f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:03 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2e7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0xeffdffff, 0x0, 0x0) 2018/05/30 20:48:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)=0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) set_tid_address(&(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x90700000000000]}) 2018/05/30 20:48:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x1f00000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x100000000000000]}, 0x10) 2018/05/30 20:48:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = gettid() ioprio_set$pid(0x2, r2, 0x1ff) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0xeffdffff00000000, 0x0, 0x0) 2018/05/30 20:48:04 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80, 0x8001, 0x0, 0x0, 0x8, 0x10, "3bf5ec4e2027f1e9fe18265f78afda589f8dde9e04849175d17e78ca48b964a7539739a437967c6732794ddf72acbe8b7a3cb8490d0c9794180058853a385014", "ea8a3d357e4e66675f2e6569bcf3c831179bf6ce0259e125ab5b751d6008c0d7a3770ff3c9c905d1ce5bfbd3e67df4747415a3048fc9c13537f7b3cb8981259a", "9c6d447513babe95cf0be781c734b0edb7869323b2e574a7d2d8393e569f7d73", [0xfff, 0x100000000]}) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x252) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) signalfd(r1, &(0x7f0000000000)={0x1000}, 0x8) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x1000000]}, 0x10) 2018/05/30 20:48:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x700, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x400000]}) 2018/05/30 20:48:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0xfff, {{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}}, {{0xa, 0x4e22, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x9}}]}, 0x210) ioctl(r0, 0x8912, &(0x7f0000000300)="0062a079c9d82c997236ae24f6d5a2a778240970a7c1cb45") r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffdef) 2018/05/30 20:48:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x288) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:04 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/30 20:48:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x4c00000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x200, &(0x7f0000000100)="d9c597fadb7d6dc400af7550d0d700670047a32683ffbe4aba3f784e70") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) 2018/05/30 20:48:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x709000]}) 2018/05/30 20:48:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x7, 0x0, 0x707000}}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x10001}, 0x10) 2018/05/30 20:48:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev={0xfe, 0x80, [], 0x10}, @in=@rand_addr=0x5, 0x4e22, 0x0, 0x4e21, 0x20, 0x0, 0xa0, 0x80, 0x16, r2, r3}, {0x3, 0x8, 0x9, 0x7fffffff, 0xd4, 0x40, 0x1ff}, {0x7, 0x2c, 0x8}, 0x3ff, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d6, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x3507, 0x1, 0x3, 0xc6, 0x5, 0x7fff, 0xfff}}, 0xe8) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x1000000]}, 0x10) 2018/05/30 20:48:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x11) 2018/05/30 20:48:04 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x100, 0x0) connect$ipx(r0, &(0x7f0000000640)={0x4, 0x1f, 0x5, "7668722d8946", 0x4}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) bind$inet6(r0, &(0x7f00000006c0)={0xa, 0x4e24, 0x8, @empty, 0x6}, 0x1c) syz_mount_image$ocfs2(&(0x7f0000000140)='ocfs2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x5, &(0x7f0000000540)=[{&(0x7f00000001c0)="d5250edfe86da7cb06da2a37a99a2cbbe465f81ef626320107737a93d8ff6bf6c07fd09f17b7845c5895b8dc050e9d0700ec18674c086fc3cb10c84797643d3b537b", 0x42, 0xe0}, {&(0x7f0000000240)="65557d6a0ab40c0cdfd2d4aa299074f789571e3c21e507b885e0140a3692893cceef75ec95bdc02b9aac70c00794a72042ec3e4723d62513e1405702d9d0b034633264f0827aaf020080d7b1e59df34232f3d99780d890cda8226c6daf9aff02a88add5cca82372e77df3de0ef2267f63cf312e6febe7fd5ac79b77d22e96000fe50f6cd9bb41191", 0x88, 0x1}, {&(0x7f0000000480)="306ce8121e51b4a5f0bc08043c250b66ca8a7d1d09c12a3a36b5a7aa31f4a036970ecabbf7289f574d617bc75ad5e8731528759aa36ab627b14da73e23bc4fb923896fe16ee48f1909048de907f43e5860802354eb788d4a95c4036215e936fc26a04e1c8459a6d6ab388295ce7f81bca23dbc86d312a1f58561877118cbe41b2e1bc0b6692ee1409e97491550221190f0a25df314120452fca2ae54e26eeb5b3de5b1ec507dac6d61373a8d7639", 0xae}, {&(0x7f0000000300)="d2bb3c984b3bb6e5cf21c30f07a8e82fbbe6151da7", 0x15, 0x3}, {&(0x7f0000000340)="f957b1d801fec018480d40bb5fa9ff91628074a97a62169b2022b5a22dc5f85cb9ec8d7ad7f4", 0x26}], 0x1000000, &(0x7f00000005c0)='veth0\x00') r1 = socket$inet6(0xa, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x14, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x14) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000100)=0xa8) ioctl$LOOP_SET_STATUS64(r2, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000700)={0x1, 0x9}, 0x8) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@buf={0x30, &(0x7f0000000680)="49b38bc3c050de7c204ffc6b61bd6895a7e1eb24ceaecfd4e40228b7c3401d25b147826ec650d2fc1152b7ec7f296b66"}) mknodat(r3, &(0x7f0000000000)='./file0\x00', 0x10, 0x7) ftruncate(r1, 0x100000000) 2018/05/30 20:48:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x202) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x8, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6265c6adbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb24172c5a8e7d1c4c4cf144a2317b603000000000000bae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x7]}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x8, 0x5, 0xfffffffffffeffff, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x3bf067a6}, &(0x7f0000000180)=0x8) 2018/05/30 20:48:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x9, 0xfffffffffffffff8, 0x101, 0x656}, &(0x7f00000000c0)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x0, @empty, 0x80000001}}, 0x7, 0x9, 0x1f, 0xfffffffffffffc00, 0x19}, 0x98) clock_getres(0x7, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x5, 0x662001) openat$cgroup_procs(r2, &(0x7f0000000340)='tasks\x00', 0x2, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x406f0000000000]}) 2018/05/30 20:48:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x8000002000000000) 2018/05/30 20:48:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) 2018/05/30 20:48:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x9300]}) 2018/05/30 20:48:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x7400000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x232) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x100, 0x7, 0x7, 0x3, "01c6f3302c6eb283ecd576605430b1921b9d1a301009fe558c29e29119cbc8ff11874d5f7ebe6749d4bc1587", 0x3}, 0x0, 0x0, 0x6, r2, 0x6, 0x1, "86223eaa346e3c3167034f7ac9658c1c579cf67f40b96b93c64f7926c7051751a1daff88491229b2420b799726973ddd3fe29d68ecef43065fe11c95237c096f", &(0x7f00000001c0)='/dev/loop#\x00', 0xb, [], [0x80000001, 0x7, 0x80000000, 0xfffffffffffffff8]}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/214) 2018/05/30 20:48:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000000)=0x8000000) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10) 2018/05/30 20:48:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x100000000000000) 2018/05/30 20:48:04 executing program 0: r0 = dup(0xffffffffffffff9c) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x4f5000]}) 2018/05/30 20:48:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x7000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") memfd_create(&(0x7f0000000000)='nodev\x00', 0x3) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x3, r2}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000080)={0x7e1, 0x20, 0x100, 0x1bc8, 0xd6, 0x1}) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1ba) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x40030000000000) 2018/05/30 20:48:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) 2018/05/30 20:48:05 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff5f}}}, &(0x7f0000000100)=0x84) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00000001c0)={0x40, 0x24, [0x94d8, 0xfd, 0x5, 0x1000, 0x100, 0xffffffffffff3eb9, 0x9, 0x8, 0x4]}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x2, 0x3bae, 0xffffffff}, &(0x7f0000000180)=0x10) 2018/05/30 20:48:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x6f4000]}) 2018/05/30 20:48:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x730000]}) 2018/05/30 20:48:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10) 2018/05/30 20:48:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) r1 = socket(0x1, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x1]}, 0x6) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x400300) 2018/05/30 20:48:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x3000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x388) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000080)=0x1, 0x4) getsockname(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x80) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000000180)=0x1, 0x4) 2018/05/30 20:48:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x730000000000]}) 2018/05/30 20:48:05 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f00000000c0)=0x4) 2018/05/30 20:48:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:05 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x200003) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000000)=0x20000000) 2018/05/30 20:48:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x80000020) 2018/05/30 20:48:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2df) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x600, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x20) fcntl$getflags(r0, 0x409) ioctl$TIOCNOTTY(r2, 0x5422) fcntl$getownex(r2, 0x10, &(0x7f0000000200)) fcntl$getown(r1, 0x9) r3 = getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)) r4 = getpgid(r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) getsockopt(r0, 0x80000001, 0xffff, &(0x7f0000000300)=""/247, &(0x7f0000000400)=0xf7) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000001c0)={0x40, 0x7, r4, 0x7, r6, 0x3, 0x9, 0x3}) r7 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') openat$full(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/full\x00', 0x101000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b40)={&(0x7f0000000b00)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000440)=""/87, &(0x7f00000004c0)=0x57) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000ac0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x61000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="80070000", @ANYRES16=r7, @ANYBLOB="12002cbd7000fbdbdf250300000008000100", @ANYRES32=r5, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000008000100", @ANYRES32=r5, @ANYBLOB="8800020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000200004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="01000080", @ANYRES32=r5, @ANYBLOB="b4000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004008100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r5, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="8001020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000191000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ff01000008000100", @ANYRES32=r5, @ANYBLOB="4c0202003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r5, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004007f0000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400feff01d809000000000009fe070000000400030402000000080002140300000025e01506010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040008000000"], 0x780}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/05/30 20:48:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x7300]}) 2018/05/30 20:48:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x2, 0x10000) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) accept4$inet6(r2, 0x0, &(0x7f0000000000), 0x800) 2018/05/30 20:48:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1100) 2018/05/30 20:48:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1cf) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:05 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7d}, 0xffffffffffffff26) 2018/05/30 20:48:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x20000050) 2018/05/30 20:48:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x4000]}) 2018/05/30 20:48:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x34000) 2018/05/30 20:48:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_getoverrun(r2) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b21f598b22eb04172c5a8e7d1c6c4cf144a23173b6605a1b988de9bbae0932dee7e07195d78f7ddd19837cb4aa003000000628382fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:06 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x5}, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x11, r2, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x3, 0xfffffffffffffffa, 0x0, 0x0, 0x81, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/30 20:48:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x22a) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x7fffffffefff]}) 2018/05/30 20:48:06 executing program 0: socket$inet6(0xa, 0x4, 0x567) r0 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x1) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1100000000000000) 2018/05/30 20:48:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:06 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x10001, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000240)=ANY=[@ANYBLOB="0a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b3edf363f9e7b0e7a013fb035ebc9c1dfd016d05623b4da1470e0677ecd75014404b19e67558e1a67ac2bd68"]) r3 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) accept4$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14, 0x80000) bind$bt_hci(r2, &(0x7f00000002c0)={0x1f, r4, 0x3}, 0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x2, 0x0, 0x4, 0x7ff, 0xe2, 0x5}, &(0x7f00000000c0)=0x20) r5 = socket$key(0xf, 0x3, 0x2) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readahead(r5, 0xb7, 0xeb) 2018/05/30 20:48:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x20000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xeffdffff) 2018/05/30 20:48:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/30 20:48:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x400000000000]}) 2018/05/30 20:48:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000006, 0x200000000000) r1 = accept(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x200000000, 0x200, 0x2, 0x3, 0x3, 0x8, 0x0, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x2}, 0x8) r3 = syz_open_pts(0xffffffffffffffff, 0x80200) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000001c0)={0x200, 0x6}) ioctl$TCSBRKP(r3, 0x5425, 0x1) clock_settime(0x0, &(0x7f0000000200)={0x0, 0x989680}) ioctl(r0, 0x5, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:06 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x480, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe0, r1, 0x400, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfc71}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x50bb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1e}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x7}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$inet6(0xa, 0xa, 0x100ff) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fchdir(r2) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x80000) 2018/05/30 20:48:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xa0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x930000000000]}) 2018/05/30 20:48:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x10, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x800000000001, 0x0) pipe(&(0x7f0000000000)) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0xedf3, &(0x7f0000000080)=0x4) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x20000080) 2018/05/30 20:48:06 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x208000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x5}, 0x4) 2018/05/30 20:48:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x354) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:06 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x9, 0x4}) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x504f00]}) 2018/05/30 20:48:06 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0xffffffff00000000}, 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) socket$inet(0x2, 0x2, 0x8) ioctl$LOOP_SET_STATUS64(r2, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xeffdffff00000000) 2018/05/30 20:48:06 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x100) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x400001d) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x2000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x101840) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x406f00]}) [ 201.278574] QAT: Invalid ioctl [ 201.316224] QAT: Invalid ioctl 2018/05/30 20:48:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x7c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) io_setup(0x6, &(0x7f0000000300)=0x0) io_getevents(r2, 0xffffffff00000000, 0x8, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000440)={0x77359400}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x90000, 0x0) ioctl$sock_bt_hci(r3, 0x400448e3, &(0x7f0000000080)="c77b2c89d67e151fa76dfb585fc0fbdf7b4b3d6631d204f699561991109a71893b3d56d60186af9ae5d69098c3f53dd75f6ceaf09c0abc7a5e36bf8e846c2aeb5309bacd71dae758032c3db007a7118804f2c6b0b211e70e027d30af0a4124bf5d254d71e2652f16a4dbadc945ae8ee0fb53b0175fb5b2887b99558d9a65c41bab3687e5cbea1c13769f3298d8b82aedd8cc699e2dfb86cb75c81ec9975cdd33181fa2c29a3d1f411dbc0cc332f05fa2ba93d7dbbf8c7fe212b35f374d20bf6011c773a4429684ea9e85ecf7f914b2") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r3, &(0x7f0000000180)="d406ed7c50ac8bdc9b5e32b48f7a5769f5c08f35b3e9716555e8f50228a11906b56ad4e9f30d4ecb028024c319e731c456870482eddd079d7c9654f814a01c96a5ae74b4539f136645c1e6755929c853cf47529c72789c0c2efdf3f09864ef383c5a2a74b06226af00b65dc09e7abe407847545466c2ae9ae105365b25c1f1f19592a560abd7cc5fb2f1698bc35728519bc9367e1ac2c851b23f53c8dbb443bac47e1f79a6c2c0db2b44bb1baafc04e6028398443d476732ce8863a704e806eca4bfe3bc0ecce0415d4b271cd77ceb1b0ada9b07e80489aac7ed88222c3a23a057d00aa740d86cbdf92e606225c7", &(0x7f0000000280)="26e0e1539b955513bb608133b26a14949a29a3c9c2", 0x2}, 0x20) 2018/05/30 20:48:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x907000]}) 2018/05/30 20:48:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0xfdfdffff, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x11000000) 2018/05/30 20:48:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) fstatfs(r0, &(0x7f0000000080)=""/102) 2018/05/30 20:48:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffd) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xeb) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x1d, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x10000, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de929b669b38ccd6260857dbf5ae46354569630917b510805ae208258dbb7d07be8f50f7ff3775a1b8cea93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) sendto$ipx(r1, &(0x7f0000000200)="3252ba78434f382dd243ecd29602968968c74e53b808640ad804f3322209031e1396b7acf81932fcf2eec5bd81453ddf250d9021ee4b23acea9f429b6e3d6572ac63e90cf6d2f9ae6be062f2fe9a85dd21097b86b7c519bcb2d1ceea34002b987f915ca586723870a8cd2391f8", 0x6d, 0x4, &(0x7f0000000280)={0x4, 0x94, 0xdaf, "c543277c2930", 0x5d}, 0x10) 2018/05/30 20:48:06 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="78642ea91baa72809589d703549ce1419815380b4b827ef6b7a00cf9aabc2fde19315fc5a8d36968933b11faf502c99fd37c6dd88fb71c30dc7c8480aec7483724212e0908b556c34aaf4d810f4e6ac3bf88c67cf1e1e9a99d251422bf611a543329f8c66bac59614147dad90b2840eb67bf43ecace9489a77f442b9d274d41b221917d880fac54b2f67f551b15f6d8aaea531fb1270fb442bd1e32676e87ce81c870c3518c5a3fe7b4711c2eaafbb02c8bb6b6b6663629c742212033db432d0ef246a") ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000140)) 2018/05/30 20:48:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1000000) 2018/05/30 20:48:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = dup(r1) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2f2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x2000000000000002) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_init_net_socket$llc(0x1a, 0x1, 0x0) 2018/05/30 20:48:07 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xe81, 0x20000) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) 2018/05/30 20:48:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:07 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x9, 0x1, 0x8000, 0x2, 0x7, 0x6dd, 0xffffffff00000000, 0xa6a, 0x101, 0x81, 0x3, 0x401, 0xfffffffffffffff9, 0x1, 0x0, 0x8e], 0x2, 0x80}) 2018/05/30 20:48:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x600000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1da) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x254) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x0, 0x1000, 0x4, 0x1, 0x4, 0x8}) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)) 2018/05/30 20:48:07 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getaffinity(r0, 0x8, &(0x7f0000000080)) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) bind$llc(r3, &(0x7f00000000c0)={0x1a, 0x30d, 0x9, 0x100000001, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/30 20:48:07 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x1b5efcd5) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:07 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x8000004) ioctl(r0, 0x3, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1000000001, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x2400) getpeername$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/30 20:48:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffffffe, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e504f933bb0d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbbc4be0cf3208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0x10000, 0x0, 0x1, r2}) [ 201.877355] binder: 20653:20655 ioctl 401845e0 200000c0 returned -22 2018/05/30 20:48:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) getpeername$inet(r2, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0xffffffffffffffff]}) [ 201.917629] binder: 20653:20655 ioctl 401845e0 200000c0 returned -22 2018/05/30 20:48:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x4c000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x34a) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'erspan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80002, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0x758, 0x6, &(0x7f0000000100)=0x4}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) mq_timedreceive(r2, &(0x7f0000000000)=""/47, 0x2f, 0x10000, &(0x7f0000000080)={0x0, 0x989680}) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0308d900", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) semget$private(0x0, 0x6, 0x40) r4 = getpgrp(0xffffffffffffffff) r5 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x2, 0x80) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000200)={r5, r1, 0x3ff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r2, 0x10001, 0x5, 0x0, 0x3f, 0x4}, &(0x7f0000000100)=0x2b5) 2018/05/30 20:48:07 executing program 0: set_thread_area(&(0x7f0000000300)={0x3, 0x0, 0x4000, 0x4800000, 0x4, 0x8, 0x1, 0x10000, 0x2}) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x80000000, 0x6, 0x65, 0x3, 0x200, 0x7fffffff, 0x1, 0x0}, &(0x7f0000000140)=0x20) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000640)=""/239, &(0x7f0000000480)=0xef) getsockopt$inet_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x7, 0x6}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r4, 0x7e, 0x2, 0x4, 0x101, 0x5, 0x22, 0x100, {r5, @in6={{0xa, 0x4e20, 0x9fbf, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x80, 0x7, 0x0, 0x8}}, &(0x7f00000002c0)=0xb0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x0, @multicast2=0xe0000002, 0x4e20, 0x1, 'dh\x00', 0x1, 0x1, 0x58}, 0x2c) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$KVM_SET_XCRS(r7, 0x4188aea7, &(0x7f00000004c0)=ANY=[@ANYRES16=r1]) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)={r6, 0x7fffffff, 0x6, [0x3, 0x6, 0x6, 0xf955, 0x3, 0xfffffffffffffffa]}, 0x14) 2018/05/30 20:48:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r3, 0xffff}, 0x8) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0x14}, 0x4}, 0x1c) r4 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a82345c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fbd0e978ea4acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x80]}) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x2, &(0x7f0000000180)=[{&(0x7f0000000480)="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", 0x1000, 0x100000000}, {&(0x7f00000000c0)="d5e26acdcb67540a5ce87540cc1b4e47a9c6f97be8ed218053da2a8926bd4f8e91455ff3347f0957a378bbf8a1fd33cb84a3fddebc55f013111fa9f1973db55517c14f0743336feacc34d3aa111327ed1bdc92daa14a75d61aeb18c20d9fb67670ea664c86c9ac0655080d425cde76f80c6a8f8d0c0ed41d65160c36eb9eb9fc961585353988328ced40a7e84afe", 0x8e, 0x4}], 0x8804, &(0x7f00000001c0)='/dev/loop#\x00') ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000002c0)) 2018/05/30 20:48:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x350) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:07 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x1e8) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x2b, @multicast1=0xe0000001, 0x4e20, 0x2, 'dh\x00', 0x28, 0x4, 0x4a}, 0x2c) 2018/05/30 20:48:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x4000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:07 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/30 20:48:07 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x468101, 0x0) ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x4}, {0x4, 0xc9}, {0x2, 0x20}, {0x3, 0x3ff}, {0xf, 0x7}], 0x5) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$llc(r2, &(0x7f0000000340)="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", 0xfffffffb, 0x0, 0x0, 0x7fb63f74) 2018/05/30 20:48:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x48912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:07 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x4, 0x9}) 2018/05/30 20:48:07 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000000)='./file0\x00', 0x101001, 0x188) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x28200200}, 0xfdfe, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="900000001100000329bd70060000000000000000", @ANYRES32=r2, @ANYBLOB="00000100001000000c0002000180c2000003000008000e000000000008000f00000000002400220012e32651546cc19b4296c009c91d201b1a2dab8da581d38e8b7ea8449800000008001f00008000000c000200ffffffffffff000008000d000500000008001c00", @ANYRES32=r0, @ANYBLOB="0c000200aaaaaaaaaabb0000"], 0xb8}, 0x1, 0x0, 0x0, 0x4080}, 0x4000000) r3 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04153c5a8ff0f01163b16000000006605afb988de9bbadf932d000200003d420000000000005aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd4090000001a747a3108995a"}) socket$alg(0x26, 0x5, 0x0) 2018/05/30 20:48:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) msgget$private(0x0, 0x400) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:07 executing program 4: socket$inet6(0xa, 0x80007, 0x1) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x7, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x0) clock_gettime(0x3, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000240)={0x3, 0x6, 0x4e23, 0x4, 0x3, 0x4}, &(0x7f0000000280)={0x5, 0x0, 0x4, 0x4, 0x7f, 0x1000, 0x80000000, 0x5}, &(0x7f00000002c0)={0x5, 0x1ff, 0x8, 0x0, 0x450, 0x6, 0x8, 0xffff}, &(0x7f0000000340)={r2, r3+10000000}, &(0x7f00000004c0)={&(0x7f0000000480)={0x20}, 0x8}) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000000)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x208000, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) getsockname$packet(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000001c0)={0x0, @loopback, @loopback}, &(0x7f0000000200)=0xc) r6 = socket$inet(0x2, 0x6, 0x2) setsockopt$inet_dccp_buf(r6, 0x21, 0xce, &(0x7f00000008c0)="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", 0x114) 2018/05/30 20:48:07 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$amidi(&(0x7f0000002400)='/dev/amidi#\x00', 0x8, 0x20400) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f00000023c0)={0x30, 0x1, 0x1, 0x3, 0x7f, 0xfffffffffffffe8f, 0x8, 0x2}, 0x0) sendmsg$alg(r1, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="89af688f6ba7400935f5ece7e35637fd5edb535654f58d9022bd3fc674680752f728a34be5625f8da89c9e0d66d5a12455327ecdce70bff707b6148acf4a8b4e3eb64401526710772417611d7dc07821bd520760e1d33f1deb3d24dd44ab5e63", 0x60}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000002100)="7a90fddda4786842b3", 0x9}, {&(0x7f0000002140)="2adc532b0856b020fb1028fe18dd8fb342f32aef97b540c0cca6d18268f0f28dc258f2189724d79a743c997c97dfd078b53f21fa687502594c8901bbd069a03427ac3d5c622e16d52eec480b1e34672a616779c8385c4d999a3e8b194a437fd3cca3ea90822ee0e4e5c99dd049", 0x6d}, {&(0x7f00000021c0)="ef73bce4ca786d256c52d020d972b3ac582ad0487148371d9bc27369b9a9371d1c80726ce6ff2a907e672bc401fd144d083b0a78db03014b660c6bd39490a2162db5d9a141469190330e8f25db2686134c19ca2385695f9f5c616decbf28fa6398c87f666c535d9cf6b128eb2c00eb6294d39039d5dab640eed83efaf3c742684159fbae6dda304b7efdb2efb8cf5124dc6330002226ff82e1dc5746fc", 0x9d}], 0x6, &(0x7f0000002300)=[@assoc={0x18, 0x117, 0x4, 0x1643}], 0x18, 0x1}, 0x40080) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000002380)={0xff, 0x2e, 0x3f, 0x2f, 0x2, 0x5}) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ftruncate(r3, 0x2) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1b) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x4800000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:08 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = fcntl$dupfd(r0, 0x406, r0) sendmsg$nfc_llcp(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x27, 0x0, 0x1, 0x7, 0x6, 0x5, "c51471c2f0f20f57bff5df84e154c059e5e3eee387921eb24811ea82459c92706b30d3f888dd9009e8c07061d5fa7f367da34bffe95a47758a29e8b6c93059", 0x3f}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000080)="ad07226c927440256c623b5cf7a742cd9fe5453e8b7404c94149b3796f13e73a81bd1405e0b6bee7a62f54ed239acc270b3db5ea2a60bcf20051c3e95c4b62f8f569c786382a5cc89c65cbf851380cd1d818490af6308a24911615175aefe3a9b02bfd572f3c72890a8db52874b745fdba79215974ce814fb6b3f0c1c32106eb1b80555ec8fe17285e9c89b29cc52d0bd5161472363cdd80cb19224ad314afb588c211033fd1ec09af87989afb6b5dc3c74c57b150cfcb4b79849732ab18f2f1f48798789db240ae3c627d086cca844a4033357942b7fb6b751d7a22ee49", 0xde}, {&(0x7f0000000180)="1babbe9d7f0bedf1789ba1182a2af5a53072989258c15a1f8b640ddc49554e3bb02c6500f6ee72", 0x27}, {&(0x7f00000001c0)="e9092df108ae2f20da3c87244476d2ec7d60a807eb3848fe43ab226b0df647048a124578dda32b6af57a20a6e71818d262194f3551ee79ea72145e89554170ec7bd1dd9ae0e8bdc2de62ffd7940107a9105491f0effbe8a555889e2e209d2c5910564cee36eb071d6ad22b9c26ab616eff1b97692f3f8da23b1db0e77860dece03e14c3afb0dc8a738ad50efbbfb56c28f9867952a3d755ede18a755a5bc8c68236e7e5eafa9f224adf33d71f718b94c081c297d30024392f6135f7854120a", 0xbf}, {&(0x7f0000000280)="8e274d75cc7aac31c18d71e8246d1823ade84d182499026f16d74a44e48f225b2156c691d3cf616bbe7c6368", 0x2c}], 0x4, &(0x7f0000000480)={0x110, 0x11c, 0x401, "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"}, 0x110, 0x4000000}, 0x4000084) 2018/05/30 20:48:08 executing program 6: r0 = socket$inet6(0xa, 