bfa39", @generic="4138bb751ae7751932e78e37826c91b0d9370c4db2903ad9b30314cbbd6208656d7e920faa23ff1cfafbad1bc672a42c7a593b9931afd3b909af3a09ce18444a16fd550ba06962951d88bb0f36b9a5c058847a6ffa873e04d22c522775df3213a04a85df5ac6105b", @typed={0x4c, 0x93, @binary="05e3e11a1fb235ce23bb57bf4d6fed229b8c68c3cfebc9b3043a23134239d48fc189f2bc22960c8d63d6e6a5f01c16e97f4e2a11fc9d5a20128c18ab414285379f"}]}, @typed={0xcc, 0x80, @binary="884b648b9984c44282df68e0733d35fa2cfd43002aba4f01c4ff0b310ee157f9a61955f9c92a94c65541d65aab7c05bb7e3f29987f9bdb3097a7c88714cc68ef56bc10f83f7c4750b40a05cc7295ed5e51e6405a91bb526c32f312c056d4863fe3a8a94482d790d67285f6848cde752690bb7677cd0217d4df95f5a8ab0eafd71d43a2ccfb096ba1275f2331cb97606c2173c8a058e07941d03009c8cb6ecccbded8af95d4601d09b301f5b6807fabc1a24926fc5be011952d8f48fc020150be863b"}, @generic="4d017b8f26b1c46f05c82c6b7c8c6a3456693069a1a30b002c065f822d4f91dc69cdffa860fae09e25b46aceaf5d4c75be64179e29fb236c1f39dafa7a95ce69df3179f3285eeb2434aa04c4a6f016c6feb783aae168be2dc55cdbb90be76a0f3edf0460df4c76b2202b2626c327f7d1f2497cfd36f0e34d21e50c5b6ed9b9733a3bfc9dd89f5be2f0075b1632e015df75f28335e55ae3f82925d6c06f93bad7f6d6a4881a5dcf94024804ec97f31512176c17b7821e717ae6636d2bd248cb86ae4817efef538639fb58ae8dc8b08d6a8b6f12ed22998c", @generic="9828968eb015711261cf08b2755a7c4703d82c8a3fd0ad13211e7ebe58bfe5ec2953b1f34afb77db0d434855bba12f7caafa206cdce09057b0b698f4ca09b91bc582761cf5ccc974f1ec78d85cb0c0858bdaf227d7cfe03bf951d0d5da13b1c5fef0ae09245dd011816e4d1f2a04971ccaac3b8079af84ffe4afc14c1a43e4811af1e7417d7e89cea34c5de5a3e2400796af49cc715ccc617511ee42225c5710483d0f427622e2efe6d71e497dfcf8622891920e09c667b57b61804055a864b390a77abe7a99a4b774629ec6cd202d2452d4046fbe7527f89a"]}, 0x4c0}, {&(0x7f0000000640)={0x1a4, 0x30, 0x10, 0x70bd2c, 0x25dfdbff, "", [@nested={0x168, 0xd, [@generic="52a1ebae6a9ec0ef09b1dc231df2ef0b21b4932a7f68f11f6b67de4555e2c9094ae1bb2aac81710d16618486a614034b36340c7de5ca28c04d134bbaa338f101c9510799ee9ced67e64c327f10dacac06269263d394b1675d6460b4422f641a4ca7d8c64638987fc", @typed={0xc, 0x0, @u32=0xffffffff}, @generic="3f10b74a222c5555a206d94858c6b1ff8e0a6186bb1f0b11ec967d5175d4e7ba3845f069e6d0e9a08ac3ffdba8da29cc09d60bcee04710c2def79a5bb73486f98e10d242b59d35d25da3276078e9f8e1a9a4c06c658a536977369790857951276156cb5cf393", @typed={0x34, 0x77, @binary="5979f00afe8cdd1222b1453962af8823dcf84a712aebd38cfc50860ede02a25e7cb95f1359585afd01e14b"}, @typed={0x10, 0x2e, @u64}, @typed={0x18, 0x12, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x4e}, @typed={0xc, 0x14, @u32=0xa7a}, @typed={0x18, 0x77, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @generic="57f3555e1fa1a96691f43b024ed3c7fc2ce7e9a8db4dd46c9b2012816490edc958aa4b0e086eb89f45"]}, 0x1a4}, {&(0x7f0000000040)={0xa0, 0x18, 0x400, 0x70bd27, 0x25dfdbfb, "", [@generic="753bd09363b3731e3f48d9a6b01d4d1aa655747a7cebd6ab8916221dd9abe6e2920d0fb38d01beb988460868dc2ffd464cb9007f9823a010fce8dc906bf0daaf490c6e5a5e78140f0e47f574be3c6f3f339a13b827292ccb4c5eca3c47bc1366559c254f31f4bb5b449e6ffbfa41c86e224efb1e8f5f90d545b71ec0fdf9b4bcbe0ceba47ca0c54d431c7098afd045"]}, 0xa0}], 0x3, 0x0, 0x0, 0x4000001}, 0x80) 2018/03/17 04:18:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7fff, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x84200) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x64b, 0x3, 0x7, 0x40]}, 0xc) 2018/03/17 04:18:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x6, 0x0, 0x9, 0x21, 0x3, 0x0, 0x3, 0x8, 0x3, 0x400, 0x630c, 0x4}) 2018/03/17 04:18:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0xffffffffffffff22) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[0x81]}) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) 2018/03/17 04:18:13 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0xff, 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$sndseq(r2, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}}], 0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001c80)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x84) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) write$eventfd(r2, &(0x7f000061f000), 0x8) write$eventfd(r2, &(0x7f0000000080), 0x8) 2018/03/17 04:18:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x8000000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fca, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4, 0x8000) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000080)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) [ 218.858270] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1320 sclass=netlink_route_socket pig=21605 comm=syz-executor5 2018/03/17 04:18:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fstat(r0, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff084bcdc7020000000000000000000000000c0000000000e3ffffffffff07002900"], 0x28}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x100, 0x4000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x100000000, &(0x7f0000000180)=0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/17 04:18:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffa, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000005c0)={{0x10001, 0x2, 0x3, 0x2b0d, "9c2a7fcfe9a1d94556db3af06c82f514fc14085960880287451674ba90489da234a685fb9ddc499102c443a6", 0x7}, 0x0, 0x0, 0x7f, r1, 0xffff, 0x7fff, "0b2a09b9063b76196f83e28352eedb9feafa1b2f01acaec36ca357f5317038cbd25fcc561173ef79db0df16862f14bb9f35a240a8170621679e6b72e40737bce", &(0x7f0000000080)=':uservmnet1procwlan0trusted+vboxnet0\\\x00', 0x26, [], [0xff, 0x1, 0x401, 0x1ff]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) sysfs$2(0x2, 0x5e6, &(0x7f0000000780)=""/246) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000700)=""/76) r2 = open(&(0x7f0000000880)='./file0\x00', 0x80000, 0x80) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/03/17 04:18:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x10000, 0x5, 0xe00000000000000, 0x7fffffff}, 0x10) capget(&(0x7f0000000080)={0x20080522, 0xffffffffffffffff}, &(0x7f00000000c0)) [ 218.902096] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1320 sclass=netlink_route_socket pig=21616 comm=syz-executor5 2018/03/17 04:18:14 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x111000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="2949654b8dfb9df2c1189733b9d70304e70e9873051d64600140a1057457cb3766c328ee85192026522a9ba25b0658e17b66c2fc77e6f1f1abfaba5af805d8b0eee8f7c97f3a6528223f28d324d7b702d206f41868a048169d5b77187b1dea8dabf0e23e2c80ce3cf765a3f5ab9f45f0d779cd2660c280695f3f", 0x7a) socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000140)={0x10}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0xa, {0x2, 0x0, @rand_addr}, 'tunl0\x00'}) 2018/03/17 04:18:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0xffffffffffffffff) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x0, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r5, r4, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000460fe4)) read$eventfd(r3, &(0x7f0000000140), 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000753000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000180)=[@cstype3={0x5}], 0x1) 2018/03/17 04:18:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) epoll_create(0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f0000fd7ff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f00000000c0)=0x2, 0x4, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x100, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) [ 218.991122] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/17 04:18:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x800000000000000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) [ 219.062658] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21645 comm=syz-executor7 2018/03/17 04:18:14 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0xffffffffffffff4b) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000100)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000240)="eba3e6ef3a56f42798e6c3c8baaa3c93e675b25dd79257ca7506f9be3c6cd7697836473b88e4c061a763deb8ba9ba9fb5e3167d41106f482a048e6eec2bc7175d061801c0a4d76b6904c4e60db04f52558af5226219c1646f12e3dc1751b6940222526d782349be99716a92158a635894e0283907d5e3b2aeffe2edcfa782054987d1e27e8d30162f6d02959778af1e264b22f3288e7e45bb5add80d", 0x9c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x3, 0x4, 0x4}}, 0x26) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/17 04:18:14 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x400000) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) flistxattr(r0, &(0x7f0000000040)=""/4096, 0x1000) 2018/03/17 04:18:14 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)) 2018/03/17 04:18:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000005c0)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/17 04:18:14 executing program 5: r0 = perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x86, 0x6}, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/15, 0xf, 0x3) chroot(&(0x7f0000000000)='./file0\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xa5) [ 219.288913] binder: 21668:21672 ioctl c018620b 20000200 returned -14 [ 219.325734] binder_alloc: binder_alloc_mmap_handler: 21668 20000000-20002000 already mapped failed -16 [ 219.343514] binder: BINDER_SET_CONTEXT_MGR already set [ 219.355553] binder: 21668:21672 ioctl 40046207 0 returned -16 [ 219.356223] binder_alloc: 21668: binder_alloc_buf, no vma [ 219.367281] binder: 21668:21680 transaction failed 29189/-3, size 0-0 line 2963 2018/03/17 04:18:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000007ff3)='cmdline\x00') ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000700)=0x6) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/252, 0xfc}, {&(0x7f00000002c0)=""/42, 0x2a}, {&(0x7f0000000300)=""/168, 0xa8}, {&(0x7f00000003c0)=""/145, 0x91}, {&(0x7f0000000480)=""/178, 0xb2}], 0x7, &(0x7f00000005c0)=""/216, 0xd8, 0x4}, 0x2040) pread64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/03/17 04:18:14 executing program 3: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="872a095250a44c87c7d9c2382b9bebea", 0x10) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001540)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000001640)=0xe8) r1 = dup(r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)=ANY=[@ANYBLOB="08000000000000000070000000000000f200000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000004000000000000004b00000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="00e7ffffffffffffffffffffed00000000000000000000000000000000000000000000000000000000000000000000000008000000533cc45d6c1400000000000000000000000000000000"], @ANYBLOB="0000000000000000000001dfffffffff4a00000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000300100000000001600000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000001000000000000003a00000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000006d01000000000008500000000000000", 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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/17 04:18:14 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb42, 0x101000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x7, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000340)={r1, 0x1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000140)="64df96c4f9ef6ef6db685b947494da8b1a8b6ccac047bd603aca281fc8670f32a8d68088da8a1eafff15b5adb4fec4b0fe26fb640a229043960f046d935366118947bce5c26a7add76b1eb7c33caf8386a657ec646eccc1425b09c002700f682ea480832f84f2a732a8f5823e18a03efb01a9ac88a647650d19e34d4a9ef46fcebc212722ee9cd", &(0x7f0000000200)=""/196}, 0x18) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000}, 0x1f) 2018/03/17 04:18:14 executing program 5: r0 = socket(0xfffffffffffffffd, 0xa, 0x80) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080), 0x4) sendto$ax25(r0, &(0x7f0000000280)="7b3306109fd6905339de8e446931340967737d0d864f2639cfd2bff1cc666d512c53b123a90533be0a17ed09ed680bcdf22303babcd0556574b3714d30a71fc71a48109c6c504dd0d07ec93c307ea211b8423b", 0x53, 0x40000, &(0x7f0000000300)={0x3, {"0abd67467d4cc0"}, 0x9}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=@known='trusted.syz\x00', &(0x7f0000000340)=""/116, 0x74) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00000001c0)=0x5, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x7, 0x4) read$eventfd(r1, &(0x7f0000000100), 0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x20, 0x4) setsockopt(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)="2f05eb9f", 0x4) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/03/17 04:18:14 executing program 1: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x4c, &(0x7f0000000000)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x6012, &(0x7f0000a06000)) 2018/03/17 04:18:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x8004, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/17 04:18:14 executing program 0: r0 = dup(0xffffffffffffff9c) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x7356, 0xff, 0xe6521bc, 0x0, 0x9, 0xdb}, 0xd7e0000}, 0xa) r1 = socket$alg(0x26, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0xfff, 0x100000000, 0xfffffffffffffbff, 0x3, r0, 0x100}, 0x2c) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000000c0)={0x5, 0x0, 0x200}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000), 0x3d) 2018/03/17 04:18:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x5, 0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002580)=0x0) r4 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000025c0)={0x0, 0x0, 0x0}, &(0x7f0000002600)=0xc) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000002640)={0x10, 0x2, 0x4, 0x6, 0x8, 0xffffffffffffffff, 0x8}, 0x2c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002680)=0x0) lstat(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000002940)={0x7, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x2, [{{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}]}, 0x190) r9 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002780)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000027c0)={0x0, 0x0}, &(0x7f0000002800)=0xc) r12 = getgid() sendmsg$unix(r2, &(0x7f0000002900)={&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000000500)="ce64d78243675e41e04937f6a297c0d102c915b909d4f56363cd32c4f60230c493ba2962d9f278598f0dc1fe0dd135432ddfa66565edbe9db657785f9f52a0a7824a49b1626f6429ff0ddb37a4072f401e70b5a7bf96106a62ee247f2a3a01a7c46bb89a0906bcb7dbf618f0f9b622f0887945bf7d49adc34d8855785afec0f84556761993c3fc4ae539bce56ee3242122278c00e9fca76a59e59036b632dda059bfc37718d6d222ca40744b6e6ed54e7fe356fc3d5c1120ee22d16936183400a7b4e757ba638e5aea7eae77203ad04fd2b1ef2556b0252662120704243a439dd5e0086602eefee286911ede0b435ca4fdd06438ded4709c320e9433c2a26acc62d8c7a7722d2f15da726f6fa9675cf6030289f252f7df9cb5f9433876061f0bc4e6b257923cdd9b4921ffdd0b94364f0e0615da2af2f3b065288da1a443f15863e8ca22c59362386d9b6a48e128e696d36359b1c89484bebde3350bc2a8d08f1b3ea606833b0d3476df91d6c05a197540dc845870cb2fd09e4b218dcad8d8d5e3882fb9f1b50f0abb8b03aeb0a6a349c6bdc99030f63410066717317799a9f58122430bfe5220dd144eac43188429e4c7b8ad73d23a3450c500d811806334d4ea12ffa43b8a0afc3f453c758dab8be8fcaf7e76d77de22d10c79d05791d2268a91762986633ccc987192ab3e262904c795efed7021b2b1ce0f0e3da9076f6dd83a005d03879da48866083bee310229443ec6d706009d7eceec45fd65b3ce44036178757a1700fc1b390aebd8396beb69c04ed4591d26361640e576395040acf4b97bb21b303dffe548d261270a18b8f852a647f7d4a4584a6bb850d6f8dcfb5fbaae59d1827d56508f4d9d7a38379d35831f8b0db789e7002a8a487d9f01ead306a3e5e4be824bfde604a2f5e001c05b58aee95a7b053c66233eba200514e25930f6f2cff9420331de19ebc39a7dac86636ca02a20fbd83cb39cdd77e1a2bee507f53b67a8ff11046ddf1d2c7a354bd4d30d27ceee84e578594be97734ea3d03e73c9123ad3c7c766cdad0ce99d3e449036184c950e9d25ae174fe0e5c003e90c3dd517add43ef65c553c524865c476c1da9c422c4999c96a57c9bad61710c9482a4328d3ee63c16b9d3c7f112c8bb7f2263dde07c69772d4bb95d3f8c7349397a46aef3390b5e9f282ec63a6f2a8089fafcf9af6249f110de8c0e9b5db6ded684cd1d7acad601ff7152a2f75cb83d3b8849d3894f8c48a5f4b2d4fdec38e3eb90a888becb814e7920186af1c103f2db3454469503f9989e76b01ef7350597fee7fadb42909e8c161cd7ccdcbe7e72288ecc038c08453dd1652ed61640936f5070c3d4d3daf4434635d108d3197906ccbd4d8c481a960905b686bbcaba07938467de9c432fdf309e388436f3e1697698e0803f9096ee4ce2e7eff24a59393bf67d341179eb6ebb2745b5b68640fa4caa2b9b1a851e22403f63566bcb57d39af89c17fd7cc3746d80ea7cd576562ff0c79c7a01ba6b51b748809a3b59c349435ce54bfa311d48f1f8bff6e77358813aef2957b6c0b5fac96dad55d7cd99dcf2ca8a4800713d06c267291a6a3f9d770b0d9d6bc32e083994ee456eb866b590cbaeb3fdc3ea9a4ba771b0e08b0e69c792a42a6501a5e501978f6e9641bb427df8bc46f67f86c303eed170e7e7190fee0deaa53fe2bff6f8d8e7ce7daeb5a9a9ce3cc6e89d95f95ea5bd2f02a91e4dedd8f2700bc19c6dc2046dc07e4e97d5044c1d70a3223ada6683ef0a697c9bcc7a62ec23513907486c3563ccf2b44c08c3c2a79fd34038e29a102b0cd3a38cc7f5bf9f631d5e4265c39b7eb4132d98390fef44af6702b3743f36be1e8072e60093b86df5b3d6dc01a8ecb6dcd3e40a609323e8043dadaef6d7d824236158c53db79256be7a154b2affa3e36dbdf5437387220ebc8ad2941495609eb1628a5e29e13910745e7ad51ac99d67d3b4b7dbb09a1b8db1dfe9021444504ec20d6fdb2f710fee0281de40540168f32b1e100771b3010ceac9583aa13390bfbe34d0a0d5d2f7e3b94095d1c0c424bd6d7f7334dfdeb482b7c2aabd85f8f85a4a7164fb7dd6e55686aa61ed1242049a6ff400954721c969ab08ba9d1dbc4b24763b701f9bd7df8061b738362463050aaf2950a1a164694ad70ea3c995d472423b99cf62ba8aec5173a35f588e107b8559e2e9e4202756306347f13936a909c14fbce647114fccac922baf1d597d34fd34ca4b2ced9418203c81f706ab4247254b03c7c573e73c146843ce348d33cac01415bbb20e69be1f8adfe3f0b9e616e9a92444463dc0214d99c70ff0c664c4d3e51d2dd231b4d9c52861cb4e49885a87d4a93b1e0ba161a807b38a5463db8cd0d8fd57332472cdf53a0cc2eb8955fa28ea12816898bc923a64a19a1e357a913e1586026a7dd8ad723bb9c1d2e8832b4dc7d7bf10abdadc51fe8ae0a2e72ae73dc8f2e82a9c397599444a84fc28b9c3c57afb026a5ce9c5e3deacaeaf9eb54bb9cac7e6b28d94942676d14e0b3a034475e28642509faf4f1e7ac9ce9ac27ecc40cfda5f691c88b7b33a113958b723dd9a87f2f127d1f919d63c24d46efb4b06da3f9e54cb4b6d5d3d4fc4667983dd6c4f56a15617a740704b8165994f62e0a604180f4fd099369ecbe7a87cb0dead5ec793b79273b7be09112ce91259c44564db0cc6bc7d562d04d0a49c7a842ffd12d35467f33e75fa12cf890f3ddcf7363f276bc8b39ba12f8965d5a562712c3bffa04231c284fab6c98c7f4f47fdeb3d4967e6ef5604ffbabb4eb54745bea3960952a0afe42c4bb6f911c0a68edc9c85fb0f028fb36fbac7688e21d78cf4f73779a93b28de079bac27881b228ae90d81acfed39b02841d6df6b0bd36e75fd32f74f9ee9b68bc9585784d671cb30ecf5ec0a1e565cb122f542206d125775493cac906b224d5cd4ff1df3e6dabfe5baacbce4d8e888848499b62b4def6b1f22b466f8d05afadf0a32aedbef487fa9aec88e81b68a753077c109b575a253f3f23e532e1add7620a5b8598027f47010ac14a22a8aa8dabc29b0dfe6c592e125902ce16a487f30dddcd12c9a70c53b9d40154fa47ad9f84e0c28e2a4f518015e92f3e5b8a3b239e2772ed43f1a9a3e9ffa4e6fc03c5fde3c0fea8c6545c634001d3f226e28c2b3593d521085505c5381c137869ee6fde7225d1257c11739bf4c854f70ddfb83d9dbf112c7f6041bc3bf0d0741852a6926c028a69a16184ee1e143ef7ba970164f39b30af986b5257451cda746d9a8ff105e69532f7b3f728ef9b91eaac9889a48676ed0ba61081c1d86e7f8af882099a4f7206b59b1378f2a817156e81493890f2e5321f7f31618d9640a766f03a44ec623b8537416490329334ae20feca91ab07e2a6cb2f161118c001bde025f2cbfd408e830348d223a8afb83e9ed4baababa57dbbb4e43a913d9d1da419984642ecbe593b1a50196b62cd3db17da440f903a72c2142c9ab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0x1000}, {&(0x7f0000001500)}, {&(0x7f0000001540)="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0x1000}], 0x3, &(0x7f0000002840)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r6, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}], 0xc0}, 0x0) r13 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) sendmsg$unix(r13, &(0x7f0000000400)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000240)="f678d49028500121bec5364a5c34251bd0b3783d7418f9018063884af2e3e841d93208a6e5bd32aa479e331e49725ab0c81801380b987fdfa63520221fbbeb7c5f2d747acfe412cf818894f62be00f681731155a93e327308a03c95fdb203551db7b76230c7da2b2402fde739917189fd5c12814e7702b74d9df22b3f200b6733238c55df73e7b58384ca588cd78731a16627013bc81de74912ac6d160001b7ffd682335a9f5c6b3e2cdf706265fedb05b215e7da235989c34f4c6ff9c931b4e3e4cadeb1f571aa4247472b4fc08ca8e80c27e9eb6dd1e5701fde7985a45b0", 0xdf}, {&(0x7f0000000340)="dc1ca461b617abde3e5508db881dcf9b193d1dfd6952bcb16ab381dfa2356bff9a06d7ea2d742ab04d7f29778994a9b997a9bcd9e9ed67ec927ce3401484cdae1d", 0x41}], 0x2, &(0x7f00000003c0)=[@rights={0x18, 0x1, 0x1, [r0, r13]}], 0x18}, 0x8880) fsetxattr(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], &(0x7f0000000200)='vboxnet1mime_type\x00', 0x12, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000001500)=0x3ff) r14 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r14, r13, &(0x7f0000000000), 0x208) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 219.395279] binder: release 21668:21672 transaction 82 out, still active [ 219.402289] binder: undelivered TRANSACTION_COMPLETE [ 219.407443] binder: undelivered TRANSACTION_ERROR: 29189 [ 219.412927] binder: send failed reply for transaction 82, target dead 2018/03/17 04:18:14 executing program 4: r0 = memfd_create(&(0x7f00000003c0)='/dev/cuse\x00', 0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa001, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x2000003, 0x80010, r0, 0x0) sendfile(r0, r0, 0x0, 0x40007) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="dfc0750610d184a3b3abe1a27e3a50aa0d3c32af3b1f930484231b311b67b884d434032c4d559da157a24739ced6567ca14237c78218932310d03c99003d44d6ed530e8508e857d8ef1c258b885b96ef7287af555c99f82d0a410d92dddb5c650dc0cac9f92741653c0405a9fd72047b0c54e608fcd8cb8964e3be4bdee1d5eab92ad325473b40f7b159ac37288d06865c599c5efd87d56d61cd", 0x24) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000100)=""/164) readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000040)=""/7, 0x7}], 0x2) chmod(&(0x7f0000000340)='./file0\x00', 0x0) 2018/03/17 04:18:14 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="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"], 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x48) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/03/17 04:18:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x101, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) munlockall() getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/10, &(0x7f0000000080)=0xa) 2018/03/17 04:18:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x294) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x818, 0x4) close(r0) 2018/03/17 04:18:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f00000000c0), &(0x7f0000000040)=""/63}, 0xfffffffffffffeac) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x20, 0x0, 0x3, 0x1, r1, 0xffffffffce83f3f7}, 0x2c) 2018/03/17 04:18:14 executing program 5: pipe2(&(0x7f0000008e00)={0xffffffffffffffff}, 0x4800) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000008e80)=""/65) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$unix(r2, &(0x7f0000000340)="bb6bf29bb8a5d451d941e7bbdc320c4b308952e02b15fb90ae406752cb690ce80e87d985db81968d686617f226efa497e1c179ca7927b41100e58149dd670919004da21f39e7a218449b80a54e15182016f078a99d37d938901e15240d427e15d8ffb6cc4c3a7bf01cc3722a29278a252689d6d3afb8414d8404b94f5dc2e153c21939a10f2b47a6c3b6df4f22e94fce9d995d3608832e3be6", 0x99, 0x4000000, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x401}, &(0x7f00000000c0)=0x8) ioctl$int_in(r3, 0x5421, &(0x7f0000000200)=0x41) sendmmsg(r3, &(0x7f0000009000)=[{{&(0x7f0000000480)=@un=@abs={0xf25fafe514472f8f, 0x0, 0x4e24}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)}, {&(0x7f0000000540)="3350d735536b2994a3e142b7687787b224f37ec40b1872ba3c3af4bd781f39973229b07b5941c282ebf4846bdfccba561e8fd3be7cf13f591455477b0c28ada02ae951a81102dab8a2e69d68dde42114a91b77649990622033cdd63abf9f34a4ac463798308f1d5bd92038153d75e61455fd6e93ec9fb47af984fc6163fbaa7439bed061f4de556727c2850d89ec805649abff56809e56f57539f25311b0930b03ac7c5ea9589167857b171a47cdb350b63a4e1a540a0439", 0xb8}], 0x2, 0x0, 0x0, 0x24004040}, 0xc5d}, {{&(0x7f0000000640)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="0e0d3cb2353af9eb40793f0478acd809c7aad4d694cc1706d7f2e0e128fac24e0cb8dbdb622623222151f5c79f139ed1e0fafcc537ffd3b1507fb756238c9d56ab3e982509e05331fd2071e931e4355965f71201d8d2c24c92093db7757f8dbe8ae209b0446a26de5dc47b347e15c0b8402bf1beb4e5b4d50254a8a4727b80c2440e88f3fb2c95eb2ad810ed7f236d13de2258", 0x93}], 0x1, &(0x7f00000007c0)=[{0x60, 0x10c, 0xbda8, "c452b378d71263ab7f2ce4dd4f9ea29502d7c1199fd0458e99c059c27a2be2dac5c13d04873263cccedf475565084fa15ed4735578e66a916619410b5698b1d5351968a8603ebeebebc5b20e1e"}], 0x60, 0x80}, 0x80}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000840)="55592cdc81cfd6cde9dc8ae082a0de6c66826e786c479e5bc859483b6a55513fbb45f91384b7c79849bef53e90fd196ab8fca97a90593ddf95b284e60475130e014123c91986beb3a58622bd001e1d51b459952085e7245530b0ea84b5b4fe0690272d41784fb0dc2924564e9569c5f613ae9173b855fb05d08f4fa2c4d82a8b74fb72fab9e3e3240e8b1a08402be94b86b533e839cbc1ade67af1a1049c924c2873e0e63318ba8ac93996d7a0525b6ab8f05e3a", 0xb4}, {&(0x7f0000000900)="a3e3e287375303a20594822c595cc650352cc113c1b1d21f473ba7f72a571003ee6fddb46821c2c5ec02ac1e8f25a883450a1baaeea97588ed40397a20930d97e98b16d73c4cde7366e54aae6f82f9e3c7f91d512edae6d24eb876da67b5c802251f79e8330b7ed89553a559d67f280053a10844b8f194fcbcd7bbd25f40e038087dd298d94a4995365d0f8f80ea3a0a59c0e7362551776a284d01f520da5b4bf0f5ef70efa1847c0cf522f5eda42dc2995990299c2afdf5b877b36930f5ec4c2644a8412a2d41764beef1d5fd9d2c93315e2cf4b171f3b9a0ca9e13cc52f4b5a81a23e23d6a87f8820cd8230b", 0xed}], 0x2, &(0x7f0000000a40)=[{0x88, 0x109, 0x3, "85c4305dcd45dd451a925c8c8528e0dd09d0e946aee81c309de84d086694187fd783a942e59a87b70ee91276e9c4067bc4b9b727b96e6698f6ea9b73a092fad2b36c251a326e470023ce2598097e81f44c593394d453e0d1ea9d04ede9a0f85d9f4ac39a4d1217fbba8913bd2274688093a87af00649"}, {0xc8, 0x113, 0xfff, "dda90a61252187d4c7f7802a2383fa15fee3116b10151651712632d69836355be86b2e8db83dfa6ada8ecd3ea238081f7ea62dd2a2aa3119d9d27a51714262e97378906d5aebcc1d62b3d865067f4f3474bcac7cb5acb3e56f039d80bb2a5ae003ea9a508df76972c610b0dab5e707c7a10bc2dce5d9b2684da1459f3e89a54a37666e4391c64b27217a77be61a2c07c16ec5e9f45958d2144b6b2da1b92a6d41c7e7bba663e18356e779cab2a6d420a4c7e1b3c9e7d6bdb"}, {0x60, 0x10b, 0x5, "6eea0ff33a2745dc648c14a52f8c1fdbdf06016587018aec08bb6faad0dc5f054a91cefb4184b4cc243b41ec43fef121771cf613624d287b9cd56ef494afbc3a9fa548164c7ffca1178c22"}, {0x100, 0x109, 0x3966, "71e529a0ac713a4e7803a578a8ffa16748627fb40b9c1aa597dbb0869b04f3882cbca7257486c095580de39aa4cf5192c20586d04ad7b68ecc4e10965a3e6d25a66ccaf9033c27ef471bed5dedb531b707dce8c95060b7f0936a858a98502a5afc360251200f54c9972c9c3831c9a858be90e724ba969b6c2c531271545fa5b74b17a2bc565b382f7f1c538b92bcd2ca85e1e01b91dd94c6f27c18e6fa6f766262290d9fe30e0da85f4b6e31532686ff00b297062273fba06e7ac936c42cf1d317107bd71bb5514f39ad4cdeaba194e7788de45088daad494cf87aea2cdf6c02d58acf596b1a829b645cb67dcb7137"}, {0x88, 0x10c, 0x0, "615914aeae42699814b81f1cb00f3076802ea7770acc36b8887b63ab95f9cb6de34c57864a929ca55531037812aae7dd3fe4edc882568d07464e310fa5072e3b865e56742868327594dd9c5d1e02b55f992d73311e2f0564a6d18f4ef4183a0a01b22c02733f2658eade741efeab49221e2023"}, {0x110, 0x111, 0x7f, "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"}, {0x30, 0x19d, 0x8001, "d5e608db047216bbdd648158e04b013d32d5610d30083caa9769"}, {0x70, 0x111, 0x9, "c0b5702f33b350ceee6b2d6274eae5cda3607ac731bd148eff04fb754744077562118d1432b72cc4abb646d9d7b5212360ef27a39983ed92c979d0c84b5a0163869e3f976a2c796e3a548b23e9a8ddec592879c4af0dac2099"}, {0x70, 0x10a, 0x7, "6ea78f5ffe76d3fd60d7125327a7117bc8c836dfa0007904fb1e24bdc95f3ed00e7c31cc5749ad0e353e4a0e7a9c74787701344cb0f08961f89f31bbb0b3c4c24de6c3b0762ab21e29d6a227f47e23e55dbe1e0220d36a0852"}], 0x558, 0x804}, 0x101}, {{&(0x7f0000000fc0)=@ax25={0x3, {"ff652d75679fba"}, 0x3}, 0x80, &(0x7f0000001100)=[{&(0x7f0000001040)="f690c5eb982a15537fd2a5a6de0554f0555b455f4f2ddb493072411eb6fe4eb69ccc03d43e4f37410f3d3a54a89d3a983e7cc93dcccdffdcc81a11286ecc99b45081950da752a68b33ef6b964fe83e92f76cb1134edfadb408e742b9564b50c059d672631e60d2b180334aa10f9e544ac4a4482c01a2feca15ff70c984e4ad360b832cb3ec3dc65d00d6ececa1c745fbc289027d6db70bcd96ec2f501e2140a8c2", 0xa1}], 0x1, &(0x7f0000001140)=[{0xc8, 0x19f, 0xf65a, "59168475ce400a056103506e339fd6c55ba0b501ee8cffc8f956d2b6e49c6c52fa4d3360008eeac301341373435418052be348606f7d3af4626169736ebad8a10ddca018e202fc33a19cfc47fe3775c6609b93be0459aaf700f0c7be3caed5e77e5b88e86c9d6795be362aba024352e5933228fc16d86cb66834953bf1d70056b95a0dac9068cca24b4c22f411cee2a64b8384a5a828e5eb954e503ccd6eca32e2a8bdcbe2100313780048b685659b8b198a40220557"}, {0x1010, 0x10f, 0x5, 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{&(0x7f0000007d00)="2efa0b38685d2ade3ccb4e3298b84430e890c1257e71b1f0cafe22d0e65f9a9158f2117752d5588348f948ca75cbc63455fdd7e6acd4c19140c508d1525940f8523258c563dfebde9858b9a3cd64f8dca256d9bf114653fdd20435f2b0b80d448af0a27c9342affffdea2a33182cc92343cc7765d649a15f9f27af1565f017797a357465bd26f3f7fa9ea94391fb7bcd011d8200dfbb143ed3a61e8ebf1d57f4f431a39d08cccc629ab708a98bd4b8baf0fe", 0xb2}, {&(0x7f0000007dc0)="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0x1000}], 0x4, &(0x7f0000009280)=ANY=[@ANYBLOB="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"], 0x1c8}, 0xfffffffffffffff8}], 0xa, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x208, 0xce0c, 0x6, r5}, &(0x7f00000039c0)=0x10) ioctl$sock_inet_SIOCADDRT(r3, 0x40096101, &(0x7f0000b1cf88)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b89ff0)}) r6 = getpid() write$fuse(r3, &(0x7f0000008f00)={0x20, 0x0, 0x3, @fuse_notify_inval_entry_out={0x2, 0x6}}, 0x20) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0xfffffffffffffff7, 0x0, 0x8, 0x800, 0x0, 0x2, 0x20, 0x1, 0x3, 0x40, 0x0, 0x6, 0x3, 0x80000000, 0x5, 0xd6d, 0x14f, 0x2, 0x3, 0x7, 0x3, 0xd944, 0xb8, 0x40, 0xfffffffffffffe9c, 0x81, 0x5, 0x20, 0x8e32, 0x100000000, 0x0, 0x1f, 0x3, 0x400, 0x3, 0x5, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0x1}, 0x3e30, 0x101, 0x8, 0x7, 0xff, 0x6fa9afd5, 0x5a995d03}, r6, 0x9, r3, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000008f80)={r5, 0x38, &(0x7f0000008f40)=[@in6={0xa, 0x4e24, 0x86, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffff000}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000008fc0)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008e40)) 2018/03/17 04:18:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffffc1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x2, 0x2, 0x4, 0x40, 0xffffffff, 0xe6}}) 2018/03/17 04:18:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)={0x1, 0x0, [{0x0, 0x800000000001, 0x0, 0x0, @sint={0x0, 0x37c7}}]}) 2018/03/17 04:18:14 