file permissive=1 [ 413.348984][ T24] audit: type=1400 audit(1564381524.523:13658): avc: denied { map } for pid=16807 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:24 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) [ 413.527436][T16818] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 413.592155][T16818] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 413.625588][ T24] audit: type=1400 audit(1564381524.603:13659): avc: denied { map } for pid=16809 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 413.721940][ T24] audit: type=1400 audit(1564381524.623:13660): avc: denied { map } for pid=16809 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:25 executing program 3: clone(0x87fa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003400000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe000000008500000026000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = gettid() tkill(r0, 0x3b) [ 413.923023][T16818] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 413.947802][ T24] audit: type=1400 audit(1564381524.633:13661): avc: denied { map } for pid=16812 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2}, {0x6, @dev={[], 0x11}}, 0x2, {0x2, 0x4e24}, 'irlan0\x00'}) 06:25:25 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x1000) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r3, 0x8, 0x8000000, r3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) r5 = getuid() mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x8, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cachetag={'cachetag'}}, {@version_9p2000='version=9p2000'}, {@nodevmap='nodevmap'}, {@afid={'afid', 0x3d, 0x2}}, {@privport='privport'}, {@version_u='version=9p2000.u'}, {@fscache='fscache'}, {@afid={'afid', 0x3d, 0xffffffffffffff81}}, {@noextend='noextend'}], [{@dont_measure='dont_measure'}, {@fowner_lt={'fowner<', r4}}, {@euid_lt={'euid<', r5}}, {@fsname={'fsname', 0x3d, '/selinux/mls\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '\'ppp0security'}}]}}) [ 413.962169][T16818] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x02', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 414.161927][ T24] audit: type=1400 audit(1564381524.643:13662): avc: denied { map } for pid=16812 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x4002, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000340)=ANY=[@ANYBLOB="63ff0000d31c9164cc0a168dd93d3c3a9e2e9ade46108546e2f66f402de8ca4b8f3aec96adec932516be04ae27e01e2c7c4873bceea84d2fb5254916be67bb7159163daad1e10dce8514bba72ae22b1208b5e6bb03448e0e28da1644ed351dbab4dc712444a0792e6971f83a675b29b8e9ac6dcdec81c66fed8188b6ef7abe55977ad4eeca4f1d7503e70b422b5816fe965aea8d33d9c11beb29ae6c85c4105347485b52156c58a3db962e9306035f17d8f7eda323d858d539e2707db38828cad96a605d4e9ce4ceac0935a25aa6142e31f575212484"]) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$RTC_WIE_OFF(0xffffffffffffffff, 0x7010) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1200c}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x202, 0x70bd2a, 0x25dfdbfd, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x5}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x5}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4080) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)={0x1, 0x0, @ioapic={0x4000, 0x6, 0x7, 0x6, 0x0, [{0x5, 0x2, 0x7, [], 0x8001}, {0xa2b7, 0x0, 0x1f, [], 0xfc}, {0x80, 0x9, 0x1, [], 0x8000}, {0x2, 0x8, 0xffffffff80000001, [], 0x6}, {0x1, 0x800, 0x1, [], 0x1000}, {0x3, 0x1, 0x100000000, [], 0x5}, {0x80000000, 0x0, 0xfffffffffffffffe, [], 0x101}, {0x2, 0x65144d9f, 0x0, [], 0x1c}, {0x486, 0x9, 0x1, [], 0x55}, {0x1f, 0x2, 0x200, [], 0x1f}, {0xfffffffffffffffe, 0x4, 0x2, [], 0x80000000000000}, {0x7, 0x7, 0x3, [], 0x3}, {0x401, 0x3, 0xffffffff, [], 0x7}, {0x0, 0x9, 0x4ad9, [], 0x1}, {0xf1e, 0x401, 0x7, [], 0x80000000}, {0x8, 0x0, 0x4, [], 0x401}, {0x4, 0x4796, 0x6a, [], 0x1}, {0x80, 0xff, 0x3, [], 0x3}, {0x8, 0x8, 0x100000001, [], 0x8001}, {0x73, 0x5, 0x312c}, {0x7f8, 0x3, 0x80, [], 0xff}, {0x8, 0x0, 0x9, [], 0x7fffffff}, {0x4, 0x6, 0x0, [], 0x2}, {0x5, 0x40c580, 0x8, [], 0x80000000}]}}) timerfd_gettime(r1, 0x0) [ 414.297999][T16840] audit: audit_backlog=65 > audit_backlog_limit=64 [ 414.347646][T16839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 414.411240][ T24] audit: type=1400 audit(1564381524.643:13663): avc: denied { map } for pid=16809 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 414.416300][T16841] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 414.452795][T16839] audit: audit_lost=294 audit_rate_limit=0 audit_backlog_limit=64 06:25:26 executing program 3: clone(0x87fa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003400000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe000000008500000026000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = gettid() tkill(r0, 0x3b) 06:25:26 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000080)) syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) dup3(r0, r1, 0x80000) 06:25:26 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x402) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000100)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000080)=0x600000000000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r3, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:25:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) [ 415.265039][T16403] apt-get (16403) used greatest stack depth: 23480 bytes left 06:25:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x04', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:25:27 executing program 3: clone(0x87fa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003400000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe000000008500000026000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = gettid() tkill(r0, 0x3b) 06:25:27 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x280, 0x0) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000080)={0x5, 0x7, 0x3, "5582271c6d3555735fc2e7f256263abed55a0bd14f40181daebd1e72aba4e56b", 0x34325258}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r2, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:25:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r1}) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xcfef}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB="1800000091cdd84bddac7c2fab27ec72eae814101941ebf5db6c21b63d226d5e972e435d203ed1f3d9de3057de71ecb55e6243add7a18213c887eaf19f5ea001630f86d29826b7b67fa7eab8aea5a8ade3425b16c8c7c8f9f472ed25917f12172573e9cc6f91e1bcd81aa62573f615f11dba1c61ea3c5e9046fda2da35f4eeb557da2fb90613ce766ac091286e4e05413d009fd9e59090e944e71e89585ed3f3"], &(0x7f0000000180)=0x20) [ 415.697420][T16883] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x80000001, {{0x2, 0x4e21, @broadcast}}}, 0x88) [ 415.969859][T16883] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:27 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:27 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x805, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0xffffff81, 0x6, 0x0, 0x0, @tick, {}, {}, @quote}], 0xffc3) r1 = socket$inet6(0xa, 0x5, 0x0) shutdown(r1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x11}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x3, r2) 06:25:27 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x0) dup2(r0, r1) fanotify_mark(r1, 0x15, 0x47f8ffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)) 06:25:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="0500fdff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r4, 0xffffffff, 0x10}, 0xc) 06:25:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x8c', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:25:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x20, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") writev(r0, &(0x7f0000001240)=[{&(0x7f0000000080)="a95141d2c7549d8d39eb02b2eb", 0xd}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="6c164776cb3902a64a99668302598918b0568f28e4ac6c31fbf562c3d18d7512e3b0aacc80d22444cbde2a90fb52ed67d8c038e7affeb1fe2741f254fc61f307b692c5abdcdc4dd96b1f8dd45b6458acecff671911c20bff9428657c3085e75cf53bc799956df3f5a71b3c", 0x6b}, {&(0x7f0000001140)="f3b08e80d3fc7ffe22468e12e9954f83506abbbfc346926605340e5afaa33ab5a798553f0298a801dedcebd620e010c6d39dd42a7bbe4d647ffbb49e4d9c5c106f66452d8178084abd06a6d2ee681ceef1c7097da1c848d2d26037950e0693c2247fedb30e1507ef53ebb1c4ced0160fda3b51835a6428c943faacba6e29bc5a2f7b38ae44a667478131c6bb19462a9dbfdb81c77861f03b5c62702b605457ffed01f888cce9e4b9c897028e12bf81a9add1d107e3dec34c5f1203579b3d6f20f24f3c76b4beea3288c81df9c788ce87d287c1797209ec2d943771f008", 0xdd}], 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) [ 417.024554][T16919] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:28 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\xff', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:28 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r1, &(0x7f0000000100)={0xf, 0x8, 0xfa00, {r2, 0xb}}, 0x10) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x100000001, @mcast2, 0x3}, r2}}, 0x30) 06:25:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/hci\x00') ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000300)=""/27) r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x20000000003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0xc404, @mcast2, 0x4000000000000000}}, [0x8001, 0x4, 0x6, 0x9, 0x8, 0x4b1f, 0x8, 0x2, 0x800, 0x7, 0x8, 0x80, 0x8, 0x1f, 0x7]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r4, 0x40f866a4, 0xffffffffffff0001}, &(0x7f0000000180)=0x8) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000340)={0x7fff, 0x1000, 0x401, 0x7, 0x0, 0xf9}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000100)={r5, 0x20, "2fd83a36e047932bedd76ba9d8e90df00909be503b73fc5521595992b0349d2c"}, &(0x7f0000000140)=0x28) dup3(r3, r2, 0x0) 06:25:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000100)={0x20}, 0x8) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f0000000080)) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)) timerfd_gettime(r1, 0x0) 06:25:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) io_uring_enter(r2, 0x1004, 0x7, 0x1, &(0x7f0000000100)={0x1}, 0x8) sendmsg$nl_route(r0, &(0x7f00000087c0)={0x0, 0x0, &(0x7f0000008780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2c}}, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) [ 418.134209][ T24] kauditd_printk_skb: 483 callbacks suppressed [ 418.134223][ T24] audit: type=1400 audit(1564381529.543:14066): avc: denied { map } for pid=16956 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\xf6', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:25:29 executing program 0: socketpair$unix(0x1, 0xa8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/85, &(0x7f00000000c0)=0x55) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) [ 418.348170][ T24] audit: type=1400 audit(1564381529.543:14067): avc: denied { map } for pid=16956 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='ns\x00') timerfd_gettime(r2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x83, "3e44d669a7cce17c65e110836f91eeefdd189e8826e7ebfb7c0c81e6306f156d0cc8dbc40b10e57e025cd7404f87c397f2af4ed4f213a4e2dee67e21146716642c8f020f45bc1ae3385a2301f7cf68a6771f6b9043a08f3b0b93379496166a49c2d80f745b6ce2fb10ec4704b053f5c6b186a07f58f17af67ee41308798645a8b84fa7"}, &(0x7f0000000140)=0x8b) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) 06:25:29 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0x353, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x3cb) r0 = syz_open_dev$evdev(&(0x7f0000000640)='/dev/input/event#\x00', 0x1020, 0x100fff) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = syz_open_dev$cec(&(0x7f00000004c0)='/dev/cec#\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000600), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x7530}}], 0xfe72) 06:25:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xc92c, &(0x7f0000000000)="15dc88245e0b00a0000000") r1 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x10000) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) [ 418.525851][ T24] audit: type=1400 audit(1564381529.543:14068): avc: denied { map } for pid=16956 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 418.734238][ T24] audit: type=1400 audit(1564381529.573:14069): avc: denied { map } for pid=16952 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 418.793949][T16974] audit: audit_backlog=65 > audit_backlog_limit=64 [ 418.813937][T16975] audit: audit_backlog=66 > audit_backlog_limit=64 [ 418.820470][T16975] audit: audit_lost=322 audit_rate_limit=0 audit_backlog_limit=64 [ 418.850708][T16974] audit: audit_lost=323 audit_rate_limit=0 audit_backlog_limit=64 [ 418.878158][T16978] audit: audit_backlog=66 > audit_backlog_limit=64 [ 418.909797][T16974] audit: backlog limit exceeded 06:25:30 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:30 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20081, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:25:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) 06:25:30 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x3, r1) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f00000004c0), &(0x7f0000000500)=0x18) 06:25:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f00000000c0)={0x0, 0x1, 0x0, [], &(0x7f0000000080)=0x4}) 06:25:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 419.844499][T17003] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 420.014794][T17003] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x8000, 0x40) pwrite64(r3, &(0x7f00000000c0)="062c285c45feaea92e75bc3394b9b43f6dd6e3603cd0283d3c14378bc7d96e6873e76800dd0a139c7664f523a4b4b60382eec4b8c7af4dcc681c535d3143765ce519214d9360882f65510bc25c4577e14fc0275c2d128fc25e5a009f106f9cac284fbd109d582cc5f6dfceabb7aeca4bdeec6a42b0b05b75e28b594c023dd26c79e2c6769f9d9547f71bef5121e6cef623d08d63cff605e2af2823dfbbdf3dcc2339991d38bba9ff0c39215c071e771f4c500eabbf1618c86a89bfef03f82826e16740ef23f9943125f8", 0xca, 0x0) 06:25:31 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\xff', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f00000001c0)={0x1, 0x0, {0x5, 0x1, 0x81, 0x5}}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f00000000c0)=0x1e) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x40, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r1, 0xc02c564a, &(0x7f0000000140)={0x3, 0x50323234, 0x0, @stepwise}) getdents(r0, &(0x7f0000000100)=""/49, 0x64) 06:25:31 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x158, r2, 0x330, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0xc4, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xeac}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb5d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x78}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_MEDIA={0x74, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2892}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}]}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x40000}, 0x24000081) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:25:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x100000890f, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) [ 420.510110][T17025] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 420.558784][T17025] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 420.758869][T17025] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 420.844740][T17025] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:32 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xd02, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f00000000c0)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x0) dup3(r3, r2, 0x0) 06:25:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) 06:25:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:25:32 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000000)=0x80, 0x84aab356e00f6379) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x4, {{0xa, 0x4e22, 0x1, @loopback, 0x3}}}, 0x88) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f00000000c0)=0x9, 0x4) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x30f, 0x0, 0x0, 0x0, 0x40000000, @local}, 0x6) 06:25:32 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 06:25:32 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x50080, 0x0) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f00000001c0)) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000240)=0x100000, 0x4) ioctl$VIDIOC_S_PARM(r1, 0xc0cc5616, &(0x7f00000000c0)={0xb, @output={0x1000, 0x1, {0x1, 0x1ff}, 0x10001, 0x8}}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x0) bind$rxrpc(r1, &(0x7f0000000200)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @remote}}, 0x24) dup3(r3, r2, 0x0) 06:25:33 executing program 5: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x8042, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r2, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x6) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r5 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x4002) setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{}, "785799a82f1693cb", "a31c8304b9536b0e9d86e41c22b29412", "d88a5272", "759a90b97b825bfa"}, 0x28) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r6, 0x0) 06:25:33 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) sync_file_range(r0, 0x80000000, 0x0, 0x1) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x81003) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0xb2bc) syz_genetlink_get_family_id$tipc2(0x0) io_setup(0x0, &(0x7f0000000140)) sendfile(r1, 0xffffffffffffffff, 0x0, 0x102002721) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, 0x0) r3 = open(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) 06:25:33 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x82000050}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r3, 0x22d, 0x70bd25, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r4, 0x15, 0x1000, r4, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f00000000c0)={0x4, 0xf, 0x4}) write$selinux_attr(r4, &(0x7f0000000040)='system_u:object_r:gpg_exec_t:s0\x00', 0x20) sync_file_range(r0, 0x5, 0xfffffffffffffff7, 0x2) ioctl$IMSETDEVNAME(r4, 0x80184947, &(0x7f0000000080)={0x7ee, 'syz1\x00'}) [ 421.999538][T17070] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 422.072432][T17070] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:25:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xa0, &(0x7f0000000080)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e20, 0xffffffffffffff2b, @mcast2, 0x1}, @in6={0xa, 0x4e23, 0x8, @remote, 0x3}, @in6={0xa, 0x4e24, 0x9, @empty, 0xf69}, @in6={0xa, 0x4e22, 0x13d, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}, 0x80000001}]}, &(0x7f0000000180)=0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x6, 0x3, 0x230000000, r1}, 0x10) r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x0) r4 = dup3(r3, r2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r4, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r5, 0x1f, 0x10}, 0xc) [ 422.582040][T17086] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r2) timerfd_gettime(r1, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x4, 0xcc, 0x7, 0x0, 0x0, 0x1000, 0x15002, [], 0x9}) 06:25:34 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2001, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) fanotify_mark(r1, 0xffffffffffffffff, 0x2, r1, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6) 06:25:34 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x02', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:34 executing program 3: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x82000050}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r3, 0x22d, 0x70bd25, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r4, 0x15, 0x1000, r4, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f00000000c0)={0x4, 0xf, 0x4}) write$selinux_attr(r4, &(0x7f0000000040)='system_u:object_r:gpg_exec_t:s0\x00', 0x20) sync_file_range(r0, 0x5, 0xfffffffffffffff7, 0x2) ioctl$IMSETDEVNAME(r4, 0x80184947, &(0x7f0000000080)={0x7ee, 'syz1\x00'}) [ 423.144936][ T24] kauditd_printk_skb: 495 callbacks suppressed [ 423.144950][ T24] audit: type=1400 audit(1564381534.543:14538): avc: denied { map } for pid=17105 comm="apt-config" path="/lib/x86_64-linux-gnu/libgcc_s.so.1" dev="sda1" ino=2665 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 423.247647][T17110] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 423.324823][T17110] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r4 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x3, 0x2) getsockname$tipc(r3, &(0x7f0000000140), &(0x7f0000000100)=0x10) accept4$unix(r3, &(0x7f00000003c0)=@abs, &(0x7f0000000300)=0x6e, 0x800) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xffffffffffffffd0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="d8000020", @ANYRES16=r5, @ANYBLOB="00042cbd7000fedbdf25120000001800020008000100010100000800020020000000040004001c0002000400040004000400080001000200000008000100060000002800070008000100c1101c1c080001009703000008000100000000000c0004000600000000000000680004000c00070008000200000000001400010062726f6164636173742d6c696e6b00000c00010073797a30000000000c00010073797a30000000000c00070008000200050000000c000700080003006b000000140007000800010004000000080001001d000000"], 0xd8}, 0x1, 0x0, 0x0, 0x4000}, 0x400004) dup3(r2, r1, 0x0) [ 423.452145][ T24] audit: type=1400 audit(1564381534.563:14539): avc: denied { map } for pid=17107 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 423.606908][ T24] audit: type=1400 audit(1564381534.563:14540): avc: denied { map } for pid=17108 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:35 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x13c, r2, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x48, 0x2, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xb3e}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x48}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x40, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffffffff43e}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6af}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x30, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x2c, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffffffeffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffffffffff9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000}, 0x48000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r3, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:25:35 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) write$FUSE_POLL(r0, &(0x7f0000000080)={0x18, 0x0, 0x3}, 0x18) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f00000000c0)={0xff, 0x5, 0x800, 0xfffffffffffffff7, 0x4311, 0x2d}) write$P9_RFLUSH(r0, &(0x7f0000000440)={0x7, 0x6d, 0x6}, 0x7) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@initdev}}, &(0x7f0000000240)=0xe8) sendmsg$xdp(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x2c, 0x1, r3, 0x1d}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="a5b8c180c2e3f38fc0209cc04b58868dceee18937ca367a5ea444d023de7cb4e7e1549e3b25b", 0x26}, {&(0x7f0000000300)="f60029f769ab6c3490009741e775b165ee959aa7517aed5c6aa046f20bd7d5ef5a3fbef411f51a384b853143e35e1fa19fb4cf925489fe5ee76f7e8913cc3c1ee562c8b61d03a3622eae7780cb748aa6ed30577abd35985c5c5b22394f32306b99a1428af4f3e4c1c13185abef1fd7313ef64f3e98476cb205c8dfa7ce7f59ea61114cf7d1dbd82c29", 0x89}], 0x2, 0x0, 0x0, 0x4000001}, 0x800) timerfd_gettime(r2, 0x0) [ 423.826725][T17130] audit: audit_backlog=65 > audit_backlog_limit=64 [ 423.829988][T17127] audit: audit_backlog=65 > audit_backlog_limit=64 [ 423.845777][T17123] audit: audit_backlog=65 > audit_backlog_limit=64 [ 423.870724][T17132] audit: audit_backlog=65 > audit_backlog_limit=64 [ 423.877847][T17130] audit: audit_lost=333 audit_rate_limit=0 audit_backlog_limit=64 [ 423.907030][ T24] audit: type=1400 audit(1564381534.563:14541): avc: denied { map } for pid=17107 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 423.912155][T17127] audit: audit_lost=334 audit_rate_limit=0 audit_backlog_limit=64 06:25:35 executing program 3: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x82000050}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r3, 0x22d, 0x70bd25, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r4, 0x15, 0x1000, r4, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f00000000c0)={0x4, 0xf, 0x4}) write$selinux_attr(r4, &(0x7f0000000040)='system_u:object_r:gpg_exec_t:s0\x00', 0x20) sync_file_range(r0, 0x5, 0xfffffffffffffff7, 0x2) ioctl$IMSETDEVNAME(r4, 0x80184947, &(0x7f0000000080)={0x7ee, 'syz1\x00'}) 06:25:35 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x04', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='nr0\x00', 0x10) r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x123) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xde}]}, @TIPC_NLA_NET={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x50}, 0x4800) r4 = userfaultfd(0x0) dup3(r4, r1, 0x0) [ 424.466008][T17146] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 424.520504][T17146] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 424.672890][T17146] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 424.725163][T17146] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000080)=0x100000000, 0x4) 06:25:36 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="edb4a4981b77", @dev={[], 0x2b}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast, @loopback, @dev={[], 0x15}, @multicast1}}}}, &(0x7f0000000080)={0x0, 0x4, [0xb47, 0xeff, 0x83b, 0xd7a]}) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:25:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:25:36 executing program 3: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x82000050}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r3, 0x22d, 0x70bd25, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r4, 0x15, 0x1000, r4, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f00000000c0)={0x4, 0xf, 0x4}) write$selinux_attr(r4, &(0x7f0000000040)='system_u:object_r:gpg_exec_t:s0\x00', 0x20) sync_file_range(r0, 0x5, 0xfffffffffffffff7, 0x2) ioctl$IMSETDEVNAME(r4, 0x80184947, &(0x7f0000000080)={0x7ee, 'syz1\x00'}) 06:25:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x301002) write$P9_RMKNOD(r1, &(0x7f00000000c0)={0x14, 0x13, 0x1}, 0x14) r2 = syz_open_dev$video4linux(&(0x7f0000000100)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x0) fchdir(r1) dup3(r3, r2, 0x0) 06:25:37 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:25:37 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x8c', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) [ 425.955036][T17186] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 426.033267][T17186] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = dup3(r2, r1, 0x0) write$selinux_attr(r3, &(0x7f0000000080)='system_u:object_r:initrc_var_run_t:s0\x00', 0x26) 06:25:37 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003640)={0x0, 0x8001, 0x3, [0x4, 0x563, 0x2]}, &(0x7f0000003680)=0xe) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000036c0)={r1, 0xfffffffffffff7a8}, &(0x7f0000003700)=0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x6, 0x3e8, 0x448, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x800) sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000200)="7a58b2b9e03919cd58c39e6937949e69dc82e4c4efd1f12f5d9e2b7c822a4f160574e613860c1c6289992044e906ce6f64bd028ea319223da6b7a0bc47c42042f344f5fd2bd85842902c2d572d1d08e298d05aa80ba118128bc86770e6920284fa8258edcb4f24ec7a0fed518f67cc529aa2da92716310bf7399591b277b1c629bf03e8a59eb3dfe30cbc3a396fce5278e614c5be49e55a52e62637c2a03d73e065430056283585d552ff56213c7f0450aa5037b191e08d0d4527745f5401aff96878f98620b8cfbae0a4c8276bfdb", 0xcf}], 0x1, &(0x7f0000000100)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x18}, 0x40000) socketpair(0x22, 0x2, 0x2, &(0x7f0000000040)) [ 426.312239][T17186] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 426.382351][T17186] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:25:37 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x4, 0x21e) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:25:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FICLONE(r0, 0x40049409, r0) rt_sigreturn() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x3fff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000001c0)={0x9, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @link_local}]}) timerfd_gettime(r1, 0x0) 06:25:38 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x200000004, 0x4000, 0x0, 0xffffffffffffffff, 0x0, [0x2e, 0x2e, 0x5f, 0x5f, 0x6b6e], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x3c) 06:25:38 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\xf6', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xfffffffffffff801, &(0x7f0000000000)='\b\x00'/11) r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) 06:25:38 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x400, 0x18}, 0xc) [ 427.348275][T17230] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:25:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") lookup_dcookie(0x3, &(0x7f0000000080)=""/159, 0x9f) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) [ 427.392259][T17230] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 427.614602][T17230] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:25:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xb, 0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x711}, 0x14}}, 0x0) [ 427.682910][T17230] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x10000, 0x0) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f00000000c0)) r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x5) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0xd652}, 0x1) dup3(r3, r2, 0x0) 06:25:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:25:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) write$P9_RAUTH(r0, &(0x7f00000000c0)={0x14, 0x67, 0x2, {0x84, 0x4, 0x5}}, 0x14) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r1, 0x2, &(0x7f0000000100)='/dev/hwrng\x00', &(0x7f0000000140)="fe45518e1561955f3d978aa62fa0c487632cba84857e639412a42201a6990b1319b07a87eb3b59b0f7f70d791405dcc09b6352c73b4f63964916e8dd0ad60416b13427bf1d7e2d7246ed1e440816aa47043eb63e0cc0171132fd76794beb9ffb3bc07c6c6fc53e9ca779ebf9b667c2ec5096e7b30f6d936071ff520d498bbdb7856b1a79ec33f4f8f3b26eddc172ed1dfbf4cad77580d814deeafd245bd25f801319d217", 0xa4) timerfd_gettime(r1, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) [ 428.159283][ T24] kauditd_printk_skb: 579 callbacks suppressed [ 428.159297][ T24] audit: type=1400 audit(1564381539.563:15034): avc: denied { map } for pid=17254 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:39 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x4, @tick=0x4, 0x1, {0xe00, 0x80000001}, 0x2, 0x3, 0x1}) [ 428.175680][ T24] audit: type=1400 audit(1564381539.573:15035): avc: denied { map } for pid=17255 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:39 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\xfe', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 428.455485][ T24] audit: type=1400 audit(1564381539.643:15036): avc: denied { map } for pid=17246 comm="apt-config" path="/lib/x86_64-linux-gnu/libz.so.1.2.7" dev="sda1" ino=2824 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:39 executing program 3: r0 = timerfd_create(0x0, 0x7ff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0xa128}, 0x4) ioctl$void(r0, 0x5460) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x68, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x2, @media='udp\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x1) [ 428.569086][ T24] audit: type=1400 audit(1564381539.643:15037): avc: denied { map } for pid=17246 comm="apt-config" path="/lib/x86_64-linux-gnu/libz.so.1.2.7" dev="sda1" ino=2824 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x7fffe) dup3(r2, r1, 0x0) [ 428.766887][ T24] audit: type=1400 audit(1564381539.643:15038): avc: denied { map } for pid=17246 comm="apt-config" path="/lib/x86_64-linux-gnu/libbz2.so.1.0.4" dev="sda1" ino=2792 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 428.812226][T17271] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 428.821414][T17271] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 428.897597][T17272] audit: audit_backlog=65 > audit_backlog_limit=64 [ 428.922777][ T24] audit: type=1400 audit(1564381539.653:15040): avc: denied { map } for pid=17254 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 428.947206][T17272] audit: audit_lost=364 audit_rate_limit=0 audit_backlog_limit=64 [ 428.993330][T17278] audit: audit_backlog=65 > audit_backlog_limit=64 [ 429.009612][T17278] audit: audit_lost=365 audit_rate_limit=0 audit_backlog_limit=64 06:25:40 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/176) fanotify_mark(r1, 0x10, 0x1, r1, &(0x7f0000000040)='./file0\x00') [ 429.081772][T17271] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:25:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x7) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x8200, 0x3f, 0x2, r2}, &(0x7f0000000180)=0x10) ioctl$void(r0, 0xc0045879) timerfd_gettime(r1, 0x0) [ 429.128758][T17271] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200)='/dev/full\x00'}, 0x30) sched_getattr(r1, &(0x7f0000000280)={0x30}, 0x30, 0xfffffffffffffffd) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x0, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0xf8f, @local, 0x6}, {0xa, 0x4e24, 0xff, @ipv4={[], [], @loopback}}, r3, 0x8}}, 0x48) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000000)) r6 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000002c0)=0xf) dup3(r5, r4, 0x0) 06:25:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:25:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) pipe2(&(0x7f0000000080), 0x84000) 06:25:41 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:41 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)) syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x200, 0x290b02) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x400000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r0, 0x19, 0x0, r0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r1, 0x5201) 06:25:41 executing program 5: r0 = getpid() ptrace$setsig(0x4203, r0, 0x4aa, &(0x7f0000000880)={0x41, 0x1, 0x5}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xff, 0x10000) r3 = geteuid() ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000740)={0x46, "d37106178caa33ce9273ab11e2c1c5d6541803fe2a1005db45785636a418efbd1c4da433701df5191b43c8abb56c2232d6f973ce15ad960938c21fc25d1b89105e19a2cc1dcb"}) r4 = getpgrp(0xffffffffffffffff) fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000840)=0x0) sendmsg$netlink(r2, &(0x7f0000000700)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x80400804}, 0xc, &(0x7f00000004c0)=[{&(0x7f0000000100)={0x104, 0x28, 0x400, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x4, 0x35}, @generic="c603acc078fe97d9621e7ce12011d740a4e3efe89eb9f7ef35ddc8ad8c3f92427ca3ab8874c53e73c95321cec2044ef1c681311136458733d85407a6c738f9a1865496f26ed0da594ca4204d40c0cbb381468f8498190d0764514bd09de7686dda9c517601e2e14b86c8bdc19cf5f9b7b87a2f84e88d41983334f76af7cb36eccf315568909396068df464ec1816d7acdcc3c3ff4981d9758a308c8677f0aa8c468e3fce68af51b3033c3fe799a74015575113244a4dab1ddf35903bd8e885d76b4be383b6e8d57dbadafb80fedd610a1dfd3f24ddebc88d532ec7dae6099026d24dabe56ca046d2898d249003fd3c"]}, 0x104}, {&(0x7f0000000240)={0x254, 0x2b, 0x200, 0x70bd2d, 0x25dfdbff, "", [@generic="ff61c394e6a4fa44b5237b62a68a88f4b1d2a86abdc903073d37894ff5b7b1653461a2c5908f7132584d64daa38c08154df6bb5b987286d4397ee6c0ca5cac9cb5d419108bb0e06552f2c92afb917b249354ce83d1c0100e3a8ee259d353b839ee3277333ad82a54fc67f909c6c3bb419f12acb3ad212a5fefbfe95aacf3c856ae8f8bd065", @typed={0x1c, 0x78, @str='!