0x8000f, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000a) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5, 0x0, 0xfffffffffffffffe}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r3}) sendto$llc(r2, &(0x7f0000000080)="c7ebca5a51da0c9b71c3f5ce66f54e9644fafad116aa23df732fbf770ce00ababaaee4fd43a959491627fb5b92a3dc9c7ac75ee58c57007cd4fffd093e687f99dbc48f10ebef7466449b8b0ccebb5ec9afe1298f396a3307f8df9f531c436b79a246", 0x62, 0x487fc, 0x0, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x101}, &(0x7f00000003c0)=0x8) sendmmsg$inet_sctp(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f0000000340)=[{&(0x7f00000001c0)="70fbc8ad7104d6f43e0cbae60f6ab62f1eab7887677dcc735e70726bb59103603ed2ec354a08e2a50240cab3523ed2e4069d8d132fa1c834a34bd34c65f6304ddf6860adf3a8ffbd83c369ba5497c996a629271a3feacfae04f9f63e919ec7a8dbb2b5ebecfed5f9", 0x68}, {&(0x7f0000000240)="5c4d343576263e7abe9c47c1523dd2762f6f1309c636e29a20c0ed10450da4d5182e987f4461f10abf189bad9ccd0dc3bc415564e12ac18b56b8ea6823575605431b0c33097ddad5aafbac2cf651b96684d4defd6aa70837426b31c494d61e5f3fea71616e7affcc3b23efcaf270847ad87d4041e33634a2e063cd19d9771995399ac236981fcca82de2332853b98d3928d5fc4afbd24152ad96704b1a59dd0a5e413f3e5f6a1e1d8413ea4c6015eabcab7172d9f427b7db37c3c878cd7e4d5a1eeffbb89030b3b31ef3a6472aad917ab5c9fb13970aa4756f3068481ddc2a45ac0cdeffde539f5414ee", 0xea}], 0x2, &(0x7f0000000400)=[@init={0x18, 0x84, 0x0, {0x10c, 0x7f, 0x1, 0x8001}}, @authinfo={0x18, 0x84, 0x6, {0x1f}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x4000000000000}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x400, 0x4, 0x1, 0x0, 0x81, 0x3ff, 0x5, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb0, 0x40}], 0x1, 0x0) 2018/05/30 20:48:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:08 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1bf) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:08 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x0, 0x201, 0x7fff, 0x200, 0x8, 0x67, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x80, &(0x7f0000000100)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x7ff}, @in6={0xa, 0x4e23, 0xffffffffffffffe1, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in6={0xa, 0x4e23, 0x8001, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}]}, &(0x7f00000001c0)=0x10) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getpeername(r1, &(0x7f0000000480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80) getsockname$packet(r3, &(0x7f0000000500), &(0x7f0000000540)=0x14) r4 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x6, 0x2000000000000000) ioctl$LOOP_SET_STATUS64(r4, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) socketpair$inet(0x2, 0x803, 0x4, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000280), 0x4) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0xbb9d}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f0000000600)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000400000000000000000000000000f7db0d759c7a8c8d50f71000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) 2018/05/30 20:48:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1003, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x700000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet6(0xa, 0x800, 0x3f, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:08 executing program 0: r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffff9) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101080, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000280)="79d99c89a26b1646172f750c245efaca28ff5a4977c4f04ca0492546f022629a") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x0, 0x7, 0x20, 0x5, 0x7}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0xc576, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x84) mknodat(r1, &(0x7f00000002c0)='./file0\x00', 0x100, 0x86) ioctl$LOOP_SET_STATUS64(r2, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x8, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x80000000]}) 2018/05/30 20:48:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x327, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x1f00, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) syz_open_pts(r1, 0x101000) 2018/05/30 20:48:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3ff, 0x351081) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@ioapic={0xd002, 0x8, 0x4, 0x100000000, 0x0, [{0x10000, 0x4, 0x9, [], 0x4}, {0x1f0, 0x10001, 0x5}, {0x1, 0x5, 0x61}, {0xffffffffffffffbe, 0x8a, 0xf5d, [], 0x1}, {0x2, 0x9, 0xcb32, [], 0x1}, {0x10001, 0x5, 0xffff, [], 0x8}, {0x592d, 0x55, 0x8, [], 0x5}, {0x0, 0x2e7, 0x2, [], 0xffffffff7fffffff}, {0x0, 0xf000000000000000, 0x1, [], 0x480}, {0x8001, 0x8, 0x8, [], 0x9}, {0x10000, 0x2, 0x5}, {0x7, 0x5, 0x4, [], 0x100000000}, {0xfffffffffffeffff, 0x80000001, 0x47f6, [], 0x4}, {0x1200, 0x10000, 0x4a, [], 0x100000000}, {0x1, 0xc76, 0x6, [], 0x2}, {0x39, 0x9, 0x6, [], 0x74}, {0x5, 0x46, 0x1, [], 0x4}, {0x28, 0x6, 0x4}, {0x1, 0xfffffffffffff001, 0x6, [], 0x80}, {0xfb, 0x100, 0x101, [], 0xf6}, {0x2, 0xb150, 0x80, [], 0x7fffffff}, {0x2, 0x10000, 0xd462, [], 0x7000000000000}, {0x3, 0x9a3, 0x1cd, [], 0xfffffffffffffffa}, {0x5, 0x1, 0x4, [], 0x2000000}]}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000080)="c566b4853c80eae98956f694dd06a82a26bd025003b017f6f5c8a3ce9180a5efbc8d3a6e80b771e9f5da1bd7694d36d4a719643d304c5b52d46b145da12db412f34b865a", 0x44) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x199) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:08 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x8, 0x4) socket$inet6(0xa, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) ioctl$LOOP_SET_STATUS64(r2, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x300, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x5, 0x5, 0x2, 0x2, 0x1000}, 0x14) 2018/05/30 20:48:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff80000001, 0x800) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x6, 0x2}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) ptrace$getsig(0x4202, r3, 0x6, &(0x7f00000001c0)) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0xae3a, 0x3, 0x1d597609, 'queue0\x00'}) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_getoverrun(r2) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b21f598b22eb04172c5a8e7d1c6c4cf144a23173b6605a1b988de9bbae0932dee7e07195d78f7ddd19837cb4aa003000000628382fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0xfffffffffffffef8, 0x0, 0x0, 0x0) 2018/05/30 20:48:08 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x169) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x4c00, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_getoverrun(r2) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b21f598b22eb04172c5a8e7d1c6c4cf144a23173b6605a1b988de9bbae0932dee7e07195d78f7ddd19837cb4aa003000000628382fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x141000) bind$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) 2018/05/30 20:48:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8001, &(0x7f0000000000)="0047fc2f07d82c78c80970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0xffffffffffffff8c) sendmmsg$alg(r1, &(0x7f0000004340)=[{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000080)="bfd2ca2df24f68bd54f2be0d42da38aed9e925a2a211330ae426f4ff31954a9fad8f4181187026d75ceaf1c057db2bad842f53", 0x33}, {&(0x7f00000000c0)="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", 0x1000}], 0x2, &(0x7f0000001100)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x30, 0x20000000}, {0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001140)}, {&(0x7f0000001180)="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", 0xfb}, {&(0x7f0000001280)="12b9b49153db8e4766515d76493edc9ab1d2ca9fc99359f3bf91aae41c8a73e0ba5e82ec7cbe1a89a88b7fa1f975c8fb6b60f16e1cbd4efb4334558e4db936c18ef7af268695875361acf651257ea1aff48b5d5ed0183df4395f4741ff3b404f8385337a44e028942b57d1296005a28928a738f25e9df049d2b25502e401cad75c9eaa14e8642610e0eb752b0b986872302c396a8279464002e92885cfeb3f70713d38250694982e03f62be533ac6f08225d77fcc5a375668de0786e18fbfb23140eaac2eb56358d6385dbd7", 0xcc}, {&(0x7f0000001380)="14b5c28ef163674a13b0978fb26696729ec251b70fe6f866d3c7dbc4d6ecae333e85", 0x22}, {&(0x7f00000013c0)="e11ca9eaffee82ecbf8ac901230b8dcc2744b79059826b19048224c00671cc670263abaffb4034db9b5eb4841d8e9e9d41511688a2ce0a20010b26ed016cb356949728d8f9d9dd29e4b568a7857be2d8875f6307316d5b375e12423b46ebb0d58a5f48810a70135466c35136567a50ef0492d5fe13d9e3ef47d6018836b70c23d275486a1f4c5598fbf9ce6b482f630c19e98aa4fc12fe0616e336f263e5f035943a0073d4f86c7e214c261f973556b0279e4eabc5f40824ec3d0287e74ca71e21a2d9f1a816dfad3d25c439b393a8e3a7f01a", 0xd3}, 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0x1000}], 0x5, &(0x7f0000003ac0)=[@assoc={0x18, 0x117, 0x4, 0x5f83}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}], 0x30, 0xfc544a25f61f456f}, {0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003b00)="35628ff8d1139a88dfea529d7c0155a77c84b57cdeaa13eaf6b91350017b1385b17389a2d89fd814ec6af1577e24d052fa515c17bf49cb80c4eb3c48ba2f5032dbc12a841aef51f076e502770761d8a26d3e0c870e93883a4fe6a01b83545bf9a16aafddf2e0c9190fccd16659d777e6c61f06b2f23a516befeab8934cbe23d8cad93b72af22c989c5fab27b7f2346341aa5c761c7e26a30c290", 0x9a}, {&(0x7f0000003bc0)}, {&(0x7f0000003c00)="8f2dab03e6fe8c61696f7e77c08ed3aa52c4588738472e3c5a11f1618421fde2a9356329dd9d5110b5ba61e95b5eccac838d410a631efafb345d0d542ec124be3a31f1ab840967267730a5bdeecd040c951ee108018c9565cdab905f261666a963daede19a75209d50c2e613397d9874c88a30a952974b13cb2e4c3ac8638ead68ea3f2b788eeb41eb746668719335f41b06a89d10325f1a0b6e536a7d63fbe8711f12f94b6a1d7535da3c4a7d65a2655aa2132c43460c3ab96c97ce95d54e03454a73c56d134b8961a0aa69", 0xcc}, {&(0x7f0000003d00)="c7cce34fd42df1942c8200e6fc57194160c909e790f10b233835fb391b4bbf5ee201cce27e4fce6621e908ffc6cf956d29b42da182196d44d1b8a43bd654a6e6a14bb615f38b93d8c9c8e631dc7e8725f323fb8def701d042a329c3e23bed7c1468ba613a8da5cdb9b24bc2e0088f215a28d8d1f73b011c63f46b09e629be89024630df0f9657e87ad5a70083128803086ca47d28972db27c245fbf2f1117aa60a75d4f13a83248f450f9375e3b8562b977019fe1d1119330cb4e77476babf35fe5a0682eca717", 0xc7}, {&(0x7f0000003e00)="812daf9dd4e8fd9378252c6129a0d15354d5c243819c36050791c987e40cff37ca33c525646f200052ff8f04a2251459a7c39857ea6b11d6a4aac2cf28424bbe5f7458", 0x43}, {&(0x7f0000003e80)="b93942da5195c35dcfca340497ed50eeaf9866311b0339ec08ca6c03b5bf2457947a8d3234a7a3a9d4e95573da7ee5c8479dcf02569adf8fa17cd859f3f4217770293afc445780a36886b992e2f5fdade5e1fd6a09c1adf5220f3f7c9d8c29db52247f696371ede34c0bfd65ae8128b3047138e8c1a7c53a12d9a9a976722ff9c6755cb491b8f3e0640ae816c9ef80f2b653dad88f9f5ac1ba0a631d56ec5375327889b4ab381b1820769ffbc9f45e3f1722d81afd5a09812f142f4012f5", 0xbe}, {&(0x7f0000003f40)="7ce4f4388cf72d70b17eefbab2d36d8ca2ec092897073563b5363721ff6621699802df69e27faa225a2d9c888c1ad85fe10894c8dc3039573a712824d510d31f4ef9bf3f8feaee48b72d8da9d3dac0ca51ef2e5ee1f932d3902fe53f73ea57cd52aa80d8502dfd84572540a2def209a2bd36dfe7d447d4e7efe0240fe0724c7a9e95a0154dc9604da3ec0539f99d5d593e37f51e4c188472389408b978df4d17ee45aa0752", 0xa5}], 0x7, &(0x7f0000004080)=[@assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x50, 0x117, 0x2, 0x3a, "34264b4ce2c0bc4a6ef505657451be202e25668a44c0337fe3914de44dc7d6df68c013c9854387b92ed3cf48a56d0718aa76d6667e1077c6e53d"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x20}, @iv={0x108, 0x117, 0x2, 0xf3, "bc9b5b29ca7c5054bab0653a700b1a476f5adfdf7490b135a1470129855dacf75ed95fc3e4fbedbc28b651fa2179108b787b3214f1779c10a378b45a1c02ceb1a03c2ffe70d32f8a7978aec6fa41528b46250f994cca93544c54c5c17b920510faafba5971afa8c8e468538b4322d2a5e384bb02b66cf30457b112a1d81209838eef7467035679c2bd88df77d9e9f9fb4987e7a8375cb88c753a4bd71cf2a299614b7991535b1792811247b30f76543c6c99a0a6c9cefcb05577c50a8b86bb83865efafada106c62c7665af3ef8b94a59fe2d0844a3d985bef307c006ad362af573d854206c537ff1a64056b4a28ac0d72c1b6"}, @iv={0x68, 0x117, 0x2, 0x53, "52e915148098137433860661db8c8456fd50b7e266a1b5375e84f12149dd527d81c28ca3720c00ab1df4f018d1520f6e57269255d9ba1d66c1b7e075a24e44d6b241970146f055e3331bee95d21f6867aa1499"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x68, 0x117, 0x2, 0x50, "9b05245cafeb5262947609d07b7067ba87380462f147774985e1bceeeb4383ffb5628dc6fd5195d10d005bc0a7d808dc058421242004f6e4c093914bfa6d3720177c8e406338825785650fb031246a23"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x2b8}], 0x4, 0x8000) 2018/05/30 20:48:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x2000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x60a000) 2018/05/30 20:48:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1a8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:09 executing program 0: socket$inet6(0xa, 0x20000000000000, 0xd26c) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = accept4(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80, 0x800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x800, 0x3, 0x3000}, 0x4) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf0, 0x40) 2018/05/30 20:48:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/30 20:48:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0xbc, 0x4) 2018/05/30 20:48:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_getoverrun(r2) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b21f598b22eb04172c5a8e7d1c6c4cf144a23173b6605a1b988de9bbae0932dee7e07195d78f7ddd19837cb4aa003000000628382fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xed) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x48, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x1) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x9, 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x8, &(0x7f00000034c0)=[{&(0x7f0000000180)="ed0d343bd5bb0b34bb045888ab4344ace517cc7a7a04c0674e4e680285f336f278605921e056b0280b26753aa654be12d78d0e1bf7ace1badeea477ff4d680b449c86a3972f96837889b9b777ed5998400b404427192f612fb73b34bcb3ae7cb3dcbf8640e26d6a7b6fc2fcbffb11142fe708b361fb65ad84c2f50706d23f4d93ca4f89e344aa8de9564afa7dbe35bc90a283cd75d8adfbe394edef020ae42e24506681457a4bb2a53f60d1765f2fe24574f088a5f4d4a5a77d6d187185656e1cda86a16cbfcdeab4475c2a7f4adf6c84c33e0a8c30c3299496fe106e5ed323d87a862ed0e57ffddfb42621f6c59", 0xee, 0xfffffffffffff801}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="59feaae2a0ae3ce616625c5df409feda9d67a78629294fdedd74cd99238f", 0x1e, 0x29}, {&(0x7f00000012c0)="2590ef2b4fcdc049acccecb59cdeb5058a553a0be8ea155287c32356ba104d848561e500d81247953ce6fc032e4f0afec8275f6f88414b3f6205597b86c7f7b49d1817bea55a492c55f020b5d097a89965fff2afb2d522d034262cb5cdfa6a9c54166a55daab5ef5ffba76e9820cc86cea1b06e029e205eb63a35a4fef189c8aa9b883777b193d2bab7feb0621a8cb5c17", 0x91, 0x1}, 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{&(0x7f0000002380)="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0x1000, 0xfffffffffffffff7}, {&(0x7f0000003380)="a632cd4539de5a33603f9b5f342301719f03260d53d81ea0f60d317c85dde765a5c4d9310d67b2bbcd4715c7706d070c31ca113686ffcdfdba1ecc08ee9c75f2d978732290fa60bd8b7958f8b3ea70173b53f94e24f57a53fae29eb7293f78c9b8d6329b", 0x64, 0x1}, {&(0x7f0000003400)="4cb770bdb38a643c2bcdab95ada839dd7417e35fc464580de2c1c3a0e22a7aa6f404fb359752e81321222f77e96a5f6596eb59d09ade214a99c96ea7c6d99985c2b07af8ebd2014baeb5d9f06365d68ceb2ad7d0a55f8e16df81b0a4228d49104cfdfbaa91454759a2902979575491f1e978dad59b524edc12c7f863ce37b3f961d488302299fb9ec90161d7cf2670b081a4e9b5adbef8720f940030fd39c299fd3f31fa9c755a", 0xa7, 0x8bc}], 0x210400, &(0x7f0000003580)={[{@noquota='noquota', 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}, {@data_journal='data=journal', 0x2c}, {@expose_privroot='expose_privroot', 0x2c}, {@balloc_notest4='block-allocator=notest4', 0x2c}, {@noattrs='noattrs', 0x2c}]}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) 2018/05/30 20:48:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1ff, &(0x7f0000000700)="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") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23fd3a6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef62856afba5bf4af44acfe059", "ee42e3ef301772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = dup2(r1, r1) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) 2018/05/30 20:48:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = msgget$private(0x0, 0x401) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000280)=0xc) r7 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x5baa, r2, r3, r4, r5, 0x1, 0xde}, 0x1, 0x8, 0x100, 0x100000001, 0x7, 0x800, r6, r7}) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r8 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r8, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x361280000000000}, 0x10) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x40000000000000, 0x400) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') 2018/05/30 20:48:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_getoverrun(r2) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:09 executing program 0: socket$inet6(0xa, 0xfffffffffffffffd, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x84001) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000002c0)={0xbd, &(0x7f0000000200)="12145d59ac9636578e002a584b19548231e9c02bfe70c70da933a32efb5777d7b20ea1cbd0156c1c281e2274db6bef0803b8dda6c53f594d76df8cceccca1f9b619a8daa0d70027d2ac2d69616bd1e59ac0ddf3246fd6d878c0da729c6778951c17036650397fe0818cd66844ddfc391df51ee6bc406670fa5abf14d4076f78525383dd57f840254159024d4f07b4714dc9e99f2d4d7f7dd4bf38a5395390909e7a0daf65974138e9cd204239698af49a32b7e70dd0294d8c93e60828d"}) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x30000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="e8000000110004df25647262675f70725f686d61635f73686133383400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000040000000000000000000008000100ff00000000000000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x24044080) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) [ 203.842188] REISERFS warning (device loop6): super-6502 reiserfs_getopt: unknown mount option "" 2018/05/30 20:48:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xa44, 0x4) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xa559, 0x200) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00000000c0)=0x5, 0x4) [ 204.014138] REISERFS warning (device loop6): super-6502 reiserfs_getopt: unknown mount option "" 2018/05/30 20:48:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x14c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000001, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_getoverrun(r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:09 executing program 4: io_setup(0x8001, &(0x7f0000000300)=0x0) r1 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x8, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0x0, 0x800) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x4000, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x801, 0x0) r6 = syz_open_dev$dspn(&(0x7f0000000680)='/dev/dsp#\x00', 0x10001, 0x20c002) io_submit(r0, 0x3, &(0x7f0000000700)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000000380)="d1b7c3df6bcd5256614d28d76d50d94d704bab7ce6001dee2c674b0d49ca765ae168276c5cf69e6e41cc6102c69c3c819164d8ac8f5c2e80dae3f577f683549794e362a204e7dea5c1f6eb68fee9d4839422052f13e48a406cfc45b7ed5945be78ebbb2899c19d1adc3a9fc0df00160b05d819812b80397e14adea5c2b217d847dd7eec2a31b882adff83aedf1b8a81f4143cd53292f2df4aa2ddc2b77655a5b05afac79c4dfa7a51091ee19edaa889d72e8d9ac2ef48d7d632f3ae9add017a773e390f0f1fe926305b856cf6ba3637c996b267fa380f776cb0b68e18ec7c940bb7575efbd5cac2d6a1f346334194def", 0xf0, 0x1, 0x0, 0x0, r2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x82, r3, &(0x7f0000000540)="8fecc2b4e38d4bfa3478a5a9d5ff7e44", 0x10, 0x8, 0x0, 0x1, r4}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x96e, r5, &(0x7f0000000640)="2ab11da156b132747e46eeec9ce568f896", 0x11, 0x400, 0x0, 0x1, r6}]) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r7, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r8 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r9, 0x4008240b, &(0x7f0000000140)={0x3, 0x70, 0x4, 0x9, 0x7fff, 0x2fa, 0x0, 0x81, 0x4040, 0x6, 0xfffffffffffffff8, 0x3, 0x5, 0x81, 0x7ff, 0x802, 0x81cb, 0x1c0, 0xfb, 0x5, 0x8, 0x100000000, 0x4, 0x200, 0x5, 0x1, 0x0, 0xfffffffffffffffd, 0x6, 0x8000, 0x1, 0x0, 0x1ff, 0x7f, 0xeb, 0x7f, 0x6, 0x0, 0x0, 0x4815, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x400, 0x7f, 0x7fffffff, 0x4, 0x4, 0xffffffff00000001, 0xfffffffffffffffb}) symlinkat(&(0x7f0000000000)='./file0\x00', r9, &(0x7f00000000c0)='./file0\x00') fcntl$getownex(r7, 0x10, &(0x7f00000002c0)) bind$llc(r8, &(0x7f0000000280)={0x1a, 0xffffffffffffffff}, 0x10) ioctl$VHOST_SET_LOG_BASE(r6, 0x4008af04, &(0x7f0000000780)=&(0x7f0000000740)) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000000240)={r10, 0x5, 0x80000000}, 0x8) 2018/05/30 20:48:09 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901ba0522f7de92a8669b38ffd6260857db5eae46354569636517b50f805ae208258dbb7d0abe8d208f0f1b00885c8ba93c", "fe047b3177f4fc2eb04172c5ace7d1c4c4cf144a23173b6605afb988de9bbae0742dee7e0719cf00f7ddd19a31cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x8000]}) membarrier(0x20, 0x0) 2018/05/30 20:48:09 executing program 6: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '\x00'}) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000000c0)="0c76a2044543d79e9fbd70b13a3ff7b99a17c851e348ae8421284b62060cf554baeae6f294bb6b4ab89fd619c34d62c06e39f1c338e50d0c194ee0abd59a725400211fbb9434c90ec768f71a7570c22579126f513f1d6fb32e999e5532e5cbca8dad0ff470428324f9363803ce239055535ff0671b70bf7831fb24759af9f5e4d7284c56c5871646bbb5cba84bf59e0e981610836b55ca1f45d2e1aadfd213862f094ec5c5ac7dc373a6a4f7faf2542741507782f3e7e2", 0xb7) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) 2018/05/30 20:48:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x200000000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0xfffffffffffffffe, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="940a3a8fb987ae23ee2370") prctl$void(0x1b) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:09 executing program 6: r0 = memfd_create(&(0x7f0000001580)='/dev/adsp#\x00', 0x1) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f00000015c0)=0x200, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x30880) sendmsg$netrom(r2, &(0x7f0000001540)={&(0x7f0000000080)=@ax25={0x3, {"1bcfb262b9977c"}, 0xfff}, 0x10, &(0x7f0000001480)=[{&(0x7f00000000c0)="80f62d564c4ff7ff1ec35402fa52058301a4b8fb7f20c6700f1abda6bf4be18f57d65f83a9ea0a6ce5f64e0b6ea03754fa4ceb5254e8b1aa2e7b2380a7030285366fc3dafa612f23eaac3dcb7e1baad535a95ecb4516d71e50d4e079d2549021090fbb31870e4182eaf9f27b32fb3b7e71c65ac25759c3ac7dbd93cf86e0ae6844d64f6d39fa59579434e2b7a0d538a20bd0ad1ba5d4fca4fea7b9224333d258ee0cac1b29df24287d796c8a75", 0xad}, {&(0x7f0000000180)="039d11461abe3ddd40670158944932791c1b631e5fa4cdc85c3c144bbed48bd9eaf2ca706dc5e82dba73ec463e09fb3ef9387c4cddad2b9da8090b499351cdad9867df76", 0x44}, {&(0x7f0000000200)="71fd28ff1531c70b4fe138f4f6", 0xd}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="78bacc65dc5bc38addb2ad3ce16c1eb938aa3706aa7f9f6d949003c46a2bd905e678474a07a13ac87996dd615b8de6c7ea63720a2fb96a121e0d8ec37cfae18bde006078c0b2095906876feeafee7c72d4411bad7a9d3afe90b6b74702de776bed6438ecbc9df49a6c568f1e03e17ec603d0bc662fa4c9106682834e7692674f277a5ad839213e5456541a53ed222157469ab34443da7ad9aa9b06fe", 0x9c}, {&(0x7f0000001300)="fc99649bbbdcab8359e31b7a755256ababb8f945372298357af7540457cd3e5bba946db067337617a6478fe594f777c4418c02395b", 0x35}, {&(0x7f0000001340)="2121884a9b929c3a6bfc030133b11b578f29a80e52d52306305d67817317a2c0c38f6f1bdda14e564a608953a77825f204aebef7a90b25da902f08e7b78ecf09c1faf92248ca3ed5416082cf1041cb3c7336e681569fd8c71dfbec5372a946d2790da581a1dbc72c83cf0ac93553071bda462d9e6027b46fbc600eb5dc1a92d32256c24fb89a23f962b1e7b25362276aecb9fec7e78512037a4da45813dfb0b25f2085f9cfc7f829813250b97677d924965251695b3f89cdfae17cef31af819d6564300468ffea3c7ad0ca9a9879908484ace5bd3f51596af2f98f86d30537c349c23787d31a68", 0xe7}, {&(0x7f0000001440)="0908a8aeb167bdea1d", 0x9}], 0x8, &(0x7f0000001500)=[{0x20, 0x0, 0x7e8, "ffcfaa3221e3369b8c499bfed755d17c"}], 0x20, 0x10}, 0x8010) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2e4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:09 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x400400) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'dummy0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0xf7, r2, 0x1, 0x2591eb2e, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r3 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8d12, &(0x7f0000000040)="0047fc1e07d82c599f0de0") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x7ffffffffff8, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) 2018/05/30 20:48:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:10 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x323401, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2c5) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x3, [0x1000, 0xe6f, 0x80]}, &(0x7f0000000080)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x9}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x4, 0x0, 0xfffffffffffffffe}, 0x10) 2018/05/30 20:48:10 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) sync_file_range(r0, 0x0, 0x6, 0x4) socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2f8c, 0x410000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000100)=""/247) 2018/05/30 20:48:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:10 executing program 6: r0 = dup(0xffffffffffffff9c) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x3}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bpq0\x00', 0x5}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) 2018/05/30 20:48:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$midi(&(0x7f0000001680)='/dev/midi#\x00', 0x4, 0x400000) sendto$inet(r1, &(0x7f00000016c0)="b6d303640f0e970f5927f39f074f13edc53bf0a5d1d05899d1f61ed5f61621af497bd0fbc66d8ddf63f3988a2fe3813f0b8004e451e46825ec106886aab192b14174059b0e34047137077b393353b07a337c75a3c8e556067e6ad4ae5e731a002a89174d2270904876d4cf9232dfb3f893ec751bec3bb93d9805cbcddb51c318ffadbd1d3bf5527b92135d0408eb21e6572d82dd43d4caff938592e6b75ffca97874729c4dc25046700e1cdcc26b77f1c8376a9b0986f57be8cd64300b4e755ae26e2b8e5490b89f6f6f2ade3cc064f08dfed3e3fbe88038ecd51a", 0xdb, 0x0, &(0x7f00000017c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x19) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x6, 0x4) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c9924246f") getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000240)=""/72, &(0x7f00000002c0)=0x48) fcntl$getown(r0, 0x9) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x22400, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x20, 0x20, 0xfffffffffffffc01, 0x1}, &(0x7f0000000480)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in={{0x2, 0x4e22, @rand_addr=0x5}}, 0x88, 0xed9d}, &(0x7f0000000300)=0x376) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) 2018/05/30 20:48:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x40000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x100000001, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) [ 204.789480] IPVS: length: 72 != 8 2018/05/30 20:48:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x14d) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) [ 204.849199] IPVS: length: 72 != 8 2018/05/30 20:48:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x5000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x20000) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000080)) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/05/30 20:48:10 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x800000000000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047062f07d19b84b63c2ab23f6d72751208d43fc4d74dd82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x82100, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x7, 0xc0a, 0x1}) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:10 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x20, 0x4) 2018/05/30 20:48:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xf7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0xa, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/05/30 20:48:10 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000080)=""/213) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe045d31f7f41b2fb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07197de0f7ddd19a37cb5aa0a5629eef621f000000bf4af402cfe059", "ee42e3ef1d1772a9432c22030ab754376584d35dd41c83626b1a747a3108995a", [0x4]}) 2018/05/30 20:48:10 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x7db7d8d3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x40, 0x30, 0x0, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x10001}}, 0xa17, 0x5, 0x100000000, 0x0, 0x82}, &(0x7f0000000180)=0x98) 2018/05/30 20:48:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f00000002c0)=@ethtool_eeprom={0xc}}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:10 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20800, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c00008049", @ANYRES32=r1, @ANYBLOB="00001600f2ffe0ffe0ffc5a108000500ffff0000"], 0x2c}, 0x1, 0x0, 0x0, 0xc090}, 0x20000800) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000003c0)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x109040, 0x0) getpeername$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x4) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r0, &(0x7f00000004c0)="9d5e3f97b987a5a8ccabb4a0a1756c33240f756526", 0x15, 0x4000800, &(0x7f0000000540)={0x1a, 0x0, 0xaa, 0x2, 0x1, 0x7, @random="730d38c9d3a6"}, 0x10) sendto$llc(r4, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x5209000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x31f) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) [ 205.300604] Unknown ioctl -2147199785 2018/05/30 20:48:10 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3f, 0x10800) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) [ 205.380204] Unknown ioctl -2147199785 2018/05/30 20:48:11 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/30 20:48:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x6c00000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x6, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:11 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) dup2(r0, r1) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x102, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x9, 0x0, 0x16, 0x1b, 0x11, "7ff324a18bdacd727322ccaf4974471d2584d3a785b029b79630305e45a5e27cc1ee5cc0ce2cee8738c3fbf332cd5cc8c7859078b52a20df43102fa6ea8fc949", "a86fa884c2599e6ab585e859bcb4237e2c2c396f486acdfaf4f1a8580af3e9e558c7acff2269f984c5333049b61d42428d75c71c0234310e847d989808c55eb2", "9100662b0e5ad31cce733c878d917530453b40132695ab19fc3d8cb8ab24aae0", [0x7, 0x400000000]}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x60) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@sco={0x1f, {0x9, 0x0, 0x10000, 0x4, 0xff, 0x20}}, {&(0x7f00000000c0)=""/90, 0x5a}, &(0x7f0000000140), 0x4}, 0xa0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x8f) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/142, 0x8e) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:11 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffffffff, 0x2000) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/238) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/05/30 20:48:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x42, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) 2018/05/30 20:48:11 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/30 