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xd33d, 0x40000) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000080)=0x5, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r1) epoll_pwait(0xffffffffffffffff, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x14}) 2018/03/17 04:18:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) recvfrom$ax25(r3, &(0x7f0000000280)=""/4096, 0x1000, 0x2000, &(0x7f0000000040)={0x3, {"5c7168060c6d95"}, 0x9}, 0x10) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r1) close(r2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) 2018/03/17 04:18:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') fcntl$setsig(r1, 0xa, 0x2) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) preadv(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/96, &(0x7f0000000080)=0x60) [ 219.651269] QAT: Device 2 not found 2018/03/17 04:18:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:14 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000ae3fe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3}}, 0xffffffffffffffca) [ 219.714544] kauditd_printk_skb: 785 callbacks suppressed [ 219.714553] audit: type=1400 audit(1521260294.703:45640): avc: denied { net_admin } for pid=6918 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:18:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f00000000c0), 0x8) clone(0x0, &(0x7f0000000100), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) [ 219.744829] audit: type=1400 audit(1521260294.704:45641): avc: denied { net_admin } for pid=6918 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 219.769448] audit: type=1400 audit(1521260294.710:45642): avc: denied { net_admin } for pid=4288 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:18:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) [ 219.794070] audit: type=1400 audit(1521260294.710:45643): avc: denied { net_admin } for pid=6918 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 219.795518] QAT: Device 2 not found [ 219.818722] audit: type=1400 audit(1521260294.760:45644): avc: denied { net_admin } for pid=4293 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:18:14 executing program 4: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x0) [ 219.846949] audit: type=1400 audit(1521260294.760:45645): avc: denied { dac_read_search } for pid=21729 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 219.872078] audit: type=1400 audit(1521260294.760:45646): avc: denied { dac_override } for pid=21729 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 219.896939] audit: type=1400 audit(1521260294.813:45647): avc: denied { dac_read_search } for pid=21729 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 219.922089] audit: type=1400 audit(1521260294.813:45648): avc: denied { sys_admin } for pid=21729 comm="syz-executor3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 219.946770] audit: type=1400 audit(1521260294.813:45649): avc: denied { dac_read_search } for pid=21729 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:18:15 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2010000000000001, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)) write$eventfd(r0, &(0x7f00000002c0)=0x20400000000, 0xffffff5f) 2018/03/17 04:18:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000040)=""/107, &(0x7f00000005c0)=0x6b) syz_extract_tcp_res$synack(&(0x7f0000000600), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB="000010d50000"]) 2018/03/17 04:18:15 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="565484fd8fdaa4cca323e247c1cbf27711ba7974e75d24b32c9174bf481466af9618742857ea7e8393131b3797139fee5d2cc824ef318f40b576d66d1584439bce31d84c1cbda03ced750800000000000000000000000000") ioctl$fiemap(r0, 0x6609, &(0x7f00000011c0)=ANY=[]) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000180)) 2018/03/17 04:18:15 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) syz_emit_ethernet(0x42, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f00000002c0)) 2018/03/17 04:18:15 executing program 7: clock_gettime(0x0, &(0x7f00000002c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x88000, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x6, 0x3, 0xfffffffffffffffd, 0x5, "3feb2fe106931c4ddc3d2992bf25d182013c3bad790b080af88022c8d4f7d84005e706c1aafd95ef01fac98e", 0x8001}, 0x0, 0x0, 0x8ed3, r1, 0x181d, 0x0, "25c4e40b5bf7ac00e948612188a3ffaad5b78f9890afb4eecd087c323334837b99fb75b9dd894f427d2287b148a92c9a4e6c417e7c8a82a061246c052dc16363", &(0x7f00000000c0)='\x00', 0x1, [], [0x4, 0xc4a, 0x80, 0xffffffffffff7fff]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0xffffffffffffffff) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) socket$inet6_icmp(0xa, 0x2, 0x3a) clock_gettime(0x7, &(0x7f0000000240)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x6, &(0x7f0000000300)=0x4) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000280)={0xfffffffffffffffe, 0x9, 0x0, 0x3}) 2018/03/17 04:18:15 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) listen(r1, 0x5) 2018/03/17 04:18:15 executing program 3: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x80, 0x1, "636c69656e743100000000000000000000000000000000000000000000000000000000000000000600", 0x59f1442669c17a63, "24ad2d5e02c83901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0", 0xffffffffffffffff, 0x20000000000003}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0xdb11, 0x0, 0x0, @time={r3, r4+10000000}, {}, {0xfffffffffffffffd}, @addr}, {0x0, 0x7, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x186) 2018/03/17 04:18:15 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x88113, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r3, 0x6}, 0x8) r4 = fcntl$getown(r2, 0x9) prlimit64(r4, 0x6, &(0x7f0000000000)={0x7, 0x56}, &(0x7f0000000080)) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000100)=0x2000000000002, 0xfffffffffffffebe) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) 2018/03/17 04:18:15 executing program 4: r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41a000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x13c, 0x7, 0x5, 0x100, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x4}, [@typed={0xc, 0x6e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0x110, 0x81, [@typed={0xc, 0x77, @u32=0x5}, @generic="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"]}, @typed={0xc, 0x67, @uid=r1}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001800)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x400000000000005}}, 0x14}, 0x1}, 0x0) 2018/03/17 04:18:15 executing program 2: sendmsg$alg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="9f", 0x1}], 0x1, &(0x7f00000013c0)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x94) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x3ff, 0x3, 0xe54, 0x74bdcbc1, "9674299998e4eb93963da2098ae48add48c4c628e33a272e689f11d72cc3fc30ffeb258a59ea6f6d0e7e75d0", 0x1ff}) 2018/03/17 04:18:15 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8, 0x1, 0x100}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x3f, @loopback={0x0, 0x1}, 0x401}}, 0x7, 0x1}, 0x90) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x3}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') bind$netrom(r3, &(0x7f0000000080)=@ax25={0x3, {"d9cf5345318fba"}, 0x2}, 0x10) 2018/03/17 04:18:15 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e22}, 0xafdcb9a7) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000240)) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x220100) connect$can_bcm(r1, &(0x7f0000000280)={0x1d}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/188, 0xbc, 0x12003, &(0x7f00000001c0)=@rc={0x1f, {0x4, 0x2, 0x5, 0x2, 0x5, 0x3ff}}, 0x80) 2018/03/17 04:18:15 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f000000d000)=@abs={0x1}, 0x6e) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0xffffffffffff8000, 0xfd035f56e2b339e9) sendfile(r1, r2, &(0x7f000097d000)=0x10000000, 0xff) 2018/03/17 04:18:15 executing program 1: r0 = socket(0x2, 0x3, 0x4000000001) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x4}) 2018/03/17 04:18:15 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) close(r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080)) 2018/03/17 04:18:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004100)={0x5, 0x8, 0x4, 0x3, 0x9}, 0x2c) fcntl$getown(r0, 0x9) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x400}, &(0x7f00000001c0)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 04:18:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000d00)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000a00)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8, 0x16}, @algo_aead={0x4c, 0x12, {{'echainiv(rfc4309(gcm(aes)))\x00'}}}]}, 0x144}, 0x1}, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x400) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/17 04:18:15 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c7}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000f6000000000000000000000007242d2be700000000000000000000950000000000000000dd6ccf4184883621537056e6a57eb0571b85abd97c9ed3aef2cdd2"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/17 04:18:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4", 0x81) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/03/17 04:18:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = dup2(r0, r0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x4, 0x4, 0xfd463281e08b04a6, 0xb5, 0xfffffffffffffffa, 0x0, 0x6}, {0x4000000d, 0x8, 0x1, 0xfffffffffffffb15, 0x9, 0x8, 0x8}, {0xc0000000, 0xfffffffffffffbff, 0x3, 0x100, 0xcbe, 0x2, 0xfffffffffffffffa}, {0x0, 0x801, 0x1, 0x3, 0x40, 0x67, 0x400}, {0xa, 0x8000000000000, 0x1, 0x3, 0x18d3c000, 0x1, 0x8}]}) 2018/03/17 04:18:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000540)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x0, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000380)=0x41) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000003c0), &(0x7f0000000400)=0x8) r7 = accept(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) dup(r1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000001c0)={r7, 0x7fff, 0x1, "cb83f9c9892069bdfaeeef65662bfadfbe777942b4e074452484b61f61a51cf57f099b4c503fbd359b2e0ac0441b20ad71e54f3062ac233cbfb23f265a7f63fb08897954b0619bc6166e4a2b7bdb6efc841275389ae54c0312bac12de108849ec9df51401200a25555b7bdee23fe3a3160de7dac54c0e39d3b1d85e220d5372b98fd007ba566b5833fd3adaa6616f6dc1520aa28520c04b59f0fbb90c26861005b780b14dd39327988c3cc5e230822609006fd8c9ad46889862858e79ab1fb08a4ccec2863dc810a94fdc88fb799a1db291ca3b3e5985838d956c6648f707eaa973828128e4510c05a9c1de2e38477eef8dff6"}) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r4, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) fcntl$getownex(r4, 0x10, &(0x7f0000000440)={0x0, 0x0}) fcntl$lock(r8, 0x7, &(0x7f0000000480)={0x2, 0x4, 0x0, 0x1719, r9}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000758000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 04:18:15 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f000051e000/0x1000)=nil, 0x1000) shmdt(r0) remap_file_pages(&(0x7f0000710000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10050) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80) 2018/03/17 04:18:15 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/17 04:18:15 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xc81, 0x1) write(r0, &(0x7f0000000000)="8ff270c6dc1fbcb63fe3973efa48ddf77050fedad17e5ba11d3f77734f7ba7ec1de1e903843ced074318d8bb4979f07d889ade28c5c269d47d8635549919b12335712920f4f6f8483db31f10346f6f93a1dc04660d90b5ae1e691e3a19d15228c0f3909f63e3debe7ec872f127c3c2b2818991b2842097c8a346020b6a5398187b1fec40f8057e1abbfd0edb46b632bc5b384e549a000441d09e04789f795d93c40428896ffaf956f043926fefad30a000", 0xb1) 2018/03/17 04:18:15 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000000, 0x80) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r1 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0xffffffff]) 2018/03/17 04:18:15 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) readv(r1, &(0x7f0000000000)=[{&(0x7f0000525000)=""/216, 0xffffffffffffffeb}], 0x10000000000000d0) r4 = dup2(r2, r0) fcntl$setsig(r2, 0xa, 0x3) r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1c841) inotify_rm_watch(r4, r5) 2018/03/17 04:18:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = dup2(r0, r0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x4, 0x4, 0xfd463281e08b04a6, 0xb5, 0xfffffffffffffffa, 0x0, 0x6}, {0x4000000d, 0x8, 0x1, 0xfffffffffffffb15, 0x9, 0x8, 0x8}, {0xc0000000, 0xfffffffffffffbff, 0x3, 0x100, 0xcbe, 0x2, 0xfffffffffffffffa}, {0x0, 0x801, 0x1, 0x3, 0x40, 0x67, 0x400}, {0xa, 0x8000000000000, 0x1, 0x3, 0x18d3c000, 0x1, 0x8}]}) 2018/03/17 04:18:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:15 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000000)="e188ec9e3a909ba06d5160deb48c7c09152d3336a340af094e8fd01a2c1458fcfc5d699a4ecf05bf3f0f4ca7575932eb30d014ae564f8de05f7c23bf48e93ad67e6eb6d4a2a8d2ad42010be132cb2c52692cfa67a7741382c46d585011127551dd98fff1dde966a4c8972afff8ba248ec3352471252d11783d6e7412f57ffe53605b8759c7fde352c1b3148a66f8013ba439d25bdea338fc563201ea97ddb9", 0x9f) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/03/17 04:18:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x800000000000c) writev(r0, &(0x7f0000000040)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000001031900060007000000068100023b0509000100010100ff1ffe6f", 0x1f}], 0x1) 2018/03/17 04:18:15 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x100, 0x0) sendmsg$nl_generic(r1, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)={0x14, 0x23, 0x301, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x6e) r2 = dup3(r1, r0, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x7d, 0x0, [0x100000001, 0x4, 0x3, 0x40]}) 2018/03/17 04:18:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mbind(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0x9, 0x9, 0x0) sendfile(r0, r0, &(0x7f00009c7000), 0x400000ff) 2018/03/17 04:18:15 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x28, &(0x7f0000000380)}, 0x10) close(r1) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000440)=0xf2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) connect$l2tp(r1, &(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x4, 0x3, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffff}}}, 0x32) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/17 04:18:16 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=ANY=[@ANYBLOB="2400000019000100000000000000000002200000ff00000000000000080001007f000001"], 0x24}, 0x1}, 0x0) 2018/03/17 04:18:16 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x2, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x9, 0xce1, 0xa8, 0x401, 0x8, 0x3}}) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) unlink(&(0x7f0000034ff4)='./file0/bus\x00') 2018/03/17 04:18:16 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001800)=@sack_info={0x0, 0x2, 0x1}, &(0x7f0000001840)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001880)={r2, 0x8}, 0x8) fchdir(r0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x9}, &(0x7f0000000140)=0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r4, 0x10001}, &(0x7f00000001c0)=0x8) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000080)={0x8}) 