/posix_acl_access*]\x00'}, @nested={0xd4, 0x22, [@generic="e88bca659ca71615f5e22837b0bd29006dbddfc634955e0837d775428958394a61ed09bf6b7ff718c9b82f727b0a2dd48c500f857fa4d24821a19d39e9d0bc635762928f76016891099b079cee590e16c9b78fd9bcd92c5c2d95a317b50b501b21a3d771c77912c6aabd1ee13138496d2f59bdb44a6273e81c240144be43056859df4616f47eb6053d52fae8a238116a4d1b892945ea6c8ad4aa338f36388d6cd0f13d9297ac1ae330341c", @typed={0x8, 0x51, @ipv4=@multicast2}, @typed={0xc, 0x2d, @u64}, @generic, @typed={0x8, 0x4c, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @generic="db2ff0b2aba490"]}, @nested={0xcc, 0x30, [@generic="937300f7c1c7cccd662574464ea10631a8619241ed824708cd04335e5964df89086fa3b4c2b735cdfc7fa688782ec5a521161983948ca3f8595e52b8b0eacdbae5c0c151", @typed={0x8, 0xb, @u32=0xe9}, @typed={0x74, 0x3e, @binary="4dbb191f60f73b3fe86afac1e4ec48f1718556c9558f15a6189af6b919513a185e306be4d22b022b34fd431524f8334a03f06abe5dda702d96ab447b9d417fc3236f605662d7500849ddea6e259c4d929a25d5dcca28d287eed7a3b31cb910d40cf7231cdc87b18615b9f53d37a3"}, @typed={0x8, 0x5b, @uid=r3}]}]}, 0x254}], 0x2, &(0x7f0000000640)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}, @rights={{0x24, 0x1, 0x1, [r1, r1, r1, r1, r1]}}, @rights={{0x24, 0x1, 0x1, [r1, r1, r1, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}], 0x90, 0xc004}, 0x80) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r7, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000007c0)={0x2, 0x8, 0x1, r2}) 06:25:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x81) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) finit_module(r1, &(0x7f0000000080)='\x00', 0x3) r2 = userfaultfd(0x807fe) dup3(r2, r1, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x440000, 0x0) 06:25:41 executing program 3: pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0xb03702a1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r0, 0x0, r4, 0x0, 0x80000600, 0x0) [ 430.394825][T17319] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 430.502147][T17319] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 430.582646][T17325] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x400000, 0x0) write$P9_RRENAME(r1, &(0x7f00000000c0)={0x7, 0x15, 0x2}, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, 0x0) 06:25:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:25:42 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x3, 0xfffffffffffffff7}) getpeername$ax25(r1, &(0x7f00000000c0)={{}, [@bcast, @netrom, @bcast, @remote, @null, @netrom, @default, @null]}, &(0x7f0000000140)=0x48) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x4, r2}) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) [ 430.982311][T17325] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x40840) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) 06:25:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r2 = msgget$private(0x0, 0x10) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) creat(&(0x7f0000000480)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, r1, 0x0, 0x1, &(0x7f0000000340)='\x00'}, 0x30) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x4d3d, r3, r4, r5, r6, 0x8, 0x7e000000000000}, 0x607, 0xfed0, 0x8, 0x5, 0x10000, 0x321, r7, r8}) timerfd_gettime(r1, 0x0) [ 431.609600][T17357] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:25:43 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xe, 0x0, 0x0) r1 = semget(0x3, 0x7, 0x20c) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/90) [ 431.667104][T17357] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:43 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x1, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:25:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x80000) [ 431.911190][T17357] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 431.995324][T17357] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 432.075053][T17372] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 432.314649][T17372] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dc0d0c3ddd5ee6f070c76496e346e180104588b31509d99a29a16f64f085b0a2f099") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) 06:25:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRES16=r2, @ANYRESHEX=r2], 0x3}}, 0x800) 06:25:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:44 executing program 0: socketpair$unix(0x1, 0x8000000000003, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:25:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000001140)='/dev/v4l-subdev#\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) r2 = userfaultfd(0x0) shmget(0x2, 0x3000, 0x10, &(0x7f0000ffa000/0x3000)=nil) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001b00)={r0}) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, &(0x7f0000001b40)={0x1, @null, @netrom={'nr', 0x0}, 0x80000001, 'syz0\x00', @bcast, 0x1, 0x3, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}) r4 = dup3(r2, r1, 0x80000) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000001880)={0xa, &(0x7f0000000080)=""/4096, &(0x7f0000001780)=[{0x366, 0xba, 0x8, &(0x7f0000001080)=""/186}, {0x96, 0x0, 0x0, &(0x7f0000001140)}, {0x8, 0x75, 0x4, &(0x7f0000001180)=""/117}, {0x7, 0x7f, 0x7f, &(0x7f0000001200)=""/127}, {0x4, 0xd3, 0x3, &(0x7f0000001280)=""/211}, {0x1, 0xf6, 0x3f, &(0x7f0000001380)=""/246}, {0x400, 0x4d, 0x7, &(0x7f0000001480)=""/77}, {0x6, 0xfd, 0x1ff, &(0x7f0000001500)=""/253}, {0x100, 0x46, 0x0, &(0x7f0000001600)=""/70}, {0xaf, 0xd3, 0x4, &(0x7f0000001680)=""/211}]}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000001ac0)={0x5, &(0x7f0000000040)=""/61, &(0x7f0000001a40)=[{0x7f, 0x7, 0xc027, &(0x7f00000018c0)=""/7}, {0x0, 0x60, 0x7f, &(0x7f0000001900)=""/96}, {0x9, 0x20, 0x5, &(0x7f0000001980)=""/32}, {0xbf4a, 0x4, 0x20, &(0x7f00000019c0)=""/4}, {0x5, 0x14, 0x1, &(0x7f0000001a00)=""/20}]}) [ 433.036495][T17398] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 433.067085][T17398] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 433.162442][ T24] kauditd_printk_skb: 450 callbacks suppressed [ 433.162456][ T24] audit: type=1400 audit(1564381544.573:15485): avc: denied { map } for pid=17403 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x105000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0x10001, 0x3, 0x5, 0xfee}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, 0x0) [ 433.288350][T17404] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 433.358138][ T24] audit: type=1400 audit(1564381544.583:15486): avc: denied { map } for pid=17403 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 433.364889][T17398] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:25:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x5c831, r1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) [ 433.440285][T17398] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:44 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) ioctl$KDENABIO(r1, 0x4b36) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r2, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) [ 433.529196][ T24] audit: type=1400 audit(1564381544.583:15487): avc: denied { map } for pid=17403 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x401, 0x80000000001) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) [ 433.659979][T17404] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 433.668149][ T24] audit: type=1400 audit(1564381544.613:15488): avc: denied { create } for pid=17401 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 06:25:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 433.846054][ T24] audit: type=1400 audit(1564381544.613:15489): avc: denied { map } for pid=17396 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:45 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 434.050551][ T24] audit: type=1400 audit(1564381544.613:15490): avc: denied { map } for pid=17403 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 434.104325][T17430] audit: audit_backlog=65 > audit_backlog_limit=64 [ 434.139491][T17430] audit: audit_lost=367 audit_rate_limit=0 audit_backlog_limit=64 06:25:45 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fchmod(r0, 0x32) fanotify_mark(r2, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) [ 434.168733][T17429] audit: audit_backlog=65 > audit_backlog_limit=64 [ 434.197440][T17431] audit: audit_backlog=65 > audit_backlog_limit=64 06:25:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x66, &(0x7f0000000100)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x11, 0x0, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff87, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400101, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 06:25:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x298540, 0x0) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000540)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/213, 0xd5}, {&(0x7f00000006c0)=""/209, 0xd1}], 0x2, &(0x7f0000000800)=""/133, 0x85}, 0x21) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000900)=r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r3, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7, 0x4d, 0x2}, 0x7) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) 06:25:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r3, 0x400455c8, 0x4) ioctl$TIOCSETD(r3, 0x5412, &(0x7f0000000000)) r4 = dup3(r2, r1, 0x0) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18, 0xffffffffffffffda, 0x3, {0x5}}, 0x18) [ 434.659069][T17442] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 434.792149][T17442] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 434.899261][T17448] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:46 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0xf9, 0x200) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000500)=""/148, &(0x7f00000005c0)=0x94) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x55}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e22, @loopback}}, 0x0, 0x7, 0x7, 0x7, 0x10}, 0x98) r5 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x410000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x4}}, 0x0, 0x2}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000200)={r6, 0x2, 0xa54}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000003c0)="2dc2b9609da7c82e320584059744344b95aa975fef81f6e1be0b5a8e468b5becabd44e7cc8f29245c632370744b54188924c1e098f2df05c78d54cf37844ba7f29f74abb28ad53e6870eb211b7fdb130825d5a36a4cfc89993f7716665d53cf0be3a14a4c627a43b64dbc2d75030bcc263f639c1a6954c70398c7c6d5c56b9ccba742e80f0a4ce895be1538adbd2863ad75159240374cedbe1494773863631a57f0d9d4765ea44337ca555cf49148c2b5feaa250ca8b281d4cbdfce4d877d0c8e204ab8ddd4091f0e9e34c4d3b2a11de84e2051d99e07d7a25ea8dd7fb12401c3cf4cc62b53f84f832eca9", 0xeb) ioctl$VFIO_CHECK_EXTENSION(r7, 0x3b65, 0xd) fanotify_mark(r7, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x7, 0x10001}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 435.053041][T17442] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 435.099875][T17442] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 435.197273][T17448] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:46 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffff9fce, 0x400) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001180)={r0, 0x0, 0xffffffffffffffe1, 0xc5, &(0x7f00000011c0)="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", &(0x7f0000001080)=""/197, 0x1}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) sendto(0xffffffffffffffff, &(0x7f0000000000)="120000002d007b1a3fcd00000000a1000000", 0xffffffffffffff28, 0xfffffffffffffffc, 0x0, 0x16bf3bbe563bb680) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4316, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x81, 0x4) 06:25:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:25:46 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:47 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x2, 0xff, 0x6, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x8, 0x8000, 0x0, 0x1000000000, 0x1fc48af5, 0x6, 0x3, r2}, &(0x7f0000000240)=0x20) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000080)=""/29) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) fcntl$lock(r0, 0x26, &(0x7f00000002c0)={0x0, 0x2, 0xffffffff, 0x5, r4}) [ 436.044818][T17482] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:25:47 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x80) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="e8571f65ae18c6e5900706da0e4620dede726b2876762752fee6880fcd24c831c96b07ceffc2dba3679ea173975d8c73fd043ac02e44460bff54bc69843c16dd6def1e7599e16897cfdcb1c3218881138c7cb3ba3b95022c74b89b9ead267d35a00666ace8eedbdcc6c2574095fd44be67c7e9d3eaa4ec64756d69259c59babf7a4503d828b43918dc9d") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x80) accept$alg(r3, 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000040)) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000200)) [ 436.121343][T17482] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4a000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2, 0x0) accept$nfc_llcp(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x60) timerfd_gettime(r1, 0x0) [ 436.341734][T17485] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 436.384789][T17482] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 436.422120][T17482] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 436.564573][T17485] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:48 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x400000) write$FUSE_GETXATTR(r0, &(0x7f0000000200)={0x18, 0x0, 0x4, {0x9}}, 0x18) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x200102, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x40) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) fanotify_mark(r2, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x1, 0x2) 06:25:48 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x1, 0x2) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000140), 0x4) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x400, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x109040, 0x0) getdents(r1, &(0x7f00000000c0)=""/22, 0x16) r2 = open(&(0x7f00000004c0)='./file0/../file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000340)=""/200, 0x274) [ 437.308834][T17512] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 437.384095][T17512] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 437.550569][T17512] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 437.604146][T17512] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 437.712544][T11073] Bluetooth: hci0: command 0x1003 tx timeout [ 437.718614][T13196] Bluetooth: hci0: sending frame failed (-49) [ 437.775194][T17522] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 438.039684][T17522] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 438.260121][ T24] kauditd_printk_skb: 432 callbacks suppressed [ 438.260135][ T24] audit: type=1400 audit(1564381549.663:15897): avc: denied { map } for pid=17530 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 438.382492][ T24] audit: type=1400 audit(1564381549.663:15898): avc: denied { map } for pid=17530 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 438.472132][ T24] audit: type=1400 audit(1564381549.673:15899): avc: denied { map } for pid=17530 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 438.508094][ T24] audit: type=1400 audit(1564381549.673:15900): avc: denied { map } for pid=17530 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 438.536148][ T24] audit: type=1400 audit(1564381549.693:15901): avc: denied { map } for pid=17530 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 438.573917][ T24] audit: type=1400 audit(1564381549.703:15902): avc: denied { map } for pid=17532 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 438.651781][ T24] audit: type=1400 audit(1564381549.703:15903): avc: denied { map } for pid=17532 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 438.734875][ T24] audit: type=1400 audit(1564381549.713:15904): avc: denied { map } for pid=17531 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 438.759945][ T24] audit: type=1400 audit(1564381549.713:15905): avc: denied { map } for pid=17530 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 438.815486][ T24] audit: type=1400 audit(1564381549.713:15906): avc: denied { map } for pid=17531 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 439.792239][T11073] Bluetooth: hci0: command 0x1001 tx timeout [ 439.798318][T13196] Bluetooth: hci0: sending frame failed (-49) [ 441.872142][T11073] Bluetooth: hci0: command 0x1009 tx timeout [ 443.309549][ T24] kauditd_printk_skb: 694 callbacks suppressed [ 443.309563][ T24] audit: type=1400 audit(1564381554.713:16601): avc: denied { map } for pid=17637 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 443.382756][ T24] audit: type=1400 audit(1564381554.713:16602): avc: denied { map } for pid=17637 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 443.432563][ T24] audit: type=1400 audit(1564381554.733:16603): avc: denied { map } for pid=17637 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 443.514836][ T24] audit: type=1400 audit(1564381554.733:16604): avc: denied { map } for pid=17637 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 443.554201][ T24] audit: type=1400 audit(1564381554.733:16605): avc: denied { map } for pid=17637 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 443.578494][ T24] audit: type=1400 audit(1564381554.733:16606): avc: denied { map } for pid=17637 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 443.634340][ T24] audit: type=1400 audit(1564381554.743:16607): avc: denied { map } for pid=17637 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 443.660789][ T24] audit: type=1400 audit(1564381554.753:16608): avc: denied { map } for pid=17639 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 443.735124][ T24] audit: type=1400 audit(1564381554.753:16609): avc: denied { map } for pid=17639 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 443.770328][ T24] audit: type=1400 audit(1564381554.763:16610): avc: denied { map } for pid=17639 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x495be7e2efdfb4d8, 0x0) 06:25:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:25:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) ioctl$void(r0, 0x5450) fremovexattr(r0, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00') 06:25:57 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:25:57 executing program 3: r0 = socket$tipc(0x1e, 0xfffffffffffffffe, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f00000000c0)=0xfffffffffffffdf0) 06:25:57 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r3, 0x400455c8, 0x4) ioctl$TIOCSETD(r3, 0x5412, &(0x7f0000000000)) r4 = dup3(r2, r1, 0x0) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18, 0xffffffffffffffda, 0x3, {0x5}}, 0x18) 06:25:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xe0802, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7f, 0x20000) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r3) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x3, r2}) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r4, 0x0) prctl$PR_SET_FP_MODE(0x2d, 0x0) [ 446.445591][T17762] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 446.474836][T17765] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:25:57 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syzkaller1\x00', 0x0}) recvfrom(r1, &(0x7f0000000040)=""/125, 0x7d, 0x0, &(0x7f0000000100)=@hci={0x1f, r2}, 0x80) [ 446.557982][T17765] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 446.812701][T17765] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 446.849937][T17765] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 447.155696][ T132] Bluetooth: hci0: Frame reassembly failed (-84) [ 447.170193][ T132] Bluetooth: hci0: Frame reassembly failed (-84) [ 447.180496][T17786] Bluetooth: hci0: Frame reassembly failed (-84) 06:25:58 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$VIDIOC_S_PRIORITY(r0, 0x40045644, 0x3) dup3(r3, r2, 0x0) 06:25:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8, &(0x7f0000000100)="51dca50d5e0bcfe47bf070") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/36) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, 0x0) [ 447.698065][T17803] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 447.900365][T17803] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:25:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:25:59 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$VFIO_IOMMU_UNMAP_DMA(r2, 0x3b72, &(0x7f0000000040)={0x20, 0x2, 0x2da, 0x2, 0x10001}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r3, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) [ 448.004894][T17811] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:25:59 executing program 2: r0 = socket$caif_stream(0x25, 0x1, 0x2) r1 = getpgrp(0x0) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x1, 0x3, 0x8001, 0xf266, r1}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r3 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r4 = userfaultfd(0x0) dup3(r4, r3, 0x0) [ 448.069923][T17811] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:25:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffffffff7fff, 0x2201) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x2, 0x3, 0xffffffffffffffd4, 0x8, "3f0effbca1b8c8b578ad646a9d82242adad23e37306e2e6f7e8ef89414df50ae9727df2d189b1e9e66947cdc5159eed90e6080e7c7b4ff61d38cbf23b2adf4", 0x1d}, 0x60) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f00000001c0)={0xfffffff, 0xc2000000000000, 0xe01a, [], &(0x7f0000000180)={0x9c0907, 0xceb6, [], @p_u32=&(0x7f0000000140)=0x8}}) timerfd_gettime(r2, 0x0) ioctl$VIDIOC_S_PRIORITY(r2, 0x40045644, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000200)={0x6bd, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) [ 448.265315][T17811] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 448.302050][T17811] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 448.456153][ T24] kauditd_printk_skb: 436 callbacks suppressed [ 448.456168][ T24] audit: type=1400 audit(1564381559.863:17047): avc: denied { map } for pid=17830 comm="mandb" path="/usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache" dev="sda1" ino=13909 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:25:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 448.706502][ T24] audit: type=1400 audit(1564381559.873:17048): avc: denied { map } for pid=17832 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 448.897417][ T24] audit: type=1400 audit(1564381559.873:17049): avc: denied { map } for pid=17832 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 449.006515][T17843] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 449.166522][ T24] audit: type=1400 audit(1564381559.893:17050): avc: denied { map } for pid=17832 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 449.232145][T14385] Bluetooth: hci0: command 0x1003 tx timeout [ 449.240986][T13196] Bluetooth: hci0: sending frame failed (-49) [ 449.322372][ T24] audit: type=1400 audit(1564381559.913:17051): avc: denied { map } for pid=17834 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 449.402474][T17856] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 449.411535][T17856] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 449.442909][ T24] audit: type=1400 audit(1564381559.913:17052): avc: denied { map } for pid=17834 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 449.517687][ T24] audit: type=1400 audit(1564381559.913:17053): avc: denied { map } for pid=17832 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 449.561573][T17856] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 449.596396][T17863] audit: audit_backlog=65 > audit_backlog_limit=64 [ 449.603210][ T24] audit: type=1400 audit(1564381559.923:17054): avc: denied { map } for pid=17834 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 449.605898][T17856] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 449.629285][T17863] audit: audit_lost=377 audit_rate_limit=0 audit_backlog_limit=64 [ 451.314913][T14385] Bluetooth: hci0: command 0x1001 tx timeout [ 451.321012][T13196] Bluetooth: hci0: sending frame failed (-49) [ 453.392170][T14385] Bluetooth: hci0: command 0x1009 tx timeout [ 453.476382][ T24] kauditd_printk_skb: 463 callbacks suppressed [ 453.476397][ T24] audit: type=1400 audit(1564381564.883:17508): avc: denied { map } for pid=17957 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 453.552431][ T24] audit: type=1400 audit(1564381564.893:17509): avc: denied { map } for pid=17960 comm="mandb" path="/usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache" dev="sda1" ino=13909 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 453.582697][ T24] audit: type=1400 audit(1564381564.913:17510): avc: denied { map } for pid=17957 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 453.609147][ T24] audit: type=1400 audit(1564381564.933:17511): avc: denied { map } for pid=17962 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 453.686388][ T24] audit: type=1400 audit(1564381564.943:17512): avc: denied { map } for pid=17962 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 453.765618][ T24] audit: type=1400 audit(1564381564.943:17513): avc: denied { map } for pid=17962 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 453.822141][ T24] audit: type=1400 audit(1564381564.943:17514): avc: denied { map } for pid=17962 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 453.892273][ T24] audit: type=1400 audit(1564381564.943:17515): avc: denied { map } for pid=17962 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 453.952294][ T24] audit: type=1400 audit(1564381564.973:17516): avc: denied { map } for pid=17962 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 454.014833][ T24] audit: type=1400 audit(1564381564.973:17517): avc: denied { map } for pid=17962 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:26:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r3, 0x400455c8, 0x4) ioctl$TIOCSETD(r3, 0x5412, &(0x7f0000000000)) r4 = dup3(r2, r1, 0x0) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18, 0xffffffffffffffda, 0x3, {0x5}}, 0x18) 06:26:09 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 06:26:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) 06:26:09 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x109802, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000000c0)=0xffffffffffffffff) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0xffff, 0x6, 0x9, 0x81}) 06:26:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:26:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 457.876102][T18039] Unknown ioctl -1073191904 06:26:09 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) dup3(r1, r0, 0x0) [ 458.005311][T18040] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 458.051750][T18039] Unknown ioctl -1073191904 06:26:09 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x2c2b}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0x20}, 0x8) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") accept4$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x80000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VIDIOC_RESERVED(r1, 0x5601, 0x0) timerfd_gettime(r4, 0x0) [ 458.082890][T18042] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 458.122349][T18042] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:26:09 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000004c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, 0x0, 0x0) ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, &(0x7f0000000100)={0xfff, "7308ca77b6d81b0654682604245d711f1c58968cad0e8079cca309f05ce78242", 0x3, 0x1}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x1600, 0x3ef, 0x2007400, 0x3f00000000000000, 0x100000000000600, 0x0, 0x1103, 0x0, 0x0, 0x8000000, 0x0, 0x6]}}) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000040)={@local={0xfe, 0x80, [0x2260100, 0xfeff0000]}, @local, @local}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000140)={r0, 0x80, 0x5a, "1290cc1e1006e84df65da52f35fd73359d1db413ede1f950438fd303b4e03eff1de6c0916f"}) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmmsg$nfc_llcp(r2, &(0x7f0000005c40)=[{&(0x7f0000000180)={0x27, 0x1, 0x1, 0x7, 0x480, 0x6, "8956e7885eadc25986a1e63978028a8aafde7fdf367be00838be885ae3a1d6b9b5a4f01d1c4aebba9a73145ebf7319c8bf0bb2b70ba63d1655961f1f209914", 0x1a}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000200)="f84022730e1ccdc1f447c910fc54948a05a0587dc46894bbaae138e83f8fbe3ef65d1d297b513682d3520100d98c4abd3c4cbf83d7a7dc2d3d80ec01d660c571b80e531bad67df069af275b91d6d2281db9bfe419cbeebdfc23529ff2903b8e464de3f2a3ab7789bcd935ba2337f60af6fdaa733fe095b3284116709a8d9e4a1b6079c67ac5cd8c9816fa1665fc641f1fd9df6fa8b33327794e5e7a2b3a422c9ec47a88eb50f5ca270087f383cff1d8efe322c54a5bcc7fbb4d203418516c119aabe4618a8eea5", 0xc7}, {&(0x7f00000003c0)="52528ce1bab18b923a045a3159cb19cd230a06dfb1d9234d305b295eb175b358006f16135cca4fe48a588d6c11eebc136fd8b882519fd56bfc8b4980f5007f7727ee1ad365492ee51c44d353e136367a00698ac2aeb4869594f483449c77863b80001dd33dba4dfff9b02f9d886a17732887dd7b30dbe704e229b35371bd6601584214e3d97594c1597592d0691ca394bccc0f713a0959e99f347206ca", 0x9d}], 0x3, &(0x7f0000001500)={0x90, 0x105, 0x800, "550bc8fe0d3acf1d2e9cb46caff8cd7974be9b4409cd1c0247e83d3b4854203f95131c665a2ae92947d1d6699e860eec0e727b680ee4b8a251f16c975a1b206a9f7b8f40e430d958491851cef0e0b795af356015155d9b7e57d1cb11197502bc4c051a46a9d410d4465da2be2d9c4ecedcb6ddd25baa0b78ac"}, 0x90, 0x40000}, {&(0x7f00000015c0)={0x27, 0x1, 0x1, 0x7, 0x1, 0x10001, "ecb0851476adb04d1d4a82ae76f9f5e7217b93133b521015d6e057ec9b220c87c484e6897e4db3c497fb119acfe3103f4a06642e7951443dbcef61cbc8aa26", 0x25}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000340)='\f', 0x1}, {&(0x7f0000001640)="b735689160915e646da4b820a4fb40aab166649c06c274566ff7edd318331178c3bd74ca8c8e9b500e3ba8aa795af0b96e7ca52051ecd9c5f5cef3620c5af54a9c6fcea6751ab658d0e306976a53b1059cc8ababfa513d9e37e3e1a60ad5d17599465b2217175cd33fd30dd8aac8c0a99714b59f0a68e4277c6644573c728218b5dcae1825cf9bb54a3a709b874ea05b2396d9020f2d72b7424cbe1dcf3a41a47e6194d05363edf25b3a4ac578d4ff86e7ce495ca991", 0xb6}], 0x2, &(0x7f0000001700)={0xf0, 0x0, 0xfffffffffffffe00, "5628b113ff02d9fe0533390933fa4152d45f2c09761a1cb592300fe95268b122365c3cd74d23dbaa57dbeab36d68cdb71752eb8cc11cf63f4101a133a7b21e0a4629e917c511eca56756d9b6d2fb08bb7397c8d964d62e7bcf5881d63fa6eaa9397d48b0d77015c111d380117273ec1153f6a50e78961924da5542f59c972ff8920e52da1d37e3d63b82eeb6a311029f1091be4a149cf277d274ac9aa4d13ab1756e874c4d7c3dd6c2257b656e139b67ea152497a35d02a98c1777b9771088733b4f71b1437fad2c9577bbd639f471c2358b29c59f74824271f1ed"}, 0xf0}, {&(0x7f0000001800)={0x27, 0x1, 0x0, 0x2, 0xb419, 0x1, "bfa7ec009471118f2ce4561fa26374f59cd28524d44937a1c360d65702d6f830a7bad614eec78e0aee06e3c8135e719f1f393ee5137d21abaa9663570c4b63", 0x3c}, 0x60, &(0x7f0000001980)=[{&(0x7f0000001880)="9ff99363a31fbcd79a64e25c6e53de50cf9ef3779ccfafead8ef3bb786686a7a8d5d032bd132b8cbfc756e6b265ce1b69050bd7a5140cc48ea4c34867aefa2ff69c926e8586331ac76abef39f0810d38a6eb0ba362306ff62beecdbd9773121e5e01096e4174eac5f7443a4f5609d39d3f23e3dd28f5856633d34b077c047dd0e5351c31d9601415668036e2ba868ac25745089ae6ddebe4faa9a60bec9522f7", 0xa0}, {&(0x7f0000001940)="bc9f9cbb16733a518ba7855adc2fa31f0b1927bc66", 0x15}], 0x2, &(0x7f00000019c0)={0x108, 0x100, 0x3, "1c88e7a0e6245344ecad8411459a33cebb884390521cbf956fd185411f846c3004e526a25ffd22d30b96c84c9285455ce3b1d48d1294792fd9f5f5aa317d32a169f5f5210e7add8734917457bd86b6676fb9ccd0cfd69c3ee161a28de783c9e0464cfbfcb860f20bf149b77853cdf50e25612d6f8f191f5018c201469423f91d7492a32b5909074273c77b90d5a71be8312e824c4872889894a0475bc30ba2f4c716faf9485a021d498ceff4e95d04ebb2a8bebd9a9c6759fc602989e510b310f4311f9b94dec9ec6fe1d146726c7d6515c3e8b3ee329e640d1e3d7540666948a7ab789b36f9969c1edd6142bd9b5b29c7310d"}, 0x108, 0x10}, 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0x1000}, {&(0x7f0000003200)="0011530a931c46264d0bc29ccc6b351dfee93c6d2e852fe7caab6cfc7abc6de7388adf4f90271db2ec39b42a59f29114575dad8c69f51674915597e70e1bdf5138fef9341a69fba7d6797bee3cba694ebf592079c5a127d1138841aa98ea2665ed0f785be0ce3b5558b6dfc33662f663a36f997dd86d0371fc01a723422fe3277e01544449b155f30ba52fbafbd1f2e407e64a72558ac8587f5ac7d60126c82f9d8b39b34b4d2725cc71e4be824940b68c52399615c35bdf2b4d70b508455d33", 0xc0}, {&(0x7f00000032c0)="e8863b74b0fb42bdafc2e237c8ccf7e97e458dcd327ce51fb5dc58cff40218eac9ca4e39d75eaa6bf41e6fb7c50f833b4cc67c37a6d6249bcbb22fc5f10588bbbd44b488a1", 0x45}, {&(0x7f0000003340)="f187b4", 0x3}, {&(0x7f0000003380)="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", 0xfb}], 0x5, &(0x7f0000003500)={0xb8, 0x11, 0x9, "36fc30f7223ea18060a9b554fd2f4f07c1d93dba3abdb93fc1800e2bbcadd44433b7039de3c3516be2262800c78bcbf42c3b2d2cbbb7cb52eee1bbb51d03eb958b00d21eaaec88882801c044332d6315779d2ff402fd3bd0ba62e53345a108228b1d0f00739be05de2f4c266f788d46dc49e82768320b6fe7ffa99eba8bff4f38819033ccbfa9822dc22728bd319413718395f8e938eeef72279a605c09244728b6f599cbe58cc9c"}, 0xb8, 0x5}, {&(0x7f00000035c0)={0x27, 0x0, 0x0, 0x7, 0x400, 0xfffffffffffffff7, "4a9c289fdb9feca13caf272ac2b72c383179f7e29b03759ce936326bbff4f5443f734506408f5a76d87e1a94aced0c1380c11aefa64a3a11a0c496d5e55d3a", 0x24}, 0x60, &(0x7f0000003640), 0x0, &(0x7f0000003680)={0xa8, 0x1ff, 0xffff, "938cae41da6bd7f50ae7aba2de23f8bc527b167a666274c744c272ca50d6f8deea7cbc58769c79f9d28c8d2f5004c4a65f10af841648595fc2dc290e2dbf99426d4087ec471f1c21cc29e003caf94b5c0e44f3cfc15ba5f2b38ed5557e8f9851697427d76faccd900d342956a54460629321878f16c283a9c243d3a4716ff194464a67a0e990c2ddfb53b6158f67390f3301367fbdda"}, 0xa8, 0x20048084}, {&(0x7f0000003740)={0x27, 0x1, 0x0, 0x7, 0x7fff, 0x1, "1f496a1c50413a2e007cfb0491915d23cab9239420fde93fc4a272b08b723e8c4985da24ab4078b891ccd762d09bb4cacce5c41dd58f11acb74b9db935a472", 0x23}, 0x60, &(0x7f00000037c0), 0x0, &(0x7f0000003800)={0x1010, 0x8c, 0x0, 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f0930d1c2a3408b35c71504f2507dbb4a54887b6ead826509f2046495a411640b41c812fc9d4e20521db8045a71d1f8035414dcb8217f84e8d7afebcd714737c81469693dc2f4d44505d8bbf5d9d5d86d4bc1c4647373bb6fe7a9c0442ddcc0d5091e8be25e9ed2ad16c8bc87198314bb80bbd2bab52b7e0d558694d49de0174750466e7fcb1e517c7b3c87d4bd583006cba368415592f606903d1c39b4e052e76c9a3404f759bfb7dbcfa5e530a550f2c0cc92bda1fc5f46d8a81fafb959275f94f7edb429094e0c4207664f1c2743e6be1977aa3e0af3be3b7be65d0efcb5edf28e1da6afebf6027efac5c19e938bbd400ce05a01bc6716df5315eeb47ad05e3fe123df8687456306477e2283012400a4863715af435710c5986941bc113d1ff9d04c124e916374c20aa574832afdaec9a4499b6a3a8570622b3635064779a69e9da46c8815b3cb7575ff927485663f365e85d635ae48b6180e8dad29cf6ae7f08fd1cefdbe497c83958d633891cea9fa3432687edcab4f254cf3c873ab5088b4bc04dafa8580a58fc6c6b5a7d4fc7f4d2733f44e1ecd9fb3f25dba3fa8042f424b9881e7c5fd542c1d4be2a4421fd1cbc47aee055f001ff1ab6fb098705fc6d31f84e74c4dbb30d6d769f524f00241cea69e2eceec1ed35eb3cb66d39ca63fd5725492a94f54df790e9088d28923b526e0293fa2f634fca408e0bb1e417d3bdc80e75fe8590805bab567b676295ae02ff90feff12f92115c08e714c653640feb73e0b5b0b533d28f7f72acfc0aaa5878b0ed006fff9bbd9eb613121686b4fc336fbc898ca8aa1c5c14e25813ef50f83d501a93e01d55f93be7a753fe3a847f7008113926c0d40fcb2d00ee2ae509bf606bfe7f5162b84b70e83b3184acad10621d30dfb6af2ec8f73997759a6bbea49d9164264a7f7e68556b9447fcdfad10e8a65506f91253d3786ff8278008054fe106b01bf5a335d4fdec5179bf651728e047a6c97cd80c16e8be227933ad3bd082b5da4a02ca4b00c76bbbf7e54c4762882d16593d10589a1fe68878bf139361d33dc3aa35af45e51c953855793570804f5af5108962ae10bc59ee21507f444df86f4e895c379fe0adda65210fad78efe81dbd38e93f2bd418b248034c1a4a2229531e2ec0a4736f4e65cc71a9a1e89cd686678cec56020aa85487b1b5a243f50913b9be45e3bf897f6203a6c2f44d80d9513f912b35806c30aa0a3a55224b28f5a71dc07c7dd1a9a8347ebcff57f4f38fbc7e3d10b4e78a56265cbe5c724b66b4aba89b0a4c2f90e43d7eadbd14124d4231fdfc3c0e4ae3ee550e08dd631ed36f7e7c9ab531c87bd1f60d21f6faf005dfb2d5bdda4f1fb97a8b5f9a1b8e1f115d12b0259628272153dc7696249425f08c8780d4df937fdad79e1153dce1bb8489cc216467faa01c8c6d90b820c342e5bd7bcfbb6022f371f26877ec9789173c54ba38fa7f8972afbc2c0a76a1a046275d8d569ac7077876c807cf8a2101ef4786763c7c1508128a87e4192bafe24a1fa47df5c77e1583fc7deeeeaf0acd670f8d0fc61a732152b603890fa60322ee1085e073a2175df97a4ee72879c01de47d79e93130c0bd46dc6527cec08dc93226ace66cce85a04051291ad16ab7a9a07db47cbcee3cac72863079487335016e7ec661353533b4687bb5c685929d0e0c4fad5cd5ee1991f786cb95b8fc4351d28eeb80a7935b99319398d2d43816f0ba5061de323710829a90a1a5bcd436b89e812e9df276d4c4e12e6afb421101d348b381e0bddb444e0bd5366bd61e2379f2943aded31a76cbde288c849520c0261323ec6d97c55e9607f15e53d23741bea1f783fb73b5d27ba06b6dee954e23dd80d8dd27d7595502183fd2740fb4c668647774accf699c7d922261105cd84f43542d5d78182b76c3fa9081b63457e47b5db66a72205f7d21421f0ff1ba60254760e68fc469dfd9a73e9744b408282738fdcc8b37122a6ffc815f9ebd3b1aead7fb5b89cb153d72f90f9ec6f59c8b1ca03686f42bf9a9343eb71adac83b0e2589067792802f7b28f34dd7edb96d4886da9ee590dcfdf11399fe3830c5c00e2e9e8ac836095114012d32d9c8079fd3800bf44a0ce00b52fc080ce0c6fe640956722f433cd728fcb2f455c55bd9a90f3524208af58fece9d99f21ea3a3474a371425d5212a769884c4f47a01e89b68c1bb02be2e6c21b62147e5f827cadfdfdb560d00f1a342119edf9ad0447e484c9d259ce0d506dfca6fcd", 0x1000}, {&(0x7f0000005980)="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", 0xfc}, {&(0x7f0000005a80)="7ff99f5969d1b0d5ffe0e3940e4f8aa134b9411fb56892617cd16a09803326516a3352298a3aeb6157f20e2821e566b8440db30e49a82e33bade4694f1b896b3eecd0589c3991343be63b3fc432ff81f07abed90491ae8df53102313fa4b4b4e8299080282e51424517e1aaf9474d877733c20d8912962a1a45a719b39e2ca60", 0x80}], 0x4, &(0x7f0000005b40)={0xd0, 0x115, 0x1, "e07a9b230c72e5a666427d34ff0fc7dab3fba1510ab1a8125c2bc3ee2c3d05adfc3f0455191249ef7b3c77dd4a0730276b6796915850da722113c9375e3ed255ffee35dc4f929e300bc3704aad5cc81907a1946c34fe16f46801bf75233ce5be25467aae812c641c971002d8dcc7be533f18fd5ff9c32e8a6d5a71ed5c6096dea348473e1a8a93abacd9602dfdaf802d006d2d457c047934db3eb38cf369eecd74ae2739059c13e48df91acd78a82f7007de8d8323ec8f6456a920d6fcef"}, 0xd0, 0x801}], 0x8, 0x20000001) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r4, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0xffff, @rand_addr="48d1864f38612fc90cade3579e834fe1", 0x4}, @in6={0xa, 0x4e24, 0x6, @rand_addr="6cbf5e671a511d9187a50fce2a67ffce", 0xf56}], 0x58) 06:26:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:26:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 458.482189][ T24] kauditd_printk_skb: 637 callbacks suppressed [ 458.482203][ T24] audit: type=1400 audit(1564381569.883:18155): avc: denied { map } for pid=18054 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 458.526857][ T25] Bluetooth: hci0: Frame reassembly failed (-84) [ 458.528523][T18053] Bluetooth: hci0: Frame reassembly failed (-84) [ 458.725900][ T24] audit: type=1400 audit(1564381569.893:18156): avc: denied { map } for pid=18054 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 458.918347][ T24] audit: type=1400 audit(1564381569.893:18157): avc: denied { map } for pid=18054 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:26:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x0) dup3(r3, r2, 0x0) signalfd4(r0, &(0x7f0000000080)={0x8}, 0x8, 0x800) [ 458.996477][ T24] audit: type=1400 audit(1564381569.903:18158): avc: denied { map } for pid=18054 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 459.176925][ T24] audit: type=1400 audit(1564381569.903:18159): avc: denied { map } for pid=18054 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 459.322698][T18071] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 459.405122][ T24] audit: type=1400 audit(1564381569.903:18160): avc: denied { map } for pid=18054 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 459.424967][T18071] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 459.472214][T18074] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 459.482387][ T24] audit: type=1400 audit(1564381569.903:18161): avc: denied { map } for pid=18054 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 459.514027][ T24] audit: type=1400 