20:48:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0xfdffffff, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x54) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000080)) sendto$llc(r1, &(0x7f0000000180)="2c0d35b5e2bbe72e272b6fbe971e5a9ca76cb3b0e9af360f54c15887514d11e28414e8c58af299aa6b9c77aebded3ff4a89a822999f75dff603a20757a9396d02b2492da156fac0ca5364f6ba65c710ad8495844ceeba170410a37208b824b9e472f5c0047f7d8d5e2e030f29e33e47c2059568e0278f211ad3f25881e464e8bd1bc87bfde8fd1153ebfde0a18cd27682d743387527b85bc3a344c15d010c5674eb9a35657bac15f418f58b42f79962be99a36b604f6d1c721cf375cffec6c4455ac906b38ce93346fa4705ea09478ce5e45dfd1", 0xd4, 0x40000000000, 0x0, 0x0) 2018/05/30 20:48:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x19a) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x80) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x2a0, 0x0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0x98, 0xe0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0xb6, 0x3, 0x2357, 'pptp\x00', 0x3}}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xff, 0xffffff00, 'bpq0\x00', '\x00', {0xff}, {0xff}, 0x84, 0x1, 0x1}, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x18, 0x8, 0x8, 0xbc, 'pptp\x00', 'syz1\x00', 0xc4cc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='\x00') ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) userfaultfd(0x0) ioctl$LOOP_SET_STATUS64(r3, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x100000000) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8480, 0x20) openat(r2, &(0x7f0000000100)='./file0\x00', 0x400200, 0x1) r3 = semget(0x0, 0x0, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x14) semctl$GETVAL(r3, 0x7, 0xc, &(0x7f0000000000)=""/10) 2018/05/30 20:48:11 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/30 20:48:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000080)=""/20) 2018/05/30 20:48:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x74000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = dup3(r0, r0, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0)={0x7, 0x1000, 0x2, 0x8}, 0x6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x82200) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) 2018/05/30 20:48:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x241) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x33f}, 0x10) 2018/05/30 20:48:11 executing program 0: socket$inet6(0xa, 0x0, 0xfffffffffffffffc) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:11 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/30 20:48:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="658f7d6876f24471ddec37bc2f8c5af6a2c43640c4b9fd52c1a4d9eda3bd5c76070708b17c4682aa2756dc", 0x2b, 0xfffffffffffffff8) r3 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0xaf, 0x40) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xffffffffffffff9a) quotactl(0x8, &(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000440)="f3ca4f538c1fec45fced3deaa177aa846aa1bd098d655f029296f41a1101f886574f886436be9a0cd6c601112084571bebb99956e813655749dd74878abe2e2814b33777aafd7c748b7883f9f45e5f4904ffd793a122101d263d8a1ce23f986f10df0b5bc1b33b29d0e5f32a7198bdbb2297108734101d26c8841d425445f9a627b8265951aa12c1e5246e6cdce70c90187c3bad66a191dbf0c6d13f59617ccf7b75845ca1caa3153cbe93372eb1d2a7e89bb6befea78c1101a5bf76ef08e67b4b97dca0995a8b641ac825f96a5256f5622efc5ec94c6324a8169d028ca24d986547c82e8314c14523ed634ebd36edf0f5") r5 = getgid() keyctl$chown(0x4, r2, r4, r5) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x206) 2018/05/30 20:48:11 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:11 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/30 20:48:11 executing program 0: socket$inet6(0xa, 0x0, 0x4000000000000000) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x500, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, r1, r2, 0x20, 0x200000) socketpair(0x9, 0x2, 0xfffffffffffffffb, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername$llc(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) r4 = syz_init_net_socket$llc(0x1a, 0xffffffffffffffff, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$BLKBSZGET(r5, 0x80081270, &(0x7f0000000080)) 2018/05/30 20:48:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@ipv4={[], [], @remote}}, &(0x7f0000000080)=0x14) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:11 executing program 0: socket$inet6(0xa, 0x0, 0x400000) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x20000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r2, 0x10, 0x70bd28, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1f}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x5c}, 0x1}, 0x0) 2018/05/30 20:48:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x239) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000000)=ANY=[@ANYBLOB="090000001400000000000000af972d2b14020000020000002b878919"]) 2018/05/30 20:48:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="00dc031a2c3b2841916be3fd4043ae7c77446d75865458484a857090bf2ec7cfade1892c86d2f828aa37c337fc0f839377534097e95c01cd6af5bdadfda2342feaff7fc7156992286c2bd7e7295db06ef7e157a1d819c77e92ef3b967275b72149cbf15b97daafe42c816db3b28c932e50539dc35c51db378e57e47f9678b0bb760eb7d0e63e737072fa97573fd2d10f6fc57dae217f7d1de7dce4783e1009e4c85f90487c5e9b778c4d48c0fb") sync_file_range(r0, 0x3, 0x2, 0x4) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0xffffffdd}, 0x10) 2018/05/30 20:48:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x68, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0xfffffffffffffea8, 0x0, 0x0, 0x3ae) 2018/05/30 20:48:11 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/30 20:48:12 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)={0x7, 0x1, [{0xdcf, 0x0, 0x7f4}, {0x3, 0x0, 0x3f}, {0x5, 0x0, 0x8}, {0x80000000, 0x0, 0x2}, {0x4, 0x0, 0xffffffffffff8000}, {0xffffffff80000001, 0x0, 0x8001}, {0x1, 0x0, 0x9}]}) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x6800, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) 2018/05/30 20:48:12 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x5) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0xffff}, 0x8) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x200000) readahead(r0, 0x4, 0x8f6) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_0\x00', 0x2}) sendto$llc(r2, &(0x7f0000000100)="e09c87e0132e41fb760639c2d1be17b97b407cae888e47845842ac06f5a1e0556d4d862c36b3888e84a4e0e465d33186174919ccdc9f85ec6e421c6058248f0e9e0c7a91c6c8e090de7717b853e0c6b2e942df0262ef75fa189ed0b74916bb696a473e8db291ba57546b1099656ccf9b544e462786080424a48b74caf69f33e6f9e48dca0f951ded6004531468c893f44e4b6e487e3f9370c03ec12e2c49a6b993a43bf7f70144e0049a78f17540ebd13e6a8b296fe80aa0a94a6968629ecba5cd4ef385a84ae1a4a0037d469b69cc5eeddd3c682677aa689161c006f181d5b6377e799bd4b3cd968b2b0d472ab194c10722f0ef13c6", 0x84, 0x4001, 0x0, 0x3b) 2018/05/30 20:48:12 executing program 7: r0 = socket(0x0, 0x3, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, 0x7, 0xa, 0x0, 0x70bd2a, 0x25dfdbfc, {0xc, 0x0, 0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x40010) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r4 = accept$nfc_llcp(r3, &(0x7f0000000080), &(0x7f0000000100)=0x60) bind$llc(r2, &(0x7f0000000200)={0x1a, 0xffffffffffffffff, 0x1}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{}, {0x0, 0x0, 0x0, @broadcast}]}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in6={0xa, 0x4e20, 0x5, @empty, 0x5}, @in6={0xa, 0x4e20, 0x986, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x4}], 0x90) mknod$loop(&(0x7f0000000540)='./file0\x00', 0x1, 0x1) open(&(0x7f0000000400)='./file0\x00', 0x0, 0x6) accept$nfc_llcp(r4, &(0x7f0000000140), &(0x7f00000001c0)=0x60) 2018/05/30 20:48:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x56) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:12 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') 2018/05/30 20:48:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x952, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x80) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/05/30 20:48:12 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x30d) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0xe8) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e23, 0x4c7, 0x4e22, 0x0, 0x2, 0xa0, 0x20, 0x8, r1, r2}, {0x54, 0xffffffffffffffff, 0x6, 0x200, 0x3, 0x1, 0x380000000000000}, {0x1, 0x7d, 0x80000000, 0x1000}, 0xfffffffffffff801, 0x6e6bbe, 0x2, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x4, 0x1, 0x8, 0x3, 0x9, 0xffff}}, 0xe8) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0xffc99a3b, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x40004, 0x200000) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0xfdffffff00000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x5) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0xfffffeb3) 2018/05/30 20:48:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000080)=ANY=[@ANYBLOB="05000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000a37b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003294aca5c01dc4a900000000160100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000056219885beec58f7a6de2f160010000000000000000000"]) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000280)={0x56b2, 0x4, 0xcd, &(0x7f0000000180)="b71fd5b996c3c8d5015f384505fb60ba38795bb6676f0bc9e0bdb02d470fa725c6f4194968fde1f0535477103fb76df59f09d0155feade9142c2a4608c725c15f2650a3c39ec427b85cc9a62157821ea3bad52db8054269576622fcbeb598d126cb10f7f68e95a437014c768ed6179fbf3669034fc17eb29d15710299e3b66f3ea79134f735f0771a067738bb328f29ae2ead2e0aefb8e1e2bb61c45fb65c0d82a9e5b74907195030ca2bdade4b6700d906ae4d8a30e0a917bc3c5d9caacd591bcc272169dfa6222f7d3e80ba8"}) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:12 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/30 20:48:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x97ffffff, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:12 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5c, 0x40080) r3 = fcntl$dupfd(r1, 0x406, r2) getsockopt$inet_int(r3, 0x0, 0x15, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$netrom(r2, &(0x7f0000000280)={&(0x7f0000000080)=@full={{0x3, {"3a336b2b02b70c"}, 0xffff}, [{"6b8555eba6df7a"}, {"67783cef59a955"}, {"97f9f0fd529c66"}, {"6c03208c70362c"}, {"ceac1c6741633b"}, {"ba98c0969aa28d"}, {"2369ca35928db7"}, {"d61aedba61c5b5"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f0000000100)="9a2674d5f2fdc498c82c9240cb948081f5f1dbab4130c31989c6e61fa73c56b1b11629dafaedaff6e08c72804d0ddc8a510c97fa67fc312861011a7179fbfda7408886a24fb2527f8691c4485afc114d029dba8140f21949d67f722b0d5ff977bf38ab7c594731b00efa3022fa8eb28db1511d99a3be6325017ec0170786cc464fc0eeb35784cfa280bcebfb6d875a5b89f6da062f310ce8ae89701b96d56fc8d16aee0fd283df53eeb5962c2d3c566a11ec9e2fedb9120a6b60c5fe1a5b1c200498520562cafc67a4a45bbef49b0a518e3537", 0xd3}, {&(0x7f0000000200)="8a7fdc5a8b720656825aea7cbbcfbccc4003a597ea5bc78a33e0897d329a521cf590ea41ccf09b2b01cd8b2cccedac0ea29e7856579c7d0291", 0x39}], 0x2, &(0x7f0000000480)=[{0x38, 0x10d, 0x100, "0793d277803980f9da4a0809ae5c96d5876ab5f5dc51bf9aa9e11e241247c74a9f51f9bfaf2be06b"}, {0x70, 0x10a, 0xb90, "819427aa7d903bdc0bd2704fd00fb73d3fd1e9278aa957bb63e61636d8391a7ac625210f5c73a2c1a045997a57966547c3895e628d9bd3065396bc2ff8d5a69a35b0c4c84a0a8861f2987c6540b4d04ef477dfe7b18bb051c917"}, {0x70, 0x108, 0xffffffffffff6718, "339d8de992c5886197486e3649e903dcf80b96f3ad17762af853ec99c7248272dbae3123649b5a54e3fe9693731b89ec4d3385be3c973ccb9f5bde3b6bd00d5380345d89d1a5de6d14f5a834515e68468d6e111a47247e7838"}, {0xc8, 0x117, 0xe55, "35c251c3f285a767bc52d2b928ffd5970daab72683cad4d85a79fe17eaa54a674c0c575b3f7cc0b230d6376e081b2e523de3e6eaae9c2f480f4d236a2d96a3f5a708fd9c7a54d3a43765b11a6490383231ac9469bb6d704529cd35de1590cc2bdc4ffc094a2398a22db819c86572f098cf2059c98acdfb6855b12da9f3d24edbbd366617fd5c07e7835dc4c03cc51e5192316128a3a5f928498a5581474b16820317c34674bd01682dcdafe420781512e865"}, {0x1010, 0x111, 0x4, "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"}, {0xe8, 0x10c, 0x8, "150631ef37cd21d8c17f3878d27bb9f9db37f51974bf409d7ab0956393f6e78470a0cf763cd2387c86ab064bc60aa6cbb16e4d20b681f5644038b3af4b3af41a68d63ed5773e1ba3b0546043d981793938056bc695fbee7023b84468e7985101b28f0400a5925910870c25ebd7ccff85c323ec24ae3627b85f93f1c40d82e162d3de0e0fb263c3ca646dd3d155045c2753cc89c15164fa8ea23dde27259610c9252b40b704b1bb63deb6557c02b8c18c6c45952e09d4057de4544d44aaaa4af011c84254e85aa50cf74001087f2508671ea9671f14b6"}, {0xb0, 0x113, 0xffffffffffff8001, "73767c09f93c22ab358020c57d3afa3d57b6b56b4bf3362c9e92e89dc3b0f2b32e612dce62de8940589ac7a9b403acb6f2d7c53bc327d0fe837813ac001c14f8a5756badb628f4dc0576b156b243b0e625e57e9d2641593e4ac7bdf60f4085726feecab73d3483a9c47f9a2f011f0197f8242f00a72c612206a503ec373e9e414710d308870d85a9f2d20c88e2c1c59ef984c402f0681a33157a599b7218"}, {0x1010, 0x0, 0x0, "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"}, {0x58, 0x113, 0x5, "4bbf588dcdbba6dbe3ca9072a4a435b0f865c8c7e6abbd9a57f7cb7c8f4535536f01d8bb2f5620034d2badcc2f962d1cbd2e9d4f785b23110dfb9b1386131a43ea74b728213e"}, {0x80, 0x11b, 0xee, "f28c81cade4d726a3422d844447525aa88ac7c36de14b9686a607f8c88f07d84f3c7f93f8d9fe47276e5d6f277a89eaa07e5e76dc98dd41115762dd9239e319f5fdeafc9792a1601ba91de21275270ae88e43fcd3a6e5b1708de34ae71a41206fe4dff6525a1a70b4a3ac7"}], 0x2470, 0x40c0}, 0x20000004) 2018/05/30 20:48:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x41bb}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x69, r1}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x80}, 0x4) 2018/05/30 20:48:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xee) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:12 executing program 0: r0 = socket$inet6(0xa, 0x100000000000021, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xd2201, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket(0x0, 0x0, 0x0) r4 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000080)={0x0, r4}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x1}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) socketpair(0xf, 0x805, 0x3b0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r0) r6 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r6, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0xa000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:13 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x2000000001) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)="31ee0ab4456ee7a2da005e60d2f014e51e9a00473bf1acd8ddbf77c2c401b2dd958862f4f9d1db0b3390b00e3020f238c93de9b92b8f8a152b865235c7abec5379aa09759caaa1f2ac604e5c40e780f564523f815d509c8df585ea7fea2c67cacc518d389f764163947df380f1b925fa3cbee4f78aab7c7c0c05aef8af5e1e01156c8ea783d09d4adb65f0c4a48e72fb6b549471bcfba077eb4743b3ea63dea060660f076160ce36af58561783a94453cd03113ba49c5ae6fed22676df2ded22ac457d714e40", 0xc6) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/30 20:48:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x5, 0x4, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:13 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100000000, 0x80) r0 = socket$inet6(0xa, 0x1000200000005, 0x200000000002) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000012c0), 0xffffffffffffffdc) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f000000f000)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000001180)={0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000007ffc)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) fstat(0xffffffffffffffff, &(0x7f00000025c0)) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)) syz_fuse_mount(&(0x7f0000002580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001240)='/dev/sequencer2\x00', 0x400c0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000002700)=""/21, &(0x7f0000002740)=0x15) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) connect$pptp(0xffffffffffffffff, &(0x7f0000002300)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000001300)) readv(0xffffffffffffffff, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) r3 = getpgid(0xffffffffffffffff) sched_getscheduler(r3) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000002780)) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000001100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) read(0xffffffffffffffff, &(0x7f0000000000)=""/4096, 0x1000) getsockname$netlink(r2, &(0x7f00000011c0), &(0x7f0000001280)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x109043, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) syz_init_net_socket$llc(0x1a, 0x0, 0x0) 2018/05/30 20:48:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x60) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="0047fc2f07d82c99240970") r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x101200) r2 = accept$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x38, r5, 0x821, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x80) close(r2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000300)={0x2, &(0x7f00000001c0)=[{}, {}]}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006100)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000004c0)='lp\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000006140)={0x779a, 0x200, 0x8004, 0x81, 0x0}, &(0x7f0000006180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000061c0)={r7, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x78, 0x7}, &(0x7f0000006280)=0x90) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000400)=0x914e) 2018/05/30 20:48:13 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/05/30 20:48:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x9}, 0x8) 2018/05/30 20:48:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x6800000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x5b) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) 2018/05/30 20:48:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x908, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000080)="4f1a4c3c8d30972603bfbe") ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000000)=0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x100, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000100)={0xffff, 0x92, 0x3, 0x3, 0x9, 0x98b5, 0x65f, 0x2, 0x7fffffff, 0x2}) 2018/05/30 20:48:13 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x1) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x27, 0x2, 0xffffffff, 0x6, 0xfffffffffffffffc, 0x2}) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x400000000009b, 0xee4, 0x1f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2}, 0x10) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="2c0a997255e78d70741521ef754d75e4afd85e57b4efa7b0e05d13f25a7970ec7bbdba457f78c197df2bbcb66db87e82c53bd628c586cc7607d1772f320ce648aefefd0144a590620a5d8cde809c2b8aaeaf8d2f979332d1b058e2bfa6f92954e0efc1b477b6effe2122b2d555a2312f06b19fd74c256d2251cec50ce140c27a83c5a5f3caa540d80e1a8cd7159db392ef8ffab874ae9af020fd06fe47aab54008b55adef37684b1f79274152bac574229d7840c765ac97f70e21b88a362773a17165400067b5e95cd5b24241afaece8d98739b63b2e17d0b9", 0xd9}], 0x1, 0x0) 2018/05/30 20:48:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3f, &(0x7f0000000180)="8395a8c78f82600f5ff89ede360b42b20c10b6a6b194c4e9058b02ade76a9e853e134e509fa5c78154eac0d714947560948ca50b0ff2b16d64be2c980c1221245e4e09c1ad1fac600630a100eb1a96b09e8891e0728e071b7fc8e69d7234a184b4715c33bd9c15ae21d40883e3a1d790fd8c441e7e9afa2330ea13c9cc2e9c") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400802, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x0) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x18, 0x2, 0x20, 0x800, 0xfffffffffffffffd, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0xb0, 0xa402, 0x1}) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6598, &(0x7f0000000080)="0000e3ffffffffffffff00") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40401, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") connect$llc(r0, &(0x7f0000000000)={0x1a, 0x100, 0x7, 0x3, 0x3f, 0x4, @link_local={0x1, 0x80, 0xc2}}, 0x10) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x10) 2018/05/30 20:48:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:13 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = dup2(r0, r0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) 2018/05/30 20:48:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1cc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200100, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000005000000000000010000000000000000000000000000000000001d0000000000000000000000000000000000000000000000000000efffffffffffffff0000000000000000000000000000000000000000000000000000"], 0x78) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0xfffffffffffffd0f) getsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0xffffff7c) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x80000) write$tun(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="87b6700101010100fbfffaffb600ffff006f0104000000ffffffff83e327331b1f8ec102005b5b4bd4bfc89160793d49e0b6a474226a1b5aa7abb09a3f6c59ada3aa5671e6d29d69bf7ccc511820691790bbd5a8b8a179ceb4411fc1712427edd896cf00000000007183b45828bfebf0d53f4ac1075549c19eb6e7c35185a70772b4b6cb27c0a913d9de8fbd5b950e3ba86f66e1ab3cade107f89a4fd95c0f6bed939a336feb8ca7260a1bf83dbbb5640d937fcd2898d6c300000000000000"], 0x7d) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x4800, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:14 executing program 4: r0 = socket$inet6(0xa, 0x4003fffffffffff, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000080)=""/4096) r3 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r3, &(0x7f0000fff000/0x1000)=nil, 0x2000) ioctl$TIOCCONS(r2, 0x541d) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x7fff, 0x86, &(0x7f0000000100)=""/134, 0x40f00, 0x1, [], 0x0, 0x9}, 0x48) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000240)=r3) 2018/05/30 20:48:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x34e) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000004) 2018/05/30 20:48:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x33f, 0x1f, 0x8001, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:14 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0x1000}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/llc\x00') getsockname$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/30 20:48:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2b7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:14 executing program 4: r0 = socket$inet6(0xa, 0x800, 0xfffffffffffffffe) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x183001) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x30d, 0x400, 0x1b, 0xfffffffffffff47d, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = accept4$inet(r1, &(0x7f0000000800)={0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000880), &(0x7f00000008c0)=0xb) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') ioctl(r0, 0x18916, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r4 = dup2(r3, r0) ioctl$IOC_PR_REGISTER(r4, 0x401870c8, &(0x7f0000000000)={0x6, 0x5}) bind$llc(r4, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/05/30 20:48:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x3f00, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_init_net_socket$llc(0x1a, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x9) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) accept4$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x0) 2018/05/30 20:48:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x6c00, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x800000000000401, &(0x7f0000000180)="090000000000000016af00") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x1, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x6, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000000c0)={{0xfffffffffffffff9, 0x80000001, 0x1, 0x2, 0xa5}, 0x8000, 0x200, 0x400, 0x401, 0x1, "921b9e717e7cc2ea333acb515d47576c033f9776551a468165465b763dc2787401821bd1947c941a8008836f0a8d0b133d8961394eeb2dd2eb77274de1f9ab2da66ea68942a78fcd7cc163b24540cef91ccb5308ddefcb59cbdb120bbcae9a0193f4706867963dd40353a470d6a4bc38aef2cd0522a49dbdb4254a1197a696d9"}) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000200)="22711c4365894cbfbb533cc44b31f54681596ccaa8aec53f22b7410b64e30b16addad98964de4adba2a576773de08cd502c13dd51462209fe49e9b1e99a7c0d68d6a9db626ffd3f093fa5186a4337216859afc793ed750867c299e63bf", 0x5d}, {&(0x7f0000000280)="724d545608a04170ba97d7f5d896c254d9967c5e1a24ef0737e207cc3869fcf15c35609c67c52f892e82fcd01440052819c6dd1e0c8dcc2f9bbb083e0044bcb12aac82a8b141de8ae497a59d89227b61d1fe9ff29bc86ec599e319044cf3791fe2e16b98657ff3b13ab880f43955e19c8b939d30cc0200867ba42b52f1a80ed94a7398a5524baf2e4b26e7c49708e0677eda64db13b2ff5a7d", 0x99}, {&(0x7f0000000340)="46ae92ca1a07869a74941868991094891b75", 0x12}, {&(0x7f0000000380)="67bf120b9d60ab5a9bf09aaa2fa959b26b821c0c1cedb3a3b96dedfb67c90548c8b45647d2bf5f04477aede20a51b3a47742f343e8264faebcbc29c2945417c68080192a1f", 0x45}, {&(0x7f0000000400)="c470526c56e485c06f84cf5edc06ffb9d54da6a1c3aa04a91ac7d635c5c9578bbb1305362bf175e019315e67a1909ca4862856220fdab8b09149d256e18e42d66cb8cbd612c94dd5a4b76e5a95d73ad7e0d50c8a866109dc57c76dd946843ba6b246f27bd57aa0ddc7eb3776bbd8a18d9674e83e81d6b9713e8bb6897745c604a07cbea5ded90e2e3776b491b32cf4fc0d85721cb1d7dbe04651e5c05c14a51d774fd6e4848460418eec2e5e8dba2ee9627ba4e87ac1bfdf9f884a6e7558b97cece47834da497d292405eaa3b621bf100764", 0xd2}], 0x5, 0x0) 2018/05/30 20:48:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, "e1d3f877f0eae453e55d7d64d00d494ef8548ba2498bd7189b38ccd6260857dbf5ae46354569636520b50f805ae208258dbb7d0abe0520de42ad6be4162ff73c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605ff0300009bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef62f582fba5bf4af44acfe059", "ee42e3ef1d9707d44842cfac34076fdc658cd35de71c8320ed1a747a3108995a", [0x3]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x400, 0x4) 2018/05/30 20:48:14 executing program 0: socket$inet6(0xa, 0x801, 0x4) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2ae) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) [ 209.063101] Unknown ioctl 44613 2018/05/30 20:48:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x7400, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1eb, 0x68000) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) write(r0, &(0x7f0000000000)="a1f8175715042f8d1954180cb8aeef6a302293f114d306c95d673ab6531deb6dcfbb6038e27ba299b634", 0x2a) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000140)=0x2de) 2018/05/30 20:48:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffdfffffe) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000004c0)=@ioapic) mprotect(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000003) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) syz_mount_image$cifs(&(0x7f00000005c0)='cifs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x1, &(0x7f0000000280), 0x1, &(0x7f0000000300)='\'\x00') ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208346370f82d583cd68f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x4c, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x80002) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0xffffffff) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x9, 0x8000, 0x1000, 0x6, 0x40, 0x6, 0x7, r3}, &(0x7f0000000180)=0x20) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:14 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) 2018/05/30 20:48:14 executing program 0: socket$inet6(0xa, 0x3, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xf90, 0x5, 0x70, 0x6, 0x2, 0x20, 0x9, 0x2, 0x10001, 0x2, 0x1}) socket$inet6(0xa, 0x3, 0x401) accept$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/30 20:48:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x17c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000300)="0700000007d82c6752992470fe67690e5683a85b4970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) getdents(r0, &(0x7f0000000080)=""/243, 0xf3) userfaultfd(0x80800) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4600) statx(r2, &(0x7f0000000000)='./file1\x00', 0x2000, 0x1, &(0x7f0000000200)) 2018/05/30 20:48:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x6c, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) chmod(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x1f, 0x3, 0x4, 0x100000001, 0x2}, 0x14) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x321) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:14 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getown(r0, 0x9) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:15 executing program 5: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="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", 0x1000, 0xfffffffffffffff8) keyctl$invalidate(0x15, r0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000080)={'yam0\x00', @ifru_names='vlan0\x00'}) r2 = socket$inet6(0xa, 0x3, 0x7) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x8000000, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$TIOCSTI(r1, 0x5412, 0x975) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) 2018/05/30 20:48:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:15 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) r3 = getpgid(0x0) r4 = getpgid(0x0) kcmp(r3, r4, 0x2, r0, r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x16, 0xfffffffffffffffd, "e1d3f877e5eae453d55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3001d1772a9432c220303b754376584d35dd41c83200000237a3108995a"}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000100)=0xfffffffffffffffb) getpgrp(r4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000001c0)={0x1f, 0xf9, 0x0, 'queue1\x00', 0x5}) 2018/05/30 20:48:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x9f) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:15 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x101080, 0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x4aa1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0xbf, @loopback={0x0, 0x1}, 0xc1}}, 0x3, 0x8, 0x11, 0xfff, 0x1}, 0x98) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xb2}, 0x1c) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000240)={{0x3, 0x3a0613e}, {0x1, 0x7}, 0x0, 0x5, 0x401}) r3 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) write$eventfd(r3, &(0x7f0000000000)=0x298a, 0x8) socket$can_raw(0x1d, 0x3, 0x1) ioctl$LOOP_SET_STATUS64(r3, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r4 = getpid() ptrace(0x421f, r4) 2018/05/30 20:48:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair(0x12, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$int_out(r0, 0x5462, &(0x7f0000000140)) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{0x77359400}, {r2, r3+10000000}}, &(0x7f0000000100)) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x3f000000, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="009eef4daa7ada1ebe269e6e901ed1feb04739ad02ac00000000000000000000000000000000") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_names\x00') setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0x2d, 0x2) syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x31d, 0x1, 0x7, 0x0, 0x1}, 0x10) getsockopt$inet6_int(r1, 0x29, 0x4f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/30 20:48:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xdab, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000080)) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x282000, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0x8000000) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x20000) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000180)="d043ecf9d828fec8849e064d0e19a395", 0x10) 2018/05/30 20:48:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x108, 0x5, 0xf11}, 0x10) sendto$llc(r1, &(0x7f0000000000)="2c3eb0ac966bada1d95d9ed021088808c9d7b93c5cd9e11732c4e09705f5e9cf60dd37c64d9297", 0x27, 0x0, 0x0, 0x0) sync_file_range(r1, 0xffffffff, 0x0, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/30 20:48:15 