2018/03/17 04:18:16 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x10000) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1400) 2018/03/17 04:18:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) dup3(r1, r2, 0x0) io_submit(r3, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)="02000000a00a000000215d2924af7b7f", 0x10}]) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) 2018/03/17 04:18:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0xfffffffffffffe1e, &(0x7f0000012000), 0x1, &(0x7f000001c000)}, 0xc100) syncfs(r0) r1 = dup2(r0, r0) sendmsg$key(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f000001fff0)={&(0x7f0000003fd0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/17 04:18:16 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x9}) r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8800) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000400)={@nfc={0x27, 0x1}, {&(0x7f0000000200)=""/176, 0xb0}, &(0x7f00000002c0), 0x10}, 0xa0) getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f0000000a80)=""/4096, 0x1000) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="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"]}, 0x248) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x60800, 0x0) getsockname$ax25(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000140)=""/103) 2018/03/17 04:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bda000)={0x0}, &(0x7f00008c8ffc)=0x18) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0xfffffffffffffff8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r3, &(0x7f00000000c0)=0x4) 2018/03/17 04:18:16 executing program 6: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000700)={0x5, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000000600)}) 2018/03/17 04:18:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0x40) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x100, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)={0x800}) 2018/03/17 04:18:16 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'system.', '/dev/rtc\x00'}) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000080)="de1a7e45d5a9343f3396da59fa792f352d4ad82b1f7b319c956a32fb4873cb9f5f98f1ea9b5d2fd273389eff389fe1d15128dcc7ba7c57d98c5e01aa7f390997d81d9373816604b5aea44f333ffe777b7b3411d57b2b269bea50c753a8574a08b906aa28b0730d59730cff53f283825ed98730e32d0e186b6cd26259ae6fdcd7777a60a2f997af7e4add2a4aa6dc9c72043bfe24c519037a9638b1807cb6a178a23a22740bdd735143a137da872231d5f4368ac3e1a8df18edb818719fe39a4ce62abc2e9ae4", 0xc6) perf_event_open(&(0x7f000025c000)={0x2, 0x314, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000180)) io_setup(0x2, &(0x7f00000003c0)=0x0) io_destroy(r2) 2018/03/17 04:18:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x2, 0xe35}}]}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x45e1e125, 0x141001) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000004c0)={0x3, 0x7fffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r2, 0x28, &(0x7f0000000400)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={r3, 0x8fbd, 0x10}, 0xc) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000340)={0xaebe463af3348ba6, 0x0, &(0x7f0000000080)=""/140, &(0x7f0000000180)=""/227, &(0x7f0000000280)=""/132}) inotify_init1(0x80800) mq_getsetattr(r2, &(0x7f0000000380)={0x9, 0x1, 0x59, 0x20, 0x3, 0xffffffffffffffc1, 0x4, 0x5}, &(0x7f00000003c0)) 2018/03/17 04:18:16 executing program 0: socket$rds(0x15, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x284000, 0x0) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000540)='./file0\x00', r2, r3, 0x400) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="661865746572000000000000000000000000000000000000000000000000000007000000040000007004000018010000180100000000000088030000880300008803000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000ac14140dff00000000000000597b1737595800000000000000000000000000000000000000ffffffffff000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000088600050009000500040001627071300000000000000000000000006772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000200000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020100ffff02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000100000073797a3100000000000000000000000000000000000000000000000006000000000000007f0000017f00000100000000000000ff00000000000000000000000000000000000000000000000000ffff00ffff00000000000000000000000000000000000000000000000000000000000000000000ffffffff00ff00000000000000000000080000067fff0002a73e0080677265300000000000000000000000006263736830000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000510000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000106000000e0ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4c0) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/17 04:18:16 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x109000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000400)={0x5, 0x7fff, 0x81, 0xfe, 0x0, 0x1ff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x7, 0x400) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000440)=0xe31, 0x4) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x1000, 0xd7, 0x100000000, 0x100000000, 0x3, 0xff, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x6, 0x0, 0x6, 0xfffffffffffffff9, 0x7ff, 0x7, 0x3, 0x80000000, 0x0}, &(0x7f00000004c0)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7e9}}, 0x8, 0x40000000000000, 0x9, 0x2, 0x22}, 0x98) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req3={0x5, 0x4, 0x900000000000, 0x2, 0x1, 0x7fffffff, 0x1ff}, 0x1c) r5 = socket(0x0, 0x102, 0x0) dup2(r3, r5) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000003c0)=ANY=[]) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x2, 0xbf, 0xbf5, 0x2, 0x3, 0x1, 0x1}, 0x40) getpeername$ax25(r5, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/03/17 04:18:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x101, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x200000000800002]}) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000001c0)) 2018/03/17 04:18:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x80000000001, 0x40000002) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f00000005c0)="f02d8746b8463154def3e3beeae6211fe85c2b23c6d86844af80175dabd60bfca4500a28e6721e3caa4fa49548a906d0786fb1af852ba60284261437192ba40920117b6f066eb8d7a8370dc5f2a224c9a10dab89fc016d42461494ae71dc3708085d1e3225d0b62bd4aefad1437c42a183b4b30e99fa157d73966c7a7afe58e792c92a78eada8e566627d449082185ce60b5d8f25a46c6678a91c07e3d9c434df419bc539155ff6ca1e523ae3a99b78ab148f6ee4774387848057ecc64ba8060d314e611d263906b2b292ee19d10127456c0764e222645a720e442b1f6f999159dde61077da93bdcddd6d079", 0xec, 0x6, 0x0) [ 221.268596] binder: 21909:21922 unknown command -687376128 [ 221.289530] binder: 21909:21922 ioctl c0306201 20000700 returned -22 2018/03/17 04:18:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$get_persistent(0x16, 0x0, r1) r2 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffb000/0x2000)=nil) r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x100000001, 0x40040) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r5 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00000000c0)={0x0, 0x100000, 0x9, 0x4, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000040)) getsockopt$inet_tcp_int(r6, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r5, r4, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r3, &(0x7f0000000200)="65e5c497c2d4fc7089ce0df99286295bda599f72546a"}, 0x10) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000100)=""/191) 2018/03/17 04:18:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff024}, {0x16}]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x3f, &(0x7f00000001c0)=""/52) flistxattr(0xffffffffffffffff, &(0x7f0000000140)=""/106, 0x6a) sendmsg$netlink(r0, &(0x7f0000003240)={&(0x7f0000000100)=@kern={0x10}, 0xc, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x10, 0x0, 0x604}, 0x10}], 0x1}, 0x0) fsync(r0) 2018/03/17 04:18:16 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x400) socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000005340)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000740)="f27b659b3ae3bb7986c0b71d862b39f0", 0x10}], 0x1}}, {{&(0x7f0000000880)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}], 0x2, 0x0) 2018/03/17 04:18:16 executing program 0: r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="54000000019189298e4c7b0da0bb419200e60907d2ebeefe47d124f9a785509da097c46a65e1ef29f599a8b47ed9d01ca1188a8e0d1016fe70e5415ca22d3a7112ef11ac814952baca1a282fc599ce244e23e38afd2aa796"], &(0x7f0000000140)=0x5c) pipe2(&(0x7f00000001c0), 0x800) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbff, 0x100000}, 0xc) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/03/17 04:18:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xe1, 0x0, 0x0, 0x0, "714c759aa2a52873b56e708817cc3a54fde0887c87effd23ffa3c71e83ec597d42be1d35c73f37bdce52ecbe"}, 0x0, [0x0, 0x0, 0x0, 0x401]}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002600)={0x0, 0xffffffff}, &(0x7f0000002640)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002680)={0x0, 0x2, 0x3e0, 0x8, 0xb9bd, 0x2, 0x9, 0x8, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7, 0x1000, 0x0, 0x7fff, 0x5}}, &(0x7f0000002740)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002780)={0x0, 0x21, "3f9dacea30eebf5cfab5ae87886ed53e3ba0e4d77ce8071827b30efa0c7d928738"}, &(0x7f00000027c0)=0x29) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000029c0)={0x0, 0x4}, &(0x7f0000002a00)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002a40)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, [0x3, 0x81, 0x0, 0x4fe, 0xae8, 0x2, 0x72, 0x7ff, 0x2, 0x0, 0x7f, 0xffff, 0xfffffffffffffff7, 0x8, 0xffffffffffffff00]}, &(0x7f0000002b40)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002b80)={0x0, 0x9}, &(0x7f0000002bc0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002c00)={0x0, 0x3, 0x7, 0xe2ec}, &(0x7f0000002c40)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003380)=@assoc_value={0x0, 0x9}, &(0x7f00000033c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000003400)={0x0, @in6={{0xa, 0x4e22, 0x1f, @empty, 0x2}}}, &(0x7f00000034c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000003500)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0x6, 0x80000000, 0x2, 0x21}, &(0x7f00000035c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003600)={0x0, 0x53, "72ddf3b174ed87341502a858719d734641470a62f71739ef7242bbc4381a8cb5d533e3fc30a651a4b667b45ffd883cd03138d530b8b78b1effef5c3866e0ac322dc819689dbe8260c8f722c2b5b11828956b93"}, &(0x7f0000003680)=0x5b) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000036c0)={0x0}, &(0x7f0000003700)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000005380)={0x0, 0x4db5}, &(0x7f00000053c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000005400)={0x0, 0x7b, "62e2b4e3ba32fd927599a75b4909755fd47950bebb703395726030e30d5756b5d360e886832d4445777b45a5734ef7d6d245bc0b64202de350b52d9bd49dec6e5e559032329194d1fb9519de322b1878604e6344800950db8deffb0bb4187c8d378f38bd1dde542ad7a56ab832a92361840539600de5007b0ec291"}, &(0x7f00000054c0)=0x83) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000005500)={0x0, 0xce, "46c847af9f0411b7ef349d8d717f33e82ae9888bb4d4fba8dd2ea9a3c9688a15215fef3115c8d56a1e746997b984684fe6af8c8253adee18f1a99a67bab3f11cb17b367b91a57c7d63c9feb3a112af938a440f049fdd3ab2a3fc3873b78bed04b32986428f4ccd46fd174bc77322f958488d1c9c5a9fc0b7e10ab227bc40d9033c004c9ef42685f4b7c0e30769af73c4ee57f0bc282c52b47e2d5b2c2f0a989a69f61876e3033de249e3b40b383c6ee64d35e86dd531c8c4749fce31e9dba39d1e4f6979b3f699fd83b231e8352c"}, &(0x7f0000005600)=0xd6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000005640)={0x0}, &(0x7f0000005680)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000056c0)={0x0, 0x27, "a42f79a16108182cc7f6b696dd7a5485e71e0f77ad961f440d857854709dfe76a2872542b564a1"}, &(0x7f0000005700)=0x2f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000005a40)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005a80)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000005ac0)={0x0, 0x7, 0x1, [0x6f]}, &(0x7f0000005b00)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000005b40)={0x0, 0x100}, &(0x7f0000005b80)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000005bc0)={0x0, 0x923}, &(0x7f0000005c00)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005c40)={0x0, 0x2, 0x100, 0x3}, &(0x7f0000005c80)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000006200)={0x0, 0x4, 0x7, [0x240000000000000, 0x7, 0x0, 0x6, 0x3, 0x9171, 0x4]}, &(0x7f0000006240)=0x16) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000006280)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1ff, 0x3, 0x1000, 0xffffffffffffff80, 0xb1e9bdadcc98c9ed}, &(0x7f0000006340)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000006380)={0x0, 0x23, "154f6e056edaaecb9e3624e0efb85846df1ab9e615b9390a03bf5fe43a344ca8f8b50a"}, &(0x7f00000063c0)=0x2b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000065c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2, 0x2, 0x813a, 0x8000, 0x10}, &(0x7f0000006680)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000066c0)={0xe41, 0x7fdf, 0x0, 0x6, 0x8d82, 0x10000, 0x4c, 0xffffffffffff87f8, 0x0}, &(0x7f0000006700)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000069c0)={0x7, 0x1000, 0x2, 0x7fffffff, 0x8000, 0x3, 0x1, 0x1, 0x0}, &(0x7f0000006a00)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000006ac0)={0x0, 0x48, &(0x7f0000006a40)=[@in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000000}, @in6={0xa, 0x4e21, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @rand_addr=0x4}]}, &(0x7f0000006b00)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000006b40)=@assoc_id=0x0, &(0x7f0000006b80)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000006bc0)={0x0, 0xffffffffffffa706}, &(0x7f0000006c00)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000006c40)={0x1f, 0x4, 0x3, 0x18000000000, 0x0}, &(0x7f0000006c80)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000006cc0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x4, 0xfa8, 0x1ff, 0xa6, 0x1e}, &(0x7f0000006d80)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000006dc0)={0x0, 0x77, "da0ecc6efd3dd5d9d53f4c8e0b4e561b5dbd07cf9d6223d990b8475be2b7a74046857cabeb4bbc4ed8f5bfc3d783b6951f3954572892a0833808d86be074dd148494ec58ad02b805ea86e0901f668742b45b4089137bb99684701296268063da37571db5c3f6d6878681f74606a8c761122e3440e799e3"}, &(0x7f0000006e40)=0x7f) sendmmsg$inet_sctp(r1, &(0x7f0000007040)=[{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x18000000000, @dev={0xfe, 0x80, [], 0xf}, 0x1}, 