audit(1564381569.913:18162): avc: denied { map } for pid=18054 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 459.631158][ T24] audit: type=1400 audit(1564381569.913:18163): avc: denied { map } for pid=18054 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 459.662569][ T24] audit: type=1400 audit(1564381570.323:18164): avc: denied { map } for pid=18062 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 460.592172][T14385] Bluetooth: hci0: command 0x1003 tx timeout [ 460.599434][T13196] Bluetooth: hci0: sending frame failed (-49) [ 462.672164][T14385] Bluetooth: hci0: command 0x1001 tx timeout [ 462.678246][T13196] Bluetooth: hci0: sending frame failed (-49) [ 463.550523][ T24] kauditd_printk_skb: 581 callbacks suppressed [ 463.550537][ T24] audit: type=1400 audit(1564381574.953:18734): avc: denied { map } for pid=18129 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 463.584521][ T24] audit: type=1400 audit(1564381574.973:18735): avc: denied { map } for pid=18129 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 463.613288][ T24] audit: type=1400 audit(1564381574.973:18736): avc: denied { map } for pid=18129 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 463.644439][ T24] audit: type=1400 audit(1564381574.973:18737): avc: denied { map } for pid=18129 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 463.683504][ T24] audit: type=1400 audit(1564381574.973:18738): avc: denied { map } for pid=18129 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 463.711615][ T24] audit: type=1400 audit(1564381574.983:18739): avc: denied { map } for pid=18129 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 463.762134][ T24] audit: type=1400 audit(1564381574.983:18740): avc: denied { map } for pid=18129 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 463.825166][ T24] audit: type=1400 audit(1564381574.983:18741): avc: denied { map } for pid=18129 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 463.857006][ T24] audit: type=1400 audit(1564381574.993:18742): avc: denied { map } for pid=18129 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 463.886068][ T24] audit: type=1400 audit(1564381575.003:18743): avc: denied { map } for pid=18129 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 464.752266][T14385] Bluetooth: hci0: command 0x1009 tx timeout 06:26:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:26:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r3, 0x400455c8, 0x4) ioctl$TIOCSETD(r3, 0x5412, &(0x7f0000000000)) r4 = dup3(r2, r1, 0x0) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18, 0xffffffffffffffda, 0x3, {0x5}}, 0x18) 06:26:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xcd, 0x200000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x10000000000, &(0x7f0000000100)=0x4) ioctl(r0, 0x2000001000008912, &(0x7f0000000180)="000000000000f4f01654d8d5db0000000000") r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000140)={0x3, 0xd, 0xffffffffffff26bb, 0x8, "b759cc8b46e67e5e433bc39dbdb131b46a0e1d9f19531d1949793d93be4deebf"}) dup3(r3, r2, 0x0) 06:26:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 468.557978][ T24] kauditd_printk_skb: 688 callbacks suppressed [ 468.557994][ T24] audit: type=1400 audit(1564381579.963:19432): avc: denied { map } for pid=18192 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:26:20 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = getegid() r4 = getuid() mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x4, &(0x7f0000000140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xd000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@max_read={'max_read'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x4}}, {@default_permissions='default_permissions'}], [{@hash='hash'}, {@fowner_lt={'fowner<', r4}}]}}) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:26:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000080)=""/170, 0x4}) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r2 = getpgid(0x0) wait4(r2, &(0x7f0000000200), 0x60000003, &(0x7f0000000240)) timerfd_gettime(r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 468.678889][ T24] audit: type=1400 audit(1564381579.963:19433): avc: denied { map } for pid=18192 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 468.770013][ T24] audit: type=1400 audit(1564381579.973:19434): avc: denied { map } for pid=18192 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:26:20 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sysinfo(&(0x7f0000000040)=""/220) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:26:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x181200, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) r3 = userfaultfd(0x0) r4 = dup3(r3, r1, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r4, 0x10f, 0x84, &(0x7f0000000100), &(0x7f0000000140)=0x4) 06:26:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x20000, 0x0) timerfd_gettime(r1, &(0x7f0000000180)) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000080)=""/134) timerfd_gettime(r2, 0x0) [ 468.851648][T18202] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 468.880178][T18201] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 468.916392][T18202] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 468.931054][ T24] audit: type=1400 audit(1564381579.973:19435): avc: denied { map } for pid=18192 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 469.006359][ T24] audit: type=1400 audit(1564381579.973:19436): avc: denied { map } for pid=18192 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:26:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 469.165039][T18202] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 469.191382][ T24] audit: type=1400 audit(1564381579.973:19437): avc: denied { map } for pid=18192 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 469.231459][T18202] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 469.295891][ T132] Bluetooth: hci0: Frame reassembly failed (-84) [ 469.338949][T18211] Bluetooth: hci0: Frame reassembly failed (-84) [ 469.361667][ T24] audit: type=1400 audit(1564381580.003:19438): avc: denied { map } for pid=18193 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:26:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 469.535460][ T24] audit: type=1400 audit(1564381580.003:19439): avc: denied { map } for pid=18193 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:26:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x2, r1, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r2, 0x8, 0x3}, 0x10) [ 469.620421][T18221] audit: audit_backlog=65 > audit_backlog_limit=64 [ 469.628203][T18224] audit: audit_backlog=65 > audit_backlog_limit=64 06:26:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca5075e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x80000) [ 469.870146][T18231] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 470.071839][T18231] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 470.158274][T18238] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 470.188981][T18238] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 471.312348][T11073] Bluetooth: hci0: command 0x1003 tx timeout [ 471.318428][T13196] Bluetooth: hci0: sending frame failed (-49) [ 473.395283][T11073] Bluetooth: hci0: command 0x1001 tx timeout [ 473.401353][T13196] Bluetooth: hci0: sending frame failed (-49) [ 473.611286][ T24] kauditd_printk_skb: 551 callbacks suppressed [ 473.611310][ T24] audit: type=1400 audit(1564381585.013:19966): avc: denied { map } for pid=18285 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 473.675364][ T24] audit: type=1400 audit(1564381585.023:19967): avc: denied { map } for pid=18285 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 473.722139][ T24] audit: type=1400 audit(1564381585.023:19968): avc: denied { map } for pid=18285 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 473.751450][ T24] audit: type=1400 audit(1564381585.023:19969): avc: denied { map } for pid=18285 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 473.796041][ T24] audit: type=1400 audit(1564381585.033:19970): avc: denied { map } for pid=18285 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 473.848722][ T24] audit: type=1400 audit(1564381585.033:19971): avc: denied { map } for pid=18285 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 473.902597][ T24] audit: type=1400 audit(1564381585.033:19972): avc: denied { map } for pid=18285 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 473.974744][ T24] audit: type=1400 audit(1564381585.053:19973): avc: denied { map } for pid=18285 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 474.020830][ T24] audit: type=1400 audit(1564381585.053:19974): avc: denied { map } for pid=18285 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 474.092990][ T24] audit: type=1400 audit(1564381585.053:19975): avc: denied { map } for pid=18286 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 475.472311][T11073] Bluetooth: hci0: command 0x1009 tx timeout [ 478.622233][ T24] kauditd_printk_skb: 680 callbacks suppressed [ 478.622247][ T24] audit: type=1400 audit(1564381590.023:20656): avc: denied { map } for pid=18348 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 478.663056][ T24] audit: type=1400 audit(1564381590.063:20657): avc: denied { map } for pid=18348 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 478.688220][ T24] audit: type=1400 audit(1564381590.063:20658): avc: denied { map } for pid=18348 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 478.714914][ T24] audit: type=1400 audit(1564381590.063:20659): avc: denied { map } for pid=18348 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 478.748964][ T24] audit: type=1400 audit(1564381590.073:20660): avc: denied { map } for pid=18348 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 478.776470][ T24] audit: type=1400 audit(1564381590.073:20661): avc: denied { map } for pid=18348 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 478.805849][ T24] audit: type=1400 audit(1564381590.073:20662): avc: denied { map } for pid=18348 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 478.838911][ T24] audit: type=1400 audit(1564381590.093:20663): avc: denied { map } for pid=18348 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 478.867403][ T24] audit: type=1400 audit(1564381590.093:20664): avc: denied { map } for pid=18348 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 478.896417][ T24] audit: type=1400 audit(1564381590.093:20665): avc: denied { map } for pid=18349 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:26:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8, &(0x7f0000000200)="11dca5055e0afe21198e20413460fdf200000000000000010000000000000000") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb0f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x260}]}, 0x34}, 0x1, 0x0, 0x0, 0x40010}, 0x4) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x8000800001, 0x0) r4 = userfaultfd(0x0) dup3(r4, r3, 0x0) 06:26:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r3, 0x400455c8, 0x4) ioctl$TIOCSETD(r3, 0x5412, &(0x7f0000000000)) dup3(r2, r1, 0x0) 06:26:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:26:30 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:26:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="f070000000000000000000410c6460c934ffd6c32bd52474408acb4a01b3b1b33a88720126421d9f8d83ab5b76476f08d9ea1e844cffffee7a4a705c4d16476b8d") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f0000000340)) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000001c0)=""/187, &(0x7f0000000000)=0xbb) 06:26:30 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000000040)="5417dfaf6386d02a7874e380b2d5da97b812d4383c33eaacbad94a9a", 0x1c, 0x40, 0x0, 0x0) [ 479.686282][T18369] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 479.700920][T18364] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:26:31 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) fanotify_mark(0xffffffffffffffff, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) 06:26:31 executing program 5: syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x2000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="600000001600000425bd7000fbdbdf25024040fe", @ANYRES32=r2, @ANYBLOB="08000800000200001400030069726c616e30000000000000000000001400030074756e6c3000000000000000000000000800080008040000080008008204000008000400ac1414aad8f7f5113aaf3d3adc5d8d1f9ae7acc92c589b2c39bef15ad3897365d57fd300d81e67c392633389267608ce72ba6cca7db4afd43a4d5594fc5b02a8015f046dedca5bf8df06560fb0bab62be6b20f5ba411f25b1013e761f62ecab84cff254efd43ff3a1ae1c6187e560c18892dd2c5db3e5474942427f930dd30c3f3271834d1c027"], 0x60}, 0x1, 0x0, 0x0, 0x80}, 0xc080) [ 479.735172][T18369] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:26:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) dup3(r2, r1, 0x0) 06:26:31 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 479.881900][T18369] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 479.942195][T18369] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:26:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 480.270517][T11923] Bluetooth: hci0: Frame reassembly failed (-84) [ 480.279921][T18383] Bluetooth: hci0: Frame reassembly failed (-84) 06:26:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) ioctl$CAPI_SET_FLAGS(r1, 0x80044324, &(0x7f0000000080)=0x1) 06:26:31 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r1, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) setns(r1, 0x4000000) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x8) [ 480.665098][T18397] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 480.817737][T18397] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 481.024028][T18405] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 481.050435][T18405] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 482.272274][T11073] Bluetooth: hci0: command 0x1003 tx timeout [ 482.279891][T13196] Bluetooth: hci0: sending frame failed (-49) [ 483.633582][ T24] kauditd_printk_skb: 529 callbacks suppressed [ 483.633597][ T24] audit: type=1400 audit(1564381595.043:21195): avc: denied { map } for pid=18443 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 483.705333][ T24] audit: type=1400 audit(1564381595.113:21196): avc: denied { map } for pid=18444 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 483.748055][ T24] audit: type=1400 audit(1564381595.113:21197): avc: denied { map } for pid=18444 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 483.774630][ T24] audit: type=1400 audit(1564381595.113:21198): avc: denied { map } for pid=18444 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 483.834064][ T24] audit: type=1400 audit(1564381595.113:21199): avc: denied { map } for pid=18444 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 483.871321][ T24] audit: type=1400 audit(1564381595.123:21200): avc: denied { map } for pid=18444 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 483.921267][ T24] audit: type=1400 audit(1564381595.123:21201): avc: denied { map } for pid=18444 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 483.950240][ T24] audit: type=1400 audit(1564381595.123:21202): avc: denied { map } for pid=18444 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 483.976159][ T24] audit: type=1400 audit(1564381595.133:21203): avc: denied { map } for pid=18444 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 484.001445][ T24] audit: type=1400 audit(1564381595.133:21204): avc: denied { map } for pid=18444 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 484.352171][T11073] Bluetooth: hci0: command 0x1001 tx timeout [ 484.358567][T13196] Bluetooth: hci0: sending frame failed (-49) [ 486.432229][T11073] Bluetooth: hci0: command 0x1009 tx timeout [ 488.660213][ T24] kauditd_printk_skb: 681 callbacks suppressed [ 488.660228][ T24] audit: type=1400 audit(1564381600.063:21886): avc: denied { map } for pid=18507 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 488.724042][ T24] audit: type=1400 audit(1564381600.103:21887): avc: denied { map } for pid=18507 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 488.748463][ T24] audit: type=1400 audit(1564381600.103:21888): avc: denied { map } for pid=18507 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 488.774523][ T24] audit: type=1400 audit(1564381600.103:21889): avc: denied { map } for pid=18507 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 488.812132][ T24] audit: type=1400 audit(1564381600.113:21890): avc: denied { map } for pid=18507 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 488.837701][ T24] audit: type=1400 audit(1564381600.113:21891): avc: denied { map } for pid=18507 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 488.912212][ T24] audit: type=1400 audit(1564381600.113:21892): avc: denied { map } for pid=18507 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 488.957744][ T24] audit: type=1400 audit(1564381600.123:21893): avc: denied { map } for pid=18507 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 488.990594][ T24] audit: type=1400 audit(1564381600.123:21894): avc: denied { map } for pid=18507 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 489.047585][ T24] audit: type=1400 audit(1564381600.133:21895): avc: denied { map } for pid=18507 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:26:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000000000)) 06:26:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x5, 0xffff}, &(0x7f0000000280)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x1, 0x2f60, 0xffffffff, 'queue1\x00', 0x5}) timerfd_gettime(r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001640)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000001740)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001780)={&(0x7f0000000300)=@getspdinfo={0x0, 0x25, 0x400, 0x70bd25, 0x25dfdbfb, 0xfe14, [@etimer_thresh={0x0, 0xc, 0x2}, @offload={0x0, 0x1c, {r2, 0x1}}]}, 0x45c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) ioctl$TIOCSSERIAL(r1, 0x541f, &(0x7f0000001540)={0xffff, 0x7f06, 0x8000, 0x3, 0x7, 0xffffffffffffaece, 0x401, 0x7be89ea4, 0x80000001, 0xfffffffffffff001, 0x7f, 0x10000, 0x9, 0xfff, &(0x7f0000000540)=""/4096, 0x4, 0x2, 0x1}) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000002c0)='queue1\x00', &(0x7f0000000340)='./file0\x00', r1) 06:26:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x0, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r0}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{0x0, 0x3}, 'port0\x00', 0xa4, 0x80430, 0x8, 0x80000001, 0x4, 0xe, 0x333, 0x0, 0x6, 0x46c9}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) 06:26:41 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:26:41 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x800, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000080)={0x3ff, 0x3ff, 0x9, 'queue1\x00', 0x3}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000300)=0x1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0xfffffffffffffffc, 0x48, 0x0, 0xef, 0x5, 0x7, 0x17, 0x20, 0x400, 0x20, 0xb4e, 0x25, 0xffffffffffffffff, 0x5, 0x2, 0x1a], 0x4000, 0x180}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r3, 0x15, 0x48000000, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000180)={{0x2, 0x9}, 'port1\x00', 0x0, 0x100002, 0x100000001, 0x1, 0x6, 0x1ff, 0x3, 0x0, 0x1, 0xffff}) 06:26:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:26:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') timerfd_gettime(r1, 0x0) [ 490.609274][T18536] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 490.630749][T18537] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:26:42 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = accept$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) [ 490.681737][T18536] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:26:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) write$P9_RSETATTR(r2, &(0x7f00000000c0)={0x7, 0x1b, 0x2}, 0x7) r3 = userfaultfd(0x0) dup3(r3, r1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 490.826164][T18537] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 490.883433][T11923] Bluetooth: hci0: Frame reassembly failed (-84) [ 490.887236][T18549] Bluetooth: hci0: Frame reassembly failed (-84) [ 490.912264][T18536] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:26:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 490.928028][T18536] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:26:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:26:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, 0x0) [ 491.639643][T18565] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 491.800920][T18571] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 491.858318][T18571] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 491.885511][T18565] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 492.912228][T14385] Bluetooth: hci0: command 0x1003 tx timeout [ 492.918318][T13196] Bluetooth: hci0: sending frame failed (-49) [ 493.669165][ T24] kauditd_printk_skb: 518 callbacks suppressed [ 493.669179][ T24] audit: type=1400 audit(1564381605.073:22414): avc: denied { map } for pid=18596 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 493.714602][ T24] audit: type=1400 audit(1564381605.073:22415): avc: denied { map } for pid=18596 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 493.766648][ T24] audit: type=1400 audit(1564381605.073:22416): avc: denied { map } for pid=18596 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 493.793238][ T24] audit: type=1400 audit(1564381605.083:22417): avc: denied { map } for pid=18596 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 493.819027][ T24] audit: type=1400 audit(1564381605.083:22418): avc: denied { map } for pid=18596 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 493.857246][ T24] audit: type=1400 audit(1564381605.083:22419): avc: denied { map } for pid=18596 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 493.885922][ T24] audit: type=1400 audit(1564381605.083:22420): avc: denied { map } for pid=18596 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 493.915023][ T24] audit: type=1400 audit(1564381605.203:22421): avc: denied { map } for pid=18597 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 493.944674][ T24] audit: type=1400 audit(1564381605.203:22422): avc: denied { map } for pid=18597 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 493.980576][ T24] audit: type=1400 audit(1564381605.203:22423): avc: denied { map } for pid=18597 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 494.992197][T14385] Bluetooth: hci0: command 0x1001 tx timeout [ 494.998270][T13196] Bluetooth: hci0: sending frame failed (-49) [ 497.072231][T14385] Bluetooth: hci0: command 0x1009 tx timeout [ 498.712231][ T24] kauditd_printk_skb: 679 callbacks suppressed [ 498.712245][ T24] audit: type=1400 audit(1564381610.113:23103): avc: denied { map } for pid=18659 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 498.745673][ T24] audit: type=1400 audit(1564381610.123:23104): avc: denied { map } for pid=18659 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 498.772057][ T24] audit: type=1400 audit(1564381610.123:23105): avc: denied { map } for pid=18659 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 498.800127][ T24] audit: type=1400 audit(1564381610.123:23106): avc: denied { map } for pid=18659 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 498.828669][ T24] audit: type=1400 audit(1564381610.123:23107): avc: denied { map } for pid=18659 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 498.852256][ T24] audit: type=1400 audit(1564381610.123:23108): avc: denied { map } for pid=18659 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 498.877770][ T24] audit: type=1400 audit(1564381610.123:23109): avc: denied { map } for pid=18659 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 498.905726][ T24] audit: type=1400 audit(1564381610.123:23110): avc: denied { map } for pid=18659 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 498.932179][ T24] audit: type=1400 audit(1564381610.123:23111): avc: denied { map } for pid=18659 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 498.958828][ T24] audit: type=1400 audit(1564381610.123:23112): avc: denied { map } for pid=18659 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:26:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:26:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000080)={0x43, 0x2}, 0x10) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) 06:26:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000400)={'syz1\x00', {}, 0x45, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x45c) ioctl$UI_DEV_SETUP(r1, 0x5501, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$UI_DEV_DESTROY(r1, 0x5502) 06:26:52 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:26:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:26:52 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xc001, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x10) timerfd_gettime(r0, 0x0) 06:26:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x48000) write$P9_RLINK(r1, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, 0x0) [ 501.430099][T18699] input: syz1 as /devices/virtual/input/input14 [ 501.452618][T18695] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 501.497702][T18694] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 501.513860][T18695] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 501.545732][T18704] input: syz1 as /devices/virtual/input/input15 06:26:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$security_smack_entry(r0, &(0x7f0000000180)='security.SMACK64EXEC\x00', &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1e, 0x2) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) accept$ax25(r1, 0x0, &(0x7f00000000c0)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_route(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r3 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = userfaultfd(0x0) dup3(r4, r3, 0x0) 06:26:53 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:26:53 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x800000000050000}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, 0x0) [ 501.722246][T18695] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 501.731313][T18695] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:26:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x2, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 502.144902][ T25] Bluetooth: hci0: Frame reassembly failed (-84) 06:26:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UI_END_FF_UPLOAD(r1, 0x406855c9, &(0x7f0000000080)={0x7, 0x100000001, {0x51, 0x3, 0x163, {0x1, 0x2}, {0x3f, 0x6}, @rumble={0x8, 0x1}}, {0x57, 0x0, 0x2, {0x8, 0x1}, {0xfffffffffffffff7, 0xffffffffffffffff}, @cond=[{0x5, 0x86c0, 0x7db8, 0x0, 0xc68, 0x9}, {0x8, 0xffffffffffffffe1, 0x65, 0x6, 0xbbb3, 0x9}]}}) timerfd_gettime(r1, 0x0) [ 502.609884][T18727] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 502.939523][T18727] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 502.986293][T18737] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 503.045515][T18737] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 503.165738][T18737] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 503.174818][T18737] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 503.747021][ T24] kauditd_printk_skb: 502 callbacks suppressed [ 503.747036][ T24] audit: type=1400 audit(1564381615.153:23615): avc: denied { map } for pid=18748 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 503.800365][ T24] audit: type=1400 audit(1564381615.153:23616): avc: denied { map } for pid=18748 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 503.851354][ T24] audit: type=1400 audit(1564381615.153:23617): avc: denied { map } for pid=18748 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 503.877073][ T24] audit: type=1400 audit(1564381615.153:23618): avc: denied { map } for pid=18748 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 503.902788][ T24] audit: type=1400 audit(1564381615.163:23619): avc: denied { map } for pid=18748 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 503.930244][ T24] audit: type=1400 audit(1564381615.163:23620): avc: denied { map } for pid=18748 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 503.956423][ T24] audit: type=1400 audit(1564381615.163:23621): avc: denied { map } for pid=18748 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 504.007636][ T24] audit: type=1400 audit(1564381615.163:23622): avc: denied { map } for pid=18748 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 504.036628][ T24] audit: type=1400 audit(1564381615.163:23623): avc: denied { map } for pid=18748 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 504.090434][ T24] audit: type=1400 audit(1564381615.163:23624): avc: denied { map } for pid=18748 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 504.192242][T11073] Bluetooth: hci0: command 0x1003 tx timeout [ 504.198746][T13196] Bluetooth: hci0: sending frame failed (-49) [ 506.272260][T11073] Bluetooth: hci0: command 0x1001 tx timeout [ 506.278627][T13196] Bluetooth: hci0: sending frame failed (-49) [ 508.352167][T11073] Bluetooth: hci0: command 0x1009 tx timeout 06:27:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:27:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000440)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x79, &(0x7f0000000040), 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x19, 0x0, 0x0) r3 = dup2(r2, r2) dup3(r3, r1, 0x0) 06:27:04 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x8000, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) r2 = userfaultfd(0x800) dup3(r2, r0, 0x0) 06:27:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) 06:27:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:27:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x3, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:27:04 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xce, "be95cc08021313a0d512e128c027be2b9b383d7e339e97ca57d20d3dc8d639d93af1187782098b0cb02c0fb46aee8ae78d07dea802bb4ae84b816950b382fe4e5f0ab3a4f63d1e052e3859668b67e0d545c174cc6370d55142f55b75b107b7d9208c261a51fae3984396a720c9166d0f1293dd7f906ac968b9ea5f88d1db8fa01247bbc2d92f09fb5c19e26efcd85b3fc1b2a635dc46c49287270e62ce82849c5f576b49d073d41e6a0225e73f28159a3d6f1a7a7588b390c70d4f88226f5ec8aaa5a818ab0706a03ee6b3a93ee5"}, &(0x7f0000000240)=0xd6) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xff, 0xda20, 0x40, 0x9, 0x4, 0x80000001, 0x3f0000000, {0x0, @in6={{0xa, 0x4e20, 0x1, @mcast1, 0x20}}, 0xffffffffffffffa3, 0x80, 0x100000000, 0x1ff, 0x401}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0x100, 0xafa, 0x1, 0x6, 0x9, 0x4, 0x4, {r2, @in={{0x2, 0x4e21, @empty}}, 0x1, 0x4, 0x1, 0x100000000, 0xfffffffffffffffa}}, &(0x7f0000000440)=0xb0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x6, &(0x7f0000000080)="11dca50d5e1dcfe47b05702c58059993f03c6372544829f5404d7614188fd308c4438b76862f5a8cbb320c7a36652db158cf1a8fe40b4fc70f3701fc9c38a5b7dec2b3085071118983886b5c241a90e405be8455b14e93aa24892866bcf2ccfbee48331d05965a20570a7b59425dd7ceaf43033bbf855669b6b6aaaa675377efba05dae1059f14174cccf03258ebc66e") sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xd4, 0x42, 0x0, 0x70bd2a, 0x25dfdbfc, {0x7}, [@typed={0xb0, 0x6, @binary="a77546a68bea911a6cb4c36d63652a9ae67cd3cbb476e2415bbe66279f95f946b104fd6ca46eef0cc0cc72f52cb4f7e04ad35622501659f14b9b87ccedecd4952e941332c00f434a7086613d117740511b350df60282d95138d719414204ca02a6c23a397137a7bc0c7438befc4bc78fef0526e4ab10ae432f411fd012c186949f89e4fbadea53f53c1b7f43f91ca51ade1ad3f532959bb1bd914bd48d0821ce15768038b7d3f68f20bad2ac"}, @typed={0x10, 0x32, @str='lselinux\x00'}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8881}, 0x4) ioctl(r0, 0x1, &(0x7f0000000480)="b7abc059432fd8fd6ecc526ca2eb3552a92d6f4aa6337ad5b0f464f1ff390cd64773b32c1b278c9e29b3cc43233fb9142a16f767db43557cd8fe0fd25a707b21958549357bb976e6b93cca8ef827d2778a1d321d1fed32f24e62841863e54283") r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r4, 0x0) [ 512.949534][T18804] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 512.970361][ T24] kauditd_printk_skb: 540 callbacks suppressed [ 512.970410][ T24] audit: type=1400 audit(1564381624.373:24165): avc: denied { map } for pid=18813 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x7fffffff, 0x0) userfaultfd(0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x800, 0x101) bind$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) dup3(r1, r2, 0x80000) [ 513.006523][T18804] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 513.026902][T18806] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 513.120240][ T24] audit: type=1400 audit(1564381624.443:24166): avc: denied { map } for pid=18813 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:27:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 513.212237][T18804] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 513.260179][T18804] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 513.272506][ T24] audit: type=1400 audit(1564381624.453:24167): avc: denied { map } for pid=18813 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x4, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 513.419524][ T24] audit: type=1400 audit(1564381624.453:24168): avc: denied { map } for pid=18813 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x400455c8, 0x4) [ 513.516327][ T24] audit: type=1400 audit(1564381624.473:24169): avc: denied { map } for pid=18813 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 513.753773][ T24] audit: type=1400 audit(1564381624.473:24170): avc: denied { map } for pid=18817 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x01\x00\x00') ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0x2, 0x5, 0xffff, 0x4, 0x1a, 0x5, 0x0, 0x9, 0x1f, 0x5, 0x1, 0xd99a}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) [ 513.875084][T18838] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:27:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:27:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) semget$private(0x0, 0x2, 0x288) dup3(r2, r1, 0x0) [ 513.964328][ T24] audit: type=1400 audit(1564381624.483:24171): avc: denied { map } for pid=18817 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 514.087460][ T24] audit: type=1400 audit(1564381624.483:24172): avc: denied { map } for pid=18813 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 514.115137][T18848] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 514.118557][T18840] audit: audit_backlog=65 > audit_backlog_limit=64 06:27:05 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 514.170328][T18838] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 514.182359][T18848] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 514.188762][T18844] audit: audit_backlog=65 > audit_backlog_limit=64 06:27:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 514.445901][T18848] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 514.473002][T18848] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:27:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x5, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:27:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) ioctl$VIDIOC_S_PRIORITY(r1, 0x40045644, 0x2) 06:27:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl(r0, 0x81d, &(0x7f0000000080)="f1095bc8b45d88c21dea8f260c98d434b5bed550d2fc1f8de37eb81d345667e68c87a1f17f77f661a57827bff3e60867b498d5") dup3(r2, r1, 0x0) 06:27:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) [ 514.947470][T18867] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:27:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 515.249279][T18867] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:27:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x3ffc, 0x0) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) timerfd_gettime(r1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0x100000000) [ 515.390745][T18878] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:27:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 515.452172][T18878] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:27:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$VIDIOC_LOG_STATUS(r1, 0x5646, 0x0) dup3(r2, r1, 0x0) 06:27:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) [ 515.783402][T18878] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 515.834890][T18878] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:27:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x6, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:27:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 516.141866][T18902] Sensor A: ================= START STATUS ================= 06:27:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) 06:27:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) [ 516.205949][T18903] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 516.230956][T18902] Sensor A: Test Pattern: 75% Colorbar [ 516.293145][T18902] Sensor A: Vertical Flip: false [ 516.323696][T18902] Sensor A: Horizontal Flip: false [ 516.370555][T18902] Sensor A: Brightness: 128 [ 516.383162][T18902] Sensor A: Contrast: 128 [ 516.397724][T18902] Sensor A: Hue: 0 [ 516.433401][T18902] Sensor A: Saturation: 128 06:27:07 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 516.492138][T18902] Sensor A: ================== END STATUS ================== [ 516.542009][T18906] Sensor A: ================= START STATUS ================= [ 516.588193][T18906] Sensor A: Test Pattern: 75% Colorbar [ 516.622187][T18906] Sensor A: Vertical Flip: false [ 516.675738][T18906] Sensor A: Horizontal Flip: false [ 516.692635][T18906] Sensor A: Brightness: 128 [ 516.713993][T18906] Sensor A: Contrast: 128 [ 516.731644][T18906] Sensor A: Hue: 0 [ 516.752813][T18906] Sensor A: Saturation: 128 [ 516.758846][T18916] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 516.771042][T18906] Sensor A: ================== END STATUS ================== 06:27:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:27:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:27:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") io_setup(0x5, &(0x7f0000000140)=0x0) io_pgetevents(r1, 0x1ff, 0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {}], &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x6}, 0x8}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000000c0)={0xfffffffffffffff9, 0x0, 0x7ff, {}, 0x2, 0xffffffffffffff81}) timerfd_gettime(r2, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x8000) [ 516.820560][T18916] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:27:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcf0300f070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710}, 0x10) syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x0) 06:27:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 517.200032][T18924] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:27:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) [ 517.512494][T18924] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:27:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1008008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) getsockname(r0, &(0x7f0000000140)=@can={0x1d, 0x0}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=@newpolicy={0x1b4, 0x13, 0x20, 0x70bd2b, 0x25dfdbfb, {{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x4e20, 0x9, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0x33, r2, r3}, {0x4, 0xc825, 0xffffffffffffff22, 0x401, 0x0, 0x40, 0x8, 0x60cf108f}, {0x101, 0x9, 0x0, 0x3}, 0x1, 0x0, 0x3, 0x1, 0x3, 0x2}, [@algo_aead={0xf4, 0x12, {{'morus1280-generic\x00'}, 0x538, 0x180, "209f6d7b0754adbe4a9218af7d1b0751a1390b13508b89db30cc8499b26429b830ffc77f380af456aaf633ea57bc6e51f504f34d37c6220f9eec4175e6ed6bbf9e665c170ff19e5ff99c78772337f7cf762e9654e1f5e3ba36bc7bcfef367156e401591cc6e07b548f84e7c934913d8e0d5c3d1c7d4b56019f526231663b491e3f6e2cb811ec4b9b5ebd30264bc847f6ffcf136505d255cb722ff0eac156a6e39cf0dd2a9b66e7"}}, @ipv6_hthresh={0x8, 0x4, {0x58, 0x23}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x20008810}, 0x80) write$P9_RVERSION(r1, &(0x7f0000000580)={0x13, 0x65, 0xffff, 0x0, 0x6, '9P2000'}, 0x13) 06:27:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:27:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000000c0)={0x3f, 0x7, 0x5, 0x0, 0x0, [{r0, 0x0, 0x7}, {r0, 0x0, 0x10000}, {r0, 0x0, 0xfffffffffffffff9}, {r0, 0x0, 0x1}, {r0, 0x0, 0x200}]}) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={r0, 0x0, 0xff, 0x9, 0x4}) r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) 06:27:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 518.059431][T18944] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 518.068573][ T24] kauditd_printk_skb: 346 callbacks suppressed [ 518.068587][ T24] audit: type=1400 audit(1564381629.463:24482): avc: denied { map } for pid=18946 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 518.146981][T18944] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 518.251308][ T24] audit: type=1400 audit(1564381629.463:24483): avc: denied { map } for pid=18946 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 518.324188][ T21] Bluetooth: hci0: Frame reassembly failed (-84) 06:27:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:27:09 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) timerfd_gettime(r0, 0x0) 06:27:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x8, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 518.434498][ T24] audit: type=1400 audit(1564381629.473:24484): avc: denied { map } for pid=18946 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x1000000000000, 0x800000000000000) r2 = userfaultfd(0x1000000003) dup3(r2, r1, 0x0) [ 518.584898][ T24] audit: type=1400 audit(1564381629.483:24485): avc: denied { map } for pid=18946 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 518.633327][T18962] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:27:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 518.767926][ T24] audit: type=1400 audit(1564381629.553:24486): avc: denied { map } for pid=18949 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 518.867060][ T24] audit: type=1400 audit(1564381629.553:24487): avc: denied { map } for pid=18946 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 518.950769][ T24] audit: type=1400 audit(1564381629.573:24488): avc: denied { map } for pid=18949 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) [ 519.047178][T18969] audit: audit_backlog=65 > audit_backlog_limit=64 [ 519.068745][T18969] audit: audit_lost=407 audit_rate_limit=0 audit_backlog_limit=64 06:27:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000001240)='/dev/v4l-subdev#\x00', 0x4, 0x101000) r2 = userfaultfd(0x80801) r3 = dup3(r2, r1, 0x0) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/4096, 0x1000) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r3, 0x10, &(0x7f0000000140)={&(0x7f0000000080)=""/147, 0x93, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0)=r4, 0x4) [ 519.095523][ T24] audit: type=1400 audit(1564381629.573:24489): avc: denied { map } for pid=18950 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 519.321120][T18979] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 519.367152][T18979] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 519.455483][T18981] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 519.642789][T18981] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 520.352288][ T3014] Bluetooth: hci0: command 0x1003 tx timeout [ 520.360388][T13196] Bluetooth: hci0: sending frame failed (-49) [ 522.432233][ T3014] Bluetooth: hci0: command 0x1001 tx timeout [ 522.438311][T13196] Bluetooth: hci0: sending frame failed (-49) [ 524.512337][ T3014] Bluetooth: hci0: command 0x1009 tx timeout 06:27:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:27:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) dup3(r1, r0, 0x0) 06:27:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x9, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:27:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r2 = getegid() chown(&(0x7f0000000140)='./file0\x00', r1, r2) getpeername(r0, &(0x7f0000000080)=@xdp, &(0x7f0000000100)=0x80) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000200)=0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) timerfd_gettime(r3, 0x0) 06:27:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 06:27:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:27:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 06:27:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000100)='/dev/v4l-subdev#\x00', 0x3, 0x400000000410100) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) prctl$PR_SET_PDEATHSIG(0x1, 0x1e) [ 528.948684][T19044] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 528.988193][T19042] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:27:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x48, 0x6, 0x6, 0x81, 0x5, 0x9f4d}) setfsgid(r2) timerfd_gettime(r1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000001c0)={0xcf3, 0x1}) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) [ 529.024490][T19042] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 529.070902][ T24] kauditd_printk_skb: 564 callbacks suppressed [ 529.070915][ T24] audit: type=1400 audit(1564381640.473:25047): avc: denied { map } for pid=19049 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 529.192917][T19042] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 529.243921][ T24] audit: type=1400 audit(1564381640.513:25048): avc: denied { map } for pid=19051 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 529.285209][T19042] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 529.350177][ T21] Bluetooth: hci0: Frame reassembly failed (-84) 06:27:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xa, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 529.392756][ T24] audit: type=1400 audit(1564381640.513:25049): avc: denied { map } for pid=19051 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 529.544939][ T24] audit: type=1400 audit(1564381640.523:25050): avc: denied { map } for pid=19051 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 529.752864][ T24] audit: type=1400 audit(1564381640.533:25051): avc: denied { map } for pid=19051 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 529.935505][ T24] audit: type=1400 audit(1564381640.543:25052): avc: denied { map } for pid=19049 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 530.036363][T19074] audit: audit_backlog=65 > audit_backlog_limit=64 [ 530.038057][T19073] audit: audit_backlog=65 > audit_backlog_limit=64 [ 530.077270][T19074] audit: audit_lost=410 audit_rate_limit=0 audit_backlog_limit=64 [ 530.099089][T19074] audit: backlog limit exceeded [ 530.131768][T19075] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 530.222068][T19078] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 530.231209][T19078] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 531.392120][ T12] Bluetooth: hci0: command 0x1003 tx timeout [ 531.398172][T13196] Bluetooth: hci0: sending frame failed (-49) [ 533.472191][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 533.478281][T13196] Bluetooth: hci0: sending frame failed (-49) [ 535.552197][T11076] Bluetooth: hci0: command 0x1009 tx timeout 06:27:31 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:27:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) setxattr$security_smack_transmute(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x3) 06:27:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) 06:27:31 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:27:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:27:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xe4, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 539.785501][T19101] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:27:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") prctl$PR_GET_NAME(0x10, &(0x7f0000002080)=""/4096) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) [ 539.854222][T19105] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 539.858599][T19101] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:27:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @loopback}, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000600)=[0x0]) r8 = getgid() fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000640)={{}, {0x1, 0x7}, [{0x2, 0x4, r1}, {0x2, 0x4, r2}, {0x2, 0x2, r3}, {0x2, 0x3, r4}], {0x4, 0x7}, [{0x8, 0x5, r5}, {0x8, 0x3, r6}, {0x8, 0x0, r7}, {0x8, 0x1, r8}], {0x10, 0x2}, {0x20, 0x3}}, 0x64, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r9, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r10 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) fsetxattr$security_evm(r9, &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@sha1={0x1, "91c5acfce1e37a5b6fbcf38d536b98b37f150374"}, 0x15, 0x1) getsockopt$inet_mreqn(r9, 0x0, 0x24, &(0x7f0000000140)={@multicast1}, 0xfffffffffffffffe) r11 = userfaultfd(0x0) dup3(r11, r10, 0x0) [ 539.894904][ T24] kauditd_printk_skb: 213 callbacks suppressed [ 539.894918][ T24] audit: type=1400 audit(1564381651.303:25264): avc: denied { map } for pid=19111 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 540.010670][ T21] Bluetooth: hci0: Frame reassembly failed (-84) 06:27:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xf9, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 540.150639][T19105] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 540.173117][ T24] audit: type=1400 audit(1564381651.333:25265): avc: denied { map } for pid=19111 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:31 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 540.352300][ T24] audit: type=1400 audit(1564381651.333:25266): avc: denied { map } for pid=19112 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 540.478952][ T24] audit: type=1400 audit(1564381651.353:25267): avc: denied { map } for pid=19111 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:32 executing program 5: r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fsync(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f00000003c0)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x400, 0x0) timerfd_gettime(r3, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101000, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f00000002c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x134, r5, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x15c000000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa569000000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x90, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="21256fdf63adf058324b6345ebd82bec"}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x134}, 0x1, 0x0, 0x0, 0x20040010}, 0x80) [ 540.661135][ T24] audit: type=1400 audit(1564381651.353:25268): avc: denied { map } for pid=19112 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 540.767292][T19134] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 540.789006][ T24] audit: type=1400 audit(1564381651.363:25269): avc: denied { map } for pid=19111 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 540.847280][T19134] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 540.858141][T19135] audit: audit_backlog=65 > audit_backlog_limit=64 [ 540.875088][T19133] audit: audit_backlog=65 > audit_backlog_limit=64 [ 540.914415][T19135] audit: audit_lost=412 audit_rate_limit=0 audit_backlog_limit=64 [ 540.927924][ T24] audit: type=1400 audit(1564381651.363:25270): avc: denied { map } for pid=19112 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 541.004322][T19138] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 542.032297][ T12] Bluetooth: hci0: command 0x1003 tx timeout [ 542.038618][T13196] Bluetooth: hci0: sending frame failed (-49) [ 544.112237][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 544.118336][T13196] Bluetooth: hci0: sending frame failed (-49) [ 546.192290][ T3014] Bluetooth: hci0: command 0x1009 tx timeout 06:27:41 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:27:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@local, @dev}, &(0x7f00000001c0)=0xc) ioctl$VIDIOC_TRY_DECODER_CMD(r1, 0xc0485661, &(0x7f0000000200)={0x2, 0x3, @stop_pts=0x3}) r2 = getuid() syz_mount_image$f2fs(&(0x7f0000000280)='f2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000300)="795f9ac4c6bd4266066129831f2bd0ea63141905e13ce0066986014a9c7a9f3c9da1eb02000cd2a4c47ccc862ca46086a0df84d3a00dc00ce83f6e8ece92fcf7464d444cff471fbe94b14947649704352057d3c9396ecad4e8571ab3cfb7f58eb2be05d1f8f0b54320dcc3331cac6899c974e0074b6d7f04f9c847ed36aa29599c2994018c55ecdd866e0ee3454a9854447e255613b2452beb7007659e19dfd69b3ac175075b472a2de55b29f2b03871d1ca0164da1725850c17be9aa81dc924b01832184d88f0b92aa6b7db8f094c444d2b27", 0xd3}, {&(0x7f0000000400)="e2c9f57322ebcc77a5ce76c8c1e0d59df0fe890cb3bd65953560dff382f975ecdc4d65bde058f93bb493c935b4b5d96c8d45124a9b3c71148db4bf7425ad5c8800e7f3056448b112ac38bca665708cddd527fdc7401a550f3f0d24a7cf3cf4c378686786e1b08c291206649d2e0dae4df17c83552a91b18a38d8730b234e6ed69b051443d5b6eb853a8cc77ee5fe25807bfcdcd5a2ae781bdc102afa8e9bb90f2de7a2f991", 0xa5, 0xed5b}], 0x4000, &(0x7f0000000500)=ANY=[@ANYBLOB='norecovery,noacl,fsync_mode=strict,data_flush,jqfmt=vfsold,noflush_merge,whint_mode=user-based,jqfmt=vfsv0,smackfsdef=NET_DM\x00,fowner<', @ANYRESDEC=r2, @ANYBLOB='1\x00']) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2104}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0x100, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x1) write$selinux_validatetrans(r1, &(0x7f00000005c0)={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, 'system_u:object_r:devpts_t:s0', 0x20, 0x2f4c00000, 0x20, '/sbin/dhclient\x00'}, 0x69) 06:27:41 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r0], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:27:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000080)) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) 06:27:41 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:27:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x1e1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 550.694542][T19164] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 550.718560][ T24] kauditd_printk_skb: 207 callbacks suppressed 06:27:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x400000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x2, 0x4) syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x801) [ 550.718575][ T24] audit: type=1400 audit(1564381662.123:25475): avc: denied { create } for pid=19163 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 550.753387][T19167] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 550.767395][T19164] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:27:42 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r0], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 550.796451][ T24] audit: type=1400 audit(1564381662.163:25476): avc: denied { write } for pid=19163 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 550.811117][T19167] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 550.848121][T19168] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 550.902615][ T24] audit: type=1400 audit(1564381662.203:25477): avc: denied { read } for pid=19163 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 550.941162][T19167] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 06:27:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x300, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 550.999571][T19167] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 551.056892][ T24] audit: type=1400 audit(1564381662.283:25478): avc: denied { map } for pid=19176 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 551.161785][ T24] audit: type=1400 audit(1564381662.283:25479): avc: denied { map } for pid=19176 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:42 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r0], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:27:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x200, 0x80003) [ 551.411196][ T24] audit: type=1400 audit(1564381662.293:25480): avc: denied { map } for pid=19176 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 551.440850][T19173] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 551.494359][T19173] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 551.548238][T19173] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 551.558702][ T24] audit: type=1400 audit(1564381662.293:25481): avc: denied { map } for pid=19176 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 551.596150][T19173] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 551.705708][ T24] audit: type=1400 audit(1564381662.303:25482): avc: denied { map } for pid=19177 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 551.714777][T19198] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 551.778334][T19200] audit: audit_backlog=65 > audit_backlog_limit=64 [ 551.800790][T19200] audit: audit_lost=414 audit_rate_limit=0 audit_backlog_limit=64 [ 551.853660][T19198] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 552.025881][T19204] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 553.002289][ T12] Bluetooth: hci0: command 0x1003 tx timeout [ 553.015488][T13196] Bluetooth: hci0: sending frame failed (-49) [ 555.072252][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 555.078354][T13196] Bluetooth: hci0: sending frame failed (-49) [ 557.152174][T11107] Bluetooth: hci0: command 0x1009 tx timeout 06:27:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x346, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:27:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0x13, 0x4) r3 = userfaultfd(0x0) dup3(r3, r1, 0x0) 06:27:52 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:27:52 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:27:52 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r0], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:27:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008915, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1000000, 0x0) timerfd_gettime(r1, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xffffffffffffff00) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x9, 0x8, 0x3, 'queue0\x00'}) [ 561.532751][ T24] kauditd_printk_skb: 239 callbacks suppressed [ 561.532765][ T24] audit: type=1400 audit(1564381672.943:25721): avc: denied { map } for pid=19236 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 561.570956][T19232] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:27:53 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r0], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:27:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) dup2(r1, r1) [ 561.632257][T19235] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 561.691599][ T24] audit: type=1400 audit(1564381672.983:25722): avc: denied { map } for pid=19236 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 561.717472][T19235] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 561.803890][ T24] audit: type=1400 audit(1564381672.993:25723): avc: denied { map } for pid=19236 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 561.852252][ T24] audit: type=1400 audit(1564381672.993:25724): avc: denied { map } for pid=19236 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 561.894649][T19232] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 561.932186][T19235] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 561.941228][T19235] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 561.954035][ T24] audit: type=1400 audit(1564381673.033:25725): avc: denied { map } for pid=19236 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:53 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 562.024957][ T25] Bluetooth: hci0: Frame reassembly failed (-84) [ 562.092275][ T24] audit: type=1400 audit(1564381673.043:25726): avc: denied { map } for pid=19236 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:27:53 executing program 5: r0 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f00000001c0)=@id={0x1e, 0x3, 0x3, {0x4e21, 0x3}}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) timerfd_gettime(0xffffffffffffffff, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8400, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x7f, 0x3, 0x3ff, 0x9, 0x1}) [ 562.254752][ T24] audit: type=1400 audit(1564381673.053:25727): avc: denied { map } for pid=19236 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 562.315346][T19259] audit: audit_backlog=65 > audit_backlog_limit=64 [ 562.325687][T19257] audit: audit_backlog=65 > audit_backlog_limit=64 [ 562.328541][T19258] audit: audit_backlog=65 > audit_backlog_limit=64 06:27:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_GET_SECCOMP(0x15) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = dup3(r2, r1, 0x0) ioctl$RTC_AIE_OFF(r3, 0x7002) 06:27:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x347, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:27:53 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r0], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 562.737056][T19267] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 562.933237][T19267] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 562.968376][T19277] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 562.998980][T19277] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 563.122201][T19277] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 563.182271][T19277] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 564.032309][ T12] Bluetooth: hci0: command 0x1003 tx timeout [ 564.039525][T13196] Bluetooth: hci0: sending frame failed (-49) [ 566.112141][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 566.118248][T13196] Bluetooth: hci0: sending frame failed (-49) [ 568.192274][ T3014] Bluetooth: hci0: command 0x1009 tx timeout 06:28:03 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:28:03 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:28:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x480, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:28:03 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r0], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:28:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) socket$rxrpc(0x21, 0x2, 0xa) 06:28:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x4, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x80801) ioctl$VIDIOC_S_INPUT(r1, 0xc0045627, &(0x7f0000000140)=0x401) r3 = dup3(r2, r1, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xcc, 0x5, 0x7, 0x8, 0x70bd25, 0x25dfdbfc, {0x3}, [@typed={0x68, 0x27, @binary="16e67dad44792f79292eef0233b552760b9e1964f437de3e69dd62dcd6dda3a122b159f96ae316743aededf3fb5e7a2f12e65cd36f81121633bd459caae61511ee06930c9ba2256321c6e98aa1deb9720ae180aede39761556407eca29392820d71c39"}, @generic="876cb9fc76366f002aa193a1500bd80b4293b12409235015f1feb964ffcc70daf6925c2156aefc0fd0379810b48caa250293ed", @typed={0x1c, 0x6e, @str='-posix_acl_accessnodev\x00'}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000800}, 0x800) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0xfffffff, 0x7, 0x0, [], &(0x7f00000000c0)={0x1009909e2, 0x93, [], @string=&(0x7f0000000000)=0x81}}) [ 572.437273][ T24] kauditd_printk_skb: 334 callbacks suppressed [ 572.437287][ T24] audit: type=1400 audit(1564381683.843:26014): avc: denied { map } for pid=19317 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 572.481479][T19313] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:28:03 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0xfffffffffffff59b, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x20000) io_uring_register$IORING_UNREGISTER_EVENTFD(r2, 0x5, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r3, 0x0) [ 572.540163][T19312] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 572.556409][T19313] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:28:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) 06:28:04 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r0], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 572.629643][ T24] audit: type=1400 audit(1564381683.923:26015): avc: denied { map } for pid=19317 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 572.718983][ T24] audit: type=1400 audit(1564381683.923:26016): avc: denied { map } for pid=19317 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 572.751455][ T24] audit: type=1400 audit(1564381683.953:26017): avc: denied { map } for pid=19320 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 572.779001][ T24] audit: type=1400 audit(1564381683.953:26018): avc: denied { map } for pid=19320 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 572.875572][ T21] Bluetooth: hci0: Frame reassembly failed (-84) [ 572.884227][ T24] audit: type=1400 audit(1564381683.953:26019): avc: denied { map } for pid=19320 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 572.962191][T19313] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 573.001832][ T24] audit: type=1400 audit(1564381683.953:26020): avc: denied { map } for pid=19320 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 573.074894][T19313] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 573.140856][ T24] audit: type=1400 audit(1564381683.963:26021): avc: denied { map } for pid=19317 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:04 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r0], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:28:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000080)={0xffffffffffff2b41, 0xb, 0x4}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) ioctl$PPPIOCSDEBUG(r3, 0x40047440, &(0x7f0000000100)) dup3(r2, r1, 0x0) 06:28:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x500, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 573.351808][ T24] audit: type=1400 audit(1564381683.963:26022): avc: denied { map } for pid=19320 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 573.441027][T19335] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 573.502512][ T24] audit: type=1400 audit(1564381683.963:26023): avc: denied { map } for pid=19320 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 573.652665][T19335] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 573.924552][T19354] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 573.967865][T19354] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 574.132228][T19354] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 574.192154][T19354] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 574.912128][ T12] Bluetooth: hci0: command 0x1003 tx timeout [ 574.918190][T13196] Bluetooth: hci0: sending frame failed (-49) [ 576.992156][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 576.998242][T13196] Bluetooth: hci0: sending frame failed (-49) [ 579.072270][T11107] Bluetooth: hci0: command 0x1009 tx timeout 06:28:14 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:28:14 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:28:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) write$P9_RSTAT(r1, &(0x7f0000006b80)={0x50, 0x7d, 0x2, {0x0, 0x49, 0x7ff, 0x15d7, {0x82, 0x3, 0x3}, 0x20000000, 0x7fffffff, 0x4, 0x3f, 0x7, '-\xd4-::,[', 0x0, '', 0xfffffffffffffda1, '(vboxnet1system'}}, 0x50) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002080)={0x0, @multicast1, @remote}, &(0x7f00000020c0)=0xc) recvmmsg(r1, &(0x7f00000085c0)=[{{&(0x7f0000006c00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000007e80)=[{&(0x7f0000006c80)=""/72, 0x48}, {&(0x7f0000006d00)=""/172, 0xac}, {&(0x7f0000006dc0)=""/4096, 0x1000}, {&(0x7f0000007dc0)=""/151, 0x97}], 0x4, &(0x7f0000007ec0)=""/222, 0xde}, 0x6}, {{&(0x7f0000007fc0)=@l2, 0x80, &(0x7f0000008180)=[{&(0x7f0000008040)=""/253, 0xfd}, {&(0x7f0000008140)=""/50, 0x32}], 0x2, &(0x7f00000081c0)=""/253, 0xfd}, 0x10001}, {{&(0x7f00000082c0)=@xdp, 0x80, &(0x7f00000084c0)=[{&(0x7f0000008340)=""/128, 0x80}, {&(0x7f00000083c0)=""/184, 0xb8}, {&(0x7f0000008480)=""/12, 0xc}], 0x3, &(0x7f0000008500)=""/171, 0xab}, 0x1}], 0x3, 0x2, &(0x7f0000008680)={0x77359400}) getsockname$packet(r1, &(0x7f000000ad40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f000000ad80)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000006a80)=@assoc_value={0x0, 0x2}, &(0x7f0000006ac0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000006b00)={r5, 0x800}, 0x8) sendmmsg$inet6(r1, &(0x7f000000afc0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="282b661d62244b13b826aa1b1eca91a26e00dad95a47817c4aa02554613a7ff77bd564b47ce60eb0de1154bb69372bd2e119d627b8a218ff880b0f21cb170cc3b4bee56f1f3611fe27f0a6c6ded23040e07ddf6f8b80cb2845fac3265ee24076", 0x60}, {&(0x7f0000000140)="394febe2102b485ea20fb946fdd8a9c495d4a222d54509b540d569eb3a25d9e32b07ef6427c9d5d375f572", 0x2b}, {&(0x7f0000000180)="0167047ec0f8a192c51d", 0xa}, {&(0x7f00000001c0)="7894cc9cf0854c56842b6a1f994d1b134ff2653f5347a8a86cc3b5c7c76bf6b395aca97b631e4f19fdd07c894dd14646cbacf7ec680beb0922ee32453a706bd3558c58028b6ee9976f103ea52e76aa81ff79c3ccf89a967d47c2b0812084040bb2c25a46ba908aaa574b2ccf97ce3c8927c9a6deebcd2518cf56b8902fcf463fab6e083de8782d031a4eefa6c0f99810f02715d60c9b35423fdf8a634a01025355f6bb287ae8830ec9cdc8a4475041ad1ae21620dbdfcec2e7d209282f9bbc467eba135e90fcc32270435be9248bd48c5bb1007f868c3be80b59bdcae8711eca6848", 0xe2}, {&(0x7f00000002c0)="ad832d7352565c8887006df7b1c36e085176c6c4afebc6bd32834a865bfaab171f0ec6305674ba9af376b05f138aa50ce8e5630de0adc0c996b4c0f3bd02664ac0b5c81409ebb08ae7bbf467590220c3de5dc9864aa30a8cbac1bd9ebb68c3ae829f1c0e0937f44054a8e54ae33dd12a3a", 0x71}, {&(0x7f0000000340)="cb312459bbe5ec5a15bb030f03", 0xd}, {&(0x7f0000000380)="c0999ff47eef2003a4eea022c86a0cb80afdf90099c433968ef62402760a152594142c1f2d832420931d65fc855aa288b04f7fae4868a43286d67f9fc1d7afd2e09d9c94ac07e56707c230c4c7d665d2fd66d60b1ce5a60e430d7c3d3e0319d69ff8b3434d654de9edbbee38eb44449ebae4803e86c65484d787643403724999e96b1186", 0x84}], 0x7}}, {{&(0x7f00000004c0)={0xa, 0x4e22, 0x8f7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000500)="67d9da1aa2a0d9ee765137e0f8d5b7274144b6df5cd3c87438280c62d94ffbbdcc66c6fc1f63d79e5a13a0f16051a62e8d32e64ccacdc2f04f1f767f812c167da9bcd0c82d4298bea1ce54de3837217a17802e577691a80478eacb7274cf34dfc0550e4bb7ab44103a88610aeb3284ccac1f52bf71e168dd34944aca46df8fdf8d7a5e30ee7f2c0457d94e", 0x8b}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="e78bec4a5461c62092e7022f13ec9084db4970daddcb424b0c43276d79c2889c5abe5613476d255ac72766ad9640c7df0349fca06d3c2c254265f06d1cb5ae333e1dd8a0f06e3ff5ad56b431f39a9c4b3b46037da94d933ba7a52388b87a31b7b88f34f47072e11aa1f855", 0x6b}, {&(0x7f0000001640)="05b4c2cc93b61dced1", 0x9}], 0x4}}, {{&(0x7f00000016c0)={0xa, 0x4e21, 0x1, @mcast2, 0x5}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000001700)="a09fbede695d90ae19febf9aeb105f865c577a7bac65211addb1dba0e728134587a165903e99e97e877ceef24b145bb9c4273661c2cc6625d37432a7728dbb028e1bc0ab49c466c9a4b4d7efab4157575a13aa4c382aff19bfdc3a6cffa5ac30faded2d5b2434ac56ef5a58af8faec1f4a5cf4b9cb7635fd1e1c746653c0c2c1589c91ffaa21034dbe2c146df78bd9c00f7068d977ec1ac4911092f41226cb1e9ec72c24e92105", 0xa7}, {&(0x7f00000017c0)="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", 0xfd}, {&(0x7f00000018c0)="270bafc6e66fa729a5f1c66199b7c60d139de25dd0852e810c72001760202623db07331a86e2451252c6ab09b4def634244c0cb31253270a41e020dedadb5e981abad99f8d39272723986a54a3512a8ef500a47933c62055a35d3eb3311a0f0c7d0ce42bd9a5b71378f8750ec3c22c38c2b606b1d7fdf7d91a991b1385813b060d54addbf66ea7b40a80d2af7a90d27fcde542def7416bc8b9c53be7ca42bc882510d51ef45d9ea10268ff27b135433e7855357858f5b314722fa85bbaa002efd0f72d1c116f3f3028e70615d29b1d72f9ab8acdb4221bbb4738e49e43c6154734e20c29afdfd19c25876858de97", 0xee}, {&(0x7f00000019c0)="31eb738bd1b0a88729c7012d55b444c17e8276e310435a7c044d712fbd033c5a27b15cf7e04d79ff5834112707ad6b980b98ce7c1ae2223ad8e935157e3d9a8a2fc8f5dbdf7fd712fde7af57720a0ba21cd8e67422c490e3b8cd3aa36cebf18d2ce0a4bd2b00544b0cb9702d524fc153b61262becd1b08db1478", 0x7a}, {&(0x7f0000001a40)="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", 0xfd}, {&(0x7f0000001b40)="5f625f3513e2e7ec4f287bdc2bd83c8521b14de498773ecf735ef9152a9a11694508963e3d4a2926a30fde3c0c0c86c5748e423e89e783d08760c54145a01a3d701325337f85f01c5a8b87d7e4fa49c37e4d6834c615ec4efd75ee9cb1af8fd3cc067e584168e52cc42768a24ca86f2a229723920cb352b4eb4f4b6414fa0c19d8df5a0cad9558e27902ef1447fc6f6c32f9d9256ddbfdde45916bab23de24213d8467c6b13a363bf5d8a69badf1ef064d5cb98f9c1a049ecae76602848fa6fb390f7328e14b6ff109df7fa953603abfc77e266f90b193497f032e27846f45231bcd2ee4b645dd3a6b4189a2ae8eed6408075c", 0xf3}], 0x6, &(0x7f0000001cc0)=[@flowinfo={{0x14, 0x29, 0xb, 0x8}}, @dstopts={{0xa8, 0x29, 0x37, {0x3f, 0x11, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x58, {0xfff, 0x14, 0x9, 0x8001, [0x2b1, 0x0, 0xcc4a, 0xff, 0x1, 0xff, 0x200, 0x58, 0x1, 0x100000001]}}, @calipso={0x7, 0x28, {0x2, 0x8, 0x2, 0x4, [0x4, 0x9, 0x4, 0x7]}}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x3b, 0x0, [], [@jumbo={0xc2, 0x4, 0x2}]}}}, @hopopts={{0x60, 0x29, 0x36, {0x67, 0x8, [], [@calipso={0x7, 0x38, {0x1, 0xc, 0x1, 0x5, [0x1, 0x5, 0x9, 0xffffffffffff8000, 0x1, 0x6]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x88, 0x29, 0x39, {0xbf, 0xe, 0x0, 0x5, 0x0, [@mcast2, @remote, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, @loopback, @mcast2, @ipv4={[], [], @broadcast}]}}}], 0x1c8}}, {{&(0x7f0000001ec0)={0xa, 0x4e20, 0x1, @loopback, 0x9}, 0x1c, &(0x7f0000002040)=[{&(0x7f0000001f00)="43b05e93bff1b3ec79266a86646495255dd97b3d510ca5c59f2c7fcad1fb6f383ea9a3091bee", 0x26}, {&(0x7f0000001f40)="19c25e70ab7c72db70ceb69312843fa87519ee99216437111d8233bc79754551fac2a9cdfc3ad7bd7d69dd9777d854d385b43eadeaf7ac682a6ae5dbd1d96552cc5ef9dd1b7d2aa2359f11cad72ec919d0571362d1ce1fea577c7cc06ee18e057cb33dce015766a4c3071d61a7d477f771f6c60b6560859aefa60585ea47654c3e6599653127c6f4cb92e917b38dbfec8c30b75a2b5954c26fc309e606079d3f6f69e655", 0xa4}, {&(0x7f0000002000)="ea6a731e5d70f8c72f11f9c59a29c65d3c", 0x11}], 0x3, &(0x7f0000002100)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffffffffffff9}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r2}}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x33, 0x1, [], [@jumbo={0xc2, 0x4, 0x2640}, @jumbo={0xc2, 0x4, 0x5}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xfffffffffffffffa}}], 0x80}}, {{&(0x7f0000002180)={0xa, 0x4e23, 0x7, @loopback, 0x10001}, 0x1c, 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0x1000}, {&(0x7f000000a980)="adb9e0da3d5314a3c05cdcfc11b4b22531ce3e0ec639fd83e6f0740e7e59cee296022afc2cd8d31ed1a1ce93f7e419b397ad4920002fca3ee0799043f528596bb47f8b0001d23ef2e860f496c829367486f89d4a3c249ebc119a2e8064086a401166ff4484fbfdc0d67d12c64fc6ef16c50b8fb4551ba519687e0f0038957fa677e3cc04f22039c0114fdb1a733e66422d69e8", 0x93}], 0x2, &(0x7f000000aa80)=ANY=[@ANYBLOB="b80000000000000029000000360000002c1400000000000000010001010065360bbc5cc071aaee6abcdec75bd188c3014d6fb1e503bd86ca3673614e95d0c85ba284b4fa23547a354e9eae9cca7d15af64022662b1050160a6efb4357c3a69f678bba0bd4510cdb43ad9efeb008d17cfb0d3908fa6a2a1511154aae89cec60f0221142bdfbe12de128068559b5f02cadd9beb36e589c93ab9f272d04402643a3517c819651e5eeaf4bea03cb1519a0638ea867963d11fdd9"], 0xb8}}, {{0x0, 0x0, &(0x7f000000ad00)=[{&(0x7f000000ab40)="a7d10c71c69769fc20ee3c6d06a2646ae2068a889e9c0fc3eb70a76851a9e0d0d538c59f10dcd7590965ef2a08ad95a10b1a192881346ccba0b996648e9640e6871bd0cb38ed2c41bb4a9ee763b1c7a7e2d414b85ffd0ffc3588a96ed27637d18818c938506ff69231489e880102fb407c6237c01ba986bd4a8195b3", 0x7c}, {&(0x7f000000abc0)="140c9609cf1782aa9101b955fb979a60fc41ffcb600265b547e71e622bd9462a2bf41ac9ef51b7340f3cacf2eab7c575500c8a277ac23f954075eef1e7462d165685b4392dea3f561fd9bc3e", 0x4c}, {&(0x7f000000ac40)="c631e7742139e81ebbc5d3462114fcfa3238ba2dc4382dbd2d1eabb06ff31c7647430de0000a173d0ddf7157ed345f99474fbcfab2160d1c24fd52cf4bb7282b5bc5edf465b92aa672a6503592fcc9e39f761e942cbb56ddaad6fce8f38d58c5b85e29a31b5ca13ad80332dc84c1ccd7418d8624ceb1d6ca556dfa6af876de1eda350ee186854bc3ed2d14fa3d8647574790d018499bb0fd484b21d344bb0801f79b", 0xa2}], 0x3, &(0x7f000000adc0)=[@hopopts={{0x148, 0x29, 0x36, {0x16, 0x25, [], [@enc_lim={0x4, 0x1, 0x9}, @generic={0x96a, 0xdb, "d8ef9bfd320ca685aa8c3c80b3e4869db23a7a674a72b5d33aa741f9c9eb32331a6e219bee03fc4c055582d07b89b008a8c0b428f5742136c2b7799136a006f011fdb1f234b5defb5a433a03635da0a4b5a9849a1f5956c0543bef568886cc588f515bd178ff2095eabffe84a4fd71ee7e51a0242898b1b139859ca1c85d4dda94ab31dc1f60265e1e6ccd43a5b4bfc64e6423f69fc418bbb61006a8762688a088793b185556d3cb23f753df2aae793e819b0f219298ecfb017b1f9cf2f31fc6b27dc7878ce1f0e1f014cd364714dc52477cc619d1079b81071a52"}, @calipso={0x7, 0x28, {0x6, 0x8, 0x0, 0x80, [0x100, 0x10000, 0x1, 0x3]}}, @calipso={0x7, 0x20, {0x6, 0x6, 0x10000, 0x9, [0x5, 0x10000, 0xff]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x84, 0x0, [], [@enc_lim={0x4, 0x1, 0x8}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r4}}}], 0x1f0}}], 0x9, 0x8000) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f0000006b40)) 06:28:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:28:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f00000000c0)={r1, 0x0, 0x7b66ca86, 0xff, 0xfff}) r2 = userfaultfd(0x0) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000440)='/dev/md0\x00', 0x3, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) dup3(r2, r1, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x4000) sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="58020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x258}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 06:28:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x600, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 583.363209][T19379] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 583.398074][T19379] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 583.420194][T19374] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 583.447132][ T24] kauditd_printk_skb: 216 callbacks suppressed 06:28:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:28:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100), 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) getresuid(&(0x7f0000001200)=0x0, &(0x7f0000001240), &(0x7f0000001280)) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_xen(&(0x7f0000000080)='{1(%--.