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x214001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x0, 0x5, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x9}, &(0x7f0000000140)=0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") io_setup(0x0, &(0x7f0000000100)) r3 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fcaeb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195578f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acde059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0xa00, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x12a) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x401, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0x5, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) 2018/05/30 20:48:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") keyctl$set_reqkey_keyring(0xe, 0x7) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:15 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x101000) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) 2018/05/30 20:48:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfff0000000, 0x8001) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) 2018/05/30 20:48:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x250000, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x209}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x21c, 0x7, 0x3, 0x408, 0x70bd2d, 0x25dfdbfb, {0x5, 0x0, 0x6}, [@generic="f1a2a568b677ae58a51184c3c7bdcbc5abd269ea969b963833c7dc648f7360004a44eca5b408ca9ad7bdf723ea6fc7dad6a6a6f2b5", @typed={0xc, 0x20, @u64=0xaeb}, @generic="7ad23642d6d57b414cb5c77f3245099ebaee3795bf900ae72088f6a1e98360ea222093e77c5aff03c3de1f60c95da44f27d9391da35f3fe5de5c8debea00afa5a76c796da8b447b3ecd04ea621444018e1a7049e5033fde30439ca1314c91b5a10525215fab36f7eec72657497be83841409c1dac5b6380ebe5dbc69278a54611d16f208975e83e3b76fe1db8afedfa072bdd9630e940b3fe4c0be0447ffd02cebe4f015496e99fd0e28b9bdb07747c851acea3efb1ac9aead9ae96f3fa8c6dfaf943e23da3ad572e43a5aab", @generic="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"]}, 0x21c}, 0x1, 0x0, 0x0, 0x800}, 0x4004090) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xfdffffff, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x361) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20800) accept$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000000)='em0-ppp0][]nodevtrusted\x00', 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x5, 0x4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x80000001}, &(0x7f0000000140)=0xc) recvfrom(r2, &(0x7f0000000180)=""/173, 0xad, 0x40002000, &(0x7f0000000240)=@in6={0xa, 0x4e21, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0xb6}, 0x80) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x500, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) getsockopt(r0, 0x3, 0x7, &(0x7f0000000080)=""/214, &(0x7f0000000000)=0xd6) 2018/05/30 20:48:15 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000001, 0x80000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x7) alarm(0x5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) fadvise64(r0, 0x0, 0x9, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffe, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) ioctl(r1, 0xffffffffffffffff, &(0x7f0000000100)="e41d28d3901b373664b3ec7446a07ccea7019cf5e3268336d332aaf1b897ac6407dd187a04fde2adb09a9a854eee275347420847ab2ae0d3ce6017f82a2a9582fe0589d6") 2018/05/30 20:48:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x296) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:15 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:16 executing program 7: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x27, "062d6ee42123b6ab881ddbf3f24a373788432e8872ad9dce475caea5f4bd9813c91341a62704d0"}, &(0x7f0000000140)=0x2f) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x80000000000000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r2, 0x1000, 0x1a, "f6cfd3e3168b730c6009a58fbe0fc990d61b113f7e9bf771ba94"}, 0x22) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x48, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:16 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200201, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x6d00, 0x200, &(0x7f0000000080)) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1df) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x10000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1a) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="00472f07d82c9924097000") r1 = syz_init_net_socket$llc(0x1a, 0xfffffffffffffffe, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x180, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0x100000001) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) ioctl$KDSETMODE(r2, 0x4b3a, 0x80000000) 2018/05/30 20:48:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="006e382bc8992409700000") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3, &(0x7f0000000080)="0047fc2f07d82c99240970719b3ceaf42ebbaa3f6f043d133ec8ae58603b266eab2a546493d7c9620e67f11921378c57885697328a5fa5834191aec6bc1265fd547631796a777db8edb7c628010bad") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:16 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1000, 0x2001) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000100)=0x5, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) fcntl$getown(r1, 0x9) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x9ff63203ab46b916, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000080)=0x7c5) 2018/05/30 20:48:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:16 executing program 0: socket$inet6(0xa, 0x4, 0xb53) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x218000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xffffff97, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:16 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$llc(r0, &(0x7f0000000340)={0x1a, 0xffffffffffffffff, 0x5, 0x0, 0x401, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x80000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000240)=""/129) sendto$llc(r0, &(0x7f0000000080)="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", 0xfffffffffffffd15, 0x0, 0x0, 0xffffff55) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x121101, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000180)={@empty, @multicast2}, &(0x7f00000001c0)=0xc) syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x6, 0x400000) 2018/05/30 20:48:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000084}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, r2, 0x10, 0x70bd26, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffe1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4008000}, 0x24000044) r3 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000003, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000080)) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10001, 0x80000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x4, r2, 0x10000, 0x7f}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) setns(r3, 0x58000000) r4 = gettid() ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000140)=0x0) kcmp(r4, r5, 0x7, r1, r1) ioctl(r0, 0x1000000000080, &(0x7f0000000040)="0047bb111d882c99240960") r6 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) accept4$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10, 0x80800) bind$llc(r6, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:16 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x835, 0x9, 0x1}, {0x1f, 0x4, 0x1, 0x8}, {0x6, 0x2, 0xfffffffffffffff9, 0x4}, {0xc66, 0x3, 0x0, 0x90f}, {0x4, 0x8, 0xffffffff, 0xaa}, {0x3, 0x1, 0xfffffffffffffff9, 0x9}]}, 0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "f642e3ef1d1772a9432c220303b754376584d301641b1fce66ed507a3108995a", [0x0, 0x20]}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000280)=0xe7) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x45, 0x0) close(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000480)={{0x9, 0x1, 0x642ad484, 0x8, "ed5c9d8720a1e89822eb65c3ee16f0fd1f340c60066dbe445c96a847008f7a55c786dc23a9ec302bb448fd64", 0x6}, 0x6, [0x9, 0x1, 0x6, 0x0, 0xd5, 0x0, 0x5, 0x0, 0xbd39, 0x5e, 0x3, 0x8, 0x8, 0x7f, 0xfffffffffffffe01, 0x80, 0x80000001, 0x28000, 0x7fff, 0x401, 0x9, 0x100, 0x6d, 0x5d, 0x0, 0x633, 0xe67, 0xdf, 0x0, 0x1, 0x2, 0x100000001, 0x1b202a33, 0x93bd, 0x631, 0x2, 0x9, 0x3, 0x8d, 0xe0, 0x2000000, 0x400, 0x0, 0x4, 0x101, 0x80, 0x200, 0x67ac, 0xff, 0x6, 0xce2, 0x7, 0x8, 0x1, 0x6, 0x6, 0x40, 0xbe38, 0x7fff, 0xd1e, 0x2, 0x7fffffff, 0x101, 0x3ff000000000000, 0x4, 0x8, 0x9b, 0x4, 0xcddd, 0x0, 0x2, 0x10, 0x3, 0x1ff, 0xbb88, 0x0, 0x100000000, 0x100000000, 0xb9, 0x100000000, 0x4, 0x0, 0x1, 0x8, 0x8, 0x8, 0x400, 0xff, 0x507, 0x3, 0x100, 0x1, 0x400, 0x200000, 0x8c16, 0xd504, 0x871, 0x7, 0x688, 0x8abe, 0x7, 0x1ffc00000, 0x101, 0x400, 0x0, 0x7, 0x10000000000000, 0x89, 0x24, 0x0, 0x1, 0x6, 0x6, 0xad8, 0x4, 0x7, 0x9, 0xffffffff, 0x0, 0x8, 0x2, 0x3c8, 0x3, 0x1, 0x0, 0x1000, 0x7, 0x80000000], {0x77359400}}) bind$bt_sco(r2, &(0x7f0000000240)={0x1f, {0xffffffff, 0xe0, 0x100000000, 0x9, 0xffffffffffff8a9a, 0x7}}, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001105ecff29bd7000fbdb3cd45b9e9809003192002f6465762f646d6d6964692300000000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x1) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) 2018/05/30 20:48:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1aa) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) dup2(r2, r3) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x8000}, 0x8) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00', 0x1000}) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/30 20:48:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/05/30 20:48:16 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000080)="5da746b0fd703e9d5148751a7aae786e7f0536f18226d159bd5ef4ef886a8956fb6d0d9985afcee6a907ca7f52e2f4f31c222b106c1119004bbedc0fcc2afa5f83aa36949fb5f232068642dc792d279788d29137af1d55d6ebb92c534e334c4c617a8ab883244eefb271b2d705e6b65bb759015d9cf624e8125543de8745b7eff07d4d6ad8605797d4a0126b14c30c7ff17478d5d06cb51f97cb82fde03fcf", 0x9f) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r5 = accept(r2, &(0x7f0000000240)=@hci, &(0x7f00000002c0)=0x80) recvmsg$kcm(r5, &(0x7f0000000940)={&(0x7f0000000480)=@un=@abs, 0x80, &(0x7f0000000840)=[{&(0x7f0000000500)=""/203, 0xcb}, {&(0x7f0000000600)=""/151, 0x97}, {&(0x7f00000006c0)=""/120, 0x78}, {&(0x7f0000000740)=""/114, 0x72}, {&(0x7f0000000300)=""/45, 0x2d}, {&(0x7f00000007c0)=""/120, 0x78}], 0x6, &(0x7f00000008c0)=""/116, 0x74, 0x5}, 0x100) r6 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='eth1eth1\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r4, 0x8, 0x2, r6) 2018/05/30 20:48:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) open(&(0x7f0000000100)='./file0\x00', 0x80800, 0x91) bind$llc(r2, &(0x7f0000000040)={0x1a}, 0x10) 2018/05/30 20:48:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x48000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x30b) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/127, 0x7f) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r1}, {r1, 0x8000}], 0x3, 0x9) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:17 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8000000000000) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000000)={0x227, 0x9, 0x0, 'queue1\x00'}) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ec1a747a3108995a", [0x2]}) 2018/05/30 20:48:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) 2018/05/30 20:48:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0xc3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x5, 0xffffffff, 0x2, 0x0, 0x9, 0x4, 0x2, 0x1, r2}, 0x20) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r4 = memfd_create(&(0x7f0000000280)='/dev/sequencer2\x00', 0x1) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f00000002c0)) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x3f, 0x8, 0x38a, 0x5, 0x80000000, 0x69, 0xfffffffffffffe00, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000200)={r6, 0x6, 0x1, 0x326c}, &(0x7f0000000240)=0x10) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000000080)={0x4, 0x0, [{0x9, 0x3, 0x0, 0x0, @adapter={0x0, 0xffffffff80000001, 0x5, 0x3, 0x6}}, {0x7fff, 0x0, 0x0, 0x0, @msi={0x10000, 0x1, 0x1}}, {0xd140, 0x3, 0x0, 0x0, @msi={0xb5, 0x9, 0xfffffffffffffffb}}, {0x5, 0x4, 0x0, 0x0, @irqchip={0x36c, 0x20}}]}) 2018/05/30 20:48:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) 2018/05/30 20:48:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xa, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x3e) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20040, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r2, 0xce, "d4da34aaf1c4f8b2db37c8ff37bccaaa1ba76b4b4c5197ceece6074d5a92100340bfd32aefcf33b47dd9ec286545d2bdd0059bd269462eca57b9196bd29493fbfb8adc4c3f2fe3cf1f0cebe10ca0cbeb4f77ffe4c829f85df8eacb602c92c155f1e0e31d789e9d111eebdaa5757c206402ac62b6fa38b4dfa978c48fc1f506e3a53df2f8888790b0debdfc6bdfe1e558e5c03f13aa61c90321bfe9e5af5eb267b57f0d211317daa16ac06f4a8e561c12bfbeb840b17d9255e08e6a825a5252c9796a17dfa3e04879f6f73268ae55"}, &(0x7f0000000240)=0xd6) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x2, 0x400, "d4067d8e6830619993437020ad2b7517c00635105843b356"}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) pwrite64(r1, &(0x7f0000000080)="ad9be8811d3814508e51d8a83f167dc216d96ee666fa7b87d71c4a8036bb7ff16faae0b34aa845400c108da6208bf31f03d6f8e0d151703f7c9e40485c99e9bf689ba3cbf2a615607ae972e4d89de720f50ec9d76bf3fe2eb2fcb8dbecc7610f12ad14f1086e6311d1a7031db0a50c9fe3cb1e117c84e682d8126c811c1f11652a5c2b6ee41b855197a0bafeb1a3721dbc8dc18e3ea00b5a1fb7bebb0e0899ceb9be89a57b8b733ba57c9e09f32778215c249ef19afcffae403015bc43c5ac6ed5ed77a848c07a983e61c1d6cab37e76e5ee200d8134fa93089af714c67cdd3fccc5e04f", 0xe4, 0x0) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) clock_adjtime(0x5, &(0x7f0000000080)={0xfffffffffffffff7, 0x0, 0x90000, 0x101, 0x80, 0x90, 0x4, 0x2, 0x7b9, 0x1, 0xffffffffffff54fc, 0x5, 0x1000, 0xb599, 0x3, 0x262, 0x6ae9, 0xa158, 0x800000000, 0x400, 0x9, 0x2, 0x7, 0x8000, 0xf7a, 0x401}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000180)=""/4096) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:18 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20440, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/05/30 20:48:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) 2018/05/30 20:48:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x1ff) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x121000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'veth1_to_team\x00', 0x0}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000140)={@rand_addr, @remote}, &(0x7f0000000180)=0x8) sendmsg$can_bcm(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r3}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)={0x0, 0x0, 0xa155, {}, {0x77359400}, {0x2, 0x20, 0x20, 0x1}, 0x1, @can={{0x0, 0x3db, 0x80000001, 0x9}, 0x7, 0xc622741313d9bba9, 0x0, 0x0, "fbf1c8302112f7d0"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x8040) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getpeername$netrom(r4, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/30 20:48:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4c, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2eb) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) 2018/05/30 20:48:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x401, &(0x7f0000000080)="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") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x0, 0x1ff, 0x0, 0x100000001}, 0x10) 2018/05/30 20:48:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffe, &(0x7f0000000040)="6587fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e24, 0x4f, @dev={0xfe, 0x80, [], 0x12}, 0x4}, {0xa, 0x4e21, 0x300000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x2, [0xffffffffffff8000, 0x654, 0x2, 0x6, 0x9, 0x10001, 0x7, 0x1f]}, 0x5c) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x501200, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f00000004c0)=""/190, 0xbe) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8001, 0x6, 0x0, 0x9, 0x20, 0x0, "2a1356b5414800310825e5b6bc34ac4bd195cadb6beaa712533b76ff151ce9b3990a6ae7ce54b1cdf8b540ff11e0db9405d9172d1a09043bf325368b6f9938df", "b45e69f1fe6db059c6f39d5ee448e1cc8c91c516a48a7a3c10f3f5217d71a5f46f4f78dea371f943383941522bd8d9a9c716ff66f7eecdf28930ae26cf860a16", "9b27c2826eee7265529db4cb398e3ddc6d0fb1e0858d21d11f0fbd691a88e01a", [0x1ff, 0x854f]}) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r3 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x101000) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000600)="7a0d13ec835b1cf4677523ce37ed0645be3593dfa2f50dc437656803ebb1f027143b05e4aaa8d37fba4e5cacb94a6173703ade94a652fd143f1ebd0da644bc340dc129831ff26463ba417007e88d738fc129d67935f1409be59cd3", 0x5b}, {&(0x7f0000000680)="7feb8a118d01fa8f5d797112de5a1e7f5591508137240d1b254f37aee373b1056ef9633c96a0a5e4e7d864a9306d1c6962dc7ee4cb139d39a211de4f862c688dcd003304228a5750aa6d714b48bfca3bdce3ee3b20ba6a74cafc8fb1a3137ecebe6aa8ce8074d1ed1d", 0x69}], 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000180)={{0x1, 0x50}, 0x1, 0x2, 0x2, {0x3, 0x7}, 0x2e2, 0x7f}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000300)={'veth1_to_bond\x00'}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x9d3, 0x0, 0xf, 0xa, 0x1, "04c151e1eaf7b3697898dc757addb9a1619e8f4481890bd5648fc97e88b99c27c26b10b8cf8fada329204332bfb4d8b584af009fbbbc55ad6b833def0f5bbbd7", "5b89466f6c47b957b81597ab005b2715f0cf1b232d60030eb09036e568f8dbebee4a0bd69060cca2e03545b4fe44c80a1ea2cf239b8375ef40202e976fc7583a", "6d0321c2fff03559b9db06dd6ae1ce6b126cf6c2c28c302471da89934a386282", [0x20, 0x1]}) 2018/05/30 20:48:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/05/30 20:48:18 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x480) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fffffff, 0x9, 0x0, 0xa, 0xf, 0x8, "c180288feb0ee80e4c522b47abb8e9e35032fac3f3e1a2e080f76441c619620346591df1e8279b14afddd1b1c8a8bec0b5c54e50bcb9762dcac1e364179ffe10", "27e3ed712a5179c1d1c8e2d61f48b8546fc782c672920f836a0fa0df5a0cbd23dddd60a50de750e7e86b09d1840af4e856867f442db12008dd8631d8a2961946", "41b126e1551f6a6389997a55ef8ea616c3acef7568371e81ff54abcb6871371a", [0x8, 0x7]}) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x40180) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x800) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$netrom(r2, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="2247312c1b22837d20fce3d307c27e8d482c8a95babe31003f1d35e9791d93037548398682dbb306a4ae7d685cf433c12e640adfc7e22cefe4bae740ce60ca24cee205be5f1d1f17f2a26f6201f900191b2030c68e", 0x55, 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r4, r5, r6}, 0xc) 2018/05/30 20:48:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f00000002c0)=""/54) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r1, r2, &(0x7f0000000040), 0x80000002) 2018/05/30 20:48:19 executing program 7: r0 = socket$inet6(0xa, 0xffffffffffff, 0x3ff) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet(0x2, 0x6, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0xda, 0x3, 0x7fffffff}, 0xc) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:19 executing program 5: io_setup(0x3, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x80000, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1d6) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:19 executing program 1: 2018/05/30 20:48:19 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6(0xa, 0x4, 0x200000000000000) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x1000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/mcfilter\x00') ioctl$TCSBRK(r0, 0x5409, 0xc04) accept4$inet6(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0xffffff3d, 0x800) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/112, 0x70}], 0x2, &(0x7f00000002c0)=""/12, 0xc, 0x7}, 0x60) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000340)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) mq_unlink(&(0x7f00000003c0)="2d2924152f76626f786e657430776c616e3000") 2018/05/30 20:48:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000005, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@empty, @broadcast, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3545, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0xc, r1, r2}, {0x7, 0x81, 0x7, 0x10000, 0x5, 0x80000001, 0x7}, {0x4, 0x4, 0x4, 0x1}, 0x8, 0x6e6bb3, 0x0, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x4, 0x1, 0x0, 0x100000000, 0xffffffff80000000, 0x8}}, 0xe8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x400000000000000) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 1: 2018/05/30 20:48:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x5209000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/30 20:48:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x176) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockname(r0, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0xfffffffffffffdc7) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/30 20:48:19 executing program 1: 2018/05/30 20:48:19 executing program 0: socket$inet6(0xa, 0x0, 0x2) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x97ffffff, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x7, 0x0, 0x5, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0x4) ioctl(r0, 0xa912, &(0x7f0000000100)="0047fc2f07d82c992409db") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r2, &(0x7f0000000100), 0x0, 0xfffffffffffffffe, 0x0, 0x5bf3bfd83ffa5ef6) 2018/05/30 20:48:19 executing program 5: r0 = socket$inet6(0xa, 0x80f, 0x2) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'teql0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000900)="6a0c83c4", 0x4, 0x10, &(0x7f0000000980)={0x11, 0x0, r3, 0x1, 0xffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="d1d134a0604913883e143d05b74288a0e762", 0x12}, {&(0x7f0000000040)="5a3a0443711df1b56d7f16ccf95ff8c24375b04b19c83d450c043bf49c387d72d0059a15f0282fb12045992c073ea9d7e366cbdc1d97daa832a739e71bf39fff7f853196bd3d6574619a175050fd043b5be60d41dba26a3cecf46fe34afc04aeb416a4e3a03bba199e162836054c2a75d578050d3b44d0e20c6ab65cdd5e51f3035db6d178b7d3a22b35d35892ac9dd8f7c848bc012eeb069a0f208bc620f227541e97c83bc25389fd", 0xa9}, {&(0x7f0000000100)="23623004a7313da37feead4b25a96ce3faa0c16b35a3551c1aa57934dbb0f57c8b02084ac7c2b8d1a8e38d11a240d381aa8f342e76b01f625e0db4d6fdf11d51db7c2a24ba25cc50da765c0372090ae697331eaa19d8e58b2efc76f055cc43945f407f7d2f13fb3814af9da77dc29906d50b25ba05781c3a9996ca8874c6e4925a4315e0b219751906d6dae701", 0x8d}, {&(0x7f00000001c0)="056f605d56d08862dfcffeed746e6eb2c43fb0037b5c6829b8e150aa4ad52b9865cee6956b2a71affd70640e21434a6d6669093d9b85bbfcb20ff1db9545125a5bb969650e9b5f6791edef111f73778b60ae07e6632efcc46d9574bf71528c61d10d8f61d96518e2f9166bb79e8dc10be25a2790145d55733cd1721968fd4325d7b0f960d9660fc0418f786b3ad5bcfc5c6201a6cee25d47c7c01c8399fe63a9ead1065a59a0932f6e18dc6e06f516acaf251fc89cd132eaaab03ee62fb4a7e007dc7f1d48ae20dcd06fc0d75ec0fcfd311f02956e01fd7073dcc47d", 0xdc}, {&(0x7f0000000480)="2ebbb2beb8f7fa49814c6a0cb1492181ebe7682f1a785484577ac15ba8312ccf75dedb2896484b98e415d7a9e8399b26b960efd74194fdb6199beb1de43bf32cb1f653aba177add6976d6d29fe4160b85542645f2ede57af9f22fb1739a2542d48856103a186b06b8a5512a238208cb58bab8762f7133cf2012a44af84c9ba511a", 0x81}], 0x5, 0x0) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000640)="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") ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000b00)) r4 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0xffff, 0x10000) getsockname$ipx(r4, &(0x7f0000000580), &(0x7f00000005c0)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000ac0)=0xe8) r5 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r5, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x67) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:19 executing program 4: futex(&(0x7f0000000080)=0x1, 0x1, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)=0x2, 0x1) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = socket(0x5, 0x3, 0x1ff) getpeername$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) r3 = dup3(r1, r0, 0x80000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/05/30 20:48:19 executing program 1: 2018/05/30 20:48:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb899, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) socket$inet6(0xa, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x74000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8916, &(0x7f00000000c0)="a89e7f3a92e42d8be36629fef66f000000000000") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:19 executing program 1: 2018/05/30 20:48:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x600, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = msgget(0x3, 0x40) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000480)=""/105) r2 = msgget$private(0x0, 0x32) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000300)={0x4, 0x8, 0x7}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000020}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="bc000000", @ANYRES16=r4, @ANYBLOB="04012bbd7000fedbdf2511000000080006000100000044000300080007004e2200001400060000000000000000000000ffffac14141114000600fe8000000000000000000000000000bb080007004e2400000800736530000000000000000000000008000800520000000800030000000000080004000000000014000600000000000000000000000000000000010800080000000000080007004e21007a2601df9b08fa8d0000000000000000000000000000000000"], 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x81) msgrcv(r2, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xae, 0x3, 0x2000) r5 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r5, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfc, &(0x7f0000000080)="0068c4c200000000002f1c0ef9fc681670056ff9cdc976437c657cb9a0cf08f1e479011102d1818848fd1515c9049d4ab30e72d135885a8b") syz_init_net_socket$llc(0x1a, 0x2, 0x0) 2018/05/30 20:48:19 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = dup(0xffffffffffffff9c) ioctl$KVM_SMI(r0, 0xaeb7) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:19 executing program 1: 2018/05/30 20:48:19 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x287) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x54) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:20 executing program 1: 2018/05/30 20:48:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890f, &(0x7f0000000080)="0047fc2f07d82c9924097066b7c02db7e005d2cb76491097a9cf56b87da026962f2b0bfbe73b766b132e4d67") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) 2018/05/30 20:48:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x2e9) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0xfffffffffffffffe, 0x0) sendto$llc(r1, &(0x7f00000000c0)="76feffffff08d9468029457620e42a1ba8a551ccabedcda58392d5d3054435d0b3b339670cefd714883689130000000000000000000000", 0x37, 0x44002, &(0x7f0000000080)={0x1a, 0x31b, 0x9, 0xfff, 0x3ef, 0x3, @random="a2e1f0afc807"}, 0xc0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xfdffffff00000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ustat(0x4, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:20 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40041, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}, 0x100) 2018/05/30 20:48:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x328) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:20 executing program 1: 2018/05/30 20:48:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0xf8e7, 0x6, 0x1, 0x80000000}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd}, 0xc) 2018/05/30 20:48:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000080000000000000006a2811073d9d9abeaf6f1f1a341855b52d3d5aa23ca74f60273f324ffa220ce4b39dd379c062367d620e46531531b612864749ee085caf3d1cf2370cb4a90ff9f35d2e996a2ef504c0ee9d0b80942859e74c398f3455aa1f1a1fa29d6b47a8c1998a1384131691189424e8fdb112fe12d5c3adcac60c3bf1dce2ae4e990c209ea65740e68965185e294be710f6dbce4b09c138ba3e3d000000000000000000"], &(0x7f0000000000)=0xc3) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000180)="340c754d340fb7ca4c7e45493076547cc0364a2b17aeba21473ef3879bf7569cae8befb8491bfeaf4dd818b8f73b29255e3fe3b14dd95b1b6fc866e8d2699724c71f99394d1cfacc2e2e06135646b79a6c25784be91f85d41ad5", 0x5a, 0x100000, 0x0, 0x0) 2018/05/30 20:48:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0x101, 0x401, 0x1}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x8, 0x2) 2018/05/30 20:48:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x97ffffff00000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:20 executing program 1: 2018/05/30 20:48:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000080)={0x1, 0x20, [0x7, 0x0, 0x0, 0x2, 0x7, 0x800, 0x80, 0x7f]}) 2018/05/30 20:48:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xc3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:20 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x197, 0x8000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/170) socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x10, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:20 executing program 1: 2018/05/30 20:48:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xf0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair(0x0, 0xb, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_hci(r1, 0x400448de, &(0x7f0000000080)="ec3c7f1b5e3c4fd7c842694557fdf1e8d21cd87efdc05e5c2087864944d575451dc408040734c3f1d77c6732bc2f57d8274e26798c55715737ac2e1b6fd7669b15e88b4423e240bb0aa75133e3a31eae42e1209f96c8e908ab28") ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x6, 0x10000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x0, 0x40000) fanotify_mark(r4, 0x3, 0x10022, r4, &(0x7f0000000000)='./file0\x00') setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000540)=0x4, 0x1) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) bind$bt_hci(r0, &(0x7f0000000240)={0x1f, r5, 0x1}, 0xc) 2018/05/30 20:48:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6(0xa, 0x802, 0x98) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:21 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1000) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000180)={r3, 0x2}) 2018/05/30 20:48:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:21 executing program 1: 2018/05/30 20:48:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xbb) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x2000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:21 executing program 1: 2018/05/30 20:48:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00000000c0)={0x2, 0x7}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x10000}, &(0x7f0000000200)=0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x80000001, 0xff, 0x9, 0x4}) r5 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x7ff9) ioctl$LOOP_SET_STATUS64(r5, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r4, 0x100}, &(0x7f0000000280)=0x8) 2018/05/30 20:48:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x20000002, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000000c0)=0xc2a, 0x8) ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000000100)) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f0000000000)) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7e8, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) write(r0, &(0x7f0000000080)="a3e12cd3dd422f6551be045ebe17b7bed0b65733e28876e632d3fb130665193762af2c760ac23426af048f4b3d04b33b1eecdaa0cc44f1193223d1a6afbf031fd731bd367425979eaa85f0e656ade7", 0x4f) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x952, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x37d) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:21 executing program 0: socket$inet6(0xa, 0x80000200, 0x4) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) personality(0x600000b) 2018/05/30 20:48:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000000)=0x2, 0x4) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:21 executing program 1: 2018/05/30 20:48:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xcdc, 0x200) bind$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/05/30 20:48:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x500000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/05/30 20:48:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2000, 0x40000) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x1, 0xb4c178a943d6f020, 0x10000, 0x10000, "08ceeaed51877258fbbb674fa7f50a3186ce5ca1bad23744322732ba138481cb2aa17762b6ebe98b09fc032420cd5f9045b069d385545b07249445e4385be9", 0x33}, 0x60) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:21 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x70) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="f9a0af634e9d57236f208619dd6e4eb5", 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) syz_emit_ethernet(0xfe81, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff000000000000089078e0000001ac14140300000000000000780000000000000000000000"], 0x0) socket$inet6(0xa, 0x0, 0xfffffffffffffffe) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000140)={0x1, 0x0, 0x1, r1}) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x3, 0x3]}) 2018/05/30 20:48:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x380) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:21 executing program 1: 2018/05/30 20:48:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x401, 0x8000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x8001, 0x0, 0x6, 0x6, 0x10, "7249b465689de10c53149fd19cad9916922881ca70ddc3e587709e08df1b86485a67c0019480db3d3ee9084904c349c4784412437484eddfd4ae39ebc53a1bd7", "4fbfe128cca7173ce5fe5d3dd974da3135beba52fc8da77023310896ed65eda5cba67f3332f7553684c633b939d8be27f1002896a80f50833d7c1d179cdd7262", "50b8aace63a078c4c57f780e2de610e6eeb79ccedae5d44415ae545a81ab4e73", [0x2, 0x7]}) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x6c000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000100)=""/4096) keyctl$clear(0x7, r1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000001100)={{0xc0, 0x2, 0x4, 0x9, 0xffffffff, 0x5}, 0xfffffffffffffff8}) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xf8, r3, 0x300, 0x70bd27, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa73}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xebe}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000180)=0x4) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) ioctl(r0, 0x4, &(0x7f00000001c0)="e815aaa4adf132050d99510959e06e2ffb3320bc2ee38045898feb365401b9225e99bdb6fa2a532704e74c971441cb044335cdd2b1ac322263dd668c55680420c324a30f02a11e313b0f4e4b4c892a29ff228f36f2b5dc9e546024e5fb60c6b287125b14502243da54188dd56ea6f98846af789b6abf7a5f5b6e4cd69a5bd81cd1baf5dfb891948b173270ba6f59e621d75cc7828536e40896df4ff00946a7e90ebacc4e85e260c42a82413c17afde6f93c29995d015252d9c858d8a678a0bff67db8004f6b8cf4d89b43a93b1ba6bd863") 2018/05/30 20:48:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f00000001c0)="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") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x40002) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/173, &(0x7f0000000000)=0xad) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) recvmsg$netrom(r2, &(0x7f0000000400)={&(0x7f0000000180)=@ax25={0x3, {"b1a7663b4f9469"}, 0xc8e}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="a5616d8f158ffe6751f578b1d18c128b0ec0309f8cb7f1be49ff836cf329705418e05f1aae30517374d3610dda0c9077bb51b7654a3d32e07e78d3154b39f27ff6c3cd20ce97bf95e2f4c24b84a72a1f9a32cedebd8ccab42c4ebe57a039b3d96bb600e5efc9db3059d88d95dcee6e0da536286981fc379ed27a0586710b0e876aeb96118c4feaede3aa0b4ede397cf7cdf2a45aa0b3f5f1b2161c95cb4c5ed49bac05dcba54ce09eee4f24aeac76c8fda92ef15d7c0f4df7d9050cd5fa6a4576c9be6e91a39f80a0c5b6ac2e326d7d0c85b36d5833b798ed3b56225dbb400b42711c41ac8fbef0def850f1f4e1027c61405786e3c15eda702", 0xf9}], 0x1, 0x0, 0x0, 0x4005}, 0x40000040) 2018/05/30 20:48:21 executing program 1: 2018/05/30 20:48:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x297) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:21 executing program 0: socket$pppoe(0x18, 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x100, 0x10000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2406, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x2}) socket$inet6(0xa, 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x10200) ioctl$LOOP_SET_STATUS64(r3, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x7a000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x3000, 0x10d000, 0x2000, 0xf000], 0x40000000000008d, 0x2, 0x1135}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000580)={0x0, &(0x7f0000000200)=""/231, &(0x7f0000000500)}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20}}, 0x8, 0x5}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000600)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}}, 0x84) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000005c0)={r3, 0x3}) r4 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) [ 216.349300] IPVS: length: 173 != 8 2018/05/30 20:48:21 executing program 1: [ 216.392286] IPVS: length: 173 != 8 2018/05/30 20:48:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xff, 0x1, 0x33c8, 0x4, 0x2, 0x800, 0x8, {0x0, @in6={{0xa, 0x4e23, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x1, 0x9d, 0x8, 0xff}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x50}, &(0x7f00000002c0)=0x8) r3 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) flock(r4, 0x3) ioctl$LOOP_SET_STATUS64(r3, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000080)={0x3, 'ip6gre0\x00', 0x2}, 0x18) 2018/05/30 20:48:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x6, 0x0, 0x7fffffff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000000c0)) 2018/05/30 20:48:21 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'ifb0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000540)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000640)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'bond0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001180)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000011c0)={@dev, @multicast2, 0x0}, &(0x7f0000001200)=0xc) r11 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x40000, 0x0) getsockopt$inet_pktinfo(r11, 0x0, 0x8, &(0x7f0000001240)={0x0, @multicast1}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000013c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000014c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001800)={@local, 0x0}, &(0x7f0000001840)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001880)={@local, 0x0}, &(0x7f00000018c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001ac0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b00)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001c00)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002240)={&(0x7f0000000880)=ANY=[@ANYBLOB="e8050000", @ANYRES16=r2, @ANYBLOB="000101047200ffdbdf25c45924c99a06c0ec1895d045a10300000008000000", @ANYRES32=r3, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400deffffff08000100", @ANYRES32=r4, @ANYBLOB="bc00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000008000100", @ANYRES32=r5, @ANYBLOB="6801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004007d00000008000600", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="8800020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400020000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r8, @ANYBLOB="2c0102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004006719000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004008100000008000100", @ANYRES32=r13, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="080007000000000008000100", @ANYRES32=r15, @ANYBLOB="440102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400ff00bf0030970000050006070200000007008109cf69b17c0600070569000000"], 0x5e8}, 0x1, 0x0, 0x0, 0x4000001}, 0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3f, 0x2) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x630dfacb948c55b2, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e20, 0x4, 'lc\x00', 0x19, 0x0, 0x65}, {@multicast1=0xe0000001, 0x4e20, 0x0, 0x7, 0x8, 0x1f}}, 0x44) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440000, 0x40) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000080)={[{0x1, 0x2, 0xffffffffffffffff, 0x0, 0x8, 0xf075, 0x8, 0x9, 0x5, 0x4, 0x5503779, 0x101, 0x1}, {0x1f, 0xfffffffffffffff7, 0x3b01, 0x10001, 0x9, 0x4, 0xea3e, 0x5, 0x6, 0x4, 0x3, 0x9, 0x3}, {0xbbb5, 0x1000, 0x6, 0x6, 0x2, 0x0, 0x6, 0xff, 0x8, 0x1ff, 0x3ff, 0x8, 0x3f}], 0x2}) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = gettid() madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 2018/05/30 20:48:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x2000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x29) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:22 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0xffff, 0x1) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x40, 0x0) 2018/05/30 20:48:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000003, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x4, 0x0, 0x10000000000}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffec3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400040, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1e}, 0x2}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x101}, 0x8) 2018/05/30 20:48:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x214) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="c07dba1b1e4327d35d7ea15324c87ff6205978328a0a718fb570ddb4786b6747ea246f9e13994fc812c940eedc922e4bac516bc0c3b7e0e6033a31d84709", 0x3e, 0x44014, &(0x7f0000000140)={0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) 2018/05/30 20:48:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:22 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/181, 0xb5, 0x2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x4, 0x3, 0x2}}, 0x80) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:22 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000100)={0x6, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x208914, &(0x7f0000000580)="0047fc2f07d82c9924097085e8f5631023112c3a002a7dfc20a46b16e648c1c1838b4e29eefc69f20c8d03cec1b1ba9b5bc022d66b8ea07767d76377efdaf25aecf3f4968e1af0b226e0af1fd6a34571882d6674996231f646e048c839c3ead3dfc0c86598b2884aa10f2347cb9438683f9c6c76ffd26f479f2e7d49d2d41b2fa46b97551cbd020b21300f729eefe1e916e5539c2f331f32d5c8e99101ed0d840d169d4a0fd5992ef0ab9fd0e603566bede01d84df5e6e58ec26add0f0992ea4ae2bf1c5083523dff91351b706dfbe39e63320a5cdca0d7b3f0e58524717934a2e95fc061e6b9b51") socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0400000000"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) [ 216.846152] binder: 22731:22738 unknown command 4 [ 216.872288] binder: 22731:22738 ioctl c0306201 20000000 returned -22 2018/05/30 20:48:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x7fffc, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x8, [0x24, 0x3, 0x60f, 0xfffffffffffff717, 0xe5fe, 0x1, 0x9, 0x8]}, &(0x7f0000000180)=0x14) 2018/05/30 20:48:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x7000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002680)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000180)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) bind$bt_l2cap(r1, &(0x7f00000026c0)={0x1f, 0x201, {0xfffffffffffffff7, 0x7, 0x632bb04f, 0x6, 0x405bd01b, 0x7}, 0xfd, 0x6}, 0x357) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xa2db, &(0x7f00000000c0)="0047fc2f07d842992409705af0bacc4da481e517f649a1869bd031488b2ef6d3aa026081070c71827adb779ca4b6b9ca3956b35f5bd7dcae7994820e24f720f072399c90827f24f80955966df7845d03509a9ae7baf8facb1bbc5125b935d96e796f28d92a8952e95bfae7be33d379ce07422c36a39b1c340f93df5418020104c4793330daceae6eba47ff4575") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) [ 216.925753] binder: BINDER_SET_CONTEXT_MGR already set [ 216.938579] binder: 22731:22750 ioctl 40046207 0 returned -16 2018/05/30 20:48:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x233) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:22 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x28, 0x400000) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) recvfrom$inet6(r0, &(0x7f0000000000)=""/170, 0xaa, 0x40000001, 0x0, 0x0) [ 217.016671] binder: 22731:22738 unknown command 4 2018/05/30 20:48:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x5, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) [ 217.065300] binder: 22731:22738 ioctl c0306201 20000000 returned -22 2018/05/30 20:48:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x3ffffffe, 0x0, 0x2}, 0x1) 2018/05/30 20:48:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) waitid(0x1, r1, &(0x7f0000000080), 0x2, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2de) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001580)='nv\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000001480)={{0x80}, 'port0\x00', 0x92, 0x40000, 0x3, 0xfffffffffffffffe, 0x3f, 0x7fff, 0xffffffffffff7fff, 0x0, 0x2, 0x1ff}) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000280)={0xff, 0xbdd, &(0x7f00000001c0)="77056f0ca446df3b95f26ec4961edb65791abe01eb58193c18f581797b19ba9ee929dd65790953c9da50ac416141a107dea39bb3ccfaea7896e0a09834a254169dfc21bdbf1d5980e1276cd421ab22232eab703c2228c5ff95b8266a395e388d9bb9280130a0cebafb3501d0d97e1eda65d3d45162e1e1291ec45886c2d92f4908f0302c72383cf7016bb28e73005232b9c5abd8f16a2b6d8c10e39a7ff5fdc94af20d602bd543c3c4c0bf3c5c99528e65fd", &(0x7f0000000480)="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", 0xb2, 0x1000}) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000), &(0x7f0000000080)=0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001540)=0x9b, 0x4) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x20, 0x0, 0x3, 0x1c, 0x10, "5c901a4975e3897f9cffdb632d266a4d0d955a2a21d04e7b5b2d6b6ba9b56240bfe5a315e264a0a572ec059cea424f75d45d1b08260e77ed4000595c515f456f", "214e2eaf1492f9459318dbe7573b86be601e1d9149d11ed036a056594c160add91a01a6e918bd74e56a547e0704256c4248b36dc2b8f0edcf9ec06e44b307482", "f8d2f804c22bffd2563d1d9337428f61eec15595f7fc761e14a46395f2ec3e15", [0x3, 0xffffffff80000001]}) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000001740)={0x4, 0x1, 0x4, 0x3, 0x9, 0x2, 0x8, 0x3, 0x8, 0x3177}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001780)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b0000002e2353118fbc990253e85627a38e68ac39b695928b6792b909d681109c8c3aad799e11e8d632d7a5f553e9f2b89036ff2327d936113dc026c548f427e2d1a7222a120b2e84f8c4f323748988ad36df97c491a257ab91ffd8da17812fe2892f7cfafcf08c1bf99eb8ee59e683821ef1ee70185015ba1ed6db938903bdaf9f"], &(0x7f0000001680)=0x83) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000016c0)={r3, 0x100, 0x30, 0x5, 0x7fff}, &(0x7f0000001700)=0x18) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/37) 2018/05/30 20:48:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x7400, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x310, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'vcan0\x00', 'syzkaller1\x00', 'team_slave_1\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x108, 0x150, 0x280, [@cluster={'cluster\x00', 0x10, {{0x0, 0xb92c}}}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @broadcast=0xffffffff, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"99c89e117b0eb79e9ee13cdaac0078205124e3f8d448bc8a707798c59585"}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:dbusd_etc_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x388) 2018/05/30 20:48:22 executing program 6: r0 = socket$inet6(0xa, 0x8, 0x7) ioctl(r0, 0x1000000000008912, &(0x7f0000001200)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000000)='selinuxvboxnet1\x00', 0x1) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000001240)=ANY=[@ANYBLOB="0700000000000000050000000500000003000000040000000101000002000000010100000000009e73c848000000000001000000ffffff7f0000040000007f000000030000000900000000000000000000000000000023093cab01000000000000000200000003000000000000000300000000000000000000000000000002000000ff0f00000300000008000000090000000100007264dd0ac36e83510007000000000000000000000000000000010000c007000000020000000800000005000000890e00000100000000000000000000000000000001000080ff7fffff020000ff0f00000700000007000000e0ffffff0000000000000000000000001f000080c108000005000000010000ffffffff00418dd766000000"]) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000011c0)=@buf={0x1000, &(0x7f00000001c0)="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"}) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x6, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = dup(r1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x1, 0x8, [@empty, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="2109f2ba5a09", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty]}) 2018/05/30 20:48:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xa000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:22 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:22 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000003c0)={0x400, 0x1, 'client0\x00', 0x2, "541e55f1eb709717", "a8cda6d1c5e28cc9060291113fc2a0b94243e60388ef471b5e0838b8ecaf534d", 0xd7c, 0x9}) fchdir(r0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000000)=0x5, 0x4) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000001c0)={0x571}, 0x0, &(0x7f0000000240)={r4, r5+30000000}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) dup2(r3, r6) 2018/05/30 20:48:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x91) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = accept(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000000)=0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'veth0_to_bridge\x00'}) fcntl$notify(r1, 0x402, 0x30) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10001, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f00000000c0)="f9f42a52b0718ad13efa953dac454f8537c8d5005f2fda510393052188e05dbb8eb786dbe57c251a831cd57b3938480f79d5b3140ce74ccb89a4d7ab5180bb4cbdca10ddd7008717655e3ebd083d669f0b7516d001d9e0c530794c0665461b0a971e3bce950a58e86d88420be37467db3c02cf451fc1d3635fc93300793ea18d1a764e8fd97651aa079fc7c16b66a53b7b5e3ccb1e1b2ccd3d1d8c568329d28361bc819a2a329dad63261de07255e0621ab5a96ef4fcbbc869ae78033f6be601dfda8325b6d5225a3851cbee8cec3898d9c4ef3509e8c17a611dc5ed2abe3710012db4621fe135392fd37452c231", &(0x7f00000001c0)="52047b2f628a08e4b2543335d5dea444b7a73a395a5c3fe5023daede924d2b0d4e8ecbd51ceaee338265442c8c6298d5d93a5b92c2d3787e214c332be11fb972a199e7c7e608d1f84cedf610a89910a5265421c333729651011cd6eda7543d5e4865610024d740c963ba3ae40b2426e14703a988c81ec87dcac2eae88e84429e4593"}, 0x20) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) flock(r1, 0x2) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x10000) 2018/05/30 20:48:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x3f000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:23 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x8004) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x20000) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80040, 0x40) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0xfbd1}, 0x4) mq_timedreceive(r2, &(0x7f0000000080)=""/2, 0x2, 0x5, &(0x7f0000000100)={r3, r4+30000000}) 2018/05/30 20:48:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000003c0)={0x400, 0x1, 'client0\x00', 0x2, "541e55f1eb709717", "a8cda6d1c5e28cc9060291113fc2a0b94243e60388ef471b5e0838b8ecaf534d", 0xd7c, 0x9}) fchdir(r0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000000)=0x5, 0x4) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000001c0)={0x571}, 0x0, &(0x7f0000000240)={r4, r5+30000000}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) dup2(r3, r6) 2018/05/30 20:48:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xd) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) socketpair(0x11, 0x800, 0xbf7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000080)={0x8, 0x0, 0x7, 'queue0\x00'}) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:23 executing program 7: r0 = msgget(0x1, 0x400) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000002c0)=""/109) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x30041, 0x0) recvfrom$llc(r2, &(0x7f0000000200)=""/104, 0x68, 0x40000000, &(0x7f0000000280)={0x1a, 0x302, 0x81, 0x7ff, 0x5, 0x1000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x282c0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xff81a04fe32e557d}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="30000001", @ANYRES16=r4, @ANYBLOB="000727bd7000fbdbdf2501000000080002000a00000004000500080003007f000000080002000a000000"], 0x30}, 0x1}, 0x20000040) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r5, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) close(r1) fcntl$setsig(r3, 0xa, 0x15) 2018/05/30 20:48:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xacd, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x2c) 2018/05/30 20:48:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x300, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x100000000002, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 2018/05/30 20:48:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x128) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x2000) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000080)={0xe4, 0x3, 0x9, "5adf6b161971a9931627a80f88ef940e284aed755a7b5aa1fa6e87295940a778cca103f7c90ed1d561891cf0c90b80255dc237300c9d332c893bb145bf3df378fd6c265158dbb12419f8f387efb8ce81c4b5f43337bf0e9d7e30b8d35164e3752656624efa051f39fbcb60e2b3d3370d9a57099247401a8c90680ca6ac4d51637b4235a699661bf2d955e99848fad7bffca9de6a62774f3644ab252ab815f17f6f8f598637cbbdfce5573eeeccb37699efeca0f450d9bcd84a46c24fab0576dd260a14591e0cfe126f8cfb712cca6633e2234a85f8a838abfa41bf6ce5554d82961c4272"}) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = accept(r0, &(0x7f00000001c0)=@sco, &(0x7f0000000240)=0x80) sendto$llc(r1, &(0x7f0000000280)="0784dd03a927a8c0a833b143f9c8953fc2e209b00c57612cb435635231ababf8cc6f2081713c6ac578541776313bac90cf6b3ba4bf3a1bb28481a5d1e62a31112a655b1b2f01ea58df7fd71b7e182ed4fa416f128dac0b4336e0bb4b422398d86fb6281061f04eba155c81fd03a9462341d41b962814c9d680945eab3573fd5cb975f01437062262a3f934842aae3bdf23229ff37d26cf6b37989a7d4e22bbbdecf8596cd36ed668d228440edffb12930d09607e24cd51a5e0b3d2b4be096925d50be4582fb9e9f37ac2c6108aa5346b19de23e6e0026d9e", 0xd8, 0x20040000, &(0x7f0000000380)={0x1a, 0x30d, 0x4, 0xffffffffffff0001, 0x7, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x80400) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000000080)=""/255, &(0x7f0000000180)=0xff) 2018/05/30 20:48:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x80501, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000380)={0x2, [0x7, 0x6]}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000340)={r0}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x3a8, 0x4000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000440)={0x0, 0x7, 0x34}) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r3, 0x3, 0x1, 0xfffffffffffffff9, &(0x7f0000000000)=[0x0], 0x1}, 0xffffffffffffff20) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000004c0)={0x9, 0xffffffffffffffd9}, 0xfffffcb2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0x3, 0x3, 0x7, 0x0, 0x20}, 0x8, 0x6, 0xe3}) setsockopt$ax25_int(r4, 0x101, 0xf, &(0x7f0000000400)=0x7, 0x4) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000200)=""/163) openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x10000, 0x0) 2018/05/30 20:48:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x281) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x7, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x200}, 0xd33e, [0x6, 0x6, 0x2, 0x0, 0xfda, 0x6, 0x2, 0xaf]}, 0x5c) ioctl(r0, 0x6, &(0x7f0000000100)="3293cc690a7bb2e5a4430bab2cebe96e502d3d5ca5779b3f3d730db442375273b71271aea87ec4f9f8e72a5ba95eaa1c0309b8a370cc11d0e473c9ec3fd156cc6eea0916b16802787266e1bca09410b864957f0c4a157aa1242159848aed68969a7adac6e9eabeb6aef5b93be239b4c19b920e841be6ded91657ee4e21f7ddfc9afd207cbe1079e578ce053bf47692e467e48c2a88b090ec4d5f5912b587055800eb68ef892124f9ecef209a343140f3ccd498e316e2abfe72d1e916e101f80e425b9adf34c9ecc4b0ff765b597d1ba3df160feb9d599467") bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x389000, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000200)) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:24 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000003c0)={0x400, 0x1, 'client0\x00', 0x2, "541e55f1eb709717", "a8cda6d1c5e28cc9060291113fc2a0b94243e60388ef471b5e0838b8ecaf534d", 0xd7c, 0x9}) fchdir(r0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000000)=0x5, 0x4) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000001c0)={0x571}, 0x0, &(0x7f0000000240)={r4, r5+30000000}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) dup2(r3, r6) 2018/05/30 20:48:24 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x121000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x800, 0x56726b07, 0x0, 0x5, 0xe, 0x4, "cfd54cae5c5b84983c820f754378537ec6c560e5600ccfda7f0af658de3fbc11e212c8e12165ffb21d6595ff48c11dffdfd461470c2048f2fd540583d822c945", "4335ddf7d44193ae3506e0a76081d9bc3d3f9e79387eb5f154727a602fb74dc58f4b40ea0d92889487926fb42f302287391f4ce669a66101e71f27a0391c268d", "7737f8ba0d554b0382383d6ac6d71073ca5737dd91368fb1c738ce00aaf7a62c", [0x6, 0x1ff]}) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="eebe3ab607951ed44ebdcfe51b7a21aff0e39323a7ab8a7d42a8b5491dd0c138c191c51d48d4fd60e12be308258449c230829906afc6dc3021911944fbc592825ee16a3d9355f3db0ffd55f9891a00f261c7e9317c9808155d4c31518fcc7597e2d353ca96be511b904ca5f9", 0x6c, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f0000000140)="4a64b0d601e5a9c9c2a5dc30ed678ae3898c9405626106a68eec5f2076f9c71b7b27621700522961c5169d89b03b44a7323fbded5001121274c1324fd9defcd1286f294e48a3f29da6a6e748d6a2ce612466313cd0d736d7558518b0ec6e", 0x5e, r3) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4c00, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x1}}, 0x2e) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x13f) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000700000000000000f304746aeaa38d3f0557c80714c6ead038c9760325392f8997df8296223fdcb6f4399e7573c97402d99a68c15d3f626d606ae388d8d4d21b222978d70a0e3680e67fe36d653e8f594926924782f5115e11beccb544f770a7b31a0c4d52a220fd63e8cf39cebad1ccc0848aaf4216ffbdf695f986f0b2aaf8a0916165c4cdd016e4009492da2f4a5a56e69fdc2ad75cfd6ef0724ce92a33cda3c291565b50336d54bc1e93ffe896509f899f4ccf6020cc22d98d9c"]) 2018/05/30 20:48:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000240)="293aa81979f12c750373866dd247b3cf5302d195b0766a9ef134cf8cafe0dc8c017a972b803882227ff79a908532ca365ad932eeef137209c63562") syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000580)={r3, 0xf1, "1ea2f4b35fbf7eb81dad27614aea3fc32b8d254f537cd3d8477731110222c63ac6f2fa899e36ec3d3c7e72e60f2c0a7958cb495e6f1966afd9b5663bae3b42c1d7b9a6c3c2b113ca66d74f23ee338b1c972a24692a2e455c0e6ab77f096e69ab2334e1322d7090bd6882f50ff04069cb7177b84a09e6c938cb5abafea59a83f66244ebb3df552e44daf6767d1d9b3bc7d5e6fc107cb0e4c3348418317965dfc3dd2370c6188a7c9aecee5c3a9164cb905f2cea28875d3b7b146780e80ffe744c6752a45fa2d231393fa7b12b8dacfc4a6f2ba7745bd3a367e4439aa7029d45316be147c6d79a0ebab66c62511299fa05ff"}, &(0x7f0000000200)=0xfffffffffffffebe) 2018/05/30 20:48:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x5209, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000080)) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x21c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:25 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$nullb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nullb0\x00', 0x10000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x438}, &(0x7f0000000100)=0x8) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:25 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000003c0)={0x400, 0x1, 'client0\x00', 0x2, "541e55f1eb709717", "a8cda6d1c5e28cc9060291113fc2a0b94243e60388ef471b5e0838b8ecaf534d", 0xd7c, 0x9}) fchdir(r0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000000)=0x5, 0x4) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000001c0)={0x571}, 0x0, &(0x7f0000000240)={r4, r5+30000000}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) dup2(r3, r6) 2018/05/30 20:48:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) getpriority(0x0, r2) 2018/05/30 20:48:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") prctl$void(0xd) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x26600, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000080)) 2018/05/30 20:48:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x35b) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/30 20:48:25 executing program 5: r0 = socket$inet6(0xa, 0x9000000000003, 0xab10) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x8, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={0x0, 0x1}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x0, 0x6, 0x2, 0x800, 0xfffffffffffffc01, 0xe59e, 0x2, 0x7, 0x0}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000640)={r2, 0x2000000004, 0x8, 0x5, 0x6fa5, 0x105}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r3, 0x2, 0x8001}, &(0x7f0000000500)=0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@release={0x40046306, 0x3}], 0xc1, 0x0, &(0x7f0000000140)="d9ba6c9182ed5b38ee76b34ed733bfcc6b8a2e2e307efb0fa2d693028b2ec08787f24b24033f08376d0fa72224857401014b1ce3d1290a06390337350a16b37a4ba9fd267e204caf3b5584c0205026bffa4f4013d9824c9b4d3cc6df77915271b4c19211c770ecfdcc3f93d7437e2446854499d4511dd2fc4965bd713f37147d8ab9b25d2b217bfe1433a6ea05b1871a8d162116ff3a0029acbc73be5c6550f46db94cb728356a014b819a9cac77386d81c32d425649f4438e14498149bf2d389d"}) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f00000002c0)={'ip6gretap0\x00', {0x4, 0x3f, 0xedd, "656219052e3f", 0xffffffffffffff72}}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000280)={0x3, 0xffff, 0x7, 0x1, 0x7}) r5 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_SET_STATUS64(r5, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:25 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3d1a, &(0x7f0000000000)="0071a83d6d76330000000000000000") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='autogroup\x00') r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000000), 0x0, 0x8000000, 0x0, 0x0) 2018/05/30 20:48:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x7400000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x313) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x3e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1, 0x0, 0x401, 0x5, 0x52}, 0x98) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000300)=0xffffffffffffff75) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:26 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = open(&(0x7f0000001080)='./file0\x00', 0x8000, 0x2) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000010c0)={0xaa, 0x8}) r3 = getpid() ptrace$getregset(0x4204, r3, 0x207, &(0x7f0000000000)={&(0x7f0000000080)=""/4096, 0x1000}) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000001100)={0xff, 0xd5b5, 0x9, 0x9, 0x3f, 0x1}) 2018/05/30 20:48:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x44, 0x0, &(0x7f0000000300)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000380)}) 2018/05/30 20:48:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x52090000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x5, 