0x1c, &(0x7f00000025c0)=[{&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="005bcfc2aff3eea801deba1ee037b2c03dd6240277118a5be50f13d8e084ccd0eca5886b5e8973b481fadd3bad7d2bf4c434ec7bbccdc2c0ab00a46f3b1b7b76d1142bebcd7469cead9fc76d9160d00a04035b994f7c09df871c5df6cd6e347b4fb464d7dd91fe552518a66a7d7fbe7d98f6a7ec6df703fed8d9e917af6bf5c4fa422d4e9cfaf35cdcdea25d0589fc8a4dca808939f5a22644da86314b5164c3c248901c3a356eae113fb2f283160ba856faeaa2690af13128060803c9aaabe8968602a0d6597660e36966f0e1f6645efe7ab8d2379e25ade447c70587227b0d053c3b6848394d02cb47a0f4c0c5bab0caa34c928edec73fe1daa6344d0a315c73da1f9a7a6727fc30019244375c0d2327612271ca5b8a0c446d83457c0cb8b23a682603fccb2792d5360e461251a26a180a35338ccae38e4a1d03b39a8066b92ef750e5674ff86042ec9ab50e1cec83a2253aa6af509148ed2f6e8cde505076ee4989f01af6e0a780649917500aea55c595c7e5dd81a7ce81e2e18268cf487feec4fe518dbb2520caac5e9fd8143ff9c597c891069bd407a32c9e6a992990d1bc55f4c0f5474e91555b00be24a25130588bb008dd8c300770981a11c1aa0b4f51c2a5eb2334dbedb66aaec2c61a5c88ef5ec667dcc13bdbf04900ff23ffd9612ca269e1e349a5aab877099c6a3882bcbbff05eae2d4a8e1c013d0d88cee13a789b80c81ebd68d416dc0df66f508654e4233530523a6b6540b83a47253929ac934bd65f3a546cfd922eacc2d44255c1d8ee8f58f62964907b6cc33ef997ddcbf3b2f997fa4d0b8979808bc75496c3a2466e62b98ff8cea42389cfdf9881c2fedde72e8ea9a9ef99327a74d4ec391118e4c124c0102a452c5b6933c7a9c1ddbd6fb4e00266e513628c85f1d8eff93c40db4db40bb1f507bd0216f1c99ba548b110df08295066f6a82a66a9a2fca693395d517ef433cff27d6adb252ce2c581ea1e5bd628d99dbe2551f170297917f27a345f9ae12e32633b4c69f815d2ebbdf57cb1dad6261d01d17ba92a606881f8a272bac2ba3d68670ea853ea954eecffb45044c1c3f205182ba20730554ee979769a1745a768bdd08b54776c4a910a1f1fbd545d3295e990799bd71748569b7f19944ed8f9c91caf3b320eaef5350c0336259ca503ec8af98144e56c1f4b5542da76388c2275e6c0f99723f3c09807bc9adff8681a6ff26881b43cbe03556953f564e00e4b34525ab3e00aaecca5b7c434cf7731648cc293727fcc5da4ecc3e87f3e130818cf051df8145cc13b70e654cf20405c1a70b17b0bebdbb242bb5a7d72e36489732e597b857b214f778801bdf21df5e080a3a1ca6a83a47caa2d917aee436ada2400f41aa633701996b66d9ff1667444b3bcd0947fd61243f59726eb4a5ee93aeb4fe36d7c14358fd3f2f19f1467d206d21ea2517c54586fccef7400054d0b554f9cc5158f2523a84c7fef9e6e92b465f7eab66cabe1ff6388ac36d29e15a9cacafeb9a75f7e3be71978543181d3badce73e63775ab2b2a875a8bd27cef615fb43312719159271f2e4de2c8fbb7606f09adfeebad7c5a51a53112e5ca0be0528ba44db67a949fe83d34c8f15f7313b4f38af914fece28ccd730f0b799d234ec0278de1531edf330b474cca9fdc3237baf265ca8e9788902425d24488ab3d9309dc133f65ae85abbb5ad47e494b5a01f3232d0df2bdffe0063bb0a92aa2c332b5f0aaf8ce25c3c77c166bfb4edaa3236d31192456973c3559099ff2be7b3f2a8006a8b49da686d7dbef9adfd7fc2957028b52368b97d2cde88c8a962afc75d6d63a92012fcc4779754292715e1e6113342edd5aea6780a55d21647269d2ce2da5943a4de1b915da1536745a3c4f4fe08ff0e7f09b130898ac4f9b70f6a44ca6750a4fa5621faead47f752a8718813b7d9fd584942bb1cc2d731de57a329d2cbae6958b06a0f5f21efab5d203e19f50b47cea3e54503806136da6ebb98aa360a3508554edc71fb8181f27f02419f39c842acb28772a8044b42469c8fa50604be5a20d926b425bb7c50bc2d8edf689395bd69de7bc119eb33bf00c42863ae3b585d277587c1d2b8aebcabf384ddea19f4a742c34e6b3df2116c68da446a8cfdab3c3c36271c6af40d60d9eff4c1eebb9b4500b813c08972492a874a0842bb60a2da30e4cdcc06c92245609e389838e2666779ec6c6ba360b41392e40d5fa1793b474512f7f12de7aa3c039f0463d05712d16274cecdc7cb69dfbc6d5fa48b288adbcfd4556cbf58887caf313a855e86437883bca111b6781e7a376b62bdbe8368f776c26dc877eec51f47217cc635ee38b3891fc55c4c0eb2ba9be22fce43c3bfd636884b44b33f777abf2ea04d7c5512e1736bcca98f34a3f73abfa6d137b5351b73d3cb9d0529f73010732c4b1b0d05492a1f93fe89cac5df71ea8a3f9d7dcc50023536250b186f16fb9fda1fa4e97a90fcb8b564a46f8611cbb76d120128ea2c2524165d3a70fd68a9236a20acb4a8ad9206c4bea50b1823331e789fff81b56758301dc256252d93ff059353accd53c5f73ed78bcbe6cf6e0609b8eb6b7b98671262ba823f7aecda8f9e22e7f2c4e66c5069799f3d5340a3cbf64d7fa2fad7197a271265549f97496a8c354bdde23b062e066ffd4f7d3114f7355c270b355c8e1a84dc6d693fed511ca8c9811ec1b787d4c1acd5591d3be673b99b4f846383dcfdd7017e722623e92ef61e7f1e3443a0ce37136e4d5bdbb7162025549a12da1d3118cdec583c8c9b59d3212ee4ef9f2263cd2676b9c7f1390e7816461dd6bb6e91ea79934dabba713ca218942498b58af3e78a39b57c5f4985b7287445bf2e82e64b85376035e18890ddf90c5bd97b96debc96ce5185c333f538c870355b0ed986c8caea7a115bd450c1fde133953f2f35d40137ad99d43e581779418ef51a8b4b7f00aa346a937b518ae7a2f56012eb2a50ddf88450d745b4d408afe5ae0122927785d4833ac41a93c0c83c2b3e3fd7c19de79be79dba2e9372def0bc70bc6bfafbc266b671c2a1a33fcd9519619cc67a76f08fde2d5380351a086b0a4a08fcaaccb2daccf3594f75782d6b96a744e641cc94c939dbf5d0467e9aa9a79900138513a3d2b6d5c87af840b573dadd9b5dd9e23a845466a6b3f6cc90dfb24de705e4d1859e658ed7486a7b3e5c34569a448e5736c5a2005646536c606c67e46efc134f3c3d792ce70e78260494d958a091eeb2e5147c042d1c3847af30c180e4ff6a9a49abe858b5d3b71173e38d4aa428e91ab744b54ff0cdcedaf18b5efff531647c091c401cb0dfce32371e3b09861743f0e3b509ca8c5f22ceacf8cbef8c480f40be186971c980691ef4a5549e5b933967362aefab5e07291c60b7bde0a59817ef604db10531a92426c67bce0046b3aac2779e5d75efc8bb6c2b2900b1c8af3925093ffabaf7d32e68020b3fe0b65966146be03e0d972545c2e7c0667db0cf0d5421f968d1256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0x1000}, {&(0x7f0000000080)="60eaac963ac1eaed0287aa8ea246c03ec79f072c7ca95cd0ee093630ce0b064e01180d1a45a8292b14ee88bf730094bd8624ef70d379a00f9cf035df", 0x3c}], 0x3, &(0x7f0000002800)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8, 0x2, 0x101, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x4, 0xff, 0x49a, 0x0, 0x9, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x36, 0x1, 0x1, 0x4, 0x5, 0x9, 0x522, 0x480, r4}}], 0x90, 0x4000}, {&(0x7f00000028c0)=@in6={0xa, 0x4e24, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0xab77}, 0x1c, &(0x7f0000002980)=[{&(0x7f0000002900)="dd1ec89804752f35d4eef62c2be645ff1fc47ddea6e7e2541c3a1fbdb48dea65f2e1cb19e9897c937f08a31cee88693e0d583962f38e54ae4b6a535bb93cd36eccab0967c609c79adfade2be30b9a8906ed19f5e9904fe899460e234a606aeef66e92b24", 0x64}], 0x1, &(0x7f0000002c80)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x2020000, 0x8, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x88, 0x2, 0x1f, 0x5, r6}}, @init={0x18, 0x84, 0x0, {0x3, 0x65, 0xfffffffffffffffd, 0x4}}, @init={0x18, 0x84, 0x0, {0x8, 0x7ff, 0xffffffff, 0x9}}, @init={0x18, 0x84, 0x0, {0x0, 0x800, 0x3f, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x9, 0x8, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8000, 0xae, 0x2, r8}}], 0x150, 0x20004880}, {&(0x7f0000002e00)=@in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0xae5a}, 0x1c, &(0x7f0000003280)=[{&(0x7f0000002e40)="2aa130d6aac8e52cfe707eb9595a84533fabbc2dea2177b38aca6ddd12ac0a5e0d5ef94b81cff72b5c67556502ac372e1077bc046fb230e8ba30e4279779082469b1f37bab3571e9daf958f658a100b8ff4f6a7860e9d88fe6bddb8b3c42256587ec", 0x62}, {&(0x7f0000002ec0)="a105f7aaa7ce4978ecacf7c42ca4360805edec8a3fbfe736a6856c95eb579ee04d02bd3ece8701d717786cc23501496b20f7d4d74db37d1d308ffd394dd505f7bcd1a508389c8d29a22045f533dde6e6cebddb24fefffd389d84d5c518d48bc732074087139f61628b4f1f7df0395962c0f4e6ae771d950acd6932d00f48eaa0319d20c20504d64dbac639ae3636f69db5281f0a56b28a17ca85bc5e2f5a82bd393f45707f6839eeca6f95e4ed8424", 0xaf}, {&(0x7f0000002f80)="5d2884fd5dcb844c202d4e98876429981592d3c0a27dd9d5182cc05994991aeff21bc6d9f4ea27ab03d7db8207aa56aa2b1354c5520ebe4c1c47474398ab9249a8c92f4f8a20bfda4280a6414fdf1d97a89fbfb4e760fdd2c7bd8fc16670c631ef9b0562eb5df1", 0x67}, {&(0x7f0000003000)="c986a8d591491ca82fac0b0354d6ccfebdfe717fb42b706c45f302e6d2c5607ad17c8024e256409185a96e3719f02155793e53cc874a926cc2c5ca291a64e22aac0454bffacdb932498b102828f11df97a4106fbb8b2ca012cfd313131070f87baf248cf97abc622c235097e6127a32a993f3d018f8b1065e7c62403c0b193903599b6761ed123bdecff4adac223879dbdc6cf0d020d6a404a", 0x99}, {&(0x7f00000030c0)="f36b1fce390796db5cb6c475ca6bf3bd4eee624850846dd172ae39af7b6cb4ebdea39b83157dc4575d45c3b065e7eb1c4ab9c0f4a34906394d026e1ce196e1a6f559a2aa537f71e9746f565b2ed5c8a0ce4379195e95c051fd7cc93e0e5c2a8921c472a9dd26caeebab2f196281bf76db751609e25c7dafe65d901fb4c90eaddef2bec50d42226af65fa5f60e2551fed5bdc2a676033d1cbea9c424019216b6649c3553347bb012a577b294f89166a9314a20710", 0xb4}, {&(0x7f0000003180)="d9a98bc8ffbba6bd884bf85ece778a8f6598a5db06b4873ffb853308497f7b4af0f3913ab8a29bf910e8879b91b7a063e61442f84c5cb56e2062b22c62d1d88568779d5ced8efee1ebfe481360a75d63d69b5ad43414abc75de11656f76eedb7f8cf35be76b85c79e2115358bbcb7b2193b6bb13e0d6cf3d72b9c12c5d62bcc4b4fb4dfafbebcf6f3e9ea6628346b1017860bc0a3bae62511649e0e3241240376df50db1d7b383b2d2256b53909947ac2e47b62615ded1e21ccc07fb998bd69d7f5e87d5a2e3b2eff5ec57defc6376014ae2a8bb842d0ea1563cebad7708971c66bf5bf844072a11a5a90d1ab66ce8", 0xef}], 0x6, &(0x7f0000003740)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x1, 0x4, 0x0, 0x20, 0x5, 0x7, 0x80000000, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x57a532d, 0x1, 0x4, 0x92c, 0x9, 0x100, 0x9c8, 0xc88, r10}}, @sndrcv={0x30, 0x84, 0x1, {0xabd, 0x5f, 0x4, 0x9, 0x7f, 0x2, 0x7, 0x100000000, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0xc, 0x2, 0x7ff, r12}}, @init={0x18, 0x84, 0x0, {0x8, 0x8001, 0x2, 0x4}}, @init={0x18, 0x84, 0x0, {0x9c, 0x10001, 0xffff, 0x6}}, @init={0x18, 0x84, 0x0, {0x1000, 0x6, 0x4, 0x6}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0x7fffffff, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x8, 0x6, 0x1, 0xfffffffffffff85b, 0x5, 0x8, 0x401, r13}}], 0x1b0, 0x4c000}, {&(0x7f0000003900)=@in6={0xa, 0x4e21, 0xf25a, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x1c, &(0x7f0000003e40)=[{&(0x7f0000003940)="da3a282ebaa19802f6fe128c0765d725b0191cc77d217bc231ef0e98b352172464d769f3b1c5c610c21a4b0dbc6f68c529cf530fa2b51ab8b19608b80c69dfd38f121c662f94b51b561b935e24b35c3e6dc275b874ef48cf6c436dbde404086e41e671f8a0739dda209aa42edbdec8a448df00537c24014c1406c23bd419120fa6ed75b89cc3e644ea6d83e0f8cdbba1b91e8525ff21edd8932daa797e69ab64fad37c83b8eb637b01fe6d2e184ac454ee29752ab269c2", 0xb7}, {&(0x7f0000003a00)="283f849e2684a78ed7f43c5d1b93e5eeab6638face20c93ee59839c52c978014da0d290dbb05159e62fc3f75b6fed36045b281d61c853a3033b902e7bc9e91f0e8af61f5590e2331229d7b8c4b62", 0x4e}, {&(0x7f0000003a80)="ac40c1179cbdddbde4ef27e019bb6e15c0aae4b3a9844e96d12de9645e3f3040d1e5fe6e439d9df15f470c7161ce60059ebf9693c43b05d068756ce2426296f3497a1e90722dd01bdba8aabefa1dbf20314b45b2979150f0e2b0fdec8af2f028dee1e103264c12d039fdabe813b6589e58b4", 0x72}, {&(0x7f0000003b00)="b112aca1798652f8328cb5ac118ffe0c0652e73f5fa501d79cb2427c504d30122695d40a57dc0885c818109b49dfc2a213d53e0facded32fbc8e9485102d330b2c1a4e633c15f9519de61afdb518b0ab5a04e57d7849eaed18041c1cfe57c1f921445df76b7cf5d6a6f5b053a5dd2dac2e4d9090a95f007212ff4aa401d34526b0d0643345d5954680309e5f0970b60e12f5d2f1344e5eedd4d03c0e9e07d9a038e01363d9449c95802ece155e48cd6e36c586d85a4afd827c60f09c7a84bbc513125adc81871612acd58bf648755fcce83b4542820b9fca67e48874ebeb9be3c929070a", 0xe4}, {&(0x7f0000003c00)="634c57fd13bd33be52", 0x9}, {&(0x7f0000003c40)="bd41690caa2d1e674c23e0377694331a4bb0e9392cae70ae247873ea6571a04c773b7cf588290812ea3e4cb4ca9c68ecd9e1f95bc5d5968db7095e10af72e46f6403977f0f51f7ce9885530806c4c7ab81172480a47f47cd96ae2f293e0912d4d1622d6390921d53e9fa21c0f0edc9bd6aaad2f331e6add35dee89a0de508eb5c2fd7c7d907c16c47f", 0x89}, {&(0x7f0000003d00)="fd1f5b97589248640d2d17ecd58d0148112feb90ea04bf8ea86f88ff08f77fc79e8e0edd93b983aae671ac7981babee775d601a7c1011ef8fc130ac92d0043a823875688734b63e8d49ac0b38150c0364ffc5bd74b4e438d95836fd2b03ec574a6a96ab9db0b6d68dffd98ea2c635734b5ad0337a0a7e6ebfa6aea7c07c613d3681871fc2ed8531297f60e8c5e988cf4c536e5d8d1b73d1031469e0f3e0f29173380f835db5247a4f1616b6b6aa9de87c7d35a0f96bcf4bda20684d0b34cd83ba955610975bf54e5477dfbdbeabfc16334ea09eb13bd5250222c8d93fe25", 0xde}, {&(0x7f0000003e00)="e35a23ba258072", 0x7}], 0x8, &(0x7f0000003ec0)=[@init={0x18, 0x84, 0x0, {0x10000, 0xfffffffffffffffe, 0x6, 0x7fff}}], 0x30, 0x8040}, {&(0x7f0000003f00)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f00000052c0)=[{&(0x7f0000003f40)="bdc0c26e6c96a1f442e15dd47b6a131175453b18aa3967fba4a2c125e622f534df4f3969e17837fcf3d15fc57e9dd7bd3f37d022ec1ff98974f2eab1bedd54e985503484d504dc0d47d50cd2b3cbf4c10994220ba8af8288632bc9ef024e9ecfe45cb87caeaefda1b63dea6cba6972f53c8e4d3b18b30bc03096006aabd5db711c3586a8c1b4b0ad5d94798bed4e35067980fcf9ea2c94be9747584be5ca06728d924de0712194cab0912bd250f21dc97362b624389dc737c70552dbcdc70a0cf9fcffeac6b6296190759c63270d9ff9dac91e2436c4a78b7dd09c3bb77799206d55fa6f3161fc6764ddbe9aafe8554ad64d27e9cdfe9f06cf4d8a96396a74e9ee49b55fdb27204c64aa7de4ddb42823d881886df083bb2299c2282a6b2a993d507e570fe90c67cb8b36bf150fe044b524cc18f7d38b4b2a2dda7f32226d26789b8fc585e5ea9b761af108ae3047bb5208e1e78c171e68e93a5fc2e260b41306f1f4240d0f673e2af8ec2ad2e781163c5ef3394b363258e41263b76b267950e8cc3d360f3c36ac07d43b602d6aee7efef972bdfaf4259d85481d48fadbae858502d45847482eba294106190889ab3eac1cf84c29ecde8973c8487c5836a727d377769956cc1f89c1a2b1825aa2e09a72246af92ec31ac8c0579e02fafcb402642fbfa1efdc73d4d9d11be0db4be18fcca1668ad6c17905eec8d04829448e701c1d315cbda6c1bb410d531d3ee212a51d3f50532a1f300d68ca608567a39f185d0de26d9b2b42d4dd4e26552750a0317d9773397c905ce81b8113fb6a1ea5edf57422c0359c7e95c31e365ce049fbacfd498c06ea0fb23ff4fc313638834b1a7913ca505423b912aaca97343d4c73c6894c2c0dce467763e2ccba1211f5ddb6f58b975c1ac46d2e4cb571283609fe37901f9d60232e36c020f9beec1e0abfd8044f2df793fed032e55b55effbc6d06f8f1925e000f7cab71e550bf61c57277a2308d474fad7ea7f40b1b3b437c2a89d6361c5b1b10ad7e0b958a21c2d307e52b6a8ab13bae273c82554d029ef4932bb7ce52bb98c1c70316c202966c5a551531c5fee47fcf75643b580f4a3991b6158e37ed355955b6df982475f2fea05ec1e9f1a3e3a1ae048919ddd66c3ad754398f2262b06a360d2ce51aeeb620d9ee9c19ed292e36bde8dc34df840aeab5273f0c4429c0b8d333b846411a9cc964abde59b47feece1112fffa39e7a1614edac6ef2fb9b3840d8dedcac6df3c29f67e6b01708a43cf6dbae42ee198ccf21f13993dac2a48f30a60f975c2634a44aa32f76d220e523450ecaaddb12026d1d66c611e0e536ba0fb166ba6c451d374fb0dad761843e33f06835f5af0a7fddde9e6d64d8174220ab2d30ce92a3691fdbb112906aa198d4eee8b6deb4f4b8cf871cae7d4b2966a507e080f910429ccb059dceb7be513e7201bbd69973733a32f071e4fd7014ab1834da81c90cfdfc4dd9414335cf59182a21b4e42e9b34c9bad2cb9f5f420a136cfd34a908e93cdf60c06178a8c8b2c81be21635aba06d8ec7adef2db662045d69a4e4e37c8c1d4169f239c2900df59f59b24fee7d91b82ee7afa8f0db24eb9a280b111f97c90324e1bab305097cd468376383acbb2ad3c31b12409863488b4121cd52c3c9c40214f7eec7df2e07fd83d92baf3cd3b6928215ed464f2dc05f26cf32f74dbfa90c483af168804024ab368bddc8c4118404795a84c37663238d910d7a67cb18c26a1c90d2bb5463f070735de4185b7c8304cb9f28dae8a3b00801bc0324a9d7d872e1d6da46f4b3cc7921faa3d712655465329891d50d5ed1e3313e69cc72f4ee7e6a578918eb08064489a6ef1e5ac17bbfb2340f82dea796940aca35f9959d863e50f7ea501d5607ed1dce4f71fcce5dba66cea9f21cf48df46b54375248a1cccad3546cfe434a15514c5961fb2899fc81c1da855491a60fe14b34b41f4870c4f1e719ed9bc68ff56325b40954a3bd752fc7d157fd4cf82fa8db0c973651fe691636d1b9fc013736da6eadff5a1611c104b0bf4962b7a370a308100d6733a1e45f5f185fab2bea74be4b08e162f6f15d23225c289dd7733cc0e47663bca4717f78c718c26a738e6cc7ca88e828aaba314f3a3e820b4e2f2694ffa404f3b0b7a2b8a915435750bac3952b47cacdd184e9dbe0fe3da157d599033331ab0a917faa719d82486bac6ee20f1621a79fc121ff6e5c48f6f67dc41f486434d31feded64e5de8ee5221349482f68f9b3ebd849923e0ed71499cd69806e9224aed06a0d11fa856c6c78a9da45cb676c100eecbc1506fcc4c551fcb35ec1698034e2c53497f9ce9a1bc88960ff280c6de9994ee4a48eacbae58dfa089a09d023e9b25c8cfa558f8732d0a515aaf8c3bd22cde2f16bf8dde4c0e7b3633c93431392e2d6a32e026da3f90cf2c5990ffdbb5ffbe5c55912470ec1508650d50fe7571a00fac0f58205dc102da65347a4f747fa0f77cf444293d9585bcebb19ade897dbacf16ebd464628056239562ca96e2b5340c6664a25ce975c9285101aea655e3e178c7b913215d167bde27c81cf8e11fa701b168424cc2145bfcfcffc741c918973b7838c1bff2e044b596d3593a6484c2f9c71f130850668cdc5c3514aeb6c1d5dc3b0bb7315e91d094d99e2a26836fbc136be734393174179d67bbe770ad1398202db3a7f5d85dcb15902f8e867589e8ea340f44a2edd1dfa7020f40af241667e36d422f586960a02e302f6b7d82095e681ba466124397a4fc43309154cfb0f6b6faebc3e4c4ae20331c9b488eda