\\trusted\xff[]!\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000001140)='9p\x00', 0x20000c, &(0x7f0000001380)={'trans=xen,', {[{@afid={'afid', 0x3d, 0x7}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_L='version=9p2000.L'}, {@cache_fscache='cache=fscache'}, {@access_uid={'access', 0x3d, r3}}, {@fscache='fscache'}, {@noextend='noextend'}, {@access_client='access=client'}, {@uname={'uname', 0x3d, '/dev/radio#\x00'}}], [{@obj_user={'obj_user', 0x3d, '/dev/radio#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@euid_lt={'euid<', r4}}, {@subj_role={'subj_role', 0x3d, '/dev/v4l-subdev#\x00'}}, {@appraise_type='appraise_type=imasig'}, {@dont_appraise='dont_appraise'}]}}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r7 = socket$kcm(0x29, 0x5, 0x0) sendfile(r7, r6, 0x0, 0x10001) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) times(0x0) syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) r8 = openat$vcs(0xffffffffffffff9c, 0x0, 0x200000fffe, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r8, 0xc008ae05, &(0x7f0000000140)=""/4096) r9 = userfaultfd(0x0) dup3(r9, r1, 0x0) [ 583.447146][ T24] audit: type=1400 audit(1564381694.853:26231): avc: denied { map } for pid=19385 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x113802, 0x0) timerfd_gettime(r1, 0x0) [ 583.565361][ T24] audit: type=1400 audit(1564381694.853:26232): avc: denied { map } for pid=19385 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x700, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 583.681879][T19374] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:28:15 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 583.738149][ T24] audit: type=1400 audit(1564381694.853:26233): avc: denied { map } for pid=19385 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:15 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 583.995912][ T24] audit: type=1400 audit(1564381694.853:26234): avc: denied { map } for pid=19385 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dcb50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) [ 584.190424][ T24] audit: type=1400 audit(1564381694.863:26235): avc: denied { map } for pid=19386 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 584.345427][ T24] audit: type=1400 audit(1564381694.863:26236): avc: denied { map } for pid=19386 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 584.379925][T19411] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 584.414481][T19405] audit: audit_backlog=65 > audit_backlog_limit=64 [ 584.421006][T19405] audit: audit_lost=435 audit_rate_limit=0 audit_backlog_limit=64 [ 584.423779][ T132] Bluetooth: hci0: Frame reassembly failed (-84) 06:28:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = semget(0x2, 0x4, 0x49e) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000080)=""/209) r3 = userfaultfd(0x0) dup3(r3, r1, 0x0) [ 584.475047][T19408] audit: audit_backlog=65 > audit_backlog_limit=64 [ 584.492203][T19411] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 584.501621][T19408] audit: audit_lost=436 audit_rate_limit=0 audit_backlog_limit=64 [ 584.695181][T19411] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 584.754943][T19411] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 584.823066][T19421] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:28:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x900, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:28:16 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:28:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@local, @dev={0xac, 0x14, 0x14, 0x16}, 0x0, 0x3, [@multicast1, @initdev={0xac, 0x1e, 0x7, 0x0}, @loopback]}, 0x1c) r2 = msgget$private(0x0, 0x3) msgctl$MSG_INFO(r2, 0xc, &(0x7f00000001c0)) tee(r0, r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x3ff}, &(0x7f0000000140)=0x8) 06:28:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x0) 06:28:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 585.394984][T19436] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 585.448352][T19436] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:28:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x8802) sendto$x25(r1, &(0x7f00000000c0)="19a9e6cf8f133261934588d3b25de883997d154aa37c2fe38a7ec7a387fb9446d812a241a53f2218592bd0e82c481a4876908cee27c2552c5a61eeca08da451850c46b1980a1daedec2fa7b73be3f0", 0x4f, 0x4, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400800000, 0x0) timerfd_gettime(r2, 0x0) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 585.596888][T19441] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:28:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xa00, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 585.869145][T19441] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 586.186921][T19459] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 586.238608][T19459] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 586.342166][T19459] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 586.362509][T19459] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 586.432409][T11073] Bluetooth: hci0: command 0x1003 tx timeout [ 586.444975][T13196] Bluetooth: hci0: sending frame failed (-49) [ 588.512275][T11073] Bluetooth: hci0: command 0x1001 tx timeout [ 588.519090][T13196] Bluetooth: hci0: sending frame failed (-49) [ 590.592182][T11107] Bluetooth: hci0: command 0x1009 tx timeout 06:28:26 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:28:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x3f00, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:28:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x400008, 0x1ff) socket$can_bcm(0x1d, 0x2, 0x2) r2 = userfaultfd(0x80000) dup3(r2, r1, 0x0) 06:28:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:28:26 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:28:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5efecee47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x400040000000001, 0x0) io_setup(0x7, &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x15a6d3c9, 0x9}) io_submit(r3, 0x1, &(0x7f00000006c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0}]) timerfd_gettime(r1, 0x0) 06:28:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000000912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0x4, 0x2}, 0x2) 06:28:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x4) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/205, 0xcd) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) [ 594.871096][T19492] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 594.888046][T19490] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:28:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 594.958467][T19492] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 594.976127][ T24] kauditd_printk_skb: 394 callbacks suppressed [ 594.976140][ T24] audit: type=1400 audit(1564381706.383:26623): avc: denied { map } for pid=19498 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 595.098420][T19490] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 595.121047][ T24] audit: type=1400 audit(1564381706.383:26624): avc: denied { map } for pid=19498 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:26 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 595.241390][ T24] audit: type=1400 audit(1564381706.393:26625): avc: denied { map } for pid=19498 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 595.330187][T19492] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 595.358510][ T24] audit: type=1400 audit(1564381706.393:26626): avc: denied { map } for pid=19498 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 595.394610][T19492] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 595.433131][ T24] audit: type=1400 audit(1564381706.393:26627): avc: denied { map } for pid=19498 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:26 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x801, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000280)={[{0x7, 0x1, 0xbcc1, 0x1, 0x38, 0x200, 0x7, 0x6, 0x7, 0x81, 0x0, 0x5}, {0xffff, 0x3, 0x8, 0x8, 0x80000000, 0xffffffff, 0x9, 0x7, 0xfff, 0x7, 0x7, 0x1, 0xfe}, {0x8, 0x3, 0x800, 0x0, 0x2, 0x6, 0x9016, 0x10000, 0x0, 0x80, 0x7f, 0x0, 0x8}]}) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @default}, [@remote, @bcast, @netrom, @rose, @null, @bcast, @default]}, &(0x7f0000000180)=0x48) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, 0x3, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}) r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x0) r4 = dup3(r3, r2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 595.524473][ T24] audit: type=1400 audit(1564381706.413:26628): avc: denied { map } for pid=19500 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 595.662164][ T24] audit: type=1400 audit(1564381706.433:26629): avc: denied { map } for pid=19500 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 595.760200][ T24] audit: type=1400 audit(1564381706.443:26630): avc: denied { map } for pid=19498 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 595.904400][ T24] audit: type=1400 audit(1564381706.453:26631): avc: denied { map } for pid=19500 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 595.967511][T19526] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 596.029444][ T24] audit: type=1400 audit(1564381706.453:26632): avc: denied { map } for pid=19498 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 596.211281][T19526] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 597.312205][T14385] Bluetooth: hci0: command 0x1003 tx timeout [ 597.318336][T13196] Bluetooth: hci0: sending frame failed (-49) [ 599.392191][T14385] Bluetooth: hci0: command 0x1001 tx timeout [ 599.398270][T13196] Bluetooth: hci0: sending frame failed (-49) [ 601.472258][ T3014] Bluetooth: hci0: command 0x1009 tx timeout 06:28:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xe67}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="7f000700f300002ed028df04810001007901"], &(0x7f0000000140)=0x16) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x7f}, 0x8) timerfd_gettime(r1, 0x0) 06:28:36 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:28:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:28:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x400000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/37) syz_open_dev$video4linux(&(0x7f0000000100)='/dev/v4l-subdev#\x00', 0x0, 0x40000000000) r2 = userfaultfd(0x0) dup3(r1, r2, 0x80000000000) socket$unix(0x1, 0x1, 0x0) 06:28:36 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:28:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x4000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:28:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0xc0000) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) splice(r1, 0x0, r4, 0x0, 0x10000, 0x0) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0xe4dd) r5 = socket$inet_udplite(0x2, 0x2, 0x88) lsetxattr$security_evm(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='security.evm\x00', &(0x7f0000000180)=@sha1={0x1, "da033b05a726fe39e0acf2b492c5b4eab682eea9"}, 0x15, 0x1) ioctl(r5, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r6 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r7 = userfaultfd(0x0) ioctl$KVM_GET_API_VERSION(0xffffffffffffffff, 0xae00, 0x0) dup3(r7, r6, 0x200000000080000) 06:28:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000800)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000900)=0xe8) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0xffffffffffffffff, r1, 0x0, 0x3, &(0x7f0000000a00)='\\]\x00'}, 0x30) r6 = geteuid() r7 = getgid() sendmsg$netlink(r1, &(0x7f0000000b00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000100)={0x6ac, 0x3e, 0x304, 0x70bd26, 0x25dfdbfd, "", [@nested={0x110, 0x52, [@generic="ba0f10aa2629ba8a9ee18dbb05cfb8603eb4819d3088c78b9278cffa55e652516d4d925bc6d7ecb7a5a2d808d7b147d339c3e6843defd8802c6b9bfc95b0a59a93b4ffb22820969042293057e5b50b2c597b", @generic="d56afae1aa1c6598f5713850e19401b1768c6cedeebb1675900e5ff2983888b5e16f090a8558081eee0d4990d7849adf104cdfbedba11ea11cb04e1ec36fec4c5c8ec86190c349dc0f56d188a1cba34a2fd1b8f3634208f4d04acb8b06e4323b84e5dc96952aa17d5b8e5e7db05a9e9fece0298177ba5e1039391d5e39d81337648a474805ae242e9a318a2a0d8343c98a748c0f10316243046598afcde1450dc97517de252d24cb7ce375dcd882c9ee81a1c3419f0bc2"]}, @typed={0xd0, 0x17, @binary="f76c5ac44cfa9bee507f031b538fc7ab3c5fb9380e0833ac95c0f95d1cd6af6c353a4a96a18f93d959c9cf196288967ab42fadd96b289d26bd3dee93ae0477c51566c440e0361d0837b69bff68c597aa32a2bb371b4677e2ed46fcc6e234e1bd7a526c83d6df73f53893445d704b72c525b70b78b0d199c9505616bed5cc438e9c08c07b8e8a1ef7cab7159543466ff88f786a4e618ad0e34e49172e552c0d16927d6ce2d880292e77a7e4e6e9500eb913bdf324ade07ba87218ecabbaeddd385f443a8a6012c7d341"}, @nested={0x1e8, 0x3e, [@generic="113733cdd4b9ace68823024f1d458a8f314f4f27", @generic="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", @typed={0xd0, 0x93, @binary="98251f99f298d8e4fffa4693971315ed5a7d5c45f4316c1877d5b54a1f6a370e2fd750ed322946a28187bb87432da868b457798269291ac11f94e9d706dd7092d807dbef725a14210f5b58c875fef4f0282b8660f459c37d88d3936caa1e22cd9b1806f5cc617f6733489e249eaa78944c96d455556d91bead64448abeeffd2993651cc28a2db8af65d0154108bfb696d42087ea84998ab9b37828ef79f32b8dcf136b3f7d5176b919e8c30240e31e1328f07c77dfc0249b5796a54e7baea73dcd2cdc6d8818640ee011c41d"}, @generic]}, @nested={0x208, 0x1, [@typed={0x9c, 0x86, @binary="1fdf09c0c53d89279932d898ae66c7f9f92f37f683ca037b8c80570ed0082ed195d4b78bb1a397eae55174f3814cc1549741d77fc1350db359508a37c3ced625ce5ee0dc2605540d148f59f59820f6ab926a47d17d43fbac1966fe42ba9fe8244e3c1510a2e521e4061d906da1e2272ee8c17227d3e3bd16d44839b6f4f2dfc13a1cb232fa46f3c97c2cfdeeeae54f2dd10297cfd0"}, @typed={0x8, 0x7c, @u32=0x42}, @typed={0x44, 0x4, @binary="c809caf7053eb82e3510ccc316a0509f03d57f586fcb7e5e05723ccd31df7a5ce4b7cb50b48e471a13b688351af92dc6e5ec4addc134a5f5db139739daaefaf5"}, @generic="a886b7ede0383ce1348ff098270cba23fda95da32caba956740b39", @generic="03eb1e31c22964467865ca6c22a6f11e1e62c9f57ee6dc6efca2dfc2c98870ed33ff63bbb845316d65bd9dedcf5df9e20181f4ee61678a757794d6638f9c5f18d14e5222c0027f2532af369e9a4f6ecdf3aacb650140049ad9d57da0a8e772c3aa978c9b7637f5ec17c65c05c701c12181995627cd2951aee75e2711714e25b66b88caaacffc3ee8e7640b1dc2363c60fb493a515778b889b170c0eff8ed20dffd7d5568f006e7e4ef5bb23dc8dd0cb3231deb07609681a43304bdeb4226b0935d99fde0425eea092394096849e6702945373283fc2c6bb8be2e1c81b0cd831b537e098a267930b3cb10c0cc3fcbbd803d80cb0e57cd2ee8f7", @generic="af7782aca545ddb1"]}, @generic="a69fd4e4441ea4de824a7aa43819862ba5299778f25c9e1dd1de43fe218c2435581ca4e0aceea6f5f805980d44cd7c631d5d6800a55a12a6c5b4c8315dcfc6bfbe430d87f32925bc3f2191138fabe79cb1fecb5e9d6694499d05e92e95687ccd84f2e7a685cf797c467a36492f32601c46600b47a9c71b9802f9005b8b348082a2391e21f5e8961d839648afcfffdd11cd42", @nested={0x30, 0x5a, [@typed={0xc, 0x13, @u64=0xfffffffffffffffd}, @generic="3a8ad50c05755dfd9464f7c6cd254af1cec5776acaddeaf8afcb0461cc4590"]}, @typed={0x8, 0x64, @ipv4=@multicast2}]}, 0x6ac}], 0x1, &(0x7f0000000a80)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x58}, 0x1) timerfd_gettime(r1, 0x0) [ 605.709790][T19560] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 605.784525][T19556] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:28:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 605.836989][T19560] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 605.847773][T19556] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 605.877913][ T24] kauditd_printk_skb: 198 callbacks suppressed [ 605.877927][ T24] audit: type=1400 audit(1564381717.283:26831): avc: denied { map } for pid=19566 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:37 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 606.013282][ T24] audit: type=1400 audit(1564381717.323:26832): avc: denied { map } for pid=19566 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:37 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 606.202146][ T24] audit: type=1400 audit(1564381717.323:26833): avc: denied { map } for pid=19565 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x4603, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 606.338326][ T24] audit: type=1400 audit(1564381717.323:26834): avc: denied { map } for pid=19565 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={r0, 0x0, 0x20, 0x0, 0xffffffffffffff01}) ioctl(r0, 0x104, &(0x7f0000000140)="33f77b967b813bbc517232c8be519e") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xffffffffffffff80) timerfd_gettime(r1, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4100014}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="12012cbd70009efd62120200000008000100000000000c00080001000000000000000c000400060000000000000008000100000000000c000300dcf7fe48000000000c00070008000100", @ANYRES32=r1, @ANYBLOB="0c0003000100000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, &(0x7f0000000080)=0x8000) [ 606.538571][ T24] audit: type=1400 audit(1564381717.333:26835): avc: denied { map } for pid=19566 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x41) write$vhci(r1, &(0x7f0000000140)=@HCI_SCODATA_PKT={0x3, "79451c1c3526c7788d87f1b84ace359d2ce02db73e5ace573c3d962ff0aeb9c905ee39d40940f8023795daf99e18513a3ca14d641d0c9349"}, 0x39) r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$VIDIOC_G_TUNER(r2, 0xc054561d, &(0x7f0000000080)={0x1c, "24c1a97cd349a91d24644b7912b17d4254eab4d3547a008badeffed94268c83b", 0x7, 0x40, 0x7, 0x7ff, 0x2, 0x6, 0x7ff, 0x2dae}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000180)={0x0, @bt={0x2, 0x6, 0x1, 0x1, 0x0, 0xf8b6, 0x4, 0x1, 0xea1, 0x7f, 0x7fffffff, 0x1f, 0x7ff, 0x3f, 0x1, 0x4}}) dup3(r3, r2, 0x0) [ 606.755607][T19590] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 606.789208][ T24] audit: type=1400 audit(1564381717.333:26836): avc: denied { map } for pid=19566 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 606.922690][T19593] audit: audit_backlog=65 > audit_backlog_limit=64 [ 606.929234][T19593] audit: audit_lost=439 audit_rate_limit=0 audit_backlog_limit=64 [ 606.929973][ T24] audit: type=1400 audit(1564381717.333:26837): avc: denied { map } for pid=19565 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 606.939112][T19595] audit: audit_backlog=65 > audit_backlog_limit=64 [ 607.034055][T19597] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 607.087329][T19590] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 607.112503][T19597] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:28:38 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 607.153474][T11923] Bluetooth: hci0: Frame reassembly failed (-84) [ 607.248965][T19597] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 607.288298][T19597] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:28:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = userfaultfd(0x0) dup3(r3, r1, 0x0) 06:28:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x4703, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:28:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/150) 06:28:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 607.900697][T19618] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 607.937086][T19621] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 607.983378][T19621] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:28:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPIOCDISCONN(r1, 0x7439) r2 = gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) setpgid(r2, r3) timerfd_gettime(r1, 0x0) 06:28:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x2000, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f00000000c0)) dup3(r2, r1, 0x0) [ 608.308532][T19621] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 608.342517][T19621] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 609.233118][T14385] Bluetooth: hci0: command 0x1003 tx timeout [ 609.239222][T13196] Bluetooth: hci0: sending frame failed (-49) [ 611.312312][T14385] Bluetooth: hci0: command 0x1001 tx timeout [ 611.318402][T13196] Bluetooth: hci0: sending frame failed (-49) [ 613.392183][T11107] Bluetooth: hci0: command 0x1009 tx timeout 06:28:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:28:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) iopl(0x3ff) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x2b1d8, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="c89f907b5619b10f615f53", 0xb, 0x2}], 0x2184803, &(0x7f0000000180)='/dev/hwrng\x00') timerfd_gettime(r1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r2, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x34ac}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}]}, 0x64}}, 0x10) 06:28:49 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:28:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:28:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x8004, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:28:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getflags(r0, 0x0) ioctl(r0, 0x5, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) 06:28:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {r4, 0x20}}, 0x10) dup3(r2, r1, 0x0) [ 617.878403][ T24] kauditd_printk_skb: 451 callbacks suppressed [ 617.878426][ T24] audit: type=1400 audit(1564381729.283:27250): avc: denied { create } for pid=19666 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 618.052367][ T24] audit: type=1400 audit(1564381729.283:27251): avc: denied { write } for pid=19666 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 618.093082][T19675] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:28:49 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) timerfd_gettime(0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)) [ 618.136188][T19675] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 618.147964][T19677] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:28:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 618.227319][ T25] Bluetooth: hci0: Frame reassembly failed (-84) [ 618.269572][ T24] audit: type=1400 audit(1564381729.283:27252): avc: denied { read } for pid=19666 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 06:28:49 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xe4, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:28:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xc2c9, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 618.495300][ T24] audit: type=1400 audit(1564381729.323:27253): avc: denied { map } for pid=19678 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:28:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = dup3(r2, r1, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000100)={0xa30000, 0x11, 0x3, [], &(0x7f00000000c0)={0xb80977, 0x3, [], @p_u16=&(0x7f0000000080)=0x1000000000}}) [ 618.653487][ T24] audit: type=1400 audit(1564381729.323:27254): avc: denied { map } for pid=19678 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 618.816717][ T24] audit: type=1400 audit(1564381729.333:27255): avc: denied { map } for pid=19678 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 618.946956][T19707] audit: audit_backlog=65 > audit_backlog_limit=64 [ 618.971204][ T24] audit: type=1400 audit(1564381729.333:27256): avc: denied { map } for pid=19678 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 618.982190][T19709] audit: audit_backlog=65 > audit_backlog_limit=64 [ 619.005369][T19707] audit: audit_lost=453 audit_rate_limit=0 audit_backlog_limit=64 [ 619.061353][T19714] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 619.132280][T19714] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 619.181059][T19711] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 619.422268][T19711] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 620.272182][T11073] Bluetooth: hci0: command 0x1003 tx timeout [ 620.278312][T13196] Bluetooth: hci0: sending frame failed (-49) [ 622.352157][T11073] Bluetooth: hci0: command 0x1001 tx timeout [ 622.358246][T13196] Bluetooth: hci0: sending frame failed (-49) [ 624.432209][T11107] Bluetooth: hci0: command 0x1009 tx timeout 06:29:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:29:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:29:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @initdev}, &(0x7f00000000c0)=0xc) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bfca6") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) timerfd_gettime(r1, 0x0) 06:29:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f00000000c0)) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xffffffff) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x200000000000) dup3(r3, r2, 0x0) 06:29:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xc9c2, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:29:00 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xf9, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:29:00 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) shutdown(r1, 0x1) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000080)) timerfd_gettime(r2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x0, 0x400, 0xffffffffffffffff, 0x4, 0x3}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) syz_open_procfs(r3, &(0x7f0000000180)='net/netfilter\x00') [ 628.700847][T19736] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 628.728971][T19736] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 628.803665][T19739] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:29:00 executing program 2: r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4110, 0x400000) write$P9_RXATTRCREATE(r0, &(0x7f00000000c0)={0x7, 0x21, 0x1}, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = fcntl$getown(r0, 0x9) r3 = fcntl$getown(r0, 0x9) setpgid(r2, r3) r4 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r5 = userfaultfd(0x0) sendto$unix(r0, &(0x7f0000000100)="3cd82a994f4cc0c5", 0x8, 0x4000000, 0x0, 0x0) arch_prctl$ARCH_GET_CPUID(0x1011) dup3(r5, r4, 0x0) [ 628.853023][ T24] kauditd_printk_skb: 222 callbacks suppressed [ 628.853036][ T24] audit: type=1400 audit(1564381740.253:27440): avc: denied { map } for pid=19743 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:29:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:29:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xe101, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 629.015630][ T24] audit: type=1400 audit(1564381740.293:27441): avc: denied { map } for pid=19743 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 629.096431][ T24] audit: type=1400 audit(1564381740.303:27442): avc: denied { map } for pid=19743 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 629.192952][ T24] audit: type=1400 audit(1564381740.303:27443): avc: denied { map } for pid=19743 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 629.249152][T19739] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:29:00 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x1e1, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 629.309029][ T24] audit: type=1400 audit(1564381740.303:27444): avc: denied { map } for pid=19747 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 629.407040][ T24] audit: type=1400 audit(1564381740.313:27445): avc: denied { map } for pid=19747 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:29:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 629.522989][ T24] audit: type=1400 audit(1564381740.313:27446): avc: denied { map } for pid=19747 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 629.660750][T19766] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 629.666886][ T24] audit: type=1400 audit(1564381740.323:27447): avc: denied { map } for pid=19747 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 629.782173][T19766] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 629.833618][ T24] audit: type=1400 audit(1564381740.323:27448): avc: denied { map } for pid=19743 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 629.952825][ T24] audit: type=1400 audit(1564381740.323:27449): avc: denied { map } for pid=19747 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 630.005705][T19774] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 630.013974][T19766] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 630.062993][T19766] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 630.239774][T19774] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 631.242243][T14385] Bluetooth: hci0: command 0x1003 tx timeout [ 631.248865][T13196] Bluetooth: hci0: sending frame failed (-49) [ 633.312180][T14385] Bluetooth: hci0: command 0x1001 tx timeout [ 633.318315][T13196] Bluetooth: hci0: sending frame failed (-49) [ 635.392157][T11107] Bluetooth: hci0: command 0x1009 tx timeout 06:29:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @initdev}, &(0x7f0000000100)=0x10) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x89, @broadcast, 0x4e20, 0x2, 'lblc\x00', 0x10, 0x0, 0x11}, 0x2c) ioctl$KVM_RUN(r1, 0xae80, 0x0) timerfd_gettime(r1, 0x0) 06:29:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:29:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:29:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xe400, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:29:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:29:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x800, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f00000000c0)={0xf, 0x103, 0x4, {0x0, 0x80000001, 0x6, 0xfffffffffffff7fc}}) 06:29:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400, 0x0) ioctl$PPPIOCSCOMPRESS(r3, 0x4010744d) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000400)={0x5, 0x4, [{0x1, 0x0, 0x3000000000000000}, {0x4, 0x0, 0x7}, {0x2, 0x0, 0x3}, {0x1, 0x0, 0x3}, {0x9, 0x0, 0x5}]}) write$sndseq(r3, &(0x7f0000000200)=[{0x5, 0x2, 0x7, 0xffffffff, @time, {0xffff, 0x2}, {0x7, 0xfc4}, @addr={0x2, 0xd423}}, {0x7b210dc5, 0x200, 0x2, 0x6, @time, {0x2, 0xffffffff00000001}, {0x100, 0x6}, @quote={{0x8000, 0x100000000}, 0x1, &(0x7f0000000180)={0x5, 0x6, 0x9, 0x10001, @tick=0x2, {0x6, 0xfffffffffffffffc}, {0x400, 0x4}, @time=@tick=0x10000}}}, {0x3, 0x20, 0x80000001, 0x400, @tick=0x9, {0x3f, 0x7}, {0xfffffffffffffffd, 0xfff}, @connect={{0x3, 0xfffffffffffffbff}, {0x800, 0x7}}}, {0x7, 0x2, 0x80, 0x81, @tick=0x5, {0x0, 0x719}, {0x3, 0x800}, @raw8={"13ae362546d0c19d2d7fcc31"}}, {0x4, 0x5, 0xffffffffffff7439, 0x56, @time={0x77359400}, {0x9, 0x101}, {0x80000001, 0x4}, @result={0x2c, 0x4}}, {0x8, 0x7, 0x7, 0xffffffffd92630d7, @time, {0x0, 0x2}, {0x1ff, 0x800}, @quote={{0xa94}, 0x5}}, {0x3, 0x3, 0x1f, 0xfffffffffffffffc, @time={r4, r5+30000000}, {0x100000000, 0xfffffffffffffff8}, {0xc5, 0x9}, @addr={0x1f, 0x9}}, {0xbc3f, 0xfe00000000000000, 0x52ac7cee, 0x100000000, @tick=0x5, {0x7fffffff, 0x800}, {0x2, 0x7}, @control={0x45, 0x1179, 0x3}}], 0x180) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000100)=0x7) accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000380)={0x20001, 0x0, [0x80, 0x9, 0x10000, 0x6, 0x80, 0x8000, 0x1, 0x8]}) r6 = dup3(r2, r1, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r6, &(0x7f0000000580)={&(0x7f0000000480), 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r7, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_TUN_TYPE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x28}}, 0xd0) [ 639.673592][T19802] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 639.679124][T19805] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:29:11 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x20000) r1 = semget(0x2, 0x3, 0x410) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) r3 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000700)={{0xfff, r2, r3, r4, r5, 0x40, 0x51e}, 0x8, 0x200, 0x100}) prctl$PR_SET_FP_MODE(0x2d, 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000001100)=0x1024) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xb8, r8, 0x321, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x10001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) timerfd_gettime(r7, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000400)={0x800, [0xffff, 0x3ff, 0x3, 0x20, 0x8, 0x7, 0x2, 0x3, 0x6, 0x100, 0xffffffffffffffa8, 0x0, 0xe6, 0x1c, 0x7, 0x8001, 0xfff, 0x8001, 0x81, 0x5, 0xbfcb, 0x7fff, 0x7fffffff, 0xffffffffffffffff, 0x0, 0x7821, 0x100000000, 0xbd56, 0x2a75, 0x1000, 0x760, 0x41c, 0xbd3, 0x5, 0x29f40000, 0x100000000, 0xdab, 0x69a8, 0x100000001, 0x100, 0x10000, 0x8, 0x20, 0x18c8, 0x1000, 0x4, 0x299, 0x6], 0xa}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in=@loopback}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x20000) ioctl$BLKTRACESTOP(r7, 0x1275, 0x0) 06:29:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 639.787888][T19802] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 639.800759][ T24] kauditd_printk_skb: 239 callbacks suppressed [ 639.800772][ T24] audit: type=1400 audit(1564381751.203:27659): avc: denied { map } for pid=19811 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 639.868633][T19805] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 639.924143][ T21] Bluetooth: hci0: Frame reassembly failed (-84) [ 639.938605][ T24] audit: type=1400 audit(1564381751.243:27660): avc: denied { map } for pid=19811 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:29:11 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x346, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:29:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xedc0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 640.119208][ T24] audit: type=1400 audit(1564381751.283:27661): avc: denied { map } for pid=19811 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 640.306614][ T24] audit: type=1400 audit(1564381751.293:27662): avc: denied { map } for pid=19811 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 640.466718][ T24] audit: type=1400 audit(1564381751.293:27663): avc: denied { map } for pid=19815 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:29:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x80000) dup3(r2, r1, 0x0) 06:29:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8800) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f00000000c0)={0x7f, 0x2}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, 0x0) [ 640.615405][ T24] audit: type=1400 audit(1564381751.303:27664): avc: denied { map } for pid=19815 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 640.694532][T19834] audit: audit_backlog=65 > audit_backlog_limit=64 [ 640.701093][T19834] audit: audit_lost=477 audit_rate_limit=0 audit_backlog_limit=64 [ 640.712481][T19832] audit: audit_backlog=65 > audit_backlog_limit=64 [ 640.713201][T19839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 640.760453][T19838] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 640.771427][T19841] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 640.800897][T19841] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 641.016363][T19838] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 641.952224][T11073] Bluetooth: hci0: command 0x1003 tx timeout [ 641.958415][T13196] Bluetooth: hci0: sending frame failed (-49) [ 644.032200][T11073] Bluetooth: hci0: command 0x1001 tx timeout [ 644.038281][T13196] Bluetooth: hci0: sending frame failed (-49) [ 646.112178][T11107] Bluetooth: hci0: command 0x1009 tx timeout 06:29:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xf900, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:29:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:29:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video2\x00', 