0x2000000, 0x400000000000020}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x501400, 0x0) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f00000000c0)) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) fsync(r2) [ 217.314591] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 220.751606] binder: 23081:23084 got reply transaction with no transaction stack [ 220.768264] binder: 23081:23084 transaction failed 29201/-71, size 0-0 line 2763 2018/05/30 20:48:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:26 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x30) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x400100, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/05/30 20:48:26 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x20000, 0x0) clock_settime(0x5, &(0x7f00000000c0)) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x3, 0x400) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000480)={{0x2, 0x3, 0x8, 0x0, 0x4}, 0x0, 0x7fffffff}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000001c0)) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r3 = shmget(0x3, 0x4000, 0x7, &(0x7f0000ff9000/0x4000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={r2, 0xb52bad8928fb0885, 0x1, 0x0, &(0x7f0000000300)=[0x0], 0x1}, 0x20) shmctl$SHM_LOCK(r3, 0xb) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0x3f}, 0x1c) 2018/05/30 20:48:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4c00000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:26 executing program 6: socket$inet6(0xa, 0xffffffffffff, 0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) socketpair$inet6(0xa, 0x1, 0x4, &(0x7f0000000000)) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) fcntl$setlease(r1, 0x400, 0x2) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) flistxattr(r1, &(0x7f0000000100)=""/245, 0xf5) 2018/05/30 20:48:26 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/7, 0x7) 2018/05/30 20:48:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7ff, 0x100) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@empty, @dev, 0x0}, &(0x7f00000000c0)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=r2) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x8001, 0x3, 0x45700000000000, 0xffff}, 0x8) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xb5) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:26 executing program 0: r0 = socket(0x11, 0x80003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) 2018/05/30 20:48:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4800000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, {&(0x7f00000000c0)=""/240, 0xf0}, &(0x7f00000001c0), 0x4}, 0xa0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) [ 221.060988] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/30 20:48:26 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@llc, 0x80, &(0x7f0000001700)=[{&(0x7f0000001880)=""/103, 0x67}, {&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/242, 0xf2}, {&(0x7f0000001480)=""/189, 0xbd}, {&(0x7f0000001540)=""/213, 0xd5}, {&(0x7f0000001640)=""/143, 0x8f}], 0x9, &(0x7f00000017c0)=""/182, 0xb6, 0x1ff}, 0x10000) r1 = getpid() prlimit64(r1, 0xf, &(0x7f0000000100)={0x9, 0x1}, &(0x7f0000000140)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:26 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8000, 0x0) syz_open_pts(r0, 0x2000) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x1, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x9, 0x9078, 0x5, 0x1ff, &(0x7f0000000000)='veth1\x00', 0x5, 0x8}) r1 = socket$inet6(0xa, 0xd, 0x8001) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0xfffffffffffffef4) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1b) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000200)={0x7, 0x81}) socket$inet(0x2, 0x5, 0x7ff) 2018/05/30 20:48:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x100000001000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:26 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000480)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x8000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0xffff, 0x0, 0x1f, 0x15, 0x13, "802d20014822f79233257be4eaf50231b3f85a0a054bcc649b8af0c420eeaa40bc3bf9c2afa56e8009ccda46d3a64b9bcc7974f31f7ac8f039b97acb066577c7", "1e1743b3561013afdf9a888ea7dd38b701cec0a8a7864d93d2e1ccfb98aa56fb6ca09be514f6a1e6fa1ecba4a2562fc01290f4f2d1f277a53f0556baaa641b11", "15d7f161962b4ca1ee17f5fe7b5aee249f5182c8803f1486e37b7cc73be82266", [0x8, 0x100000000000007]}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 2018/05/30 20:48:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="0810", 0x2, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000140)="0900d13a8e04", 0x6, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/30 20:48:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x210) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:26 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:26 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet6(0xa, 0x801, 0x4a4) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000000080)) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/30 20:48:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x6800000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:26 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:26 executing program 5: socketpair$inet(0x2, 0x7, 0xfffffffffffffff9, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x9d3, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) delete_module(&(0x7f0000000100)='/dev/loop#\x00', 0x800) 2018/05/30 20:48:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x25b) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:26 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:27 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000300)='threaded\x00', 0x9) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000340)=0x1, 0x4) r2 = syz_init_net_socket$llc(0x1a, 0x2000000000000002, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r3 = shmget(0x0, 0x4000, 0xe22, &(0x7f0000ff9000/0x4000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x3000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x6, &(0x7f0000000080)=0x1) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="9b357026d924f0d9b0b0dcc9c0000000", @ANYRES16=r5, @ANYBLOB="000128bd7000fbdbdf2510000000080006000500000008000500080000000800050001fcffff2c000100140003000000000000000000000000000000000114000300e00000020000000000000000000000004000020014000100ffffffff00000000000000000000000008000400a800000008000500030000000800050008000000080008000000000008000700040000002800020008000900ffffffff080003000300000014000100ac1414aa000000000000000000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000000) 2018/05/30 20:48:27 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f07d82c99240970") bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000180)=0xd02, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x8cf, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x48) 2018/05/30 20:48:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xea, "d3bdb7749c302018ea6817a2691cd0ad87df86289c5033b899c5c05eefbd299b87602b44cbd6fd51d8e71e458ca19a70d120b4c3fa62b7ffc8267cfd9802620c99de843352622de845b97ddd380fcdb0d7a30892225a83c7f821f3df926f328bd79c4f31a096ebc9be1c4824302655b5098730011571a20aec76b80c20f9e19e2ce1f01251f6d16e3fa4002a91d7db0bfc0a82635df45f1db59b4fe33575e04bf3b42cc062cb2813f43273b1bcccb5c78fdc5b258ada90f9cf391f3ae8fcab4f38230e74f38484b6efff33d8f7388b9e4e58aac7279ccb454e6bd3b99063613b5f31d7d872a96962eaac"}, &(0x7f0000000180)=0xf2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xc399, 0x7fffffff, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x2, 0x7, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xfffffffffffff99f, 0xe7c8, 0x5, 0x1f, 0x7fffffff}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x100000001, 0x3, 0x1, 0x7ff, 0x80000001, 0x7fffffff, 0xffff, {r3, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x8}}, 0x35b468f1, 0xfffffffffffffffe, 0x4, 0x4b, 0x800}}, &(0x7f0000000380)=0xb0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x311, 0x800, 0x3, 0x3, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) dup2(r1, r0) 2018/05/30 20:48:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) accept4$packet(0xffffffffffffff9c, &(0x7f0000008280)={0x0, 0x0, 0x0}, &(0x7f00000082c0)=0x14, 0x80000) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x8, 0x4e24, 0x1ff, 0x0, 0x80, 0xa0, 0x3a, r2, r3}, {0x693, 0x9, 0x80000001, 0x6, 0xba, 0xfffffffeffffffff, 0x0, 0x2}, {0x2bfb, 0x401, 0x7, 0x401}, 0x3ff, 0x6e6bb3, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x7f}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x0, 0x4, 0x100, 0x0, 0x956}}, 0xe8) 2018/05/30 20:48:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x6c00000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:27 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:27 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001a80)="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") getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000002c0)={'security\x00'}, &(0x7f0000000340)=0x54) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3, 0xffffffffbfffffff) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0\x00', 0x8, 0x7, &(0x7f0000001880)=[{&(0x7f0000000500)="5d85aa6e34723b3d04299eb53960ddecc4726a301e4e8636c90abbf4e2bacf89393d5b3918e0e176f05abf89e2fb27ecdfe4835a84c0a4082a35192d203ee7ce8837437f623608deef98", 0x4a, 0x86d}, {&(0x7f0000000580)="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", 0x1000, 0x7000000000000000}, {&(0x7f0000001580)="88ceea9bb6240f5e752a7d2d2b6225d8803b3cc2661d45f4f46418036bb699351941a57c9e72857028f0784705de1b8b8fecd42925a07f4b57cb90939eabd2c16165bbe2b3f8d5a3a410dc91e023b1c31c752271e1652c04ea13697926f0d7bdd171ab545b9337391900d27a51240b967ba47f31a6bb04c7f8c11bf91138e9e9ed15209c5e4e3328ddb993ba2a6e7402f3f82e72ce8cf55d398e5fe4dc45909de00b6168b5a707c2e9a6bc53c66605230f672d7c2d0b01cc5a6f49", 0xbb, 0xffffffff}, {&(0x7f0000001640)="f26bf46d6a9f21b7ae35b4024a4dfbfe8baedb5a1fecb3fce6dfd12ca8ec4f94f3582abc0cf75d69c297bb00fadb52ac5213d1dc1fc1c74fd590c941cf354f1f63bbcb9164aaf0b26ff509cb37b650eeea72c8fabd7e35", 0x57, 0x3}, {&(0x7f00000016c0)="3593da660c3c0a832c8e4aabe2a8748dbd88e880e9416d6f1f2863c4024923bd695a1fea2f942fa3e6d7d3d564e7d3d59b33f4d186bcffa639bc9e0dcfc2f58fe95d547b0688afd1c1d1718c712d5aeed3c7a7ca838397f23ca796b8610ac74ba291328ab50b7cd042ef0a9cd44b900e516e537e711403ec3141749317c93a6d2b696ef066478f50f816e38c831308b638bfcef97daec01b99eccf4d97386f0bae23b549a05fe0e31bca56b02b32bea7a25e163adf52c7fc701103acdee522336db8c71c462516639b33c920f05015141c8f041f055d", 0xd6, 0x1f8ea9df}, {&(0x7f00000017c0)="e1e395033e89c290978f197734470693d545e36664ce2f7475b3dd48a2fe086cf4cd6a1c03c2b01d6c0fa66e8cf37ba87475cbf50e4a666a4ba886221f39a2d1f475fd096d295bcbf4e8326c33", 0x4d, 0x7ff}, {&(0x7f0000001840), 0x0, 0x8001}], 0x400, &(0x7f0000001940)={[{@discard='discard', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x36, 0x31, 0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x4, 0x31]}, 0x2c}]}) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffff9c, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r3, 0x4) 2018/05/30 20:48:27 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) 2018/05/30 20:48:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x6800, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0xb60) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) unshare(0x40002) 2018/05/30 20:48:27 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1c7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) [ 222.433717] FAT-fs (loop5): Unrecognized mount option "umask=01" or missing value [ 222.529712] FAT-fs (loop5): Unrecognized mount option "umask=01" or missing value 2018/05/30 20:48:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x6c, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:28 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x17}, 0x19, r1}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x10) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2000000000003, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:28 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) 2018/05/30 20:48:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xbf) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x2, 0x1, 0x7fffffff, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x8, 0x4) fadvise64(r1, 0xfffffffffffffffe, 0x1, 0x1) 2018/05/30 20:48:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) 2018/05/30 20:48:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xa00000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100, 0x101100) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffff7fff}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r3}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x29f) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) fchmod(r1, 0x121) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000400)=""/199) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x400, 0x20c, 0x8, 0x7, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @rand_addr=0x98d4}}, 0x8, 0xffffffff, 0x8, 0x9, 0x2}, &(0x7f0000000200)=0x98) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000080)=0x3e, 0x4) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000240)=0xfcbc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x200000, 0x0) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x6000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:28 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) 2018/05/30 20:48:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x64000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20a81080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r2, 0x20, 0x70bd2c, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfc89}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:28 executing program 6: r0 = socket$inet6(0xa, 0x101000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x2000) bind$rds(r2, &(0x7f0000000500)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x87ca, 0x80}, 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x80000000}}, [0x8000, 0x4, 0xd13, 0x3, 0x9, 0x4, 0x9, 0x10001, 0x4, 0x80000000, 0x6, 0x7, 0x7a, 0x401, 0x1]}, &(0x7f0000000180)=0x100) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000008c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40480}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0xc8, r5, 0x21, 0x70bd29, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffe80c}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x8080}, 0x4880) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x4, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000900)={r4, @in6={{0xa, 0x4e21, 0xc, @mcast1={0xff, 0x1, [], 0x1}, 0x10}}, 0x6, 0x1ff}, 0xfffffffffffffeba) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000005c0)) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000580)=ANY=[@ANYBLOB="01000000000000000b0000800108000000000000000000000100000000000000"]) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x6, 0x3, 0x0, 0x836, 0x0, 0x0, 0x1, 0x39, r4}, &(0x7f00000004c0)=0x20) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400141, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x29e) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x3000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:28 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0x0, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) 2018/05/30 20:48:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/28, 0x1c, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x1, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x1ff, 0x8]}) 2018/05/30 20:48:28 executing program 7: r0 = socket$inet6(0xa, 0x1800000000000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xcc, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x7fff, @dev={0xfe, 0x80, [], 0x11}, 0x100}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4c3e}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x7ff, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffffff9}, @in6={0xa, 0x4e21, 0x516, @empty, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x7, @empty, 0x65cf}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000200)={r3, 0x5}, 0x8) 2018/05/30 20:48:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x283) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6(0xa, 0x3, 0xffffffff) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xfdfdffff, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") munlockall() r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) pipe2(&(0x7f0000000000), 0x80000) 2018/05/30 20:48:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:28 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) 2018/05/30 20:48:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x7a00, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x15) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x80000000}, &(0x7f0000000100)=0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000300)={r5, r6, 0x8}) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000200)) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000001c0)={r7}) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e22, 0x3, @empty, 0x6}}, 0xffffffff, 0x5, 0x101, 0x3, 0xfd}, &(0x7f0000000180)=0x98) 2018/05/30 20:48:29 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') bind$netlink(r1, &(0x7f0000000640)={0x10, 0x0, 0x25dfdbfb, 0x1000}, 0xc) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000100)=0x78) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x78) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x1, 0x400, 0x80000000, 0x800, @random="fcf54c59181a"}, 0x10) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000001, 0x110, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000880)=[@in6={0xa, 0x4e23, 0x1000, @empty, 0x7}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e23, 0x100, @empty, 0xbf2}], 0x54) syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000140)={0x1a, 0xffff, 0xde9, 0x4, 0x1, 0x27}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x80000000, 0x200, 0x8, 0x4, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000800)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000006c0)=0x0) syz_open_procfs(r4, &(0x7f0000000900)='net/llc\x00') connect$packet(r1, &(0x7f0000000840)={0x11, 0x0, r3, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="000000be967ec09a"], &(0x7f00000003c0)='syscall\x00', 0x8, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x7fffffff, 0x0, 0x80}, &(0x7f0000000240)=0x10) connect$inet6(r0, &(0x7f0000000680)={0xa, 0x4e20, 0x39e99660, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000600)={0x7, 0xc0011bfb, &(0x7f0000000400)="9dcb06f8ac50265325495b02747217867eeb411e927b7510e16c79ce1572280ddb29290effa94fee447de771653312191afc27e5585e05c0c20a5828ce85b6410cc34005066c18e089d43b44456ef6c310928039ad935cead08f56c3552da129f7796415ffc4f42cf53135d5224725800a3bdcd93794f022d8e83bf1ccfcc722d85079a634c4131f663a3321a8fae7d891bdffaaf916fd035e354bbc7bcd0dc847bf29ae7b19d9eafa1b6d3fe87305f6d66ddd885da813c037c509c4a7a0cd9c48fa15620bf9a02235824d75a054819c32b5b1f9490b9ba2", &(0x7f0000000500)="3b22cbf298cc21e8fa8f5014a2b1fde00197f29d64e7f4ee1641b1c6ff622e774357a1d40a89ff28722933759c040d73a62b03568df4b5879200b426ce75726beae4329fc08de4ce6eacfa115156471aec809f2913bfd43059a6f869733ca10ecc58d532a145078ad1ffe6a7c65e1c52461a03bae95468257fdf57a177785d431f9dda0ddf76682a74515ed912922e6aff5c542cf20a8928d8a8a06fa77513b7011bc5569a90ee0e6671b674b1913572c1cb9394b726459d48713173edd23ced9da685e5cf1696e2088c3515cc4e25f7cab1cca85a26e478fdbe97e277a6eab1ba71f2ee9ae3193dc260ba5148d595c4", 0xd8, 0xf0}) 2018/05/30 20:48:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:29 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="f40060a4e63f9d376b511f6c29463b9482fd88bf05578921b6fd224c046b3e91d48a7a931770bc85135149188e168ea6cc4eda364fd9f30a2bb0609399c02783968d55b2183abfc53215b3d9355fcbc555841cf14d0a62e5dd7e3b3d66745dc22ebcd8b643876304c279a3f73a67451db29ee40f5993c7bf162962a959dd46e40abd9bf5007b102eade5c6131d976fa143a3ba663d10c1042426d44968438f1d09eff3d7701b0e72") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000080)=""/129, &(0x7f0000000000)=0x81) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) syncfs(r0) fsync(r1) 2018/05/30 20:48:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x7a, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:29 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) 2018/05/30 20:48:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xe1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fe0007d82c99240970e3bd86906c45741c3a0ad1b6bc67685c765be38820aefea7d456eeb8fcc6c703a32f4bda0f3343e2e531e9fe19c04d128ba51c7ae8f8723048999c1000000000000000000000000000") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) fdatasync(r1) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/30 20:48:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:29 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x0, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) 2018/05/30 20:48:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x800, 0x8040) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r3, 0x81}, 0x8) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000001c0)={0x3, 0xab, 0x6c2}) 2018/05/30 20:48:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x74c, 0x80) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000080)={0xa8d, 0x4, 0x7, 0x204}) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x5, &(0x7f0000000180)="abea383084ea99d824eae30970d43e5053c65d2f00c7c9a8abbe7b8536e62649f31cf02a1ec783acabc7f594df34055139c5b9dbc25eb277eb41ee68c44cec37efb7ef7aa20dd2b47e42416ee0842325c27cb447f1b9dac1f1953504fbb3ecd698c32478598765289c1edceaf1437410a8408030a5d3e4c0df29a0d7dd7083a6fa4aaff9bb64cfbcd4cebed57fc525a5ad2e5e0afcb0a0000bb0badce822a500f74b40b1e0f37dd05e7dc412c882618e25b2a03586c5c17a95ecd34126e664822c") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x7fff, &(0x7f0000000080)={0x22, 0xfffffffffffffffc, 0x4, 0x1}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)) getpeername$netlink(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xc) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:29 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) 2018/05/30 20:48:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1e0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) [ 223.878925] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:0 sh 2018/05/30 20:48:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d0") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1ca4, 0x3ff, 0x0, 0x0, 0x14, 0x1, "8b5fa77d29cbadad448ebf4a55f2b39fddcaa2f2683dc587ff84fa5ca0ea02dbae642176a15c66798f501a2afd02828e7ec39fa36c63a0305361b06f1c71d03f", "7b550e0835f81ce2101c2a1ed7501f6eb39461917ab387ad333d3b9ef7721d7c5d5ff7007695a74328333b0667d365a6998a81adb86bace7242a3ced204af6de", "4a3672623f82c2aeb63b601539a9d38224e68a8a2865e8a6c90164c279491115", [0x8, 0x9]}) 2018/05/30 20:48:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x1f00000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:29 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb899, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) socket$inet6(0xa, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x1fe}, 0x10) r2 = msgget$private(0x0, 0x1a4) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000100)=""/4) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000000)=0x1b, 0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x440000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x2, "0de8577d8604fb8818107dec66e27cb9f68788d490a923035b03fe13f388fcaaf1477d024c81aef004969660", 0x6}) 2018/05/30 20:48:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x276) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:29 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20440, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/05/30 20:48:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d0") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:29 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/05/30 20:48:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x210380) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x7, 0x8000, 0xe0, 0xb14b, 0x388, 0x7, 0x5, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x81, 0x9, 0x1f}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="080000000000000002004e22000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000002004e24ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) r3 = accept4(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000600)={0x101, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x2, [{{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x190) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x40000) socket$inet6_sctp(0xa, 0x5, 0x84) seccomp(0x1, 0x0, &(0x7f0000000800)={0x3, &(0x7f00000007c0)=[{0x2, 0x206, 0x6, 0x7dc}, {0x4, 0x7ff, 0x4, 0x3}, {0xffffffff, 0x7, 0x7fff, 0x1ff}]}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000140)={0x0, 0x9, 0x10001, &(0x7f0000000100)=0x3}) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f00000001c0)=0x8d71) openat$md(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/md0\x00', 0x800, 0x0) 2018/05/30 20:48:30 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20440, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/05/30 20:48:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d0") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fgetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000080)=""/179, 0xb3) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) 2018/05/30 20:48:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x80, 0x0) ioctl$BLKROSET(r6, 0x125d, &(0x7f0000000280)=0xfffffffffffffff7) fchown(r2, r4, r5) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x6, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gre0\x00'}) 2018/05/30 20:48:30 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb899, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) socket$inet6(0xa, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x10b) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x7a00000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=""/24, &(0x7f0000000080)=0x18) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x3ff, {{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x108) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x6, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4000040) 2018/05/30 20:48:30 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x56, 0x88100) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000080)="5c9e3fbf5bb692cfc12f4cebdeaf26be9c95be67f4d1c3fc029d0f3780ca1507580ead81e371dd7105bbea5bcd1379d70637a5c5cb8a988c") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) accept4$llc(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x5c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c9924") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:30 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb899, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) socket$inet6(0xa, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c9924") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) 2018/05/30 20:48:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c9924") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:31 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb899, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) socket$inet6(0xa, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:31 executing program 6: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xc200, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000080)=""/178, &(0x7f0000000140)=0xb2) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1f, 0x1, 0x64fc2044, 0x0, 0x5, 0x8, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0xa605}}, 0x4, 0x8, 0xdf2c, 0x5, 0xfff}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000001c0)=0x10) 2018/05/30 20:48:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2d6) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000100)) bind$llc(r1, &(0x7f0000000240)={0x1a, 0xffffffffffffffff, 0x5, 0x2000, 0x0, 0x400000000}, 0x33c) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="47cd0d430f005a0066baa100b0acee8f897883b70181000036420f07b8010000000f01d9c744240078000000c7442402ca000000ff1c24450f011948b800000000000000000f23d00f21f8352000000e0f23f83e671b0f", 0x57}], 0x1, 0x40, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0xc235, 0x0, 0x7fffffff, 0x0, 0x200, 0x0, 0x1ff}], 0x1) r3 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000080)={0x9, 0x0, {0x1, 0x3, 0xfffffffffffffe01, 0x1}}) fcntl$notify(r1, 0x402, 0x1) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c992409") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:31 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x835, 0x9, 0x1}, {0x1f, 0x4, 0x1, 0x8}, {0x6, 0x2, 0xfffffffffffffff9, 0x4}, {0xc66, 0x3, 0x0, 0x90f}, {0x4, 0x8, 0xffffffff, 0xaa}, {0x3, 0x1, 0xfffffffffffffff9, 0x9}]}, 0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "f642e3ef1d1772a9432c220303b754376584d301641b1fce66ed507a3108995a", [0x0, 0x20]}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000280)=0xe7) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x45, 0x0) close(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000480)={{0x9, 0x1, 0x642ad484, 0x8, "ed5c9d8720a1e89822eb65c3ee16f0fd1f340c60066dbe445c96a847008f7a55c786dc23a9ec302bb448fd64", 0x6}, 0x6, [0x9, 0x1, 0x6, 0x0, 0xd5, 0x0, 0x5, 0x0, 0xbd39, 0x5e, 0x3, 0x8, 0x8, 0x7f, 0xfffffffffffffe01, 0x80, 0x80000001, 0x28000, 0x7fff, 0x401, 0x9, 0x100, 0x6d, 0x5d, 0x0, 0x633, 0xe67, 0xdf, 0x0, 0x1, 0x2, 0x100000001, 0x1b202a33, 0x93bd, 0x631, 0x2, 0x9, 0x3, 0x8d, 0xe0, 0x2000000, 0x400, 0x0, 0x4, 0x101, 0x80, 0x200, 0x67ac, 0xff, 0x6, 0xce2, 0x7, 0x8, 0x1, 0x6, 0x6, 0x40, 0xbe38, 0x7fff, 0xd1e, 0x2, 0x7fffffff, 0x101, 0x3ff000000000000, 0x4, 0x8, 0x9b, 0x4, 0xcddd, 0x0, 0x2, 0x10, 0x3, 0x1ff, 0xbb88, 0x0, 0x100000000, 0x100000000, 0xb9, 0x100000000, 0x4, 0x0, 0x1, 0x8, 0x8, 0x8, 0x400, 0xff, 0x507, 0x3, 0x100, 0x1, 0x400, 0x200000, 0x8c16, 0xd504, 0x871, 0x7, 0x688, 0x8abe, 0x7, 0x1ffc00000, 0x101, 0x400, 0x0, 0x7, 0x10000000000000, 0x89, 0x24, 0x0, 0x1, 0x6, 0x6, 0xad8, 0x4, 0x7, 0x9, 0xffffffff, 0x0, 0x8, 0x2, 0x3c8, 0x3, 0x1, 0x0, 0x1000, 0x7, 0x80000000], {0x77359400}}) bind$bt_sco(r2, &(0x7f0000000240)={0x1f, {0xffffffff, 0xe0, 0x100000000, 0x9, 0xffffffffffff8a9a, 0x7}}, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001105ecff29bd7000fbdb3cd45b9e9809003192002f6465762f646d6d6964692300000000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x1) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) 2018/05/30 20:48:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000001006, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x6, 0xfffffffffffffffb, 0x401, 0x4, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3, 0x81}, &(0x7f0000000240)=0x8) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1fffc00000000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x9, 0x3, 0xfffffffffffffc0f, 0x20, 0x4}, &(0x7f0000000180)=0x98) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x20000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2f7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:31 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb899, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c992409") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000000080)="0047fc2f07d82c99240970747337a58596968a6d8d385af778f21cafbbb8f07d2b70878b4a74a2f9aba2194d7475cf73583863426cd01dc132f9cdcaca043e2ede58e0533a1bae7e58467fe9d7581ecd273884f671747f7c6cae0edea2ba900a6cfa7009b0f4ce8431930fab36b308b033f8f55286914ae01ef4a74e59bd7dff63edc8d7f0b80a3742cff0d3fd050eec9c6bbfb20d23f4cac4") r1 = syz_init_net_socket$llc(0x1a, 0x80003, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:31 executing program 4: r0 = socket$inet6(0xa, 0xcfb521b711969fd3, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x8) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x7000, 0x84, 0xf2e, 0x6, 0x0, [{0x6f0, 0x3c56, 0x5, [], 0x3ff}, {0x6, 0x9, 0x0, [], 0x2}, {0xf2f, 0x10000, 0x2, [], 0x3}, {0x86, 0x1f, 0x9, [], 0xffff}, {0x81, 0x40, 0x7, [], 0x9}, {0x8, 0x2}, {0xce, 0x0, 0x401, [], 0x7}, {0x9, 0x400, 0x6, [], 0x9}, {0x20, 0xff, 0x3, [], 0x1}, {0xff, 0x6, 0x0, [], 0x3}, {0x8, 0x650, 0x8, [], 0xffffffffffff7fff}, {0x7, 0x9, 0x100000000, [], 0xffff}, {0x400, 0x800, 0x20, [], 0x3f}, {0x1, 0xffffffffffff0000, 0x4, [], 0xeb337e0}, {0x2, 0x20, 0x6, [], 0x2}, {0x3, 0x6, 0x1, [], 0x2}, {0x6, 0x8, 0x10, [], 0x9}, {0x20a, 0x40, 0xfffffffffffff32e, [], 0x4}, {0x2, 0x1ff, 0x5, [], 0x5}, {0x4a5d, 0x20, 0x7, [], 0x83ee}, {0x80, 0x3, 0x4, [], 0x90c8}, {0x5, 0x7, 0x7f, [], 0x10001}, {0x0, 0x2, 0x4, [], 0xfffffffffffffffe}, {0x800, 0x7, 0x7fffffff, [], 0x6}]}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/116, &(0x7f0000000000)=0x74) 2018/05/30 20:48:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x3f00, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x321000, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="693bd9ef022061ae4bb12c0a811a366b", 0x10}, {&(0x7f0000000140)="23eb8d1d7df148159fa100006889f663189eabd48e39b997f27438ae49af27234959c94bf3be37b99064176c3f8cf6ade5ac6a6d4d60e4e23e1c1cd730a6b4787c4a7a5b074bab7f29b6e632b1d50eb9cd3e9ef03e78b32d72b11c4abe5ec3c18f413d57d67e484ca77a01a31f", 0x6d}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000001c0)}], 0x4, &(0x7f0000000280)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x40}, 0x4000000) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/30 20:48:31 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x835, 0x9, 0x1}, {0x1f, 0x4, 0x1, 0x8}, {0x6, 0x2, 0xfffffffffffffff9, 0x4}, {0xc66, 0x3, 0x0, 0x90f}, {0x4, 0x8, 0xffffffff, 0xaa}, {0x3, 0x1, 0xfffffffffffffff9, 0x9}]}, 0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "f642e3ef1d1772a9432c220303b754376584d301641b1fce66ed507a3108995a", [0x0, 0x20]}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000280)=0xe7) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x45, 0x0) close(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000480)={{0x9, 0x1, 0x642ad484, 0x8, "ed5c9d8720a1e89822eb65c3ee16f0fd1f340c60066dbe445c96a847008f7a55c786dc23a9ec302bb448fd64", 0x6}, 0x6, [0x9, 0x1, 0x6, 0x0, 0xd5, 0x0, 0x5, 0x0, 0xbd39, 0x5e, 0x3, 0x8, 0x8, 0x7f, 0xfffffffffffffe01, 0x80, 0x80000001, 0x28000, 0x7fff, 0x401, 0x9, 0x100, 0x6d, 0x5d, 0x0, 0x633, 0xe67, 0xdf, 0x0, 0x1, 0x2, 0x100000001, 0x1b202a33, 0x93bd, 0x631, 0x2, 0x9, 0x3, 0x8d, 0xe0, 0x2000000, 0x400, 0x0, 0x4, 0x101, 0x80, 0x200, 0x67ac, 0xff, 0x6, 0xce2, 0x7, 0x8, 0x1, 0x6, 0x6, 0x40, 0xbe38, 0x7fff, 0xd1e, 0x2, 0x7fffffff, 0x101, 0x3ff000000000000, 0x4, 0x8, 0x9b, 0x4, 0xcddd, 0x0, 0x2, 0x10, 0x3, 0x1ff, 0xbb88, 0x0, 0x100000000, 0x100000000, 0xb9, 0x100000000, 0x4, 0x0, 0x1, 0x8, 0x8, 0x8, 0x400, 0xff, 0x507, 0x3, 0x100, 0x1, 0x400, 0x200000, 0x8c16, 0xd504, 0x871, 0x7, 0x688, 0x8abe, 0x7, 0x1ffc00000, 0x101, 0x400, 0x0, 0x7, 0x10000000000000, 0x89, 0x24, 0x0, 0x1, 0x6, 0x6, 0xad8, 0x4, 0x7, 0x9, 0xffffffff, 0x0, 0x8, 0x2, 0x3c8, 0x3, 0x1, 0x0, 0x1000, 0x7, 0x80000000], {0x77359400}}) bind$bt_sco(r2, &(0x7f0000000240)={0x1f, {0xffffffff, 0xe0, 0x100000000, 0x9, 0xffffffffffff8a9a, 0x7}}, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001105ecff29bd7000fbdb3cd45b9e9809003192002f6465762f646d6d6964692300000000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x1) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) 2018/05/30 20:48:31 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x10) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb899, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x126) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c992409") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x700, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7fff) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x88042) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000c80)={"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"}) 2018/05/30 20:48:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000180)={0x0, 0x3f5baf7b, 0x100, 0x6, 0x400000, 0x800}) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x41, 0x101040) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000080)={[0x4, 0x2000, 0x2000, 0x5000], 0xe4b, 0x20, 0xffffffffffffff52}) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) getsockname$inet6(r3, &(0x7f0000000100), &(0x7f0000000140)=0x1c) r4 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xddc, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000200), 0x8) 2018/05/30 20:48:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x9, 0x1}, {0xffffffffffff5c25, 0x1ff}, 0xe9, 0x1, 0x7}) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x10e, 0xbc, 0xec, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x42) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0x0, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x308, 0x400, 0x3, 0x0, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) gettid() bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) socket$inet6(0xa, 0x5, 0x2) 2018/05/30 20:48:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x2, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x5) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xffffffffffffae4e, 0x40000) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000240)) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x21) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000100)={0x2, 0x10000, 0x8, 0x3e8, 0x81, 0x2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000001c0)) r3 = socket$netlink(0x10, 0x3, 0x15) fchmodat(r2, &(0x7f0000000180)='./file0\x00', 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x7f, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000080)=0x8, 0x4) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:32 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x9, 0x5, 0x0, 0x8, 0x4, [{0x3, 0x3ff, 0x8, 0x0, 0x0, 0x1000}, {0xbb4, 0x100000000, 0x4, 0x0, 0x0, 0x58c}, {0x444c, 0x4, 0x5, 0x0, 0x0, 0x800}, {0x81, 0x8, 0x8dd, 0x0, 0x0, 0x80}]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x1, 0xb0802) write$cgroup_pid(r2, &(0x7f0000000480)={[0x32, 0x36]}, 0x2) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @local}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) sendto$packet(r4, &(0x7f0000000280)="bbea4a9015fe199e256d7874c0e9c2286a51daf7a4f4", 0x16, 0x800, &(0x7f0000000400)={0x11, 0xf7, r5, 0x1, 0xfffffffffffffc01, 0x6}, 0x14) sendto$llc(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r6 = accept(r3, &(0x7f0000000180), &(0x7f0000000000)=0x80) setsockopt$inet_dccp_buf(r6, 0x21, 0xc0, &(0x7f0000000200)="67051a7f6c7aa629772a5c5d8ee61539714f0e60f17f13af449d8234ba9329d29d", 0x21) 2018/05/30 20:48:32 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x835, 0x9, 0x1}, {0x1f, 0x4, 0x1, 0x8}, {0x6, 0x2, 0xfffffffffffffff9, 0x4}, {0xc66, 0x3, 0x0, 0x90f}, {0x4, 0x8, 0xffffffff, 0xaa}, {0x3, 0x1, 0xfffffffffffffff9, 0x9}]}, 0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "f642e3ef1d1772a9432c220303b754376584d301641b1fce66ed507a3108995a", [0x0, 0x20]}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000280)=0xe7) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x45, 0x0) close(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000480)={{0x9, 0x1, 0x642ad484, 0x8, "ed5c9d8720a1e89822eb65c3ee16f0fd1f340c60066dbe445c96a847008f7a55c786dc23a9ec302bb448fd64", 0x6}, 0x6, [0x9, 0x1, 0x6, 0x0, 0xd5, 0x0, 0x5, 0x0, 0xbd39, 0x5e, 0x3, 0x8, 0x8, 0x7f, 0xfffffffffffffe01, 0x80, 0x80000001, 0x28000, 0x7fff, 0x401, 0x9, 0x100, 0x6d, 0x5d, 0x0, 0x633, 0xe67, 0xdf, 0x0, 0x1, 0x2, 0x100000001, 0x1b202a33, 0x93bd, 0x631, 0x2, 0x9, 0x3, 0x8d, 0xe0, 0x2000000, 0x400, 0x0, 0x4, 0x101, 0x80, 0x200, 0x67ac, 0xff, 0x6, 0xce2, 0x7, 0x8, 0x1, 0x6, 0x6, 0x40, 0xbe38, 0x7fff, 0xd1e, 0x2, 0x7fffffff, 0x101, 0x3ff000000000000, 0x4, 0x8, 0x9b, 0x4, 0xcddd, 0x0, 0x2, 0x10, 0x3, 0x1ff, 0xbb88, 0x0, 0x100000000, 0x100000000, 0xb9, 0x100000000, 0x4, 0x0, 0x1, 0x8, 0x8, 0x8, 0x400, 0xff, 0x507, 0x3, 0x100, 0x1, 0x400, 0x200000, 0x8c16, 0xd504, 0x871, 0x7, 0x688, 0x8abe, 0x7, 0x1ffc00000, 0x101, 0x400, 0x0, 0x7, 0x10000000000000, 0x89, 0x24, 0x0, 0x1, 0x6, 0x6, 0xad8, 0x4, 0x7, 0x9, 0xffffffff, 0x0, 0x8, 0x2, 0x3c8, 0x3, 0x1, 0x0, 0x1000, 0x7, 0x80000000], {0x77359400}}) bind$bt_sco(r2, &(0x7f0000000240)={0x1f, {0xffffffff, 0xe0, 0x100000000, 0x9, 0xffffffffffff8a9a, 0x7}}, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001105ecff29bd7000fbdb3cd45b9e9809003192002f6465762f646d6d6964692300000000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x1) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) 2018/05/30 20:48:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0x0, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:32 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xfdfdffff00000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="769ec74e54d66ff0cc2505c36974c6c353030f3e49a1fb8a16e0929948a40dbda5d61dacd068d6e4c5afc9e0e5517a7cec7e0bb7", 0x34, 0xfffffffffffffffe) r2 = add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="7a0d4391fd1b71a03be913f828d303cd04c216b98b56abfc04631ed4bffe7d8fc6ab34db99c3afba74ce0f27e76a93b582a676cad24017e64cb44dae8284d9eb96d672a504b84a12e27becde295a9962e6e523e6d6f32b54b44a071cddb0e5eb933187b913dcf56739f195bc9c1c3695b7430bc8dc70c80294b904c3bfe7904126ea6797cf34b3bf90eb440d0d0a88a6a57c4019afcc530c1c25de3d434539b13cfee071bf7145ec1a4d7f8fa9d73fd551d3a52d77185da242f1b67493b33d3f7ca2d19e869c1864405fd2f37a09055af7ca8bdffad2a39db36436c158", 0xdd, 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x4000, 0x0) personality(0x5000002) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0xc71c275d9e457ee0) getsockopt$inet_buf(r3, 0x0, 0x9, &(0x7f0000000340)=""/248, &(0x7f0000000440)=0xf8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000000080)) 2018/05/30 20:48:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2b3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0x0, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) flistxattr(r0, &(0x7f00000010c0)=""/4096, 0x641) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) seccomp(0x0, 0x1, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x1, 0xa8f, 0x5, 0x2}, {0x80, 0x100000001, 0x2, 0x9}, {0x5, 0x2, 0x8, 0xfffffffffffffffe}]}) 2018/05/30 20:48:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4c000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4001, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x8, 0x4) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:32 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x835, 0x9, 0x1}, {0x1f, 0x4, 0x1, 0x8}, {0x6, 0x2, 0xfffffffffffffff9, 0x4}, {0xc66, 0x3, 0x0, 0x90f}, {0x4, 0x8, 0xffffffff, 0xaa}, {0x3, 0x1, 0xfffffffffffffff9, 0x9}]}, 0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "f642e3ef1d1772a9432c220303b754376584d301641b1fce66ed507a3108995a", [0x0, 0x20]}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000280)=0xe7) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x45, 0x0) close(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000480)={{0x9, 0x1, 0x642ad484, 0x8, "ed5c9d8720a1e89822eb65c3ee16f0fd1f340c60066dbe445c96a847008f7a55c786dc23a9ec302bb448fd64", 0x6}, 0x6, [0x9, 0x1, 0x6, 0x0, 0xd5, 0x0, 0x5, 0x0, 0xbd39, 0x5e, 0x3, 0x8, 0x8, 0x7f, 0xfffffffffffffe01, 0x80, 0x80000001, 0x28000, 0x7fff, 0x401, 0x9, 0x100, 0x6d, 0x5d, 0x0, 0x633, 0xe67, 0xdf, 0x0, 0x1, 0x2, 0x100000001, 0x1b202a33, 0x93bd, 0x631, 0x2, 0x9, 0x3, 0x8d, 0xe0, 0x2000000, 0x400, 0x0, 0x4, 0x101, 0x80, 0x200, 0x67ac, 0xff, 0x6, 0xce2, 0x7, 0x8, 0x1, 0x6, 0x6, 0x40, 0xbe38, 0x7fff, 0xd1e, 0x2, 0x7fffffff, 0x101, 0x3ff000000000000, 0x4, 0x8, 0x9b, 0x4, 0xcddd, 0x0, 0x2, 0x10, 0x3, 0x1ff, 0xbb88, 0x0, 0x100000000, 0x100000000, 0xb9, 0x100000000, 0x4, 0x0, 0x1, 0x8, 0x8, 0x8, 0x400, 0xff, 0x507, 0x3, 0x100, 0x1, 0x400, 0x200000, 0x8c16, 0xd504, 0x871, 0x7, 0x688, 0x8abe, 0x7, 0x1ffc00000, 0x101, 0x400, 0x0, 0x7, 0x10000000000000, 0x89, 0x24, 0x0, 0x1, 0x6, 0x6, 0xad8, 0x4, 0x7, 0x9, 0xffffffff, 0x0, 0x8, 0x2, 0x3c8, 0x3, 0x1, 0x0, 0x1000, 0x7, 0x80000000], {0x77359400}}) bind$bt_sco(r2, &(0x7f0000000240)={0x1f, {0xffffffff, 0xe0, 0x100000000, 0x9, 0xffffffffffff8a9a, 0x7}}, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001105ecff29bd7000fbdb3cd45b9e9809003192002f6465762f646d6d6964692300000000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/05/30 20:48:32 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = socket$kcm(0x29, 0x7, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r0, r3}) 2018/05/30 20:48:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x195) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/30 20:48:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x1f000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:32 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xc912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000001c0)) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2}, 0x10) 2018/05/30 20:48:32 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x835, 0x9, 0x1}, {0x1f, 0x4, 0x1, 0x8}, {0x6, 0x2, 0xfffffffffffffff9, 0x4}, {0xc66, 0x3, 0x0, 0x90f}, {0x4, 0x8, 0xffffffff, 0xaa}, {0x3, 0x1, 0xfffffffffffffff9, 0x9}]}, 0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "f642e3ef1d1772a9432c220303b754376584d301641b1fce66ed507a3108995a", [0x0, 0x20]}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000280)=0xe7) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x45, 0x0) close(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000480)={{0x9, 0x1, 0x642ad484, 0x8, "ed5c9d8720a1e89822eb65c3ee16f0fd1f340c60066dbe445c96a847008f7a55c786dc23a9ec302bb448fd64", 0x6}, 0x6, [0x9, 0x1, 0x6, 0x0, 0xd5, 0x0, 0x5, 0x0, 0xbd39, 0x5e, 0x3, 0x8, 0x8, 0x7f, 0xfffffffffffffe01, 0x80, 0x80000001, 0x28000, 0x7fff, 0x401, 0x9, 0x100, 0x6d, 0x5d, 0x0, 0x633, 0xe67, 0xdf, 0x0, 0x1, 0x2, 0x100000001, 0x1b202a33, 0x93bd, 0x631, 0x2, 0x9, 0x3, 0x8d, 0xe0, 0x2000000, 0x400, 0x0, 0x4, 0x101, 0x80, 0x200, 0x67ac, 0xff, 0x6, 0xce2, 0x7, 0x8, 0x1, 0x6, 0x6, 0x40, 0xbe38, 0x7fff, 0xd1e, 0x2, 0x7fffffff, 0x101, 0x3ff000000000000, 0x4, 0x8, 0x9b, 0x4, 0xcddd, 0x0, 0x2, 0x10, 0x3, 0x1ff, 0xbb88, 0x0, 0x100000000, 0x100000000, 0xb9, 0x100000000, 0x4, 0x0, 0x1, 0x8, 0x8, 0x8, 0x400, 0xff, 0x507, 0x3, 0x100, 0x1, 0x400, 0x200000, 0x8c16, 0xd504, 0x871, 0x7, 0x688, 0x8abe, 0x7, 0x1ffc00000, 0x101, 0x400, 0x0, 0x7, 0x10000000000000, 0x89, 0x24, 0x0, 0x1, 0x6, 0x6, 0xad8, 0x4, 0x7, 0x9, 0xffffffff, 0x0, 0x8, 0x2, 0x3c8, 0x3, 0x1, 0x0, 0x1000, 0x7, 0x80000000], {0x77359400}}) bind$bt_sco(r2, &(0x7f0000000240)={0x1f, {0xffffffff, 0xe0, 0x100000000, 0x9, 0xffffffffffff8a9a, 0x7}}, 0x8) 2018/05/30 20:48:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2ea) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000180)={0x1, 0xffff, 0xb4, 0x67a, 0x3, 0x4}) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r3 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="a22100", 0xfffffffffffffffc) keyctl$revoke(0x3, r3) 2018/05/30 20:48:32 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x6c00, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="686f7374646174613d5d5c2c6c6f636b70726f746f3d6c6f636b5f6e6f6c6f096b2c6c6f636b7461626c653dbe5e5e656d3023bef8cdf518f38eb97761acd61d412c001327f0f715365236aa42f43700236c92996313adb78d617d17d666604c021dfe5ea8161077169fb1275a46c9183aa736376f1d"]) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e22, 0x101, @loopback={0x0, 0x1}, 0x98a}, 0xfc43, [0xfffffffffffffff8, 0x80000001, 0xe67, 0x9, 0x5, 0x0, 0x100000001, 0x101]}, 0x5c) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a}, 0x10) 2018/05/30 20:48:32 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x835, 0x9, 0x1}, {0x1f, 0x4, 0x1, 0x8}, {0x6, 0x2, 0xfffffffffffffff9, 0x4}, {0xc66, 0x3, 0x0, 0x90f}, {0x4, 0x8, 0xffffffff, 0xaa}, {0x3, 0x1, 0xfffffffffffffff9, 0x9}]}, 0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "f642e3ef1d1772a9432c220303b754376584d301641b1fce66ed507a3108995a", [0x0, 0x20]}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000280)=0xe7) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x45, 0x0) close(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000480)={{0x9, 0x1, 0x642ad484, 0x8, "ed5c9d8720a1e89822eb65c3ee16f0fd1f340c60066dbe445c96a847008f7a55c786dc23a9ec302bb448fd64", 0x6}, 0x6, [0x9, 0x1, 0x6, 0x0, 0xd5, 0x0, 0x5, 0x0, 0xbd39, 0x5e, 0x3, 0x8, 0x8, 0x7f, 0xfffffffffffffe01, 0x80, 0x80000001, 0x28000, 0x7fff, 0x401, 0x9, 0x100, 0x6d, 0x5d, 0x0, 0x633, 0xe67, 0xdf, 0x0, 0x1, 0x2, 0x100000001, 0x1b202a33, 0x93bd, 0x631, 0x2, 0x9, 0x3, 0x8d, 0xe0, 0x2000000, 0x400, 0x0, 0x4, 0x101, 0x80, 0x200, 0x67ac, 0xff, 0x6, 0xce2, 0x7, 0x8, 0x1, 0x6, 0x6, 0x40, 0xbe38, 0x7fff, 0xd1e, 0x2, 0x7fffffff, 0x101, 0x3ff000000000000, 0x4, 0x8, 0x9b, 0x4, 0xcddd, 0x0, 0x2, 0x10, 0x3, 0x1ff, 0xbb88, 0x0, 0x100000000, 0x100000000, 0xb9, 0x100000000, 0x4, 0x0, 0x1, 0x8, 0x8, 0x8, 0x400, 0xff, 0x507, 0x3, 0x100, 0x1, 0x400, 0x200000, 0x8c16, 0xd504, 0x871, 0x7, 0x688, 0x8abe, 0x7, 0x1ffc00000, 0x101, 0x400, 0x0, 0x7, 0x10000000000000, 0x89, 0x24, 0x0, 0x1, 0x6, 0x6, 0xad8, 0x4, 0x7, 0x9, 0xffffffff, 0x0, 0x8, 0x2, 0x3c8, 0x3, 0x1, 0x0, 0x1000, 0x7, 0x80000000], {0x77359400}}) 2018/05/30 20:48:32 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) [ 227.442605] gfs2: can't find protocol lock_nolo k 2018/05/30 20:48:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) [ 227.589163] gfs2: can't find protocol lock_nolo k 2018/05/30 20:48:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x1f00, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2e8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:33 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x835, 0x9, 0x1}, {0x1f, 0x4, 0x1, 0x8}, {0x6, 0x2, 0xfffffffffffffff9, 0x4}, {0xc66, 0x3, 0x0, 0x90f}, {0x4, 0x8, 0xffffffff, 0xaa}, {0x3, 0x1, 0xfffffffffffffff9, 0x9}]}, 0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "f642e3ef1d1772a9432c220303b754376584d301641b1fce66ed507a3108995a", [0x0, 0x20]}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000280)=0xe7) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x45, 0x0) close(r0) 2018/05/30 20:48:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x200, &(0x7f0000000200)="01f0d27520cdd1f7e9629a4b908e29ad237456020b89b513240970") write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0701fe417a010000ee000000ffff0000e601000050d0d9cb666bd47100000000ce7021e6d582ad67a51f1383529a80ddf9310ffc83078358c57911ebb942043f68ccf8c970f7d7f600c0f9afe80222457f093bcccae1b84437f7af03cddfb9f115d82fbd25de26f92efbd58d34f5f61e2ae8"], 0x60) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, {0xa, 0x4e21, 0x3b0, @mcast2={0xff, 0x2, [], 0x1}, 0x52}, 0x5, [0x7fff, 0x1, 0x1, 0x0, 0x2, 0x5, 0x4, 0x400]}, 0x5c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x1e8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000001c0)=0x2) r2 = syz_init_net_socket$llc(0x1a, 0x4, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000400)) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@generic={0x11, "c1ca6cc1ea74ad6bf11627c9c618f183d74d960b89f5cfbd6a5fcbafcba15d9830ed1cb166183b5d3d07688e39b497a9dca4278fb3776df06c53bc6a386ae2e01e9271ee8b8effe63fa9358d56a8dfd6d455a66c5c0cc763dd164fd2a356539e54a3d7201921d71cea09bbfaf8a19d52ab74e21c854c60945a55955467d2"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="7e575b160c5a2cf6dca3350b7ecbf35e18d4131e8483fb252215353fc8fd1704a842a8f366e92c3d5e740114a3ca6a296d25e6ba5f8ab1681012a587477d42eb8408caf68c89c2edc54d1f3ae3b7b533eda2a4408f6e6cf2ffc43e69ca6e0c6a590ca378a48859f744bfdcf810ae6f6745769f87ede6292ee69b4a693f9a98ae487225", 0x83}], 0x1, &(0x7f00000001c0)=[{0xb0, 0x11b, 0x2, "0c5b81bf0412d3d8698ae8b289415cd4b1453a008213398d7578cbf7ec61adae49179861e69df9f2232594c42818967db93e33d90908c984fd2c3629fb246904b9c22f585d3375870516b38ac6094ecdf6e88794d55d749908aa3050ad54fca6ff2ccca1c4b8e48c979138399cc3221ac3b9acaf6a3411e33dc5ea3d2c73fe8ddd2d9d960d326a5afc5741f049928b25ee3c7b53a0a9c2e25b26e3520d179c"}, {0xe0, 0x105, 0x3, "a2d5562678af239516e07479699e76cc90afe741bfad44063282c49aaafa616181f500f0dbc160695424712f0b0d51f128755fb8eb7ef3ecd18661b3f30bd224bd9cd9cefe10cdb8c5fa4117bfee5d1d93bcf4d94ca9b8654413f178fd9509c0c8efe80a8db4b2e4234344a25876afcd3ad7537af43f01ff8d65cb9441bff81e7a1975d494740933824ad0815ac29ff02cbfd7ee33a0e0e54793e722b2dddb49283ccfb0e533707bada306c9248cafceddcc7c49e19b6301717d6492c8d364b775d2ad4584e9c2b093e5dc22f5ec"}, {0x58, 0x10e, 0x1, "526c241c5aa0649fa7fe54200d9290ffcbb92c95f37113908aaee9d02066e1cc5b98871b0387d8322dc93aa5ac6b3f6759bb5bdaf6e96ba0e7c64372a8d1ec9240"}], 0x1e8, 0x4}, 0x4000804) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x478000, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0x0, 0x63}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:33 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x381300, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x7, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a", [0x0, 0x99]}) 2018/05/30 20:48:33 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x835, 0x9, 0x1}, {0x1f, 0x4, 0x1, 0x8}, {0x6, 0x2, 0xfffffffffffffff9, 0x4}, {0xc66, 0x3, 0x0, 0x90f}, {0x4, 0x8, 0xffffffff, 0xaa}, {0x3, 0x1, 0xfffffffffffffff9, 0x9}]}, 0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "f642e3ef1d1772a9432c220303b754376584d301641b1fce66ed507a3108995a", [0x0, 0x20]}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000280)=0xe7) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x45, 0x0) 2018/05/30 20:48:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x9) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200001, 0x0) unlinkat(r1, &(0x7f0000000080)='./file1\x00', 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x61) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:33 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000080)) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x835, 0x9, 0x1}, {0x1f, 0x4, 0x1, 0x8}, {0x6, 0x2, 0xfffffffffffffff9, 0x4}, {0xc66, 0x3, 0x0, 0x90f}, {0x4, 0x8, 0xffffffff, 0xaa}, {0x3, 0x1, 0xfffffffffffffff9, 0x9}]}, 0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "f642e3ef1d1772a9432c220303b754376584d301641b1fce66ed507a3108995a", [0x0, 0x20]}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x0, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'osx.', '}nodevV\x00'}, &(0x7f0000000140)=""/4096, 0x1000) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000080)) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x27f) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:33 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x835, 0x9, 0x1}, {0x1f, 0x4, 0x1, 0x8}, {0x6, 0x2, 0xfffffffffffffff9, 0x4}, {0xc66, 0x3, 0x0, 0x90f}, {0x4, 0x8, 0xffffffff, 0xaa}, {0x3, 0x1, 0xfffffffffffffff9, 0x9}]}, 0x10) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x68000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) [ 228.210467] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:0 sh 2018/05/30 20:48:33 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000400)=0x80000000, 0x4) 2018/05/30 20:48:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5c7c, 0x202000) 2018/05/30 20:48:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x0, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x9, 0x6, 0xa000}, 0x4) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x40000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x125) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) [ 228.430731] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:0 sh 2018/05/30 20:48:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @dev}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/05/30 20:48:33 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x8ea8, 0x4) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ff9000/0x4000)=nil) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8001}}, 0x8}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000140)={r3, 0x6}, 0x8) 2018/05/30 20:48:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x5000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="686f7374646174613d5d5c2c6c6f636b70726f746f3d6c6f636b5f6e6f6c6f096b2c6c6f636b7461626c653dbe5e5e656d3023bef8cdf518f38eb97761acd61d412c001327f0f715365236aa42f43700236c92996313adb78d617d17d666604c021dfe5ea8161077169fb1275a46c9183aa736376f1d"]) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e22, 0x101, @loopback={0x0, 0x1}, 0x98a}, 0xfc43, [0xfffffffffffffff8, 0x80000001, 0xe67, 0x9, 0x5, 0x0, 0x100000001, 0x101]}, 0x5c) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a}, 0x10) 2018/05/30 20:48:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x0, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x20d) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:34 executing program 0: socket$inet6(0xa, 0x0, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) chdir(&(0x7f0000000000)='./file0\x00') bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) [ 228.632903] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:0 sh [ 228.664289] gfs2: can't find protocol lock_nolo k 2018/05/30 20:48:34 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x9}, 0x8) 2018/05/30 20:48:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/253, 0xfd}], 0x3, &(0x7f0000000480)=""/96, 0x60, 0x40f}, 0xac8942a8711a16a2) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$int_out(r0, 0x2, &(0x7f0000000580)) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000540)={r0}) ioctl$LOOP_SET_STATUS64(r2, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x370) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x1000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:34 executing program 0: socket$inet6(0xa, 0x0, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x3, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) sendmsg$netrom(r2, &(0x7f0000000580)={&(0x7f00000000c0)=@ax25={0x3, {"14be8380fcd820"}, 0x7fba}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)="eb11841e095fd6f730a36ba2362a71474b8ddedf87b6924b193d3010c727836a4fb05505d93f091007f635fb9eb937d173dd2121a98f87dff31b014c94e79fee91f69c91b28c1df9e409d7e405206b47afc6", 0x52}, {&(0x7f0000000180)="1efb9c825f9ee3ab7b97e2bdbee54a626496bd32ded83a1e2ad9e6e22f5eab3c71f059c5f50992b0a3fc86f0e80d5df2a64d45a61955e15718ad7482daf81648cdb3b9e7e602d6b3357f540e4f515b516fd4e002181f926e04cd87d25d185cc6492436c8", 0x64}, {&(0x7f0000000200)="0182a5e2fbdd98b4093e4ac2e23807a33f4b081498dfc3bae7b912a1aa5ebd81c600d229e084972a45071090bed4ba515e3ad05400ae640147f8342cbd138b141bff1ad7a209aa78a7c7c4f1a9a75c04e812620bdf37b68bb88372296c68882f6e25cecb1de35bdb178dc858d7f82ce699c998e32b0a4281dd1f3f7feb744f6f4ff15778af213d13c4e7651b3859cb855b1dafd5f072adc5c2cff4ac2fe337e9a9f423e311fcce4d5e9064deeeeb77f4126b85230437ece16c7b54d80e79c6a0741a579a68d635af32e49cd83451312abc05d629ef06c0e90f03cde0840977cbd83d28b561da45bc2111f47451f7623d5afc67e631e8678a409256b634c5", 0xfe}], 0x3, &(0x7f0000000340)=[{0x100, 0x10f, 0x9, "7351100a72a2baa7bbf2d7dbab1df79e62aaa4327eb41aa9fb488d5987354298b2686cd2fb504d7301b288038212aec2c76d1e69dd679bf0602e61f220ecb032f65a6887b1e18b6f2d799dadb723bc0391bac9586c00607914888ff1bed547618a7debb37eb4db5e923c2ed7995a851f2c02bb77c455f63a89377d73c89ac5e45c96ce213ddfbba34b716b3632a139ece44b6cb1fbee71c34aa24727dc8432e3cb2fcaa35f86a28cdf1e952a5c8aad2de647f62a0828a704d993088d54e841e646bb5de81570fb9b12d38e6cdcb356d0db7424b7286d337650ec751780fd5d7bc28feada68124fb0de5d93fc10"}, {0x10, 0x1ff, 0x4}, {0x28, 0x110, 0x7594, "9d8a82eee487d6207204175e64abd6ff7b346b"}, {0x100, 0x112, 0x10001, "4a4cd49671c2a8bd10347f4b8b65662154b9fd2700a881069752d46e00329c4e2081fdfa09f42db6334f3948777b1b913057b0e20e1510747a466b2dfa4d549c01601040ac8129216eb479bc00732b284a70ff7adc30bc1cb26fc4a08c2fbcc1903116b4310bde382bd8cae1be198953e1ad52fabbbe221375e1ab4900b1d6f4130dffd6842556827fde673db656f59b332c8ef5c75bab3c798638a23af53e1eef56efc1719cbdbe12d0d6c56026c6a7d23884c0edf38a83afa9f0783e35f7ac7d83adc8502626dde8c546bf2c6f6ebecd1152bb43d4c16e8fcb5efffa851dfb7c6ea5a8b16ef9988291d13a2d417e"}], 0x238, 0x4}, 0x8000) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:34 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x72) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:34 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x400040, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000140)={0x2, 0xfff0000000000000, 0x2, 0x0, 0x0, [], [], [], 0x0, 0x7dbc}) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000280)="57ce3cb1b5e3454d294ba8") r1 = creat(&(0x7f0000000440)='./file0\x00', 0x160) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x1, &(0x7f0000000740)="0047fc2f07d82c99240970") r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000700)={0x5, 0x1, 0x1, r1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000400)={'syzkaller1\x00', r4}) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000480)="5d89a2a8a76bf57113f26d4db96cf82a8b5b3a121e54b4de9b6269eccb19788be5417b4704a416a981447686ed6ad2b880e89e674dfeaa4f237868f52a1261a0805cd8efc06a3aa18926b68c287de5288a0da2009e0b11c88c312c741a38bf12df6910d169affce02db7b234a3bcb0c9ba2b6bd0e4b1fa69b0e932be3f3d904386207462257f087da35579b4b0d812274e40943dd3f04cec7ce3b320b728ef8276d58a35b721c2be1cfe95511273331eb903486da79bf1d6fa42169f2092600177f4aab267b5a447d738a9d51636c698fd2f587c8f71551afb142f23", 0xdc}, {&(0x7f0000000580)="11263cf25b8d191962e41d44203cf19a7498868bfd41e7f9f97e3429e14609508e54d4ab4ad69537acafe62d72d4a2629ae38d337eb6b6a6427a976a74ed2b20a9ae8180f76d3eac497b39469fe37203bbb28124606a9ef36688463f038957c43033de468f709fd1be9742aefc189e1a8aa0d6780856736e338ac7af039e516e3c1298f8cc6f12f0c6559c4d9fbc3f7938b997fd648c400e57ae4e265034c574f6dd0a3963f97f97c29e43393790c90fe378f7bdb9716950b8", 0xb9}, {&(0x7f0000000640)="17fdf93d5da090de75758cffeb9e1f85f4ed4a76a8c84d01518ea4ebae79e626acb1844fee893575a1d45cde8d5df681e261e12b4cba1dca041aae86790d4248c424c96d5440563defb574320a2a90100a97d7c7f4cb81901df07f28d78cde73d604c0010f21dc92d3b19c39b4ff0edea0fa3a5e924c666d56bc4f98cef9d4e441fe3d6d4011769f0862dfca241f2d874cb2b54151e970e1c42911554699d17fc2c975b77e5a8aef33da44afec1cb23061708935ed7f522ad32e742293fa", 0xfffffffffffffdf9}], 0x3, 0x0) 2018/05/30 20:48:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x68, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x9}, 0x8) 2018/05/30 20:48:34 executing program 0: socket$inet6(0xa, 0x0, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:35 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x16b, 0x200800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f0000000080)="fcced81f6beaa1ec2e718d5cf7b47dacabd6690f75a46636d886dff1367182b028581c328e3e776fa3278504ead3b0a6349758e4b9ec8f867e9755a8101a51903ee97db9fdbb9aa1c0f45acfed6c88c2cf329bc9af91bea090c25a7fa91f905dbc6fc282712dce1e3498a4991eb33e475d6bc1155fd63c1cfda66f772120b225500f6ea5d40a44fe73924f8c58a464a90a93a1151a3fb7920de6ef521a46fb328443c0b8840644150994d976b7c1274d2c8952566f73c02838d2bf0b42bac8884fc3889ac38e8bd46ba4e6c34529d9adec318588bcb4f89cc74a5700c24e712055578ad4c0e898023f32ecb4eb44b07666b315a587bcdca607", &(0x7f0000000180)=""/208}, 0x18) 2018/05/30 20:48:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xfffffdfd, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) getrusage(0x0, &(0x7f0000000080)) 2018/05/30 20:48:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x8e) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x9}, 