40ebb7cd324efdcf2f78ab202a7e544b2daa86ca9b7412c34a987e07bb4fbc4f1abbdbe6fefbc535dd95d26d6fc23b08f7d4b0de1e67a134dd659920496875be7f1f1bdb3736e068f8abd06aafa35b97b9387e1abc6a93e2e42877dfacf65f246c03509ea9fb38e3e6e3e301e3c6546f1cd9fe19a8f4b3c8e8cb84d3b97c6fc05b9332de9d3c659823a537a7f013538aa3cfce73e299b46c85eb98889597d91b539efe2ad8b9c72528a75dfe69d16d314408d40e13010c5db82eee8b98ad599b270faa4014a97c8547b5976794b5c1c3b788b7b0826d2d813ff3043b84f5d03a62d3ec7c91330cc9b30d76b647089dc87f000f392b4cccd90b124290afe71825c09fc2784b5b803129bdfb6908a1d082187d3f014cdf38af8bb80ebb22ab3522e4b288d113863fb11c1a4907a85841fada3074ab8c47f44862d7f72d0cebfe0d35c5f3d79dac35ed43489bcce98da9bedcac895ecb5e111ff9c7d839fbaf8f01976784d3bbe0db7ff7ec8d85309b7bc0c47baf5fe6ca5909f6c159278c333ad4001456e26dd222495e95a7467e97f5dd7b2aaa2eb2f19ee5fe573aaa72870618ceb03633164f832a25ae3c9a273bedbcfcdc66a73dfa16dd9106df261b62b28cd845ca4c405fc320b9b51bee42ea7662225287e301d4ac5cc9fd5c7ab0cf1a5696a14fc6d38abd840e0c5f495023bc92103f1ef833d2919eaa57d714e06d8bfd84827bf66d647e30f0a889fe8810942bbdf0bd76204133ddfc3f5e2af78f276a7af2a14e45efbd1a7f22ba0e0bd1cf5b9ac82fdaf06bff90514a5a786325da4b49324c29119e8b8bfd5f2b27ce61bbaf03fcb0ef9b8260d41d766527157857fa9a8469cbadb92d4088a4e7f2a85feaacbc2e322047cea4260865f448c4fcda867ca052ae5bbc0026afc92eb8e9b74c32b8c0f2755a1f070fbee7b5f0bef44664fc96f5e165935a9791deb1ea4dde2ebf513cdae29daa226742ad8de990866059b05d7b10a276ee0db18418b2ec7fc1df56c66f73310418abec3e98d55aa2aad1f56531151f677cdff201a55c9e1449ce265515326087e7336fa694f4e1293f10310e59e7b1faf7ca46084640f64d9ed00658908ef779c2366fdf2422abd1abbb3b6830d21f9cc67b939396e2d0b952dee332b323ab6370fd1d835e4f03ec1c223f8744c11e0d35b29dd7f09170f0ee495b486b7775de7796ae3fffcb1ed6978c3ec6750c3b2bb39a9218ef7dc8e5fa7067c985b6aad668a8f897601a9ded72cf6f44ff55b6778fb040517dac9116e7b4b6f14beef64004630e96e63ba4e7c481f8bc988011800c5a484ab4af7e58a3131175e5b13f76a3546f7a08bd89ccefc626d61086c3791a1a43c022be750c4734c56fbd51eafb80e4cf1abba4e62743d1e3bdb8dd45535d67318385076d408025fcaf93e406be5d7b273cac17e3943d087e5c982b71e3a21ce1ac30bc20dee63bfca7b587e1d8d898c1152e61a3a8ca6715d094e0deca9a7beb7bbd670d2233de1db34b32b6cbf98068f01e57b1fb1fe970330996be58f78f096cdcbe72c07e2c514e7f8893afabe00a74fce10f0cfe62cbc73ed8ebf41f683f283e77eba2f2557cfc3c954d6f09bfc9f033d6fcf04075731907cb9667e0e7dbb2a56bec6d390d979f1fffb1a617e10aaac9d0c26b6230e7032a5d8d81cbf1c229bea49d5096c87eb99c3402726429c0bd61da27d6533da78b41937a6cb73bf9576cb10d7479abf46906585577af22804818f7bb5f82c3d5281e091deb2220adedd3a56c3259fc92e62302ec5c630c5ef77433fba3b57cbcf280f9776155ff59d926f9f602538e45594f25d5a44af4ba6f85d1329128969967c8680edfd69a2ce9d80ad17578213d8543c5e4f76676ba84510819b7f429434ed86aaa339bfb920e4cac7c0bb9364e95657a1ea58c57259e51bdd7a1d0bf3abb3631839b69f1e850b5e32e9ddd04cb5c563642ae2a7f37534ada59976e3dbdadde5c3203da9d5360e314905fcf33a8264cb33f0754fe6b39f1a947f88f6884dc503e0cf758b5c8fb4c4ad1b0b4bd89428a903bf5186a31c1f4cd8b24ecd58ee3c5d76fb60d0632b02b3ab01246bb072d31ec69d315bfc369620a9e8043e8e0e3bebcdfd537ff73fde4aa0e930449c511070459125e20b79419789d20b452b93b663492f8a6bb4713a6e29caec6d6f2a2a3c0701ab5b5696296a0c6e5d87a5455d002aeefce9ec4ed2e0add89c5fe0646c9a3538fb4a5a4d88ece2215476bdee6528929326ea7fa3f8bbe5899ddf0c8d722ef28f7aeb3383e262030a9043792d6c0e75dc0b27e03665a828cbdeddd66f043180a5c243b1706b2599bf904f2d5503d24f0ed2a15faf4ca480c8d757be108d095182b94339d61c8a50fb0394f66a1ccfb0c26865e6b37e86469c624e0b70464e3dda8d7632ab5ec4b57d0238084b82b66845b5d47926049e0708d8a59d1cb8903366965d7067697282b0087b9d41ef8c8545abae16268c54e67d78ddb7800e37062f7b6329a4ddeb71560c3fb5cef7e94861514205a7648b6d923e9230c456f68b6f7127768b8edcec8ffdc7e5244462e2d2746bf0cd61394253081cce36abe258a4e124ed6ddd4d96a605d9b16145fd79e85a05293787deaf08c11da4201f94ee58c3ebdaf7e7387621e169ae359c09a407ef6f89c5f282c3284275980d1fc968ba8c56ced99379d13a55487352f5841e7e0e64114ef1183cf141a42881926221c6753e49a4c0cd3fff0b6b8cac9637ac8b4172641da0e34a0c8e677d4dc1bdb90988dabfccce5c0164a855f9bed35e87f47aacfb3e0a90ae934d4eeecdafe7e14beca94aaed4a9377eebb3807a027bb171106c947e98b3777fa443fe010c237dfa959262b64021d46f74012b7c83ee067cbbd7f3de698b067ca2e4d4de78fba999e8f55f25f33c3ebb5f97816c21cdf2ec40d552793f3ade10fbae3ab8420a00142e71a186ed0b2146", 0x1000}, {&(0x7f0000004f40)="2b092179e0ab23d964cbb87e37c7eba12bc2d18a8f9fcb667f6acf10b0ba4decb05b8368c378c3785d14661102638e5094d971a30b50624505b230fef021b0e8bbf60e49b764a478a4a1ba41516e9936ace0ec2bbd1ac869b2993ad43a9168ff928eaa25f547b0f5e2425fa557ddde18f8feda88c7267675f64680a3eeda4f0894ea5c379ac43068102474f727e0417ec5feef54034a37", 0x97}, {&(0x7f0000005000)="6764a4503fe27ba4f1a0fef5b4ec4c58965354720ed6aac30e8454fe6a", 0x1d}, {&(0x7f0000005040)="42b008e8ae7a139bad1ad0bce5e6607b45e03d87bd36bd7f7271cbc1c994f2ee8351a31e0808b5ab305695e0405f6e621c63c3fb451661fcb43afd5533894ab03cbcebc1ebe78c98ef", 0x49}, {&(0x7f00000050c0)="c850acc245972edbd3889a244918394028a95c0e4d7d42b629d54406a17023ab1aece1e1d10de3f63da3ef4d7eb107520fd7359f3a03ebf152a0002a7374d83b537680bb52", 0x45}, {&(0x7f0000005140)="ec7252f93e7f1e67d866ee998992e682ee50e857484b97f2de65131820f1a13a78eadcfcae0c20b122987db9338becc97bd6c738468d4d95087e90b696003ae9c844cc3150e815b4b3c5f2271bff42a49d46327d28b5d0ba820ed312af497a0e80a19592e30bfd", 0x67}, {&(0x7f00000051c0)="c1c46af236f0186492547d7a62565a4530df40dd1967e29453f43de291e96ed889c66dc12048143c3fec658bb73d46d052b54340ee2c8ee251b15656a379e03d772b2c08b810f00dfa7930c9e177b7b6aec643f5", 0x54}, {&(0x7f0000005240)="d46f63408f2a8b99fb4cc2c3e53e24fbd84faf42fc9c50c69b2847a46434022be6cdbda67729da7fe81e55b4d5d640", 0x2f}, {&(0x7f0000005280)=' ', 0x1}], 0x9, &(0x7f0000005740)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x20e, 0x324, 0x5ac, 0x80, 0x8, 0x95d, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x852, 0x4, 0x8890, 0xfff, 0x4, 0x2, 0x6, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xd, 0x2, 0x5, r16}}, @init={0x18, 0x84, 0x0, {0x3f, 0x5273a8d, 0x45, 0xd32c}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x20d, 0x1f, 0xffffffffffffffe0, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8204, 0xc0000, 0x3, r18}}, @init={0x18, 0x84, 0x0, {0x7, 0x800, 0x2, 0x80000000}}], 0x180, 0x20008004}, {&(0x7f00000058c0)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000005a00)=[{&(0x7f0000005900)="7f2a9a342e3a2996145cd2b9", 0xc}, {&(0x7f0000005940)="1e7870f178640a62af189d509063c556ea39768d33e519fdf2c9b9376f66cc93f61362cb428342abcaf5dca0a7b9f7a0376159ecf14276763c8966a4a6997957c26de6f06681fea37bdb0f7968b14bfe1894b619a1b70d041d29ac2832bdc771a22b73fe74b06bd9fcb430da3ce09acbb92037520ddd667bab551fc1e849177453f086a1bdeda441017759dbd598cb70ee29091b14c3", 0x96}], 0x2, &(0x7f0000005cc0)=[@init={0x18, 0x84, 0x0, {0x8, 0x8, 0x100000001, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0xbd, 0x0, 0x8, 0x2, 0x3ff, 0x100000000000000, 0x401, 0x1f, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x800e, 0x8001, 0x8, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x800, 0x8, 0x80000001, 0x8, 0x7, 0xffff, 0x7, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x9013, 0xc, 0x4750, 0x7fffffff, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x8f6, 0x1000, 0x2, 0x1000, 0x0, 0xff, 0x7f, 0x10000, r23}}], 0x120, 0x20000001}, {&(0x7f0000005e00)=@in={0x2, 0x4e23, @rand_addr=0x5}, 0x10, &(0x7f0000005f40)=[{&(0x7f0000005e40)="cccfe2e93dd26f5d65b47c0afcbfee71eb58352ef20ec4e1c73bf628a8e32bb83ce6a7c6e4ea934e0e1c8b9b33dca52f4595f0c9df0556cf00d942527e5134a817168adfe5aedbc6cb592847972acebac2a896810b33f780fbe885425e539809826cefbae90b304099e2b0b3193ff990a5c7fca3f62c009ac429c1317b8e2b98b3c5d503a40e3e23ec1f00d57cbe1f8768ae7e4d2a3841a40783102444d7b176d53cc82627cf4b098ec4378d0556a3242d1470f7abb77f758437d8e239ec8f6e482484348ce93e3187b27d3d1498e9ecb2968605cfc0152cdd01cd5ec3413a4c1ea49d5e6a25b1d1ca0f8b67ddcd", 0xee}], 0x1, 0x0, 0x0, 0x4000880}, {&(0x7f0000005f80)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f0000006140)=[{&(0x7f0000006040)="ee93c9d33a4e930ed05a4318a80728d6a2a51318d3b1cc6171018e7d1698e1b917c0a53f27f9ad0f55fa94629dac465ae6e00369a76ad583a4649bc479ac444ec6f3a05f2fbb67757c5d7cd3c6fb49e1033226d0d7ffc84b0c01bd460993b68e232d6f6786570c19d838ed2e0121043f5ff67bce30099950978b4c2f0c95cf902fbff585a6ca800b864029063858da0e00e7c10fa9f035ff2dc9c1664989e9d78c2219fb3ee798ef865ae4088caf281a3b36091796aa95c6b0f715b4aadbaca9333c739d711b1ab5b437a0f7ccc714e3bd4be437f736bbe7226fb610024252c8", 0xe0}, {&(0x7f0000005fc0)="dc54fe79227a11343a0de7e21343b216c77db7666bf338", 0x17}], 0x2, &(0x7f0000006400)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0xffffffff, 0x4c757cb9, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x4, 0x4, 0x5, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x1000, 0x0, 0x200, 0xffffffffffffff00, 0x6, 0x3, 0xb1, r26}}, @init={0x18, 0x84, 0x0, {0xfff, 0x0, 0x0, 0x7}}], 0xc0, 0x20000044}, {&(0x7f00000064c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000006580)=[{&(0x7f0000006500)="c5200dc443b91f2330fe2139c3e0c29d", 0x10}, {&(0x7f0000006540)="ea88ac8a51a60c78f54617ce5f8a9432734ac30b8500b2467fb62119", 0x1c}], 0x2, &(0x7f0000006740)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x40, 0xfff, r27}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x8200, 0x1, 0x10000, r28}}], 0x60, 0x10}, {&(0x7f00000067c0)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000006980)=[{&(0x7f0000006800)="b3f4f55f1203f6b3f1829ee25285050e2d7564c33c4585418f353f90e281dace031537ab2cd3ff980601d920b16733d610dd0684c47f600791e721a80105035b2734dd21e64f79addb", 0x49}, {&(0x7f0000006880)="517ba22efb0bf118c129029a987b14878e75224d7e6aadeaa959be3b8d3b6169620e0c8143873add4e6fcaf6c6817890b3d4ce909054d8a89ed973ac5f", 0x3d}, {&(0x7f00000068c0)="b04de51caaa84038f70f43397fa9fcda9b28adcbb616d0ef1f95ac741ada45b1d47ede6f817edf06e29da157a088faef972bed2d75845b3d6fe09117985371e1afdcd1b52790aaaae89031a4dcc1a8d61a4a8a62ad2572bf45c5bbe9e3191b7573dc4085a26a201caccca581ae59d63c1930e2e23ef962304ac21cd21fe62c82e9f91c", 0x83}], 0x3, &(0x7f0000006e80)=[@init={0x18, 0x84, 0x0, {0x100000001, 0x1ff, 0xfffffffffffffff7, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0xfff, 0x5, r29}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8000, 0x6, 0x8, r30}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x3, 0xaf, r31}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x1, 0x0, 0xecdc, r32}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x8000, 0xffff, 0xff, 0x101, 0xd71, 0x101, r33}}, @init={0x18, 0x84, 0x0, {0x8, 0x1, 0x7, 0x200}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x80000001, 0x4, 0x4, 0x6, 0xe7a, 0x7, 0xff, r34}}, @sndrcv={0x30, 0x84, 0x1, {0x4ef6, 0x4ea, 0x200, 0x20, 0x7, 0x0, 0x2, 0x2, r35}}], 0x1b0, 0xbc43d21bf6c0bfa6}], 0xa, 0x20000001) 2018/03/17 04:18:16 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x505140, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00'}) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8000007fffffff, 0x800) r3 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x400, 0x8100) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000300)={0x1002, &(0x7f0000000100), 0x2, r3, 0x4}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, 0x7ff, 0x2, 0x0, 0x2, 0x1, 0x7, 0x8}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x4, 0x0, 0x3, 'queue1\x00'}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000540)={{0xffffffffffffffff, 0x1, 0xbac, 0x2, 0x6}}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x2080, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) timerfd_create(0x7, 0x800) getsockopt(r0, 0x4, 0x9, &(0x7f00000003c0)=""/237, &(0x7f00000004c0)=0xed) 2018/03/17 04:18:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xf) 2018/03/17 04:18:16 executing program 7: get_thread_area(&(0x7f0000000000)={0x1f, 0x0, 0x4000, 0x0, 0x1, 0x9, 0x5, 0xce4, 0x100000001, 0x259d}) syz_emit_ethernet(0x32, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x6, 0x0, 0x0, [{}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/17 04:18:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40020011, r0, 0x0) socket$nl_xfrm(0xa, 0x5, 0x84) 2018/03/17 04:18:16 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)=ANY=[@ANYBLOB="aaaaaa5baaaaaaaaaaaa000008004500001c00ffffe00000014e204e23f6619078"], 0x0) 2018/03/17 04:18:16 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x9, 0x3, 0xffffffffffffff42, 0x40000000000, 0x22e0, 0xffffffffffffffb5}, 0x7fff}) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='G'], 0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) accept$ax25(r1, 0x0, &(0x7f00000000c0)) 2018/03/17 04:18:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd60192c6aadaa6bcb2b50f85ede6eaedea606f52602080000000000ffff0200000000000000000000000000010000000200089078000000000000000000000000"], &(0x7f0000775000)) 2018/03/17 04:18:16 executing program 1: r0 = msgget(0x2, 0x5) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) msgsnd(r0, &(0x7f0000000380)={0x0, "9ce26131ab05427ff307bbf3f14db72244ab356ea1bed3c2a6b9363a5edd3a54dd283913393d0fad54551217e502b2c5b36780bfbaebd061ec89023129f566373c2ce1f08620945f104cfa2fb408efc3718c6c9783b6a1a63af135f165d949111f4510b44365c795107c3a196e0022713d759962228ab2f7b13797230c4ca8c74cc138d94945465a23f25252e444dac99502a4295ee02f995e6f726f1414ed5dc707c318bb41d6d97e4077c29424d83a7059cb9666802c1e4576bf601b1c8d45a90a1a369238fa75c56e2cbc09cab0f18c544e9f33a8e3e42cfaff5cb958f25f965a6a799c130fa673f3ebe989314c1a389fd5a8b8c80320"}, 0x100, 0x800) setrlimit(0x8, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x3, &(0x7f00000001c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x90, &(0x7f0000000240)=""/144}, 0x48) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/17 04:18:16 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000150f000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028000e000000000000000000000000000000000000000000000000000000000000b0090000000000"], 0x48}, 0x1}, 0x0) [ 221.631052] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21968 comm=syz-executor1 [ 221.645836] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21962 comm=syz-executor1 2018/03/17 04:18:16 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/254, 0xfe) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000000), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x201, 0x0) fchmodat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x3) 2018/03/17 04:18:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x1}, 0xfffffffffffffc33) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000200)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000000)="c55abf98e041390fb3fc75343fa9190bdce24d4b877dd263399ef5c511bbd2af8e1b47ee0c74fa509f344ebcf12b1dc986a9bc39f61202", &(0x7f0000000140)=""/129}, 0xffffffffffffffcb) 2018/03/17 04:18:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@my=0x0}) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), &(0x7f0000000000)=0x4) getsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 04:18:16 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x200) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001800)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000500)) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3781, 0x2, {0xa, 0x4e24, 0xd70, @mcast2={0xff, 0x2, [], 0x1}, 