0x2, 0x0) 06:29:21 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x347, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:29:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0xfffffffffffffffe, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) userfaultfd(0x80000) accept$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @remote}, &(0x7f0000000200)=0x10) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000280)={0x0, 0xb, 0x8, &(0x7f0000000240)=0x200000}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000180)={0x16000, 0x3000, 0x5, 0x3ff, 0x5}) r2 = userfaultfd(0x800) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000140)={0x62}) dup3(r2, r0, 0x0) accept$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) bind$bt_hci(r1, &(0x7f00000002c0)={0x1f, r3, 0x3}, 0xc) 06:29:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x0, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 650.494877][T19867] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 650.514216][ T24] kauditd_printk_skb: 203 callbacks suppressed [ 650.514230][ T24] audit: type=1400 audit(1564381761.923:27863): avc: denied { map } for pid=19872 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 650.551449][T19867] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 650.599383][T19873] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:29:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000080)) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000001c0)={0x9, 0x0, 'client0\x00', 0x5, "a920ce6eee59f735", "858571831aa43238f04c52818d8a93379df2bdb2f6ad2b5c8181face8057fbd3", 0x3f, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x8000, 0x9, 0x3, r2}, &(0x7f0000000180)=0x10) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x1, 0x2) timerfd_gettime(0xffffffffffffffff, 0x0) 06:29:22 executing program 2: prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000080)="7eba84051ad5df55b7b4b91d1f59315edee620abae34058870fd13cbf5b8a51d53dee03898c4ffefcbd232cd7660f3e52b352b970fe3b7b536f730ec8c664a815831412df65f4b2f26ed639f20ebf76f893bd536572ac1077e78e15672b3848d1465d4f6777c4967165aaa1d41eea2b1630e4de9a0a2083889b8b81634233bd827ec7d6a660188107b1605c9f8487bc335713804d1effb2e37048fe414132b7b4c6c9b120439cf1ed2e8030f1bde97e00412655595562380678075798fbff2e6", 0xc0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) [ 650.657434][ T24] audit: type=1400 audit(1564381761.953:27864): avc: denied { map } for pid=19872 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:29:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xff00, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 650.756981][ T24] audit: type=1400 audit(1564381761.973:27865): avc: denied { map } for pid=19872 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 650.878288][T19873] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 650.919778][ T24] audit: type=1400 audit(1564381761.973:27866): avc: denied { map } for pid=19872 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 650.953428][ T132] Bluetooth: hci0: Frame reassembly failed (-84) [ 650.960010][ T132] Bluetooth: hci0: Frame reassembly failed (-84) 06:29:22 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x480, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 651.096867][ T24] audit: type=1400 audit(1564381762.033:27867): avc: denied { map } for pid=19872 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 651.236804][ T24] audit: type=1400 audit(1564381762.043:27868): avc: denied { map } for pid=19872 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:29:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x0, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:29:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0xfffffffffffffff7, 0x0, 0xa9}, &(0x7f0000000180)=0x10) r3 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r4 = userfaultfd(0x0) dup3(r4, r3, 0x0) [ 651.408396][ T24] audit: type=1400 audit(1564381762.053:27869): avc: denied { map } for pid=19872 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 651.502893][T19901] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 651.547204][T19897] audit: audit_backlog=65 > audit_backlog_limit=64 [ 651.549845][T19904] audit: audit_backlog=65 > audit_backlog_limit=64 [ 651.573403][T19901] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 651.582137][ T24] audit: type=1400 audit(1564381762.073:27871): avc: denied { map } for pid=19880 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:29:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x80000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x7fffffff, 0x12, 0x0, 0x4, "8b9a6e0f6be282efe31c2c1095d4ce588b49f83de0dac964e915402ee9d8dee9"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, 0x0) [ 651.756255][T19901] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 651.794228][T19909] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 651.810890][T19901] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 652.992209][ T3014] Bluetooth: hci0: command 0x1003 tx timeout [ 652.998279][T13196] Bluetooth: hci0: sending frame failed (-49) [ 655.072209][ T3014] Bluetooth: hci0: command 0x1001 tx timeout [ 655.078282][T13196] Bluetooth: hci0: sending frame failed (-49) [ 657.152318][T11073] Bluetooth: hci0: command 0x1009 tx timeout 06:29:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:29:32 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:29:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:29:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x400, &(0x7f0000000100)="11dca5055e0bcfc47bf0700e0ae187ed197bdaf6a5594db22e09c91406a6cd1ee4cee220c2d9fd9287881340b41553a0e4f5105e6c511699b042491105315c9c70f6723d7d4f4dc4bf898b54d272439d0c39a3649e30e674f9bbc8921e6761788bc255631971e785b591f8542c88e2") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) dup3(r2, r1, 0x0) 06:29:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x0, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:29:32 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x64b00, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x300, 0x70bd28, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40041}, 0x20000040) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r3, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r4, 0x0, 0x70bd25, 0x25dfdbff, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x20048084) 06:29:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000001080)=@buf={0x1000, &(0x7f0000000080)="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"}) r2 = userfaultfd(0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000001100)={0xa8ed, 0x3, 'client1\x00', 0x1, "a58fb6aa66f9fe8f", "6eaa6a29c541c858c8be3e3ac9b9ab8ab510a85dccb85a2e56770d84351b3412", 0x0, 0x8}) r4 = dup3(r2, r1, 0x0) ioctl$VIDIOC_S_PRIORITY(r4, 0x40045644, 0x3) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f00000011c0)=0x2, 0x4) [ 661.338674][ T24] kauditd_printk_skb: 277 callbacks suppressed [ 661.338696][ T24] audit: type=1400 audit(1564381772.743:28135): avc: denied { create } for pid=19942 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 661.401529][ T24] audit: type=1400 audit(1564381772.743:28136): avc: denied { write } for pid=19942 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 661.457938][T19947] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 661.502688][T19947] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 661.554031][ T24] audit: type=1400 audit(1564381772.743:28137): avc: denied { read } for pid=19942 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 661.585450][ T24] audit: type=1400 audit(1564381772.863:28138): avc: denied { create } for pid=19942 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 661.615312][ T24] audit: type=1400 audit(1564381772.873:28139): avc: denied { write } for pid=19942 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 661.641589][ T24] audit: type=1400 audit(1564381772.883:28140): avc: denied { read } for pid=19942 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 661.668188][ T24] audit: type=1400 audit(1564381772.903:28141): avc: denied { map } for pid=19955 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 661.692488][ T24] audit: type=1400 audit(1564381772.903:28142): avc: denied { map } for pid=19955 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 661.692510][T19946] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:29:33 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x10000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000100)="36fce2f587e6e6b54af5b375a41545fd7fb831fde05f66207e604537458f4fa9d4302b7c5dde9865f52746d520935ab12a1cf0a7dfd6ffbe", 0x38) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) timerfd_gettime(r2, 0x0) [ 661.742120][ T24] audit: type=1400 audit(1564381772.923:28143): avc: denied { map } for pid=19955 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:29:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x2000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 661.886518][ T24] audit: type=1400 audit(1564381772.933:28145): avc: denied { map } for pid=19955 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 662.023325][T11923] Bluetooth: hci0: Frame reassembly failed (-84) [ 662.033552][T19946] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:29:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:29:33 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:29:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x2000000000000003) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000180)={0x0, 0x800, 0x7, [], &(0x7f0000000140)=0xd4}) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f0000000080)={0x6, 0xc, 0xa, "49656cc335c8a45295f9e0c566ccf925fa7bf56d077ff5971369a78e91498e31579b08848e1bcabbeda5c78cbb850f793b9890e49e013698b78fbf9d", 0x27, "8358106b5fb704f65e4142aec304c05ab1c36b137010d6952dbd3da72d41ba54997babc9a953d05bfd836e3ff10a6d63704a55924cf15bbc5259163b", 0x2000c0}) r2 = userfaultfd(0x0) dup3(r2, r1, 0x0) [ 662.727420][T19984] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 662.766332][T19984] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 662.891528][T19984] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 662.926137][T19984] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 662.981054][T19990] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 663.179391][T19990] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 664.032108][T11107] Bluetooth: hci0: command 0x1003 tx timeout [ 664.042153][T13196] Bluetooth: hci0: sending frame failed (-49) [ 666.112146][T11107] Bluetooth: hci0: command 0x1001 tx timeout [ 666.118290][T13196] Bluetooth: hci0: sending frame failed (-49) [ 668.192157][T11073] Bluetooth: hci0: command 0x1009 tx timeout 06:29:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:29:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:29:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:29:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl(r0, 0xffff, &(0x7f0000000100)="319f343f77b8bf8e26d058ccffffffff164ab82cc4e8799f3e912b9eeda7a19616524e6defde3c91727c647286a0e12ed2ab20f0b8df6117") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)) dup3(r0, r1, 0x800000000000) 06:29:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x280ffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:29:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x111000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000140)={0x15, 0x110, 0xfa00, {r2, 0x2, 0x0, 0x0, 0x0, @ib={0x1b, 0x7, 0x1, {"6c97a1ecb6b24c6789ea36482b9d607e"}, 0x8, 0x3, 0x6}, @in={0x2, 0x4e20, @rand_addr=0x2}}}, 0x118) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r3, 0x0) 06:29:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4000, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) fanotify_mark(r2, 0x10, 0x10, r3, &(0x7f0000000100)='./file0\x00') ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000180)={0x401, 0xfffffffffffff6e4, 0x7}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = userfaultfd(0x0) dup3(r4, r1, 0x0) [ 672.240414][T20012] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 672.278038][T20012] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:29:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:29:43 executing program 5: prctl$PR_GET_DUMPABLE(0x3) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x0, 0x2) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x35) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$sock_bt_hci(r1, 0x800448d5, &(0x7f00000000c0)="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") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, 0x0) [ 672.410438][T20016] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 672.410491][T20012] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 672.454692][ T24] kauditd_printk_skb: 250 callbacks suppressed [ 672.454706][ T24] audit: type=1400 audit(1564381783.863:28395): avc: denied { map } for pid=20022 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 672.516908][T20012] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 672.559835][ T24] audit: type=1400 audit(1564381783.893:28396): avc: denied { map } for pid=20022 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 672.662789][ T24] audit: type=1400 audit(1564381783.893:28397): avc: denied { map } for pid=20022 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 672.703036][T20016] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 672.717388][ T24] audit: type=1400 audit(1564381783.903:28398): avc: denied { map } for pid=20022 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 672.810827][ T24] audit: type=1400 audit(1564381783.913:28399): avc: denied { map } for pid=20022 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:29:44 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) r2 = dup3(r1, r0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x5, &(0x7f0000000080)={0xffffffffffffffff}, 0x0, 0xe}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f0000000100)={0xa, 0x4, 0xfa00, {r3}}, 0xc) 06:29:44 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:29:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x3000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 672.985770][ T24] audit: type=1400 audit(1564381783.923:28400): avc: denied { map } for pid=20025 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 673.087415][ T24] audit: type=1400 audit(1564381783.923:28401): avc: denied { map } for pid=20025 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:29:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 673.190757][ T24] audit: type=1400 audit(1564381783.933:28402): avc: denied { map } for pid=20022 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 673.360824][ T24] audit: type=1400 audit(1564381783.933:28403): avc: denied { map } for pid=20022 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 673.492444][ T24] audit: type=1400 audit(1564381783.953:28404): avc: denied { map } for pid=20022 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 673.705184][T20055] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 673.707294][T20053] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 673.762996][T20055] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 674.682224][T11107] Bluetooth: hci0: command 0x1003 tx timeout [ 674.688288][T13196] Bluetooth: hci0: sending frame failed (-49) [ 676.752197][T11107] Bluetooth: hci0: command 0x1001 tx timeout [ 676.758312][T13196] Bluetooth: hci0: sending frame failed (-49) [ 678.832195][T14385] Bluetooth: hci0: command 0x1009 tx timeout 06:29:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x100, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0xe8, 0x9, 0x4, 0x9]}) r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r3 = userfaultfd(0x0) dup3(r3, r2, 0x0) 06:29:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:29:54 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:29:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:29:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x4000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:29:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f0000000080)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x8}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) timerfd_gettime(r1, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 06:29:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:29:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4, 0x0) timerfd_gettime(r1, 0x0) 06:29:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000140)=0x1, 0x4) dup3(r2, r1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sched_getattr(r4, &(0x7f00000000c0)={0x30}, 0x30, 0x0) [ 683.191067][T20081] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 683.255658][T20081] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 683.271566][T20084] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 683.275502][ T24] kauditd_printk_skb: 232 callbacks suppressed [ 683.275516][ T24] audit: type=1400 audit(1564381794.673:28637): avc: denied { map } for pid=20088 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 683.434264][T20084] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 683.489640][ T24] audit: type=1400 audit(1564381794.723:28638): avc: denied { map } for pid=20088 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 683.532212][T20081] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 683.552375][T20081] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:29:55 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:29:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x480ffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 683.693287][ T24] audit: type=1400 audit(1564381794.733:28639): avc: denied { map } for pid=20088 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 683.743065][ T24] audit: type=1400 audit(1564381794.733:28640): avc: denied { map } for pid=20088 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:29:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 683.912160][ T24] audit: type=1400 audit(1564381794.763:28641): avc: denied { map } for pid=20088 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:29:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x181200, 0x1c) ioctl$TIOCSTI(r1, 0x5412, 0x7fffffff) r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x80000) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f00000000c0)=0xcd04, 0x4) dup3(r2, r2, 0x20000000000) [ 684.074847][ T24] audit: type=1400 audit(1564381794.793:28642): avc: denied { map } for pid=20088 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 684.189303][ T24] audit: type=1400 audit(1564381794.793:28643): avc: denied { map } for pid=20088 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 684.359375][ T24] audit: type=1400 audit(1564381794.803:28645): avc: denied { map } for pid=20090 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 684.455490][T20114] audit: audit_backlog=65 > audit_backlog_limit=64 [ 684.474513][T20116] audit: audit_backlog=65 > audit_backlog_limit=64 [ 684.520468][T20115] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 684.531563][T20123] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 684.568988][T20123] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 685.722283][ T3014] Bluetooth: hci0: command 0x1003 tx timeout [ 685.731460][T13196] Bluetooth: hci0: sending frame failed (-49) [ 687.792229][ T3014] Bluetooth: hci0: command 0x1001 tx timeout [ 687.798352][T13196] Bluetooth: hci0: sending frame failed (-49) [ 689.872166][T14385] Bluetooth: hci0: command 0x1009 tx timeout 06:30:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:30:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = getpid() ioprio_get$pid(0x3, r2) r3 = userfaultfd(0x0) r4 = dup3(r3, r1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r4, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r5, 0x2}}, 0x10) 06:30:05 executing program 5: syz_init_net_socket$llc(0x1a, 0x3, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) 06:30:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x5000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:30:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:30:05 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:30:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = userfaultfd(0x80000) dup3(r0, r1, 0x80000) [ 694.082371][T20146] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 694.124917][T20146] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:30:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:30:05 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000680)='/dev/amidi#\x00', 0xffffffff, 0x224000) timerfd_settime(r0, 0x1, &(0x7f00000006c0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000700)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0)={r2, r3/1000+10000}, 0x10) ioctl(r1, 0x1000008917, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r5 = getuid() lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000580)='./file0\x00', r5, r6) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8) readahead(r4, 0xfffffffffffffffa, 0x8) sendmsg$nl_generic(r4, &(0x7f00000018c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001880)={&(0x7f0000004000)=ANY=[@ANYBLOB="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@ANYRES32=r5, @ANYBLOB="140049000000000000000000000000000000000108007d00098f000008001a00ac1414aa08004300", @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES64=r9, @ANYRES16=r2, @ANYRESHEX=r7, @ANYRES64=r9, @ANYBLOB="6e56b1ffe4869ad67917c95ccb5fd5335af9224cafffa25fe41b53f7357ca9f5428d7d48c358e779f2b2ce3c9c78a1f3f77d8d695b784c2fec9196644f2918fa40025bb4000c23a8128240818f6a2428bf28"], @ANYBLOB="9d4cee515ae555f93d514e05fb92ab48e7b0fc92227991c674224e2dda63d26b208b7deddcfd1401e808003000e0000001bf3d02bbcf642bff36292047e0cf167505d88976454f96ba876be56de009c73159112f10bcc4c1e473987892b15ec7f800000008008d00ac1414bb08007a00", @ANYRESOCT=r4, @ANYRES64=r8, @ANYRES32=r1, @ANYBLOB="5b7a8300000836ff3e", @ANYRES32=r9, @ANYBLOB="14005700fe8000000000000000000000000000aa0400510008007700", @ANYRES32=r10, @ANYBLOB="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"], 0xd}, 0x1, 0x0, 0x0, 0x8080}, 0x8000) lseek(r4, 0x0, 0x4) timerfd_gettime(r4, 0x0) [ 694.168057][T20145] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 694.177813][ T24] kauditd_printk_skb: 208 callbacks suppressed [ 694.177826][ T24] audit: type=1400 audit(1564381805.583:28840): avc: denied { map } for pid=20152 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 694.302378][ T24] audit: type=1400 audit(1564381805.593:28841): avc: denied { map } for pid=20152 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x6000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 694.411952][T20145] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 694.478851][ T24] audit: type=1400 audit(1564381805.603:28842): avc: denied { map } for pid=20152 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:30:05 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4603, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 694.675476][ T24] audit: type=1400 audit(1564381805.613:28843): avc: denied { map } for pid=20152 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:06 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0xffffffff7fffffff, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080)=0xfff, 0x4) r3 = userfaultfd(0x0) dup3(r3, r0, 0x0) [ 694.860458][ T24] audit: type=1400 audit(1564381805.613:28844): avc: denied { map } for pid=20154 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 695.075554][ T24] audit: type=1400 audit(1564381805.623:28845): avc: denied { map } for pid=20154 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 695.112694][T20170] audit: audit_backlog=65 > audit_backlog_limit=64 06:30:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 695.140868][T20177] audit: audit_backlog=65 > audit_backlog_limit=64 [ 695.163022][T20170] audit: audit_lost=490 audit_rate_limit=0 audit_backlog_limit=64 [ 695.197615][T20176] audit: audit_backlog=65 > audit_backlog_limit=64 [ 695.316826][ T132] Bluetooth: hci0: Frame reassembly failed (-84) 06:30:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x80800) dup3(r2, r1, 0x0) [ 695.444706][T20185] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 695.473244][T20186] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 695.595058][T20185] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:30:07 executing program 5: r0 = creat(&(0x7f0000000380)='./file0\x00', 0xa2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000100)={0xc8, 0xffffffffffffffda, 0x5, [{0x6, 0x8001, 0x1, 0x0, '#'}, {0x0, 0x3, 0x4, 0x1, '!&5\x97'}, {0x0, 0x4ccc1eac, 0xb, 0x5, '/dev/hwrng\x00'}, {0x5, 0x101, 0x36, 0xfff, 'cgroup)userem1ppp1ppp0vmnet0-keyringvboxnet0eth0%&ppp1'}]}, 0xc8) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000280), &(0x7f0000000240)=0x339) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000005000000", @ANYRES32=r1, @ANYBLOB="0000000000f0ffff0000000000f0ffff000000008157bf3ff843956bfadf5f7914d55878db221c29cf78f9f5fda8bf8efc65518d754ea259df04a42547bd1159a22898d2839e1cdf4654a21b191d7626d01007f4b004f3b5715e92d4e6104cadf4a5d5dcece4748407c33651809a2c6fc7c1959b0c09e61d", @ANYRES32=r1, @ANYBLOB="00000000005001000000010000f0ffffffffffff", @ANYRES32=r1, @ANYBLOB="b87c52a6a1446d677c958bd198ac4967b8804eea002e86fdd63b5f7980db806bbfdf67a7075945d3c877a524b5fbad742746499489f293e183", @ANYRES32=r1, @ANYBLOB="00000000000001f0ffffffff00f0ffffffffffff", @ANYRES32=r1, @ANYBLOB="000000000020000000000000000000f1ffffffff"]) linkat(r1, &(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00', 0x1400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040)="180f2d63a00bd4694ec5ac1dd277bdec996e807254ed244698c8319eeff66fc0fb45402f7cfd4af2bb071073300c5ac78fcdd633c655472ac426924ee691c0ab4de30825641d456e75ca5e49fa0495d94573ee1ede", &(0x7f00000000c0)}, 0x20) setsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f00000000c0)=0x4, 0x4) 06:30:07 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4703, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:30:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x7000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:30:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:30:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) pselect6(0x40, &(0x7f0000000080)={0x9, 0xff, 0x1, 0x0, 0x7, 0x9, 0x100000001, 0x10000}, &(0x7f00000000c0)={0x0, 0xff, 0xfff, 0xa63c, 0x9, 0x8000, 0x1, 0xc0}, &(0x7f0000000100)={0x3f, 0x6, 0x2, 0xffffffffffff0c41, 0x3, 0xffffffffffff4bf2, 0xfffffffffffffffb, 0x20}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x5}, 0x8}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) ioctl$SCSI_IOCTL_DOORLOCK(r3, 0x5380) dup3(r2, r1, 0x0) 06:30:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x101000, 0x0) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, r2, 0x3}, 0xc) sendto$packet(r3, &(0x7f0000000540)="11d2d6dae9779f2f05f577fdb88f6cfa799d6edfd4175b0a02172199b70f09654332f3bbc99fb58d5d2188b10fe54497df84ac5508ae52cb2639d342df32fe8d9843dc29d9dd96d7bd7b7f00f497218d05ad5ba20b468ffa20ce5d0a066fafd6654d57efe48ed2f3ecaa0e7117108f7983f5197cd5654c56feadb6ced6f277a0b0249baa5e1d80ef7e", 0x89, 0x1, &(0x7f00000001c0)={0x11, 0x15, r2, 0x1, 0x3, 0x6, @local}, 0x14) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="28000000166099d3ea81d9d2e72157ee2cd7caa91104910273aa2edae6de78e8057d128a5f0e31e205a31ab48cf29bbfdf612050353645f55011fa886466725ca68dfa2f54ec3093915d2a826ce90f1753d22c17845b4b6808a559767150b45b30226a7573e7cd9d7a96dd5c764f42de14e233b04c32457a5c9db36def1fb1ef703183bcf46074eda38ec5524800c73f3213d969aae40ab0dc2eeabeee89c73f", @ANYRES16=r4, @ANYBLOB="10002abd7000fedbdf2501000000000000000c410000000c001473797a3000000000"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r6, @in={{0x2, 0x4e20, @multicast1}}, 0x8, 0x9}, 0x90) timerfd_gettime(r5, 0x0) [ 696.506831][T20210] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:30:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 696.654722][T20215] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 696.682149][T20215] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 697.392218][ T3014] Bluetooth: hci0: command 0x1003 tx timeout [ 697.398287][T13196] Bluetooth: hci0: sending frame failed (-49) [ 699.472206][ T3014] Bluetooth: hci0: command 0x1001 tx timeout [ 699.478300][T13196] Bluetooth: hci0: sending frame failed (-49) [ 701.553025][T14385] Bluetooth: hci0: command 0x1009 tx timeout 06:30:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:30:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x8000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:30:16 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4800, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:30:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:30:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:30:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$CAPI_NCCI_OPENCOUNT(r1, 0x80044326, &(0x7f00000000c0)=0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffffffff8001}, &(0x7f0000000140)=0x8) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000240)=0x9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x24}}}, 0x401, 0x8, 0x8, 0x0, 0x88}, 0x98) ioctl$SIOCNRDECOBS(r1, 0x89e2) [ 705.557252][T20250] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 705.625469][T20254] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 705.643841][T20254] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 705.657605][ T24] kauditd_printk_skb: 376 callbacks suppressed [ 705.657618][ T24] audit: type=1400 audit(1564381817.063:29190): avc: denied { map } for pid=20259 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000080)={0x7, 0x100, 0x4, {0x6, 0x20, 0x401, 0x6a}}) [ 705.736747][T20250] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:30:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:30:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 705.818730][T20254] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 705.876987][ T24] audit: type=1400 audit(1564381817.063:29191): avc: denied { map } for pid=20259 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 705.905602][T20254] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 705.916912][ T7] Bluetooth: hci0: Frame reassembly failed (-84) 06:30:17 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 705.990629][ T24] audit: type=1400 audit(1564381817.063:29192): avc: denied { map } for pid=20258 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x9000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 706.301517][ T24] audit: type=1400 audit(1564381817.073:29193): avc: denied { map } for pid=20259 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 706.438938][ T24] audit: type=1400 audit(1564381817.073:29194): avc: denied { map } for pid=20258 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 706.564559][ T24] audit: type=1400 audit(1564381817.073:29195): avc: denied { map } for pid=20259 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 706.630449][T20272] audit: audit_backlog=65 > audit_backlog_limit=64 [ 706.649607][T20279] audit: audit_backlog=65 > audit_backlog_limit=64 [ 706.669443][T20272] audit: audit_lost=502 audit_rate_limit=0 audit_backlog_limit=64 [ 706.686947][T20279] audit: audit_lost=503 audit_rate_limit=0 audit_backlog_limit=64 [ 706.798249][T20285] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 706.809915][T20285] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 706.869453][T20283] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 707.036933][T20283] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 707.952249][T11107] Bluetooth: hci0: command 0x1003 tx timeout [ 707.958324][T13196] Bluetooth: hci0: sending frame failed (-49) [ 710.032213][T11107] Bluetooth: hci0: command 0x1001 tx timeout [ 710.039487][T13196] Bluetooth: hci0: sending frame failed (-49) [ 712.112193][T14385] Bluetooth: hci0: command 0x1009 tx timeout 06:30:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:30:27 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\x8b\xaa\xffIb\x9e\xc1\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000180)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x11, 0x0, &(0x7f0000000000)) 06:30:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) write$rfkill(r1, &(0x7f0000000080)={0xffffffffffffe11d, 0x1, 0x2, 0x1}, 0x8) 06:30:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xa000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:30:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:30:27 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x6800, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:30:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11febc8547ae9b29a5a50d") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) [ 716.416509][ T24] kauditd_printk_skb: 215 callbacks suppressed [ 716.416546][ T24] audit: type=1400 audit(1564381827.823:29406): avc: denied { map } for pid=20305 comm="syz-executor.2" path=2F6D656D66643A0B656D31C1F8A68D4EC0A35CE28BAAFF49629EC1CBA2BAE5F497AC232AFF202864656C6574656429 dev="tmpfs" ino=59213 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 716.540860][T20309] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 716.556509][T20314] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:30:28 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x1a8) write$selinux_attr(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x6c, [0x29c, 0x80ffffff00000000, 0x700]}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x3], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x93]}, @mcast2}}}}}}}, 0x0) 06:30:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 716.639990][T20314] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 716.682552][ T24] audit: type=1400 audit(1564381827.903:29407): avc: denied { map } for pid=20305 comm="syz-executor.2" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=59215 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 06:30:28 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x6c00, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 716.872228][ T24] audit: type=1400 audit(1564381828.023:29408): avc: denied { map } for pid=20319 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) [ 716.967237][ T24] audit: type=1400 audit(1564381828.033:29409): avc: denied { map } for pid=20319 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 716.995880][T20314] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 717.071150][T20314] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 717.241748][ T24] audit: type=1400 audit(1564381828.063:29410): avc: denied { map } for pid=20319 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x3f000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 717.268549][ T24] audit: type=1400 audit(1564381828.073:29411): avc: denied { map } for pid=20319 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000080)=ANY=[@ANYBLOB="44000000f20263a5dcf0e8213dae8f2452bd19f0e03e48b5d7e6186b313688d8ce86dfd818624c01015e71087e4fe8e3aea37f864816e8216634d7d1f0a5501485147cd4ebfd58f7"]) timerfd_gettime(r1, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f0000000140)={0xffffffffffffffff}, 0x1, {0xa, 0x4e23, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000200)={0x9, 0x1, 0x7f, 0xffff, 0xcc6d}, 0x95) [ 717.472454][ T24] audit: type=1400 audit(1564381828.143:29412): avc: denied { map } for pid=20319 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:28 executing program 2: [ 717.659708][ T24] audit: type=1400 audit(1564381828.153:29413): avc: denied { map } for pid=20323 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 717.725075][T20346] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 717.742665][ T132] Bluetooth: hci0: Frame reassembly failed (-84) 06:30:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x6, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 717.853639][T20349] audit: audit_backlog=65 > audit_backlog_limit=64 [ 717.889147][ T24] audit: type=1400 audit(1564381828.163:29414): avc: denied { map } for pid=20323 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:29 executing program 2: [ 718.034692][T20346] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:30:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r1, 0x0) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f00000000c0)={0x0, 0x2, 0x4, [], &(0x7f0000000080)=0x1000}) ioctl$SIOCRSGCAUSE(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)) 06:30:29 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x7400, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 718.177646][T20357] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 718.267534][T20357] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:30:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x40000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:30:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 06:30:30 executing program 2: 06:30:30 executing program 5: [ 718.980026][T20373] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 719.052180][T20375] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 719.087492][T20375] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 719.322051][T20373] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 719.434907][T20375] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 719.472105][T20375] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 719.792247][ T3014] Bluetooth: hci0: command 0x1003 tx timeout [ 719.798312][T13196] Bluetooth: hci0: sending frame failed (-49) [ 721.872313][ T3014] Bluetooth: hci0: command 0x1001 tx timeout [ 721.878407][T13196] Bluetooth: hci0: sending frame failed (-49) [ 723.952231][T14385] Bluetooth: hci0: command 0x1009 tx timeout 06:30:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 