0x8) 2018/05/30 20:48:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x9, 0x5, 0x40, 0x37]}) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:35 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x3}, &(0x7f0000000080)=0x8) 2018/05/30 20:48:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x74, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2db) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000008000)='/dev/admmidi#\x00', 0xba87, 0x80000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000008040)={0x2000, 0xc000}) accept$nfc_llcp(r1, &(0x7f0000008080), &(0x7f0000008100)=0x60) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmmsg(r0, &(0x7f0000007d00)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000200)=""/38, 0x26}, {&(0x7f0000000240)=""/238, 0xee}, {&(0x7f0000002480)=""/55, 0x37}, {&(0x7f00000024c0)=""/41, 0x29}, {&(0x7f0000002500)=""/47, 0x2f}, {&(0x7f0000002540)=""/106, 0x6a}], 0x8, &(0x7f0000002640)=""/49, 0x31, 0x3}, 0x400}, {{&(0x7f0000002680)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002700)=""/63, 0x3f}, {&(0x7f0000002740)=""/217, 0xd9}, {&(0x7f0000002840)=""/81, 0x51}, {&(0x7f00000028c0)=""/152, 0x98}, {&(0x7f0000002980)=""/218, 0xda}, {&(0x7f0000002a80)=""/218, 0xda}, {&(0x7f0000002b80)=""/23, 0x17}, {&(0x7f0000002bc0)=""/48, 0x30}], 0x8, &(0x7f0000002c80)=""/98, 0x62, 0xadcc}, 0x21a0}, {{&(0x7f0000002d00)=@can, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002d80)=""/112, 0x70}, {&(0x7f0000002e00)=""/165, 0xa5}, {&(0x7f0000002ec0)=""/236, 0xec}, {&(0x7f0000002fc0)=""/221, 0xdd}, {&(0x7f00000030c0)=""/221, 0xdd}], 0x5, &(0x7f0000003240)=""/46, 0x2e, 0xa05}, 0x9}, {{&(0x7f0000003280)=@ipx, 0x80, &(0x7f0000003800)=[{&(0x7f0000003300)=""/181, 0xb5}, {&(0x7f00000033c0)=""/71, 0x47}, {&(0x7f0000003440)=""/219, 0xdb}, {&(0x7f0000003540)=""/82, 0x52}, {&(0x7f00000035c0)=""/243, 0xf3}, {&(0x7f00000036c0)=""/25, 0x19}, {&(0x7f0000003700)=""/199, 0xc7}], 0x7, 0x0, 0x0, 0x7}, 0x4000000}, {{&(0x7f0000003880)=@un=@abs, 0x80, &(0x7f0000004040)=[{&(0x7f0000003900)=""/255, 0xff}, {&(0x7f0000003a00)=""/142, 0x8e}, {&(0x7f0000003ac0)=""/223, 0xdf}, {&(0x7f0000003bc0)=""/234, 0xea}, {&(0x7f0000003cc0)=""/59, 0x3b}, {&(0x7f0000003d00)=""/115, 0x73}, {&(0x7f0000003d80)=""/232, 0xe8}, {&(0x7f0000003e80)=""/113, 0x71}, {&(0x7f0000003f00)=""/224, 0xe0}, {&(0x7f0000004000)=""/44, 0x2c}], 0xa, &(0x7f0000004100)=""/17, 0x11, 0x5}, 0xba}, {{&(0x7f0000004140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000004200)=[{&(0x7f00000041c0)=""/16, 0x10}], 0x1, &(0x7f0000004240)=""/3, 0x3, 0x9}, 0x6}, {{&(0x7f0000004280)=@can, 0x80, &(0x7f0000006300)=[{&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f0000005300)=""/4096, 0x1000}], 0x2, &(0x7f0000006340)=""/155, 0x9b, 0x1000}, 0x1}, {{&(0x7f0000006400)=@ax25, 0x80, &(0x7f0000006640)=[{&(0x7f0000006480)=""/151, 0x97}, {&(0x7f0000006540)=""/236, 0xec}], 0x2, &(0x7f0000006680)=""/17, 0x11, 0xff}, 0x1}, {{&(0x7f00000066c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000007c00)=[{&(0x7f0000006740)=""/253, 0xfd}, {&(0x7f0000006840)=""/197, 0xc5}, {&(0x7f0000006940)=""/101, 0x65}, {&(0x7f00000069c0)=""/4096, 0x1000}, {&(0x7f00000079c0)=""/162, 0xa2}, {&(0x7f0000007a80)=""/179, 0xb3}, {&(0x7f0000007b40)=""/176, 0xb0}], 0x7, &(0x7f0000007c80)=""/109, 0x6d, 0x8001}, 0x7}], 0x9, 0x22, &(0x7f0000007f40)) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000007f80)={@local, @loopback}, &(0x7f0000007fc0)=0xc) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000080)) ioctl$LOOP_SET_STATUS64(r3, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/142, 0x8e) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000080)=0x1, 0x4) getsockname(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x80) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000000180)=0x1, 0x4) 2018/05/30 20:48:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x19f) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:36 executing program 5 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x700000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:36 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000080)=0x1, 0x4) getsockname(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x80) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000000180)=0x1, 0x4) 2018/05/30 20:48:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/142, 0x8e) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x29c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xa00, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000080)=0x1, 0x4) getsockname(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x80) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000000180)=0x1, 0x4) 2018/05/30 20:48:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/142, 0x8e) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/30 20:48:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4800, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2d0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870cc, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000080)=0x1, 0x4) getsockname(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x80) 2018/05/30 20:48:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x3, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1276, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x200000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/142, 0x8e) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x329) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000280)=0xe7) 2018/05/30 20:48:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c07, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000080)=0x1, 0x4) 2018/05/30 20:48:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000280)) 2018/05/30 20:48:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x7, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x2500000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xe2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x6000000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40049409, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000280)) 2018/05/30 20:48:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) 2018/05/30 20:48:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x8a) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, 0xffffffffffffffff, 0x80000) 2018/05/30 20:48:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870c8, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x1900000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) 2018/05/30 20:48:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x2) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000280)) 2018/05/30 20:48:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x26d) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x2e00000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(0xffffffffffffffff, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x248) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:38 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r0, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_proto_private(0xffffffffffffffff, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000150000, 0x485, 0x0, 0x0) 2018/05/30 20:48:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xa00000000000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:38 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r0, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x2200000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_proto_private(0xffffffffffffffff, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081270, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:38 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(0xffffffffffffffff, r0, 0x80000) 2018/05/30 20:48:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x5000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x139) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:38 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r0, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_proto_private(0xffffffffffffffff, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000001000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") dup3(r0, 0xffffffffffffffff, 0x80000) 2018/05/30 20:48:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:38 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x14a) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x10000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:38 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:38 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r0, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0045878, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xffffff97, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000044000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xca) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:38 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:38 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r0, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1261, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000085040000, 0x485, 0x0, 0x0) 2018/05/30 20:48:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x2, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x226) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfffffdfd, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x1400000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:38 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:38 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r0, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1268, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x115) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:39 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) 2018/05/30 20:48:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x4c00000000000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:39 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1264, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0xa00000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:39 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xaa) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:39 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:39 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1263, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x97ffffff00000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000044, 0x485, 0x0, 0x0) 2018/05/30 20:48:39 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x45) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:39 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x600000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x1000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:39 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070ca, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:39 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x800000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x6000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1ea) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x1000000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:40 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40081271, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x143) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x1800000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x52090000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125e, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x187) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x2400000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:40 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x4c000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070cd, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x3200000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xe3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x48, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x700000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x137) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1274, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8000000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127b, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xf5) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0045877, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x7a000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000006, 0x485, 0x0, 0x0) 2018/05/30 20:48:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x238) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfdffffff, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c01, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000004400, 0x485, 0x0, 0x0) 2018/05/30 20:48:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0189436, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x1f000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000008504, 0x485, 0x0, 0x0) 2018/05/30 20:48:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x27a) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x7a00, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5452, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x1100000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xad) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x500, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xa, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000485, 0x485, 0x0, 0x0) 2018/05/30 20:48:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127e, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x360) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000600, 0x485, 0x0, 0x0) 2018/05/30 20:48:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x6800, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1279, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x952, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x301, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0xc00000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2d1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfdfdffff00000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1260, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000001100, 0x485, 0x0, 0x0) 2018/05/30 20:48:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x68000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xdd) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c00, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000088000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x6, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x4000000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1265, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1c1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x3f000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) dup3(r0, r1, 0x80000) 2018/05/30 20:48:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x2900000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x27c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xa000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x5}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) 2018/05/30 20:48:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c06, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0xf00000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x3000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125d, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) dup3(r0, r1, 0x80000) 2018/05/30 20:48:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x3100000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0xfa) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, 0xffffffffffffffff, 0x80000) 2018/05/30 20:48:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x7400, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) dup3(0xffffffffffffffff, r1, 0x80000) 2018/05/30 20:48:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0xd00000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40101283, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x0) 2018/05/30 20:48:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x700, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x5}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000006000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) dup3(r0, 0xffffffffffffffff, 0x80000) 2018/05/30 20:48:43 executing program 0 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x0) 2018/05/30 20:48:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1267, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2a4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x1700000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) sendto$llc(r1, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5460, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) dup3(r0, r1, 0x0) 2018/05/30 20:48:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x0) 2018/05/30 20:48:43 executing program 4 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) dup3(r0, r1, 0x0) 2018/05/30 20:48:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) sendto$llc(0xffffffffffffffff, &(0x7f0000000140)="23519750118aa19ef86eddb1e0e7", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0481273, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x3000000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x100000000000000) 2018/05/30 20:48:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1e1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) dup3(r0, r1, 0x0) 2018/05/30 20:48:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x10, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x400000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x1000000) 2018/05/30 20:48:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125f, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) sendto$llc(r1, &(0x7f0000000140), 0x0, 0x4, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) dup3(r0, r1, 0x100000000000000) 2018/05/30 20:48:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2d9) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:44 executing program 0: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/74, &(0x7f0000000240)=0x4a) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @broadcast}, &(0x7f0000000100)=0xc) r3 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x10000, 0x0) dup3(r1, r3, 0x0) 2018/05/30 20:48:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000001500, 0x485, 0x0, 0x0) 2018/05/30 20:48:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x6c00000000000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) sendto$llc(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x1a, 0x200, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127d, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) dup3(r0, r1, 0x1000000) 2018/05/30 20:48:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0xb00000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) sendto$llc(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x1a, 0x0, 0x2, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x5, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ee, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5451, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000000)=[0x3, 0x0, 0x106000000000], 0x3, 0x4, 0x1, 0x7, 0x2, 0x1, {0x2, 0x94e, 0x1, 0x9, 0x0, 0x7, 0x4, 0x80000001, 0xfcf, 0x100000000, 0x1f, 0x4, 0xffff, 0x10000, "b454fa09999a77e617b9dd6d4c3a74ab4d94b7c0116ba273e2d68594307d931f"}}) 2018/05/30 20:48:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000000000)) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) pipe2(&(0x7f0000000080), 0x80800) dup3(r0, r1, 0x0) 2018/05/30 20:48:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x179) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) sendto$llc(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x98) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x6800000000000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x0, &(0x7f00000001c0)="2904fc9001e95b3205bcc01fb4ec4cb55918a049b2ac04bd") 2018/05/30 20:48:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x2a00000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127a, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)={{0x1cf, 0x3, 0x8, 0x334, 0x60, 0x3, 0x32b}, "0774e4fa011b912f7f445ee6c61bfe43a78999eb6aa8407e703db543d5116057434d1c76ddcffd8594813dfef58a45c54536674f9c130df93ba219a9123ff1d59bb1ec309e6ba556f1ece396bdd74af67890f47d511a0a5a3a93e4dbc2e8ee", [[], [], [], [], [], [], [], []]}, 0x87f) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) dup3(r0, r1, 0x0) 2018/05/30 20:48:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) sendto$llc(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c08, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") recvfrom$llc(r0, &(0x7f0000000080)=""/176, 0xb0, 0x1, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) accept4(r2, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="133081e4000008000000343a00000300000000800000019d1000bc000000001000000500000003"]) 2018/05/30 20:48:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x5209000000000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) 2018/05/30 20:48:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x0, &(0x7f00000001c0)) 2018/05/30 20:48:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x117) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x1200000000000000, 0x485, 0x0, 0x0) 2018/05/30 20:48:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe}, 0x10) dup3(r0, r1, 0x0) 2018/05/30 20:48:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) sendto$llc(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff}, 0x10) sendto$llc(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x100, 0x9, 0x3, @random="38785ed864df"}, 0x10) 2018/05/30 20:48:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x80000000000, 0x4, 0x0, 0x7f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x1fb) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x401, 0x60040) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000680)={0x6, 0x0, [{0xd002, 0x95, &(0x7f00000001c0)=""/149}, {0x3003, 0xdd, &(0x7f0000000280)=""/221}, {0x0, 0xae, &(0x7f0000000380)=""/174}, {0x1000, 0xef, &(0x7f0000000440)=""/239}, {0x11f000, 0x4f, &(0x7f0000000540)=""/79}, {0x2000, 0xa9, &(0x7f00000005c0)=""/169}]}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80, 0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xb, 0x3, r0, &(0x7f0000000080)="d29ea0d92818e1a709d8659c0e41b3a21cd6834a4c7b7fa4684b570149791051ef30448ff2d780887b21a350bd343f4c5d7d55cf0c95a7008cd3a7be17", 0x3d, 0x6, 0x0, 0x0, r4}, &(0x7f0000000140)) dup3(r0, r1, 0x0) 2018/05/30 20:48:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000011, 0x485, 0x0, 0x0) 2018/05/30 20:48:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x140) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) 2018/05/30 20:48:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x4, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x8504000000000015, 0x485, 0x0, 0x0) [ 369.632922] INFO: task loop0:20437 blocked for more than 120 seconds. [ 369.639795] Not tainted 4.17.0-rc7+ #75 [ 369.644351] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.652338] loop0 D25232 20437 2 0x80000000 [ 369.658019] Call Trace: [ 369.660635] __schedule+0x801/0x1e30 [ 369.665162] ? __sched_text_start+0x8/0x8 [ 369.669474] ? graph_lock+0x170/0x170 [ 369.673341] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.678392] ? trace_hardirqs_on+0xd/0x10 [ 369.682580] ? perf_trace_lock+0xd6/0x900 [ 369.686753] ? zap_class+0x720/0x720 [ 369.690523] schedule+0xef/0x430 [ 369.693925] ? __schedule+0x1e30/0x1e30 [ 369.697949] ? rcu_is_watching+0x85/0x140 [ 369.702315] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 369.707545] ? find_held_lock+0x36/0x1c0 [ 369.711653] schedule_timeout+0x1b5/0x240 [ 369.715844] ? usleep_range+0x180/0x180 [ 369.719855] ? kasan_check_read+0x11/0x20 [ 369.724054] ? do_raw_spin_unlock+0x9e/0x2e0 [ 369.728479] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 369.733102] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.737640] io_schedule_timeout+0x26/0x80 [ 369.741908] wait_for_completion_io+0x3e7/0x870 [ 369.746649] ? bit_wait_io_timeout+0x200/0x200 [ 369.751501] ? submit_bio+0xba/0x460 [ 369.755321] ? submit_bio+0xba/0x460 [ 369.759122] ? generic_make_request+0x1510/0x1510 [ 369.764050] ? wake_up_q+0x100/0x100 [ 369.767856] ? file_check_and_advance_wb_err+0x152/0x5d0 [ 369.773559] submit_bio_wait+0x13c/0x1e0 [ 369.777781] ? submit_bio_wait_endio+0x40/0x40 [ 369.782432] blkdev_issue_flush+0x226/0x320 [ 369.788123] blkdev_fsync+0x93/0xd0 [ 369.791794] ? thaw_bdev+0x1a0/0x1a0 [ 369.795541] vfs_fsync_range+0x140/0x220 [ 369.799633] vfs_fsync+0x29/0x30 [ 369.803084] loop_queue_work+0x14e6/0x3a08 [ 369.807350] ? do_raw_spin_unlock+0x9e/0x2e0 [ 369.811794] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 369.816399] ? compat_start_thread+0x80/0x80 [ 369.820856] ? lo_rw_aio+0x2090/0x2090 [ 369.824774] ? preempt_notifier_register+0x1e0/0x1e0 [ 369.829908] ? perf_trace_lock+0xd6/0x900 [ 369.834075] ? __schedule+0x809/0x1e30 [ 369.838044] ? zap_class+0x720/0x720 [ 369.841875] ? __sched_text_start+0x8/0x8 [ 369.846074] ? kasan_check_read+0x11/0x20 [ 369.850275] ? do_raw_spin_unlock+0x9e/0x2e0 [ 369.854773] ? graph_lock+0x170/0x170 [ 369.858650] ? compat_start_thread+0x80/0x80 [ 369.863160] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.867975] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.873082] ? trace_hardirqs_on+0xd/0x10 [ 369.877303] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.881864] ? finish_task_switch+0x1ca/0x840 [ 369.886395] ? find_held_lock+0x36/0x1c0 [ 369.890527] ? lock_downgrade+0x8e0/0x8e0 [ 369.896278] ? kasan_check_read+0x11/0x20 [ 369.900603] ? do_raw_spin_unlock+0x9e/0x2e0 [ 369.905187] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 369.909862] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.914408] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.919479] kthread_worker_fn+0x357/0xa30 [ 369.923764] ? find_held_lock+0x36/0x1c0 [ 369.927883] ? kthread_associate_blkcg+0x870/0x870 [ 369.932842] ? schedule+0xef/0x430 [ 369.936417] ? __schedule+0x1e30/0x1e30 [ 369.940518] ? kasan_check_read+0x11/0x20 [ 369.944806] ? do_raw_spin_unlock+0x9e/0x2e0 [ 369.949289] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 369.954012] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 369.959602] ? __kthread_parkme+0x111/0x1d0 [ 369.964105] ? parse_args.cold.15+0x1b3/0x1b3 [ 369.968665] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.973946] ? trace_hardirqs_on+0xd/0x10 [ 369.978231] loop_kthread_worker_fn+0x51/0x60 [ 369.982797] kthread+0x345/0x410 [ 369.986201] ? loop_get_status64+0x140/0x140 [ 369.990680] ? kthread_bind+0x40/0x40 [ 369.994617] ret_from_fork+0x3a/0x50 [ 369.998373] [ 369.998373] Showing all locks held in the system: [ 370.004750] 2 locks held by khungtaskd/892: [ 370.009354] #0: 0000000020cb0e0e (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 370.017053] #1: 0000000066b12bb7 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 370.025737] 2 locks held by getty/4511: [ 370.029746] #0: 000000000d63043f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.039790] #1: 0000000044bbf83a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.048705] 2 locks held by getty/4512: [ 370.052726] #0: 00000000c57c9ff6 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.061042] #1: 00000000602773a1 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.070055] 2 locks held by getty/4513: [ 370.074058] #0: 00000000d40e29d4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.082444] #1: 00000000c688cabb (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.091351] 2 locks held by getty/4514: [ 370.095378] #0: 000000007efd93c6 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.103710] #1: 000000006e2c22e1 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.112763] 2 locks held by getty/4515: [ 370.116754] #0: 00000000a2df6106 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.125049] #1: 00000000e45a6156 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.133965] 2 locks held by getty/4516: [ 370.137974] #0: 000000000d95d7aa (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.146275] #1: 00000000f6c9f9f6 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.155196] 2 locks held by getty/4517: [ 370.159205] #0: 000000000a5af012 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.167519] #1: 00000000182226e4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.176652] 1 lock held by syz-executor0/4587: [ 370.181281] #0: 00000000255ab8e1 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 370.189517] 1 lock held by syz-executor5/25533: [ 370.194251] #0: 00000000255ab8e1 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 370.202500] [ 370.204169] ============================================= [ 370.204169] [ 370.211209] NMI backtrace for cpu 0 [ 370.214882] CPU: 0 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc7+ #75 [ 370.221722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.231089] Call Trace: [ 370.233687] dump_stack+0x1b9/0x294 [ 370.237312] ? dump_stack_print_info.cold.2+0x52/0x52 [ 370.242502] nmi_cpu_backtrace.cold.4+0x19/0xce [ 370.247164] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 370.252339] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 370.257629] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.262823] watchdog+0xc10/0xf60 [ 370.266320] ? reset_hung_task_detector+0xb0/0xb0 [ 370.271171] ? __schedule+0x1e30/0x1e30 [ 370.275134] ? do_raw_spin_unlock+0x9e/0x2e0 [ 370.279529] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 370.284320] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.289865] ? __kthread_parkme+0x111/0x1d0 [ 370.294176] ? parse_args.cold.15+0x1b3/0x1b3 [ 370.298674] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.303710] ? trace_hardirqs_on+0xd/0x10 [ 370.307857] kthread+0x345/0x410 [ 370.311237] ? reset_hung_task_detector+0xb0/0xb0 [ 370.316075] ? kthread_bind+0x40/0x40 [ 370.319875] ret_from_fork+0x3a/0x50 [ 370.323635] Sending NMI from CPU 0 to CPUs 1: [ 370.328556] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 370.329536] Kernel panic - not syncing: hung_task: blocked tasks [ 370.342787] CPU: 0 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc7+ #75 [ 370.349913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.359297] Call Trace: [ 370.361909] dump_stack+0x1b9/0x294 [ 370.365567] ? dump_stack_print_info.cold.2+0x52/0x52 [ 370.370783] ? printk_safe_log_store+0x260/0x260 [ 370.375541] panic+0x22f/0x4de [ 370.378722] ? add_taint.cold.5+0x16/0x16 [ 370.382951] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 370.388485] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 370.393966] ? printk_safe_flush+0xd7/0x130 [ 370.398651] watchdog+0xc21/0xf60 [ 370.402114] ? reset_hung_task_detector+0xb0/0xb0 [ 370.407677] ? __schedule+0x1e30/0x1e30 [ 370.411659] ? do_raw_spin_unlock+0x9e/0x2e0 [ 370.416090] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 370.420693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.426250] ? __kthread_parkme+0x111/0x1d0 [ 370.430581] ? parse_args.cold.15+0x1b3/0x1b3 [ 370.435086] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.440116] ? trace_hardirqs_on+0xd/0x10 [ 370.444279] kthread+0x345/0x410 [ 370.447643] ? reset_hung_task_detector+0xb0/0xb0 [ 370.452495] ? kthread_bind+0x40/0x40 [ 370.456298] ret_from_fork+0x3a/0x50 [ 370.460470] Dumping ftrace buffer: [ 370.464213] (ftrace buffer empty) [ 370.467950] Kernel Offset: disabled [ 370.471579] Rebooting in 86400 seconds..