0x8000000000}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="e26504ffda346e8773f90677f82f6dd34717fa47c8e69f94292f916d3b85a7f5e7d73140f00cdcb0ff804aeaf54fc0d78a98aa47a1559384974554d95f3b09f881b86385cea0020eaece74d973b9c85e86fc4d23", 0x54}, {&(0x7f0000000240)="c322699c3d22ef117fe967674c54be7be3311286eef4cca46471329e628407cda1820a4a5101679a5efea6eec8eccc04c67adf95a3705cac3a4996e7699aface4c087b7424ea9ff1b8f5dd5508386a99fba0c656e08f68a779129c1b54d31d2f43053f4f9e99215856b7d7ac43ba82ff1c8813beb30488d6c2e1d78e3bbe8148f1550fe4bc9b85bce43509f9d7d4606dba3854c2438320a1a6929c51770c35865a1daa8925d3086aebe68349f84bf11f67e1798466326eaba50d87ed23b818ce1e26b99899c89723775680ed52a6d381dc86290b001e041e862bb71f92d166014a3721c67d0264a51058d713fe50d85fd39bbcf37cb9", 0xf6}, {&(0x7f0000000340)="c5fe475c9e73fc5871ec0c6bb0d280f697eca355c8129f17692a9de1044578095638d068ef412e199e20c8f27aed461a16f60081c2a9ea9b0a6d33b7e01f8f55564af5be243f0742e776807a870a5a67659b7cad2176dd3ebf850e22cc063d1baaff20b42d916dd1e41d147f7975641c6937ce32a68d76102474078d02fbe173aa04049e9c90f93fab92592f4f03abbc58b224b6d342628e71579ad86d877b60cd1d1aef1ca796d9d255a6aa1f0800aca3e7a65351ad1ed75d99dd689aee5c69a712bde591df3a0d495c78a76a93cc45b296eb7fb686cc9b0f2e45cb190d9bb0403ca9647e49ffe548", 0xe9}], 0x3, &(0x7f0000000480)=[{0x18, 0x102, 0x7f, "8bf4b00293a4"}], 0x18, 0x4000}, 0x40000) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x7fd, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) 2018/03/17 04:18:16 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f5b000)=0xffff, 0x3) connect$inet6(r0, &(0x7f0000977000)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}, 0x0) 2018/03/17 04:18:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x20000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x9}, 0x8) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2, 0x80010, r0, 0x60) r2 = socket$inet(0x2, 0x3, 0xffff) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x7) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/17 04:18:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/17 04:18:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getflags(r0, 0xb) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x240000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) utimensat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{}, {0x77359400}}, 0x100) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x138}, 0x1}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r2, &(0x7f0000e71fff), 0x0, 0x9, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140)=0x1, 0x4) mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r2, &(0x7f0000659000)=""/131, 0x83, 0x4, 0x0) 2018/03/17 04:18:16 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaafe800000000000000000001c04a761b2b22209c28830cb7efda000000000bbfe80000080000000d9d7d0cebdb0b156ae5eb700000000000000aa000000000008906ca55e9600aa98f7777778e4ad0193cef37598fb46ff010bd71df0096aca054a70cb925dab9c905a6d0bf0c636801db20df0987d3023eb28557784b2a8b4336bd213fad733c4c08be3fd1f52f66c6d8267a9f9bf97936e7227af27a2fef5bf123ca601fc378b150b7024ec925e0c2fb3267accef36c6f04077fa97cb42647c9e2a3b9641ba2ef851e8ecc932e7c493b6ac879b0da814dc7241ff6f93a89a2a01da36553e3f17ae4a7b1613a0"], &(0x7f0000000040)) 2018/03/17 04:18:16 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000040)=&(0x7f00000000c0)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x9bdca8c90d51444, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af03, &(0x7f0000000080)={0x0, r1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x68d24b5b083b5541, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x12, @time={0x77359400}, 0x1, {0x2, 0x3f}, 0x5, 0x2, 0x5}) 2018/03/17 04:18:16 executing program 6: socket$nl_route(0x10, 0x3, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0xf15, 0x0, 0x0, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) 2018/03/17 04:18:16 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000100)={{0x7, 0x8}, 'port0\x00', 0x6a, 0x1000, 0xb3, 0xc9b, 0x8, 0x7, 0x6, 0x0, 0x4, 0x7}) sched_setaffinity(0x0, 0xffffff66, &(0x7f0000000040)=0x9) read(r0, &(0x7f0000000200)=""/195, 0xc3) r1 = dup2(r0, r0) ioctl$TIOCSBRK(r1, 0x40044591) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="06a78b279240d08a121a61ae978e0c33", 0x10) r2 = semget(0x2, 0x3, 0x8) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000400)=""/77) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000480)={r3, 0x8}, 0x8) 2018/03/17 04:18:16 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000100)=0x14) signalfd4(r1, &(0x7f0000000080)={0x6}, 0x8, 0x800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4) mmap$binder(&(0x7f0000442000/0x4000)=nil, 0x4000, 0x2, 0x60910, r0, 0x0) 2018/03/17 04:18:16 executing program 1: r0 = socket$inet(0x2, 0x800, 0x7) getsockopt(r0, 0x0, 0x200, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8}) 2018/03/17 04:18:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x244000, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) 2018/03/17 04:18:16 executing program 3: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$packet(r1, &(0x7f0000000240)=""/165, 0xa5, 0x2000, 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000440)={@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, {&(0x7f0000000300)=""/197, 0xc5}, &(0x7f0000000400), 0x28}, 0xa0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@ll={0x11, 0x0, r0, 0x1, 0xd7d2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000040)=""/108, 0x6c}, &(0x7f0000000100), 0x10}, 0xa0) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x2, &(0x7f0000000200)=@raw=[@generic={0xfffffffffffffffb}], &(0x7f00002bf000)='syzkaller\x00', 0x5, 0xb7, &(0x7f00006ab000)=""/183, 0x40000000, 0x0, [], r0}, 0x48) 2018/03/17 04:18:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3}, @iv={0xe0, 0x117, 0x2, 0xcc, "64d27504b7aba91db1af95fd03d2241650e19ef560fb91573e0a4f88a57e9aa2a9aaf921e64436974c444206f192c17d19b889543d8c519730bccc9c5fded80c5a2cc722a34e03c701c0a59a0b2ed43125d47aaeeebaefa2dd13ab90e26ae4898dfa63adf06afe51499a28ad19c5a7c5c686b75eb619122d0f9af41f28ff743300af4feb5a37862ec4ff46abafc64ceffd43b6c46602f13c46e41d227774022b8b09667d85550077cc5bf167ed9442a77e1e8233b06b0b8039d126e46e01315d11e3d533d31eb4444787bdc8"}], 0xf8, 0x1}, 0x2000c000) io_submit(r2, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002e9ff7)="b2", 0x1}]) 2018/03/17 04:18:16 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10480, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r1, &(0x7f00000001c0)="5fe64422f4bc2a72bb4c431a1b8bbad479f1c515da06510567d92264c5d00f85de7a29cfdff0f08730e9012a9ee70aded3b76ac20ba5529984d665ef57045439a8ae24c37c805e2d7d22db7d950ac1519eba3f88d6c54eda20cc6e3ded82a53428df597b312a5c7e07eea635a1b24f2a65", 0x71, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000280)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000240)=0xc) tkill(r3, 0xb) recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/17 04:18:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=')', 0x1}], 0x1}}], 0x1, 0x0) close(r0) 2018/03/17 04:18:17 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/17 04:18:17 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='A', 0x1}], 0x1) r1 = socket$kcm(0x29, 0xb, 0x0) sendfile(r1, r1, &(0x7f0000301ff8), 0xfffffdfe) 2018/03/17 04:18:17 executing program 3: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), 0x4) 2018/03/17 04:18:17 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200002, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000100)=0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xfffffffffffffffc) r2 = getpgrp(0xffffffffffffffff) sched_getparam(r2, &(0x7f0000000200)) r3 = pkey_alloc(0x0, 0x0) pipe2(&(0x7f00000001c0), 0x800) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x2, 0x1000, 0x400, 0x100, 0x5, 0x1ff, 0x7, 0x1, 0x0, 0xffff}, 0x10) pkey_mprotect(&(0x7f000058f000/0x1000)=nil, 0x1000, 0x1000001, r3) 2018/03/17 04:18:17 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000000200)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000180)}) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20001, 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+30000}}, 0x100) 2018/03/17 04:18:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x2d1) setsockopt$inet_int(r0, 0x0, 0x100000000000005, &(0x7f0000000080)=0x4, 0x71) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7380, 0x4, 0x1000}, 0x8) 2018/03/17 04:18:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='system_u:object_r:var_t:s0 system_u:object_r:dhcpc_varn_t:s0 00 system_u:system_r:kernel_t:s0\x00'], 0x61) [ 222.148119] binder: 22069:22078 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/03/17 04:18:17 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='ns/mnt\x00') r2 = epoll_create1(0xfffffffffffffffc) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="ad9de43cf1ab2eca76247f133b49e6cb455f7de1ea4c239046c52c5b4b453d6cdd5039b147a77428d4aa11137249e9d694ffa2e3e874c1d76b63a05b434184a359432c5ed25bb0ba1905a848b2d8ef45381f380e2d135e183f72d0ee3795231c9ec9f5303c00cf4119b16e9f3985be55babe9481dd95c2b55f358beef196dc21f97c1a83f0872f5c379a6cb2e642") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000dc0000)) 2018/03/17 04:18:17 executing program 3: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) 2018/03/17 04:18:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x80000000, 0x111100) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000240)=0xffff) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x20, 0x23, 0x801, 0x0, 0x0, {0x15}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r2 = accept(r0, &(0x7f0000000100)=@can, &(0x7f0000000040)=0x80) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000180)={0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0xb}, @loopback=0x7f000001, 0x1, 0x9, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x19}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x34) 2018/03/17 04:18:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd6c, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) shutdown(r0, 0x1) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x100) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x2, 0x8, 0x200, 0x7fffffff}, 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000000040)={r2, r3+10000000}, &(0x7f0000000080)) shutdown(r0, 0x1) 2018/03/17 04:18:17 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4200, 0x0) write$tun(r0, &(0x7f0000000040)={@pi={0x0, 0xc}, @hdr={0x2, 0x1, 0x7, 0x3ff, 0x46b, 0x3f}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc_tr={0x11, {@snap={0xab, 0x1, 'Ia', "13b2da", 0xdada, "ffc9e6960e44dfe6493b739d9690e2257fb870bfd7b81b265e95ed30d258a1db8b736e0a26b72b0e128674627f3d80b6e1ace9fa1d8f52214202df35f9bbe69399e22ac727f841e75f89708b211199285eaa231e42c37642a8f379c91e"}}}}}}, 0x82) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x2}}}}}}, 0x0) 2018/03/17 04:18:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000010000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/03/17 04:18:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d65647eccaf29c035a4d72fef8b2f756565a0b658b807a90b8d0793f97af08f3da2d13b2f779b52a8b82311da3ad2caee4", 0x31}], 0x1, &(0x7f00000000c0)}, 0x0) epoll_create(0x4) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000895fe0)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000e49000)}, 0x0) 2018/03/17 04:18:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/233) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000000740)) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20000) epoll_create1(0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000001c0)={0x2, 0x4, 0x6}) 2018/03/17 04:18:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xec23, 0x4005c0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/03/17 04:18:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 2018/03/17 04:18:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000540)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000580)={0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000005c0)={r1, r2}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000000100)) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000000080)) ioctl$DMA_BUF_IOCTL_SYNC(r6, 0x40086200, &(0x7f0000000000)=0x5) 2018/03/17 04:18:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000280)={{0x1, 0x7, 0x0, 0x0, "3a712f3951f6b38b4a469bfac60d4629289db49eceec31d3cc7a2ccc1f8786141ebc704a32aa116fdbb6a002"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x53b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff466d], {0x77359400}}) fanotify_init(0x5, 0x8000) 2018/03/17 04:18:17 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x5, 0x88, 0x56, {}, {0x0, 0x7530}, {0x1, 0x3ff, 0xd913, 0x7fff}, 0x1, @can={{0x2, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, "8e45d78eb86e37b5"}}, 0x48}, 0x1}, 0x4000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x300000a, 0x7ff, 0x40000) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x5, 0x80, 0xfffffffffffffff7, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/03/17 04:18:17 executing program 6: r0 = socket(0x2, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000690ffc)=0x79, 0x4) bind$inet(r1, &(0x7f0000886ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x2000800, &(0x7f0000000100)="c500e91fa3ce9127337d776d2e6da5a24d2d6f5406a143d2e4495d295d47a7cb757853c1ed9720a29d206891ba958984df826cd07adff9a4f4e071947d6f6e4cbae8e39535ef32ee4bc4d0d8729ac3bba41fa69ddf22ed5e2d") setsockopt$sock_int(r0, 0x1, 0x41, &(0x7f0000000040), 0xfffffffffffffd9b) sendto$inet(r1, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20}], 0x4c) 2018/03/17 04:18:17 executing program 3: r0 = socket$inet6(0xa, 0x2007fd, 0xf) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240)=0x3, 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+10000000}, {r4, r5+10000000}}, &(0x7f0000000140)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1000000000ff000029000000000000004f534394a11edddb260f87338244ee09eb064c9ade137674444ad104d64b864df287da6874d6815497cd6a05de245776dbc3b68d0eff030000000000002c6cbbc76f40823bd1411e98e8f549a4025890bdc3c56c4b6f6c8e665e442930d12b65413e6a54ba7c465a149a4bd9"], 0x10}}], 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x1e) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000200)=0x4) 2018/03/17 04:18:17 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001040), &(0x7f0000001080)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/4096) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000010c0)=""/196) 2018/03/17 04:18:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f4817"], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x0, 0x7}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2002, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x1000, 0x7a0}]}) 2018/03/17 04:18:17 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffff, 0x861c0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x5, 0x0, 0x7fffffff, 0x100000001, 0x5, 0x82c, 0x8, {0x0, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0xff, 0xbf32, 0xe46, 0x4, 0x6}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x90, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xbb7}, @in6={0xa, 0x4e21, 