06:30:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:30:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x46030000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:30:39 executing program 5: 06:30:39 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x7a00, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:30:39 executing program 2: 06:30:39 executing program 5: 06:30:39 executing program 2: [ 727.990084][T20411] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 728.000291][T20413] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:30:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) [ 728.049675][T20413] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:30:39 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x8004, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 728.118415][ T24] kauditd_printk_skb: 375 callbacks suppressed [ 728.118428][ T24] audit: type=1400 audit(1564381839.523:29776): avc: denied { map } for pid=20418 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 728.245712][T20413] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 728.315896][T20413] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 728.326285][ T24] audit: type=1400 audit(1564381839.523:29777): avc: denied { map } for pid=20418 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:39 executing program 5: 06:30:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x47030000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 728.540991][ T24] audit: type=1400 audit(1564381839.523:29778): avc: denied { map } for pid=20418 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 728.565718][ T24] audit: type=1400 audit(1564381839.533:29779): avc: denied { map } for pid=20418 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:30:40 executing program 2: [ 728.693020][ T24] audit: type=1400 audit(1564381839.553:29780): avc: denied { map } for pid=20419 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 728.802163][ T24] audit: type=1400 audit(1564381839.563:29781): avc: denied { map } for pid=20419 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 728.968796][ T24] audit: type=1400 audit(1564381839.583:29783): avc: denied { map } for pid=20418 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 728.994806][T20434] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:30:40 executing program 0: 06:30:40 executing program 5: [ 729.142196][ T24] audit: type=1400 audit(1564381839.573:29782): avc: denied { map } for pid=20417 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 729.168754][T20439] audit: audit_backlog=65 > audit_backlog_limit=64 [ 729.179593][T20441] audit: audit_backlog=65 > audit_backlog_limit=64 [ 729.247726][T20434] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:30:40 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xe101, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 729.374528][T20446] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 729.396507][ T21] Bluetooth: hci0: Frame reassembly failed (-84) [ 729.435950][T20446] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:30:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x800000000000005, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000040), 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x19, 0x0, 0x0) r3 = dup2(r2, r2) dup3(r3, r1, 0x0) [ 729.722201][T20446] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:30:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00\x00\xf2\xff\xff\xff\x00'}}, 0x1e) 06:30:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x8000000000001, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4000}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x19, 0x0, 0x0) r3 = dup2(r2, r2) dup3(r3, r1, 0x0) [ 729.773803][T20446] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:30:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x80040000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 730.140239][T20458] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:30:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1) fallocate(r1, 0x0, 0x0, 0x2000002) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x0, 0x8}) 06:30:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x31c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\x8b\xaa\xffIb\x9e\xc1\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000180)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x93, 0x0, &(0x7f0000000000)) [ 730.363939][T20458] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:30:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x0, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 730.544218][T20475] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 730.602202][T20475] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 731.472593][T11107] Bluetooth: hci0: command 0x1003 tx timeout [ 731.478682][T13196] Bluetooth: hci0: sending frame failed (-49) [ 733.552184][T11107] Bluetooth: hci0: command 0x1001 tx timeout [ 733.558264][T13196] Bluetooth: hci0: sending frame failed (-49) [ 735.632180][T14385] Bluetooth: hci0: command 0x1009 tx timeout 06:30:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:30:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x8cffffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:30:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1) fallocate(r1, 0x0, 0x0, 0x2000002) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x0, 0x8}) 06:30:51 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:30:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x0, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:30:51 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xe400, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 740.124907][ T24] kauditd_printk_skb: 400 callbacks suppressed [ 740.124920][ T24] audit: type=1400 audit(1564381851.533:30162): avc: denied { map } for pid=20523 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 740.167585][T20518] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 740.199822][T20522] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 740.223315][T20518] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 740.320365][ T24] audit: type=1400 audit(1564381851.533:30163): avc: denied { map } for pid=20523 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xc0ed0000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:30:51 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xedc0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 740.497019][ T24] audit: type=1400 audit(1564381851.533:30164): avc: denied { map } for pid=20523 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 740.607525][T17473] Bluetooth: hci1: sending frame failed (-49) [ 740.678750][ T24] audit: type=1400 audit(1564381851.533:30165): avc: denied { map } for pid=20523 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:52 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 740.779587][ T24] audit: type=1400 audit(1564381851.563:30166): avc: denied { map } for pid=20523 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 740.860375][ T24] audit: type=1400 audit(1564381851.613:30167): avc: denied { map } for pid=20527 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 740.887101][T20538] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 740.925288][T20538] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 740.960085][ T24] audit: type=1400 audit(1564381851.613:30168): avc: denied { map } for pid=20527 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 741.059752][T20538] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 741.089774][T20538] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 741.109965][T20541] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 741.131948][ T24] audit: type=1400 audit(1564381851.613:30169): avc: denied { map } for pid=20527 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:30:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xc9c20000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 741.231455][T20549] audit: audit_backlog=65 > audit_backlog_limit=64 [ 741.241577][T20549] audit: audit_lost=518 audit_rate_limit=0 audit_backlog_limit=64 06:30:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1) fallocate(r1, 0x0, 0x0, 0x2000002) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x0, 0x8}) [ 741.400515][T20541] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:30:52 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xf900, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 741.750121][T20555] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 741.765537][T20555] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 741.857998][T20555] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 741.886069][T20555] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 741.935469][T20560] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 742.192219][T11107] Bluetooth: hci0: command 0x1003 tx timeout [ 742.199897][T20548] Bluetooth: hci0: sending frame failed (-49) [ 742.672490][T11107] Bluetooth: hci1: command 0x1003 tx timeout [ 742.680810][T20548] Bluetooth: hci1: sending frame failed (-49) [ 743.232213][T11107] Bluetooth: hci2: command 0x1003 tx timeout [ 743.238446][T20548] Bluetooth: hci2: sending frame failed (-49) [ 744.272302][T11107] Bluetooth: hci0: command 0x1001 tx timeout [ 744.278428][T20548] Bluetooth: hci0: sending frame failed (-49) [ 744.752257][T11107] Bluetooth: hci1: command 0x1001 tx timeout [ 744.758330][T20548] Bluetooth: hci1: sending frame failed (-49) [ 745.312205][T11107] Bluetooth: hci2: command 0x1001 tx timeout [ 745.318295][T20548] Bluetooth: hci2: sending frame failed (-49) [ 746.352195][ T12] Bluetooth: hci0: command 0x1009 tx timeout [ 746.832188][ T12] Bluetooth: hci1: command 0x1009 tx timeout [ 747.392266][ T12] Bluetooth: hci2: command 0x1009 tx timeout [ 750.291779][ T24] kauditd_printk_skb: 317 callbacks suppressed [ 750.291793][ T24] audit: type=1400 audit(1564381861.693:30486): avc: denied { map } for pid=20582 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 750.332220][ T24] audit: type=1400 audit(1564381861.703:30487): avc: denied { map } for pid=20582 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 750.359430][ T24] audit: type=1400 audit(1564381861.703:30488): avc: denied { map } for pid=20582 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 750.386059][ T24] audit: type=1400 audit(1564381861.703:30489): avc: denied { map } for pid=20582 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 750.411227][ T24] audit: type=1400 audit(1564381861.703:30490): avc: denied { map } for pid=20582 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 750.434523][ T24] audit: type=1400 audit(1564381861.713:30491): avc: denied { map } for pid=20582 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 750.459766][ T24] audit: type=1400 audit(1564381861.713:30492): avc: denied { map } for pid=20582 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 750.485041][ T24] audit: type=1400 audit(1564381861.713:30493): avc: denied { map } for pid=20582 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 750.509885][ T24] audit: type=1400 audit(1564381861.713:30494): avc: denied { map } for pid=20582 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 750.539041][ T24] audit: type=1400 audit(1564381861.723:30495): avc: denied { map } for pid=20582 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:31:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xe1010000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:31:02 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xff00, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:31:02 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 750.961642][ T132] Bluetooth: hci0: Frame reassembly failed (-84) [ 751.003060][T20591] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 751.005765][T20588] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 751.029600][T20591] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 751.219186][T20588] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:31:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xe4000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 751.289724][ T132] Bluetooth: hci1: Frame reassembly failed (-84) 06:31:02 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:02 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 751.854788][T20610] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 751.887148][T20610] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 751.999303][T20610] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 752.048478][ T21] Bluetooth: hci2: Frame reassembly failed (-84) [ 752.059969][T20610] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 752.072689][ T21] Bluetooth: hci2: Frame reassembly failed (-84) 06:31:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xf6ffffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:31:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 752.358217][T20617] ISOFS: Unable to identify CD-ROM format. [ 752.538981][T20624] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 752.572641][T20624] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 752.613536][T20617] ISOFS: Unable to identify CD-ROM format. [ 752.992182][T14385] Bluetooth: hci0: command 0x1003 tx timeout [ 752.998329][T20548] Bluetooth: hci0: sending frame failed (-49) [ 753.312327][T11107] Bluetooth: hci1: command 0x1003 tx timeout [ 753.319704][T20548] Bluetooth: hci1: sending frame failed (-49) [ 754.112186][T11107] Bluetooth: hci2: command 0x1003 tx timeout [ 754.118240][T20548] Bluetooth: hci2: sending frame failed (-49) [ 755.072159][T11107] Bluetooth: hci0: command 0x1001 tx timeout [ 755.078248][T20548] Bluetooth: hci0: sending frame failed (-49) [ 755.392261][T11107] Bluetooth: hci1: command 0x1001 tx timeout [ 755.398420][T20548] Bluetooth: hci1: sending frame failed (-49) [ 756.192169][T11107] Bluetooth: hci2: command 0x1001 tx timeout [ 756.198655][T20548] Bluetooth: hci2: sending frame failed (-49) [ 757.152162][T14385] Bluetooth: hci0: command 0x1009 tx timeout [ 757.472161][T14385] Bluetooth: hci1: command 0x1009 tx timeout [ 758.272198][T14385] Bluetooth: hci2: command 0x1009 tx timeout [ 761.160178][ T24] kauditd_printk_skb: 229 callbacks suppressed [ 761.160193][ T24] audit: type=1400 audit(1564381872.563:30725): avc: denied { map } for pid=20643 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 761.194657][ T24] audit: type=1400 audit(1564381872.563:30726): avc: denied { map } for pid=20643 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 761.218660][ T24] audit: type=1400 audit(1564381872.563:30727): avc: denied { map } for pid=20643 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 761.244598][ T24] audit: type=1400 audit(1564381872.563:30728): avc: denied { map } for pid=20643 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 761.269507][ T24] audit: type=1400 audit(1564381872.573:30729): avc: denied { map } for pid=20643 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 761.292737][ T24] audit: type=1400 audit(1564381872.573:30730): avc: denied { map } for pid=20643 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 761.318023][ T24] audit: type=1400 audit(1564381872.573:30731): avc: denied { map } for pid=20643 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 761.344087][ T24] audit: type=1400 audit(1564381872.573:30732): avc: denied { map } for pid=20643 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 761.369014][ T24] audit: type=1400 audit(1564381872.573:30733): avc: denied { map } for pid=20643 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 761.393869][ T24] audit: type=1400 audit(1564381872.573:30734): avc: denied { map } for pid=20643 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:13 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:31:13 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:31:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xf9000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 761.845089][T20651] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 761.866584][ T21] Bluetooth: hci0: Frame reassembly failed (-84) [ 761.874474][T20651] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 762.088117][T20651] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 762.089905][T20650] ISOFS: Unable to identify CD-ROM format. [ 762.113013][T20651] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xff000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:31:13 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 762.371510][T20650] ISOFS: Unable to identify CD-ROM format. 06:31:13 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) [ 762.874252][T20671] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 762.948930][T20671] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 763.064552][ T132] Bluetooth: hci2: Frame reassembly failed (-84) [ 763.077423][T20671] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 763.204607][T20671] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xffff8002, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 763.336719][T20679] ISOFS: Unable to identify CD-ROM format. 06:31:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 06:31:14 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x280ffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 763.767825][T20689] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 763.795287][T20689] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 763.864038][T20689] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 763.873276][T11073] Bluetooth: hci0: command 0x1003 tx timeout [ 763.883389][T20548] Bluetooth: hci0: sending frame failed (-49) [ 763.903176][T20689] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 764.298101][T20695] ISOFS: Unable to identify CD-ROM format. [ 764.352133][T11107] Bluetooth: hci1: command 0x1003 tx timeout [ 764.358235][T20548] Bluetooth: hci1: sending frame failed (-49) [ 764.593233][T20695] ISOFS: Unable to identify CD-ROM format. [ 765.072381][T11107] Bluetooth: hci2: command 0x1003 tx timeout [ 765.081244][T20548] Bluetooth: hci2: sending frame failed (-49) [ 765.952183][T11107] Bluetooth: hci0: command 0x1001 tx timeout [ 765.961487][T20548] Bluetooth: hci0: sending frame failed (-49) [ 766.432173][T11073] Bluetooth: hci1: command 0x1001 tx timeout [ 766.438611][T20548] Bluetooth: hci1: sending frame failed (-49) [ 767.152215][T11073] Bluetooth: hci2: command 0x1001 tx timeout [ 767.158331][T20548] Bluetooth: hci2: sending frame failed (-49) [ 768.032123][T11073] Bluetooth: hci0: command 0x1009 tx timeout [ 768.512170][T11107] Bluetooth: hci1: command 0x1009 tx timeout [ 769.232271][T11107] Bluetooth: hci2: command 0x1009 tx timeout [ 772.041655][ T24] kauditd_printk_skb: 320 callbacks suppressed [ 772.041669][ T24] audit: type=1400 audit(1564381883.443:31055): avc: denied { map } for pid=20716 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 772.074762][ T24] audit: type=1400 audit(1564381883.453:31056): avc: denied { map } for pid=20716 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 772.101991][ T24] audit: type=1400 audit(1564381883.453:31057): avc: denied { map } for pid=20716 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 772.133297][ T24] audit: type=1400 audit(1564381883.453:31058): avc: denied { map } for pid=20716 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 772.158320][ T24] audit: type=1400 audit(1564381883.453:31059): avc: denied { map } for pid=20716 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 772.181557][ T24] audit: type=1400 audit(1564381883.463:31060): avc: denied { map } for pid=20716 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 772.207266][ T24] audit: type=1400 audit(1564381883.463:31061): avc: denied { map } for pid=20716 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 772.232502][ T24] audit: type=1400 audit(1564381883.463:31062): avc: denied { map } for pid=20716 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 772.257295][ T24] audit: type=1400 audit(1564381883.463:31063): avc: denied { map } for pid=20716 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 772.282601][ T24] audit: type=1400 audit(1564381883.473:31064): avc: denied { map } for pid=20716 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:31:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xffff8004, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:31:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 06:31:24 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x3000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:24 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:24 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, 0x0, 0x0) [ 772.780590][T20723] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 772.872147][T20723] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 772.971907][T20724] ISOFS: Unable to identify CD-ROM format. [ 773.026695][T20723] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 773.067164][T20723] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:24 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 773.266307][T20724] ISOFS: Unable to identify CD-ROM format. 06:31:24 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, 0x0, 0x0) 06:31:24 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xffffff8c, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:31:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:31:24 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:25 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) [ 773.913722][T20749] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 773.975598][T20749] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 774.121074][T20749] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:31:25 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:25 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) 06:31:25 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, 0x0, 0x0) [ 774.166789][T20749] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:31:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) [ 774.604942][T20763] ISOFS: Unable to identify CD-ROM format. 06:31:26 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) 06:31:26 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 774.974127][T20763] ISOFS: Unable to identify CD-ROM format. 06:31:26 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, 0x0, 0x0) 06:31:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:31:26 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x480ffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:26 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) 06:31:26 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) [ 775.543248][T20788] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 775.628418][T20788] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) [ 775.812258][T20788] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 775.849273][T20788] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:27 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, 0x0, 0x0) 06:31:27 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xedc000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 776.140094][T20798] ISOFS: Unable to identify CD-ROM format. 06:31:27 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) [ 776.533538][T20798] ISOFS: Unable to identify CD-ROM format. 06:31:28 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x5000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:31:28 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:28 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, 0x0, 0x0) [ 776.978068][T20821] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 777.035728][T20821] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 777.067285][ T24] kauditd_printk_skb: 232 callbacks suppressed 06:31:28 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) [ 777.067298][ T24] audit: type=1400 audit(1564381888.473:31297): avc: denied { map } for pid=20824 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 777.270124][ T24] audit: type=1400 audit(1564381888.473:31298): avc: denied { map } for pid=20824 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 777.300947][T20821] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 777.350941][T20821] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:31:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 777.566085][ T24] audit: type=1400 audit(1564381888.483:31299): avc: denied { map } for pid=20824 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:29 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 777.747281][ T24] audit: type=1400 audit(1564381888.483:31300): avc: denied { map } for pid=20824 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 777.796337][T20830] ISOFS: Unable to identify CD-ROM format. [ 777.838757][ T24] audit: type=1400 audit(1564381888.543:31301): avc: denied { map } for pid=20824 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 777.890889][ T24] audit: type=1400 audit(1564381888.543:31302): avc: denied { map } for pid=20824 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:29 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, 0x0, 0x0) [ 778.052287][ T24] audit: type=1400 audit(1564381888.543:31303): avc: denied { map } for pid=20824 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:29 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x6000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 778.269727][ T24] audit: type=1400 audit(1564381888.573:31304): avc: denied { map } for pid=20824 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 778.369790][T20849] audit: audit_backlog=65 > audit_backlog_limit=64 [ 778.394514][T20848] audit: audit_backlog=65 > audit_backlog_limit=64 [ 778.455039][T20850] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 778.510844][T20850] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$KDADDIO(r1, 0x400455c8, 0x4) [ 778.698931][ T132] Bluetooth: hci0: Frame reassembly failed (-84) 06:31:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:31:30 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, 0x0, 0x0) [ 779.036418][ T132] Bluetooth: hci1: Frame reassembly failed (-84) [ 779.190045][T20865] ISOFS: Unable to identify CD-ROM format. 06:31:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$KDADDIO(r1, 0x400455c8, 0x4) [ 779.483303][T20865] ISOFS: Unable to identify CD-ROM format. 06:31:30 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:31 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, 0x0, 0x0) [ 779.534721][T20880] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 779.570147][T20880] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x280ffff00000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 780.206247][T20892] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 780.295048][T20892] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 780.400936][T20889] ISOFS: Unable to identify CD-ROM format. [ 780.502323][T20892] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 780.611386][T20892] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 780.674859][T20889] ISOFS: Unable to identify CD-ROM format. [ 780.752203][T14385] Bluetooth: hci0: command 0x1003 tx timeout [ 780.759503][ T1518] Bluetooth: hci0: sending frame failed (-49) [ 781.072368][T14385] Bluetooth: hci1: command 0x1003 tx timeout [ 781.081382][ T1518] Bluetooth: hci1: sending frame failed (-49) [ 782.084788][ T24] kauditd_printk_skb: 347 callbacks suppressed [ 782.084802][ T24] audit: type=1400 audit(1564381893.493:31645): avc: denied { map } for pid=20913 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 782.150056][ T24] audit: type=1400 audit(1564381893.493:31646): avc: denied { map } for pid=20913 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 782.177683][ T24] audit: type=1400 audit(1564381893.493:31647): avc: denied { map } for pid=20913 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 782.215818][ T24] audit: type=1400 audit(1564381893.493:31648): avc: denied { map } for pid=20913 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 782.241812][ T24] audit: type=1400 audit(1564381893.493:31649): avc: denied { map } for pid=20913 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 782.266451][ T24] audit: type=1400 audit(1564381893.493:31650): avc: denied { map } for pid=20913 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 782.301409][ T24] audit: type=1400 audit(1564381893.493:31651): avc: denied { map } for pid=20913 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 782.328444][ T24] audit: type=1400 audit(1564381893.493:31652): avc: denied { map } for pid=20913 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 782.354448][ T24] audit: type=1400 audit(1564381893.493:31653): avc: denied { map } for pid=20913 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 782.380490][ T24] audit: type=1400 audit(1564381893.493:31654): avc: denied { map } for pid=20913 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 782.832203][T14385] Bluetooth: hci0: command 0x1001 tx timeout [ 782.838270][ T1518] Bluetooth: hci0: sending frame failed (-49) [ 783.162116][T14385] Bluetooth: hci1: command 0x1001 tx timeout [ 783.168194][ T1518] Bluetooth: hci1: sending frame failed (-49) [ 784.912163][T14385] Bluetooth: hci0: command 0x1009 tx timeout [ 785.232145][T14385] Bluetooth: hci1: command 0x1009 tx timeout 06:31:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:31:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:31:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x300000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:31:40 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 789.388211][T20941] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 789.429450][T20941] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 789.481382][ T24] kauditd_printk_skb: 242 callbacks suppressed [ 789.481396][ T24] audit: type=1400 audit(1564381900.883:31897): avc: denied { map } for pid=20947 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:31:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:31:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:31:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 789.720897][ T24] audit: type=1400 audit(1564381900.883:31898): avc: denied { map } for pid=20947 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 789.753729][T20945] ISOFS: Unable to identify CD-ROM format. [ 789.785905][ T24] audit: type=1400 audit(1564381900.893:31899): avc: denied { map } for pid=20947 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 789.942724][ T24] audit: type=1400 audit(1564381900.893:31900): avc: denied { map } for pid=20947 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 790.158798][T20945] ISOFS: Unable to identify CD-ROM format. [ 790.173408][ T24] audit: type=1400 audit(1564381900.923:31901): avc: denied { map } for pid=20947 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 790.189901][T20960] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:31:41 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xa000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 790.199162][ T24] audit: type=1400 audit(1564381900.953:31902): avc: denied { map } for pid=20947 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 790.249067][T20960] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 790.299883][ T24] audit: type=1400 audit(1564381900.953:31903): avc: denied { map } for pid=20947 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 790.325886][ T24] audit: type=1400 audit(1564381900.983:31904): avc: denied { map } for pid=20948 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 790.479958][ T24] audit: type=1400 audit(1564381900.983:31905): avc: denied { map } for pid=20947 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 790.513679][T20960] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 790.562145][T20960] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 790.602625][ T24] audit: type=1400 audit(1564381900.993:31906): avc: denied { map } for pid=20948 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 791.294773][T20979] ISOFS: Unable to identify CD-ROM format. [ 791.503041][T20979] ISOFS: Unable to identify CD-ROM format. [ 791.713578][T20936] Bluetooth: hci0: command 0x1003 tx timeout [ 791.719867][T13196] Bluetooth: hci0: sending frame failed (-49) [ 793.792244][T20936] Bluetooth: hci0: command 0x1001 tx timeout [ 793.798447][T13196] Bluetooth: hci0: sending frame failed (-49) [ 795.872256][T14385] Bluetooth: hci0: command 0x1009 tx timeout 06:31:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:31:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:51 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x480ffff00000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:31:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:31:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) [ 800.472665][T21004] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 800.486147][T20998] ISOFS: Unable to identify CD-ROM format. [ 800.499945][ T24] kauditd_printk_skb: 208 callbacks suppressed 06:31:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 800.499959][ T24] audit: type=1400 audit(1564381911.903:32115): avc: denied { map } for pid=21007 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 800.532196][T21004] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 800.649228][ T24] audit: type=1400 audit(1564381911.963:32116): avc: denied { map } for pid=21007 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:52 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x40000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) [ 800.784924][T21004] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 800.806670][ T24] audit: type=1400 audit(1564381911.963:32117): avc: denied { map } for pid=21008 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 800.922177][T21004] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 800.990696][ T24] audit: type=1400 audit(1564381911.993:32119): avc: denied { map } for pid=21007 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x500000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 801.183000][ T24] audit: type=1400 audit(1564381911.993:32120): avc: denied { map } for pid=21007 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 801.214007][ T24] audit: type=1400 audit(1564381911.973:32118): avc: denied { map } for pid=21008 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 801.243151][ T24] audit: type=1400 audit(1564381912.003:32121): avc: denied { map } for pid=21008 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 801.274144][ T24] audit: type=1400 audit(1564381912.003:32122): avc: denied { map } for pid=21008 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 801.303398][ T24] audit: type=1400 audit(1564381912.023:32123): avc: denied { map } for pid=21007 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 801.326694][ T24] audit: type=1400 audit(1564381912.023:32124): avc: denied { map } for pid=21008 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:31:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:31:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) [ 801.919203][T21042] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:31:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 801.974693][T21035] ISOFS: Unable to identify CD-ROM format. [ 802.013007][T21042] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x600000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:31:53 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x46030000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) 06:31:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:31:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 803.030452][T21067] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 803.093192][T21067] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 803.112010][T21065] ISOFS: Unable to identify CD-ROM format. [ 803.137126][ T7] Bluetooth: hci0: Frame reassembly failed (-84) [ 803.157166][ T7] Bluetooth: hci0: Frame reassembly failed (-84) 06:31:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x700000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:31:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 803.480682][T21065] ISOFS: Unable to identify CD-ROM format. 