0xfffffffffffff801, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000380)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x100000000000000, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f00009f1000)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000440)=0x1e) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100)={0xd9, 0x1, 0x3, 0x4}, 0x8) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x0, 0xffffffffffffffff, 0x2}) bind$inet6(r2, &(0x7f00000003c0)={0xa, 0x4e22, 0xa, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000480)=ANY=[@ANYBLOB="5f0e0000180000000c0000000500000003000000000000000082000081000000"]) 2018/03/17 04:18:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0xfffffffffffffd3a, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x48}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x3f, 0x12040, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0x80) 2018/03/17 04:18:17 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0xbd, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x3, 0x7, 0x2, 0x8]}, 0xc) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/03/17 04:18:17 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0xffffffffffffff5f) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @dev, @dev}, &(0x7f00000002c0)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14, 0x80800) semget$private(0x0, 0x7, 0x10) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/03/17 04:18:17 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000140)={'system_u:object_r:newrole_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x39}, 0x3e) keyctl$session_to_parent(0x12) 2018/03/17 04:18:17 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000ee9ffc)=0x1000000, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x4) 2018/03/17 04:18:17 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/anycast6\x00') setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000100)="198d4a417dc6e822d0f51370c21361e2e5ea48bf6af0b28dd4e3c7edd000aa42ca4c7a550820ee7e514ec9de8db0928ddd7e699041b1", 0x36) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000004e1f, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/03/17 04:18:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x5, 0x10, 0x817, 0xba}, &(0x7f0000000500)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e23, 0x4, @empty, 0x4}}, 0xa24, 0x1, 0x0, 0x0, 0x80}, 0x98) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={r0}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000300)=0x3, 0x2) r3 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) 2018/03/17 04:18:17 executing program 7: r0 = socket$inet(0x10, 0x40000000003, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x101, 0x4) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000440)=@ll, 0xffffffffffffffa8, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/191}, {&(0x7f00000001c0)=""/25}, {&(0x7f0000000b40)=""/4096}, {&(0x7f0000000200)=""/52}, {&(0x7f0000000240)=""/4}, {&(0x7f0000000280)=""/180, 0x4e4}], 0x0, &(0x7f0000000000)=""/183, 0xb7}, 0x0) 2018/03/17 04:18:17 executing program 5: creat(&(0x7f0000000040)='./file0/', 0x1083) 2018/03/17 04:18:17 executing program 3: r0 = socket$kcm(0x29, 0x802, 0x0) fcntl$getflags(r0, 0x401) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) sendto$inet(r2, &(0x7f0000000040)="a0bcc0", 0x3, 0x20004010, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) 2018/03/17 04:18:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)={0x14, 0x0, 0x5, 0x800000001}, 0x14}, 0x1}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) prlimit64(r1, 0x1, 0x0, &(0x7f0000000100)) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000180)=""/8, 0x8, 0x0, &(0x7f00000001c0)={0x3, {"e9218527fae383"}}, 0x10) 2018/03/17 04:18:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r0, &(0x7f0000000080)=""/8, 0x8, 0x820100100) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2018/03/17 04:18:17 executing program 1: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000002c0)={0x1, r0, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x410480, 0xa) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f000005f000/0x3000)=nil, 0x3000, 0x0, 0x400000000011, r0, 0x0) clone(0x0, &(0x7f0000a36000), &(0x7f0000855000), &(0x7f0000006ffc), &(0x7f0000340000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_create1(0x1) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1, 0x1, 0x1ff, 0x9, 0x5}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="e6000000cc5725d5fa175fe26fd256fc9122ecd166c5d065e79f3fb490149b459684615027b4d2ea145c0a773059c83e23afb6d4fb1cdd94281491061bf311060000000000000068f64a5df7580876e373cb1331d3bf834615ac65ee87999b3d9a7fdc71c1794ca54c6bdb5c68764e502985ec309290eeb042db5ab9609ef6063697c8a680136bd1802c42fd069a0e572de30fd0a28aeb82f0384e6f9aaf633b8cd12e4fb2546df883510fe0dd879e70a053da7515c7fbfc8a7e385856920f5243c4bdf99c549af59b13bcb6c9daa27346d86cdc7501b1c258ff4678edff2bedee200daeed18bee88c5a"], &(0x7f0000000240)=0xee) 2018/03/17 04:18:17 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) close(r0) r2 = dup2(0xffffffffffffff9c, r1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) mq_notify(r2, &(0x7f0000000080)={0x0, 0x4, 0x0, @tid=r3}) 2018/03/17 04:18:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x2, 0x0, &(0x7f0000000080)}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000001}]}) 2018/03/17 04:18:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x2c, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}, @IFLA_MASTER={0x8, 0xa}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x8000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x9, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x3, 0x9, 0xffffffffffffffff, {}, 0x7, 0x9}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/03/17 04:18:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000080)=""/109, &(0x7f0000000100)=0x6d) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000), &(0x7f0000c2fffc), 0x4020000000) 2018/03/17 04:18:17 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mbind(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000ff8)=0xffff, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000140)=""/239, 0xef, 0x40000001, 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r2, r3) mount(&(0x7f0000debff8)='./file0\x00', &(0x7f00000c9ff8)='./file0\x00', &(0x7f0000066ff6)='hugetlbfs\x00', 0x0, &(0x7f0000613f91)) pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') [ 222.911747] kasan: CONFIG_KASAN_INLINE enabled [ 222.916741] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 222.924241] general protection fault: 0000 [#1] SMP KASAN [ 222.929767] Dumping ftrace buffer: [ 222.933297] (ftrace buffer empty) [ 222.937000] Modules linked in: [ 222.940183] CPU: 0 PID: 22212 Comm: syz-executor0 Not tainted 4.16.0-rc5+ #357 [ 222.947529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.956880] RIP: 0010:lowpan_device_event+0xca/0x130 2018/03/17 04:18:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) rt_sigaction(0x33, &(0x7f0000000040)={0x80000000, {0xffffffffbf1a4f56}, 0x88000002, 0x20}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/03/17 04:18:17 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x4, 0xffff, 0x3, 0x9}, {0x1f, 0x40, 0x5, 0x81}, {0x7ff, 0x4, 0x3fc00000000, 0x305}, {0x5, 0xffffffffffffffff, 0xffffffff, 0x7f}]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2100, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) 2018/03/17 04:18:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) rt_sigaction(0x33, &(0x7f0000000040)={0x80000000, {0xffffffffbf1a4f56}, 0x88000002, 0x20}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 222.961965] RSP: 0018:ffff880089cfebb0 EFLAGS: 00010206 [ 222.967316] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff85af0f10 [ 222.974573] RDX: 0000000000000006 RSI: 0000000000000006 RDI: 0000000000000030 [ 222.981839] RBP: ffff880089cfebc8 R08: ffffffff87672c58 R09: 1ffff1001139fd44 [ 222.989099] R10: ffff880089cfebd8 R11: 0000000000000001 R12: 0000000000000006 [ 222.996357] R13: 0000000000000000 R14: ffffffff876998e0 R15: ffffffff87688360 [ 223.003621] FS: 00007fc793790700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 2018/03/17 04:18:18 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x4, 0xffff, 0x3, 0x9}, {0x1f, 0x40, 0x5, 0x81}, {0x7ff, 0x4, 0x3fc00000000, 0x305}, {0x5, 0xffffffffffffffff, 0xffffffff, 0x7f}]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2100, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) 2018/03/17 04:18:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) rt_sigaction(0x33, &(0x7f0000000040)={0x80000000, {0xffffffffbf1a4f56}, 0x88000002, 0x20}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 223.011835] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 223.017710] CR2: 000000000072c000 CR3: 0000000006e22004 CR4: 00000000001626f0 [ 223.024975] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 223.032229] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 223.039482] Call Trace: [ 223.042066] notifier_call_chain+0x136/0x2c0 [ 223.046476] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 223.051920] ? generic_xdp_install+0x4d0/0x4d0 [ 223.056503] ? dev_init_scheduler+0x530/0x530 2018/03/17 04:18:18 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x4, 0xffff, 0x3, 0x9}, {0x1f, 0x40, 0x5, 0x81}, {0x7ff, 0x4, 0x3fc00000000, 0x305}, {0x5, 0xffffffffffffffff, 0xffffffff, 0x7f}]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2100, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) 2018/03/17 04:18:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) rt_sigaction(0x33, &(0x7f0000000040)={0x80000000, {0xffffffffbf1a4f56}, 0x88000002, 0x20}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 223.061004] ? rtnl_is_locked+0x54/0xb0 [ 223.064973] ? rtnl_kfree_skbs+0x70/0x70 [ 223.069033] raw_notifier_call_chain+0x2d/0x40 [ 223.073612] call_netdevice_notifiers_info+0x32/0x70 [ 223.078720] rollback_registered_many+0x8b5/0xe20 [ 223.083560] ? dev_xdp_uninstall+0x310/0x310 [ 223.087954] ? perf_trace_lock+0x900/0x900 [ 223.092188] ? lock_acquire+0x1d5/0x580 [ 223.096158] ? trace_hardirqs_off+0x10/0x10 [ 223.100483] ? print_irqtrace_events+0x270/0x270 [ 223.105233] ? print_irqtrace_events+0x270/0x270 2018/03/17 04:18:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 223.109985] ? print_irqtrace_events+0x270/0x270 [ 223.114741] rollback_registered+0x1be/0x3c0 [ 223.119144] ? rollback_registered_many+0xe20/0xe20 [ 223.124152] ? __queue_delayed_work+0x226/0x340 [ 223.128817] ? mark_held_locks+0xaf/0x100 [ 223.132961] ? queue_delayed_work_on+0xc9/0x1d0 [ 223.137620] ? rtnl_is_locked+0x54/0xb0 [ 223.141588] ? trace_hardirqs_on+0xd/0x10 [ 223.145728] ? queue_delayed_work_on+0x10d/0x1d0 [ 223.150481] unregister_netdevice_queue+0x2e3/0x5f0 [ 223.155494] ? rollback_registered+0x3c0/0x3c0 [ 223.160071] ? linkwatch_schedule_work+0x130/0x130 [ 223.164986] ? tun_ptr_free+0x3d0/0x3d0 [ 223.168938] ? mark_held_locks+0xaf/0x100 [ 223.173060] ? __lock_is_held+0xb6/0x140 [ 223.177101] ? __local_bh_enable_ip+0x121/0x230 [ 223.181756] ? __tun_detach+0xa4c/0x10b0 [ 223.185796] ? trace_hardirqs_on+0xd/0x10 [ 223.189931] __tun_detach+0x520/0x10b0 [ 223.193810] ? tun_cleanup_tx_ring.part.46+0x550/0x550 [ 223.199071] ? trace_hardirqs_off+0x10/0x10 [ 223.203380] ? locks_remove_file+0x3fa/0x5a0 [ 223.207775] ? fcntl_setlk+0x1100/0x1100 [ 223.211815] ? fsnotify+0x7b3/0x1140 [ 223.215529] ? __tun_detach+0x10b0/0x10b0 [ 223.219664] ? __tun_detach+0x10b0/0x10b0 [ 223.223789] tun_chr_close+0x44/0x60 [ 223.227484] __fput+0x327/0x7e0 [ 223.230754] ? fput+0x140/0x140 [ 223.234023] ? check_same_owner+0x320/0x320 [ 223.238321] ? _raw_spin_unlock_irq+0x27/0x70 [ 223.242808] ____fput+0x15/0x20 [ 223.246066] task_work_run+0x199/0x270 [ 223.249935] ? task_work_cancel+0x210/0x210 [ 223.254237] ? _raw_spin_unlock+0x22/0x30 [ 223.258364] ? switch_task_namespaces+0x87/0xc0 [ 223.263026] do_exit+0x9bb/0x1ad0 [ 223.266461] ? find_held_lock+0x35/0x1d0 [ 223.270507] ? mm_update_next_owner+0x930/0x930 [ 223.275165] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 223.280332] ? lock_downgrade+0x980/0x980 [ 223.284468] ? __unqueue_futex+0x1c0/0x290 [ 223.288678] ? lock_release+0xa40/0xa40 [ 223.292630] ? fault_in_user_writeable+0x90/0x90 [ 223.297366] ? do_raw_spin_trylock+0x190/0x190 [ 223.301924] ? futex_wake+0x680/0x680 [ 223.305701] ? perf_trace_lock+0xd6/0x900 [ 223.309838] ? perf_trace_lock+0xd6/0x900 [ 223.313961] ? perf_trace_lock_acquire+0xe3/0x980 [ 223.318782] ? futex_wait+0x6a9/0x9a0 [ 223.322567] ? trace_event_raw_event_lock+0x340/0x340 [ 223.327736] ? perf_trace_lock+0x900/0x900 [ 223.331963] ? trace_hardirqs_off+0x10/0x10 [ 223.336261] ? perf_event_sync_stat+0x5b0/0x5b0 [ 223.340905] ? __enqueue_entity+0x109/0x1e0 [ 223.345216] ? memset+0x31/0x40 [ 223.348481] ? find_held_lock+0x35/0x1d0 [ 223.352537] ? get_signal+0x7a9/0x16d0 [ 223.356405] ? lock_downgrade+0x980/0x980 [ 223.360548] do_group_exit+0x149/0x400 [ 223.364415] ? do_raw_spin_trylock+0x190/0x190 [ 223.368972] ? SyS_exit+0x30/0x30 [ 223.372402] ? _raw_spin_unlock_irq+0x27/0x70 [ 223.376878] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 223.381883] get_signal+0x73a/0x16d0 [ 223.385592] ? ptrace_notify+0x130/0x130 [ 223.390072] ? __schedule+0x903/0x1ec0 [ 223.393998] ? __sched_text_start+0x8/0x8 [ 223.398156] do_signal+0x90/0x1e90 [ 223.401686] ? iterate_fd+0x3f0/0x3f0 [ 223.405468] ? setup_sigcontext+0x7d0/0x7d0 [ 223.409788] ? schedule+0xf5/0x430 [ 223.413301] ? _raw_spin_unlock_irq+0x27/0x70 [ 223.417777] ? __schedule+0x1ec0/0x1ec0 [ 223.421761] ? exit_to_usermode_loop+0x8c/0x2f0 [ 223.426420] exit_to_usermode_loop+0x258/0x2f0 [ 223.430986] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 223.436506] ? do_syscall_64+0xb7/0x940 [ 223.440471] do_syscall_64+0x6ec/0x940 [ 223.444334] ? __do_page_fault+0xc90/0xc90 [ 223.448541] ? _raw_spin_unlock_irq+0x27/0x70 [ 223.453017] ? finish_task_switch+0x1c1/0x7e0 [ 223.457492] ? syscall_return_slowpath+0x550/0x550 [ 223.462402] ? syscall_return_slowpath+0x2ac/0x550 [ 223.467310] ? prepare_exit_to_usermode+0x350/0x350 [ 223.472303] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 223.477651] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 223.482482] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 223.487649] RIP: 0033:0x453e69 [ 223.490815] RSP: 002b:00007fc79378fce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 223.498501] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000453e69 [ 223.505745] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 223.513005] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 223.520253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 223.527498] R13: 0000000000a3e8ef R14: 00007fc7937909c0 R15: 0000000000000001 [ 223.534777] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 59 48 8b 9b 50 03 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 30 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 3e 48 8b 5b 30 41 bd 01 00 00 00 48 85 db 74 92 [ 223.554028] RIP: lowpan_device_event+0xca/0x130 RSP: ffff880089cfebb0 [ 223.560703] ---[ end trace 1445640451ae4656 ]--- [ 223.565468] Kernel panic - not syncing: Fatal exception [ 223.571218] Dumping ftrace buffer: [ 223.574734] (ftrace buffer empty) [ 223.578415] Kernel Offset: disabled [ 223.582012] Rebooting in 86400 seconds..