06:31:55 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x47030000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:31:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 804.006882][T21086] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 804.036533][T21086] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:31:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:31:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 804.210776][T21086] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 804.271620][T21086] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 804.611106][T21097] ISOFS: Unable to identify CD-ROM format. [ 805.014528][T21097] ISOFS: Unable to identify CD-ROM format. [ 805.152200][T11076] Bluetooth: hci0: command 0x1003 tx timeout [ 805.158457][T13196] Bluetooth: hci0: sending frame failed (-49) [ 805.504613][ T24] kauditd_printk_skb: 268 callbacks suppressed [ 805.504651][ T24] audit: type=1400 audit(1564381916.913:32393): avc: denied { map } for pid=21113 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 805.584516][ T24] audit: type=1400 audit(1564381916.913:32394): avc: denied { map } for pid=21113 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 805.647819][ T24] audit: type=1400 audit(1564381916.913:32395): avc: denied { map } for pid=21115 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 805.675456][ T24] audit: type=1400 audit(1564381916.913:32396): avc: denied { map } for pid=21115 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 805.714415][ T24] audit: type=1400 audit(1564381916.913:32397): avc: denied { map } for pid=21115 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 805.742841][ T24] audit: type=1400 audit(1564381916.913:32398): avc: denied { map } for pid=21115 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 805.771606][ T24] audit: type=1400 audit(1564381916.943:32399): avc: denied { map } for pid=21114 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 805.832285][ T24] audit: type=1400 audit(1564381916.943:32400): avc: denied { map } for pid=21114 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 805.882258][ T24] audit: type=1400 audit(1564381916.953:32401): avc: denied { map } for pid=21114 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 805.937758][ T24] audit: type=1400 audit(1564381916.963:32402): avc: denied { map } for pid=21114 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 807.232159][T11076] Bluetooth: hci0: command 0x1001 tx timeout [ 807.238258][T13196] Bluetooth: hci0: sending frame failed (-49) [ 809.312228][T14385] Bluetooth: hci0: command 0x1009 tx timeout 06:32:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:32:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) 06:32:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:32:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x48000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x800000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:32:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 813.730834][T21138] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:32:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:32:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 813.891164][T21134] ISOFS: Unable to identify CD-ROM format. [ 813.892264][T21138] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 813.914257][ T24] kauditd_printk_skb: 151 callbacks suppressed [ 813.914270][ T24] audit: type=1400 audit(1564381925.323:32554): avc: denied { map } for pid=21141 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 814.049516][ T24] audit: type=1400 audit(1564381925.323:32555): avc: denied { map } for pid=21141 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x900000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 814.148482][ T24] audit: type=1400 audit(1564381925.323:32556): avc: denied { map } for pid=21141 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:05 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 814.292740][ T24] audit: type=1400 audit(1564381925.323:32557): avc: denied { map } for pid=21141 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 814.321878][ T24] audit: type=1400 audit(1564381925.353:32558): avc: denied { map } for pid=21141 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 814.351544][ T24] audit: type=1400 audit(1564381925.363:32559): avc: denied { map } for pid=21143 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 814.379202][ T24] audit: type=1400 audit(1564381925.373:32560): avc: denied { map } for pid=21143 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 814.406682][ T24] audit: type=1400 audit(1564381925.373:32561): avc: denied { map } for pid=21141 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) [ 814.433168][ T24] audit: type=1400 audit(1564381925.373:32562): avc: denied { map } for pid=21141 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 814.460128][ T24] audit: type=1400 audit(1564381925.373:32563): avc: denied { map } for pid=21143 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:32:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 814.901282][T21167] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 814.945694][T21167] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:32:06 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}, {r0}], 0x2, 0x3f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00509) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) shutdown(r3, 0x0) [ 815.280696][T21167] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:32:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) [ 815.345312][T21167] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 815.376368][T21171] ISOFS: Unable to identify CD-ROM format. 06:32:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:32:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xa00000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:32:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x68000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) 06:32:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x8000000000001, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x1e, &(0x7f0000000040), 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x19, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000}, 0x1c) r3 = dup2(r2, r2) dup3(r3, r1, 0x0) 06:32:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:32:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) [ 816.298698][T21197] ISOFS: Unable to identify CD-ROM format. [ 816.442642][T21206] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 816.503247][T21206] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:32:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 816.918496][T21197] ISOFS: Unable to identify CD-ROM format. [ 816.992210][T21206] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 817.001357][T21206] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:32:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) 06:32:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) 06:32:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x3f00000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:32:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002240)=[{&(0x7f0000000f80)=""/151, 0x97}, {0x0}], 0x37d) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/191, 0xbf}], 0x1}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 06:32:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) 06:32:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) [ 817.745047][T21233] ISOFS: Unable to identify CD-ROM format. [ 817.998241][T21233] ISOFS: Unable to identify CD-ROM format. [ 818.022385][T21245] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 818.132502][T21245] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:32:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x74000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 818.265933][T21245] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 818.300733][T21245] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:32:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x4) 06:32:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x4000000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:32:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000440)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x19, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@remote={0xfe, 0x80, [0xa4ffffff]}}, 0x6c) r3 = dup2(r2, r2) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000080)={0x0, 0x101}) r4 = dup3(r3, r1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000140)=0x3, 0x4) 06:32:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) [ 818.922857][ T24] kauditd_printk_skb: 254 callbacks suppressed [ 818.922872][ T24] audit: type=1400 audit(1564381930.323:32818): avc: denied { map } for pid=21268 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 819.157258][T21273] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:32:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 819.234279][ T24] audit: type=1400 audit(1564381930.333:32819): avc: denied { map } for pid=21268 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 819.258723][T21273] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 819.270072][T21271] ISOFS: Unable to identify CD-ROM format. [ 819.375494][ T24] audit: type=1400 audit(1564381930.333:32820): avc: denied { map } for pid=21268 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 819.420877][ T24] audit: type=1400 audit(1564381930.373:32821): avc: denied { map } for pid=21268 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 819.536973][T21273] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 819.589504][T21273] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 819.608577][ T24] audit: type=1400 audit(1564381930.373:32822): avc: denied { map } for pid=21268 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x4603000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 819.764840][ T24] audit: type=1400 audit(1564381930.383:32823): avc: denied { map } for pid=21264 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002240)=[{&(0x7f0000000f80)=""/151, 0x97}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffbe, 0x40002, 0x0, 0x800e00519) shutdown(r0, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, 0x0, 0xffffff51, 0x42, 0x0, 0x800e00511) shutdown(r0, 0x0) [ 819.830147][ T7] Bluetooth: hci1: Frame reassembly failed (-84) [ 819.892122][ T24] audit: type=1400 audit(1564381930.383:32824): avc: denied { map } for pid=21264 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 820.057602][T21291] audit: audit_backlog=65 > audit_backlog_limit=64 [ 820.081177][ T24] audit: type=1400 audit(1564381930.403:32825): avc: denied { map } for pid=21268 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 820.095003][T21291] audit: audit_lost=522 audit_rate_limit=0 audit_backlog_limit=64 [ 820.399004][T21296] ISOFS: Unable to identify CD-ROM format. [ 820.512182][T11076] Bluetooth: hci0: command 0x1003 tx timeout [ 820.518520][ T1518] Bluetooth: hci0: sending frame failed (-49) [ 820.571138][T21304] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 820.596405][T21304] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 820.727396][T21296] ISOFS: Unable to identify CD-ROM format. [ 821.872155][T11076] Bluetooth: hci1: command 0x1003 tx timeout [ 821.878226][ T1518] Bluetooth: hci1: sending frame failed (-49) [ 822.592242][T11076] Bluetooth: hci0: command 0x1001 tx timeout [ 822.598319][ T1518] Bluetooth: hci0: sending frame failed (-49) [ 823.952164][T11076] Bluetooth: hci1: command 0x1001 tx timeout [ 823.958419][ T1518] Bluetooth: hci1: sending frame failed (-49) [ 824.672179][T11076] Bluetooth: hci0: command 0x1009 tx timeout [ 826.032180][ T12] Bluetooth: hci1: command 0x1009 tx timeout 06:32:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x4703000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:32:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) 06:32:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x80040000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x31c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x1420, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x95) dup2(r0, r1) 06:32:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 829.210858][T21351] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 829.234149][T21349] ISOFS: Unable to identify CD-ROM format. [ 829.266377][T21351] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 829.276704][ T24] kauditd_printk_skb: 466 callbacks suppressed [ 829.276721][ T24] audit: type=1400 audit(1564381940.683:33270): avc: denied { map } for pid=21355 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 829.381769][ T24] audit: type=1400 audit(1564381940.713:33271): avc: denied { map } for pid=21356 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 829.513609][ T24] audit: type=1400 audit(1564381940.713:33272): avc: denied { map } for pid=21355 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 829.551228][T11923] Bluetooth: hci0: Frame reassembly failed (-84) [ 829.564213][T21351] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 829.652272][T21351] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 829.787072][ T24] audit: type=1400 audit(1564381940.723:33273): avc: denied { map } for pid=21356 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 829.922148][ T24] audit: type=1400 audit(1564381940.723:33275): avc: denied { map } for pid=21356 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 829.998629][ T24] audit: type=1400 audit(1564381940.723:33274): avc: denied { map } for pid=21355 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 830.024012][ T24] audit: type=1400 audit(1564381940.723:33277): avc: denied { map } for pid=21356 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 830.146862][ T24] audit: type=1400 audit(1564381940.723:33276): avc: denied { map } for pid=21355 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 830.171848][ T24] audit: type=1400 audit(1564381940.733:33278): avc: denied { map } for pid=21355 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) 06:32:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001600150100000000000000007e000000ea8d161ea6224704d9e0a8fd65f863260cb01cb4f7c93aab8d2a519b472275eb0449b8f8120b7138"], 0x1}}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000006000)=[{{0x0, 0x0, 0x0}}], 0x55c102d096a10042, 0x440000042, 0x0) 06:32:21 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x8004000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 830.222487][ T24] audit: type=1400 audit(1564381940.733:33279): avc: denied { map } for pid=21356 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 830.468558][T21377] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 830.535579][T21377] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 830.612599][T21378] ISOFS: Unable to identify CD-ROM format. [ 830.759919][T21377] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:32:22 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 830.802618][T21377] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 830.899956][T11923] Bluetooth: hci1: Frame reassembly failed (-84) [ 831.344639][T21394] ISOFS: Unable to identify CD-ROM format. [ 831.547500][T21394] ISOFS: Unable to identify CD-ROM format. [ 831.553583][T20936] Bluetooth: hci0: command 0x1003 tx timeout [ 831.561772][ T1518] Bluetooth: hci0: sending frame failed (-49) [ 832.912162][T20936] Bluetooth: hci1: command 0x1003 tx timeout [ 832.918297][ T1518] Bluetooth: hci1: sending frame failed (-49) [ 833.632134][T20936] Bluetooth: hci0: command 0x1001 tx timeout [ 833.638244][ T1518] Bluetooth: hci0: sending frame failed (-49) [ 834.992170][T20936] Bluetooth: hci1: command 0x1001 tx timeout [ 834.998250][ T1518] Bluetooth: hci1: sending frame failed (-49) [ 835.712202][T20936] Bluetooth: hci0: command 0x1009 tx timeout [ 837.072185][T14385] Bluetooth: hci1: command 0x1009 tx timeout 06:32:31 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xe1010000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002240)=[{&(0x7f0000000f80)=""/151, 0x97}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xc91f, 0x0, 0x0, 0x800e00519) shutdown(r0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000000c0)={0x10000}, 0x10) r2 = dup2(r1, r0) msgget$private(0x0, 0x0) recvfrom$inet(r2, 0x0, 0xffffff51, 0x0, 0x0, 0x800e00511) shutdown(r0, 0x0) 06:32:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:32:31 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000440)) write(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) [ 839.937802][T21414] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 839.975141][T21414] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 840.025975][ T24] kauditd_printk_skb: 246 callbacks suppressed [ 840.025988][ T24] audit: type=1400 audit(1564381951.423:33526): avc: denied { map } for pid=21423 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 840.197500][T21416] ISOFS: Unable to identify CD-ROM format. [ 840.259575][ T24] audit: type=1400 audit(1564381951.433:33527): avc: denied { map } for pid=21423 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 840.421688][ T24] audit: type=1400 audit(1564381951.433:33528): avc: denied { map } for pid=21423 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 840.534819][T21416] ISOFS: Unable to identify CD-ROM format. [ 840.592940][ T24] audit: type=1400 audit(1564381951.443:33529): avc: denied { map } for pid=21423 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 840.712120][ T24] audit: type=1400 audit(1564381951.453:33530): avc: denied { map } for pid=21423 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 840.812664][ T24] audit: type=1400 audit(1564381951.473:33531): avc: denied { map } for pid=21423 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 840.871416][ T24] audit: type=1400 audit(1564381951.473:33532): avc: denied { map } for pid=21423 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 840.945562][ T24] audit: type=1400 audit(1564381951.483:33533): avc: denied { map } for pid=21423 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 840.971407][ T24] audit: type=1400 audit(1564381951.493:33534): avc: denied { map } for pid=21423 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 841.052421][ T24] audit: type=1400 audit(1564381951.533:33535): avc: denied { map } for pid=21423 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) 06:32:32 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu\x00{\xb8!2X7\x0e:\x83]\xa2\xc1\xef\xb7!\xff\xf3$\x92\xe9\x02ey\xa4\xfa\xc7Ss\x8a\x1bHa\x00\x19\x9d\xa5)\xec\xbd\x82\x1c\xc1y\x8a\xb1\x01\x96\x96\xbbD\xca\x1f\xf3}M\xdbq\xd3]\xfb\xd5\xc7\xac\xf4,\x9a\x88\xa5\x8f\x8cf\x8fn#\xde\xc65\\%4\a\xccsD\x00\xd0\xf9M6\xc4\x8aa\xedIL\'\xf9\x02\xd1\x96\x88\xbet\x97\xed\x06\xd8Tub5\x92\xf5\xeaJx\xe5\xd5x%n\x82\xd8\x9f\x81\xccG\xb2\xf7E\x93s\x9bk@<\xe1\x15\xf7\xad;\xdd\x16\x85\xe8{\xca\x19\x17\xa7\xefy\x99\xb4\xf0U\xde\x9f\xc5~{\"-x\x98\b\a\xd8\xba\xd1m\x9e\xc6r\"\xc3\xdeX;\x98\xa7\xf7QQ\x13@B\xad\x14\xfb\xa9\x9d\xb2\xd8IJ5\x87O\xb6k\x00\x8dv\x90\xed\x05\x80WL\x02)\x9c', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) close(r1) io_setup(0x40000000085, &(0x7f0000000040)=0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x10000}]) 06:32:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xc9c2000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:32:32 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xe4000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:32 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00') utimensat(r0, &(0x7f0000000180)='./file2\x00', 0x0, 0x0) symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000140)='./file1/file0\x00') open$dir(&(0x7f00000002c0)='./file3\x00', 0x0, 0x0) 06:32:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 841.323120][T21450] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 841.386057][T21450] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 841.427622][T21445] ISOFS: Unable to identify CD-ROM format. 06:32:33 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x79, &(0x7f0000000040), 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x19, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000}, 0x1c) r3 = dup2(r2, r2) dup3(r3, r1, 0x0) [ 841.586406][T21450] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 841.645610][T21450] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 841.701164][ T21] Bluetooth: hci0: Frame reassembly failed (-84) 06:32:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xe101000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:32:33 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00') readlinkat(r0, &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000200)='./file0/file0\x00', 0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000140)='./file1/file0\x00') 06:32:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 842.466316][T21473] ISOFS: Unable to identify CD-ROM format. [ 842.474373][T21478] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 842.502949][T21478] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 842.661494][T21478] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 842.698379][T21478] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 843.712204][T11076] Bluetooth: hci0: command 0x1003 tx timeout [ 843.718636][T17473] Bluetooth: hci0: sending frame failed (-49) [ 845.792153][T11076] Bluetooth: hci0: command 0x1001 tx timeout [ 845.798238][T17473] Bluetooth: hci0: sending frame failed (-49) [ 847.872141][ T12] Bluetooth: hci0: command 0x1009 tx timeout 06:32:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xf9000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:43 executing program 3: 06:32:43 executing program 0: 06:32:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xe400000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:32:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:43 executing program 5: 06:32:43 executing program 3: 06:32:43 executing program 0: [ 852.117020][T21511] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 852.212433][T21511] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 852.224297][ T24] kauditd_printk_skb: 366 callbacks suppressed [ 852.224310][ T24] audit: type=1400 audit(1564381963.633:33896): avc: denied { map } for pid=21517 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 852.345697][T21514] ISOFS: Unable to identify CD-ROM format. 06:32:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 852.374377][ T24] audit: type=1400 audit(1564381963.663:33897): avc: denied { map } for pid=21517 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:43 executing program 5: [ 852.447430][ T24] audit: type=1400 audit(1564381963.673:33898): avc: denied { map } for pid=21517 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 852.519735][ T24] audit: type=1400 audit(1564381963.683:33899): avc: denied { map } for pid=21517 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 852.739136][ T24] audit: type=1400 audit(1564381963.703:33900): avc: denied { map } for pid=21517 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:44 executing program 0: semget(0x0, 0x6, 0x0) [ 852.882886][ T24] audit: type=1400 audit(1564381963.723:33901): avc: denied { map } for pid=21517 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 852.911473][ T24] audit: type=1400 audit(1564381963.723:33902): avc: denied { map } for pid=21517 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 853.018573][T21514] ISOFS: Unable to identify CD-ROM format. [ 853.082186][ T24] audit: type=1400 audit(1564381963.733:33903): avc: denied { map } for pid=21518 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:44 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:44 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) recvfrom$unix(0xffffffffffffff9c, 0x0, 0x0, 0x40012101, 0x0, 0x0) [ 853.218483][ T24] audit: type=1400 audit(1564381963.733:33904): avc: denied { map } for pid=21518 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:44 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 853.350712][ T24] audit: type=1400 audit(1564381963.743:33905): avc: denied { map } for pid=21518 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:32:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:44 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}, {r0}], 0x2, 0x3f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00509) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) shutdown(r3, 0x0) [ 853.622240][T21537] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 853.712273][T21537] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 853.958194][T21537] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 854.022537][T21537] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:32:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07}, 0x1c}}, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) [ 854.146779][T21550] ISOFS: Unable to identify CD-ROM format. 06:32:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xf900000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:32:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) userfaultfd(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000000000)) 06:32:45 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xff000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:46 executing program 5 (fault-call:2 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 855.075882][T21575] ISOFS: Unable to identify CD-ROM format. [ 855.135680][T21583] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 855.166163][T21583] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:32:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 855.353567][T21575] ISOFS: Unable to identify CD-ROM format. 06:32:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0xff00000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 855.413862][ T132] Bluetooth: hci0: Frame reassembly failed (-84) [ 855.421922][T21590] Bluetooth: hci0: Frame reassembly failed (-84) 06:32:46 executing program 0 (fault-call:2 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:32:46 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xffff8002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 855.675111][T21595] FAULT_INJECTION: forcing a failure. [ 855.675111][T21595] name failslab, interval 1, probability 0, space 0, times 0 [ 855.742212][T21595] CPU: 0 PID: 21595 Comm: syz-executor.5 Not tainted 5.3.0-rc1+ #80 [ 855.750215][T21595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 855.760265][T21595] Call Trace: [ 855.760296][T21595] dump_stack+0x172/0x1f0 [ 855.760326][T21595] should_fail.cold+0xa/0x15 [ 855.772495][T21595] ? fault_create_debugfs_attr+0x180/0x180 [ 855.778302][T21595] ? __kasan_check_read+0x11/0x20 [ 855.783335][T21595] __should_failslab+0x121/0x190 [ 855.788282][T21595] should_failslab+0x9/0x14 [ 855.792783][T21595] kmem_cache_alloc+0x47/0x710 [ 855.797555][T21595] ? lock_downgrade+0x920/0x920 [ 855.802412][T21595] ? rwlock_bug.part.0+0x90/0x90 [ 855.807352][T21595] avc_alloc_node+0x2a/0x630 [ 855.811940][T21595] ? __kasan_check_read+0x11/0x20 [ 855.816970][T21595] avc_compute_av+0x22d/0x870 [ 855.821650][T21595] avc_has_extended_perms+0x812/0x10f0 [ 855.827114][T21595] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 855.833357][T21595] ? _kstrtoull+0x14c/0x200 [ 855.837866][T21595] ? _parse_integer+0x190/0x190 [ 855.842719][T21595] ? avc_ss_reset+0x190/0x190 [ 855.847403][T21595] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 855.853124][T21595] ? kstrtouint+0x142/0x1a0 [ 855.857632][T21595] ? _kstrtoul+0x170/0x170 [ 855.862057][T21595] ? get_pid_task+0xc9/0x190 [ 855.866653][T21595] ? __kasan_check_read+0x11/0x20 [ 855.871686][T21595] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 855.877934][T21595] ? __f_unlock_pos+0x19/0x20 [ 855.882710][T21595] ? __might_sleep+0x95/0x190 [ 855.887396][T21595] selinux_file_ioctl+0x49a/0x610 [ 855.892427][T21595] ? selinux_file_mprotect+0x620/0x620 [ 855.897894][T21595] ? __fget+0x384/0x560 [ 855.902053][T21595] ? ksys_dup3+0x3e0/0x3e0 [ 855.906478][T21595] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 855.912725][T21595] ? syscall_trace_enter+0x466/0xe50 [ 855.918022][T21595] security_file_ioctl+0x77/0xc0 [ 855.922964][T21595] ? security_file_ioctl+0x77/0xc0 [ 855.928081][T21595] ksys_ioctl+0x57/0xd0 [ 855.932240][T21595] __x64_sys_ioctl+0x73/0xb0 [ 855.936835][T21595] do_syscall_64+0xfd/0x6a0 [ 855.941345][T21595] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 855.947233][T21595] RIP: 0033:0x459829 [ 855.951132][T21595] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 855.970993][T21595] RSP: 002b:00007f24bdff8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 855.979407][T21595] RAX: ffffffffffffffda RBX: 00007f24bdff8c90 RCX: 0000000000459829 [ 855.987381][T21595] RDX: 0000000000000004 RSI: 00000000400455c8 RDI: 0000000000000003 [ 855.995351][T21595] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 856.003329][T21595] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f24bdff96d4 [ 856.011302][T21595] R13: 00000000004c250e R14: 00000000004d5930 R15: 0000000000000004 [ 856.069977][T21605] FAULT_INJECTION: forcing a failure. [ 856.069977][T21605] name failslab, interval 1, probability 0, space 0, times 0 [ 856.082741][T21605] CPU: 0 PID: 21605 Comm: syz-executor.0 Not tainted 5.3.0-rc1+ #80 [ 856.090717][T21605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 856.100883][T21605] Call Trace: [ 856.104184][T21605] dump_stack+0x172/0x1f0 [ 856.108525][T21605] should_fail.cold+0xa/0x15 [ 856.113126][T21605] ? fault_create_debugfs_attr+0x180/0x180 [ 856.118929][T21605] ? __kasan_check_read+0x11/0x20 [ 856.118951][T21605] __should_failslab+0x121/0x190 [ 856.118973][T21605] should_failslab+0x9/0x14 [ 856.128914][T21605] kmem_cache_alloc+0x47/0x710 [ 856.128932][T21605] ? lock_downgrade+0x920/0x920 [ 856.128946][T21605] ? rwlock_bug.part.0+0x90/0x90 [ 856.128965][T21605] avc_alloc_node+0x2a/0x630 [ 856.138201][T21605] ? __kasan_check_read+0x11/0x20 [ 856.138220][T21605] avc_compute_av+0x22d/0x870 [ 856.138244][T21605] avc_has_extended_perms+0x812/0x10f0 [ 856.148020][T21605] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 856.148035][T21605] ? _kstrtoull+0x14c/0x200 [ 856.148057][T21605] ? _parse_integer+0x190/0x190 [ 856.157640][T21605] ? avc_ss_reset+0x190/0x190 [ 856.157659][T21605] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 856.157679][T21605] ? kstrtouint+0x142/0x1a0 [ 856.167780][T21605] ? _kstrtoul+0x170/0x170 [ 856.167796][T21605] ? get_pid_task+0xc9/0x190 [ 856.167810][T21605] ? __kasan_check_read+0x11/0x20 [ 856.167831][T21605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 856.218938][T21605] ? __f_unlock_pos+0x19/0x20 [ 856.223602][T21605] ? __might_sleep+0x95/0x190 [ 856.228286][T21605] selinux_file_ioctl+0x49a/0x610 [ 856.233309][T21605] ? selinux_file_mprotect+0x620/0x620 [ 856.238748][T21605] ? __fget+0x384/0x560 [ 856.242884][T21605] ? ksys_dup3+0x3e0/0x3e0 [ 856.247289][T21605] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 856.253514][T21605] ? syscall_trace_enter+0x466/0xe50 [ 856.258780][T21605] security_file_ioctl+0x77/0xc0 [ 856.263715][T21605] ? security_file_ioctl+0x77/0xc0 [ 856.268806][T21605] ksys_ioctl+0x57/0xd0 [ 856.272942][T21605] __x64_sys_ioctl+0x73/0xb0 [ 856.277513][T21605] do_syscall_64+0xfd/0x6a0 [ 856.282010][T21605] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 856.287879][T21605] RIP: 0033:0x459829 [ 856.291764][T21605] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 856.311373][T21605] RSP: 002b:00007f270cd65c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 856.319939][T21605] RAX: ffffffffffffffda RBX: 00007f270cd65c90 RCX: 0000000000459829 [ 856.328253][T21605] RDX: 0000000000000004 RSI: 00000000400455c8 RDI: 0000000000000003 [ 856.336220][T21605] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 856.344179][T21605] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f270cd666d4 [ 856.352145][T21605] R13: 00000000004c250e R14: 00000000004d5930 R15: 0000000000000004 [ 856.366171][ T7] Bluetooth: hci2: Frame reassembly failed (-84) 06:32:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) [ 856.466247][T21602] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 856.488252][T21602] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:32:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 856.916046][T21608] ISOFS: Unable to identify CD-ROM format. 06:32:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) [ 857.163201][T21608] ISOFS: Unable to identify CD-ROM format. [ 857.212273][T21617] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 857.228703][T21617] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 857.267430][ T24] kauditd_printk_skb: 277 callbacks suppressed [ 857.267444][ T24] audit: type=1400 audit(1564381968.673:34177): avc: denied { map } for pid=21618 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 857.303304][ T24] audit: type=1400 audit(1564381968.703:34178): avc: denied { map } for pid=21618 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 857.472210][T11076] Bluetooth: hci0: command 0x1003 tx timeout [ 857.478773][T20548] Bluetooth: hci0: sending frame failed (-49) [ 857.513784][ T24] audit: type=1400 audit(1564381968.923:34179): avc: denied { map } for pid=21622 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 857.582717][ T24] audit: type=1400 audit(1564381968.953:34180): avc: denied { map } for pid=21622 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 857.668553][ T24] audit: type=1400 audit(1564381968.953:34181): avc: denied { map } for pid=21622 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 857.706194][ T24] audit: type=1400 audit(1564381968.963:34182): avc: denied { map } for pid=21622 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 857.731062][ T24] audit: type=1400 audit(1564381968.973:34183): avc: denied { map } for pid=21622 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 857.771842][ T24] audit: type=1400 audit(1564381968.983:34184): avc: denied { map } for pid=21622 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 857.826942][ T24] audit: type=1400 audit(1564381968.983:34185): avc: denied { map } for pid=21622 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 857.855923][ T24] audit: type=1400 audit(1564381969.023:34186): avc: denied { map } for pid=21622 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 858.112414][T11076] Bluetooth: hci1: command 0x1003 tx timeout [ 858.118478][T20548] Bluetooth: hci1: sending frame failed (-49) [ 858.442229][ T12] Bluetooth: hci2: command 0x1003 tx timeout [ 858.449528][T20548] Bluetooth: hci2: sending frame failed (-49) [ 859.552160][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 859.559116][T20548] Bluetooth: hci0: sending frame failed (-49) [ 860.192187][ T12] Bluetooth: hci1: command 0x1001 tx timeout [ 860.198256][T20548] Bluetooth: hci1: sending frame failed (-49) [ 860.512351][ T12] Bluetooth: hci2: command 0x1001 tx timeout [ 860.518456][T20548] Bluetooth: hci2: sending frame failed (-49) [ 861.632167][T11076] Bluetooth: hci0: command 0x1009 tx timeout [ 862.272213][T11076] Bluetooth: hci1: command 0x1009 tx timeout [ 862.592179][T11076] Bluetooth: hci2: command 0x1009 tx timeout 06:32:57 executing program 3 (fault-call:4 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:32:57 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xffff8004, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:32:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) [ 866.154129][ T24] kauditd_printk_skb: 211 callbacks suppressed [ 866.154142][ T24] audit: type=1400 audit(1564381977.563:34398): avc: denied { map } for pid=21648 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 866.254557][ T24] audit: type=1400 audit(1564381977.563:34399): avc: denied { map } for pid=21648 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 866.313619][ T24] audit: type=1400 audit(1564381977.573:34400): avc: denied { map } for pid=21648 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 866.340263][ T24] audit: type=1400 audit(1564381977.573:34401): avc: denied { map } for pid=21648 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 866.367041][ T24] audit: type=1400 audit(1564381977.593:34402): avc: denied { map } for pid=21648 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 866.391926][ T24] audit: type=1400 audit(1564381977.623:34403): avc: denied { map } for pid=21652 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 866.416683][ T24] audit: type=1400 audit(1564381977.633:34404): avc: denied { map } for pid=21652 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 866.440882][ T24] audit: type=1400 audit(1564381977.633:34406): avc: denied { map } for pid=21652 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 866.467321][ T24] audit: type=1400 audit(1564381977.633:34405): avc: denied { map } for pid=21648 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 866.492787][ T24] audit: type=1400 audit(1564381977.643:34407): avc: denied { map } for pid=21652 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 866.549328][T21649] ISOFS: Unable to identify CD-ROM format. [ 866.624546][T21656] FAULT_INJECTION: forcing a failure. [ 866.624546][T21656] name failslab, interval 1, probability 0, space 0, times 0 [ 866.674836][T21656] CPU: 0 PID: 21656 Comm: syz-executor.3 Not tainted 5.3.0-rc1+ #80 [ 866.682840][T21656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 866.682848][T21656] Call Trace: [ 866.682878][T21656] dump_stack+0x172/0x1f0 [ 866.682910][T21656] should_fail.cold+0xa/0x15 [ 866.705103][T21656] ? fault_create_debugfs_attr+0x180/0x180 [ 866.710914][T21656] ? __kasan_check_read+0x11/0x20 [ 866.715949][T21656] __should_failslab+0x121/0x190 [ 866.720895][T21656] should_failslab+0x9/0x14 [ 866.725399][T21656] kmem_cache_alloc+0x47/0x710 [ 866.730179][T21656] ? lock_downgrade+0x920/0x920 [ 866.735027][T21656] ? rwlock_bug.part.0+0x90/0x90 [ 866.739971][T21656] avc_alloc_node+0x2a/0x630 [ 866.744581][T21656] ? __kasan_check_read+0x11/0x20 [ 866.749610][T21656] avc_compute_av+0x22d/0x870 [ 866.754285][T21656] avc_has_extended_perms+0x812/0x10f0 [ 866.754303][T21656] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 866.754316][T21656] ? _kstrtoull+0x14c/0x200 [ 866.754328][T21656] ? _parse_integer+0x190/0x190 [ 866.754343][T21656] ? avc_ss_reset+0x190/0x190 [ 866.754364][T21656] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 866.785714][T21656] ? kstrtouint+0x142/0x1a0 [ 866.785727][T21656] ? _kstrtoul+0x170/0x170 [ 866.785743][T21656] ? get_pid_task+0xc9/0x190 [ 866.785757][T21656] ? __kasan_check_read+0x11/0x20 [ 866.785780][T21656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 866.799238][T21656] ? __f_unlock_pos+0x19/0x20 [ 866.799259][T21656] ? __might_sleep+0x95/0x190 [ 866.810499][T21656] selinux_file_ioctl+0x49a/0x610 [ 866.810520][T21656] ? selinux_file_mprotect+0x620/0x620 [ 866.830274][T21656] ? __fget+0x384/0x560 [ 866.834433][T21656] ? ksys_dup3+0x3e0/0x3e0 [ 866.838848][T21656] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 866.838867][T21656] ? syscall_trace_enter+0x466/0xe50 [ 866.838889][T21656] security_file_ioctl+0x77/0xc0 [ 866.855303][T21656] ? security_file_ioctl+0x77/0xc0 [ 866.855321][T21656] ksys_ioctl+0x57/0xd0 [ 866.855339][T21656] __x64_sys_ioctl+0x73/0xb0 [ 866.864588][T21656] do_syscall_64+0xfd/0x6a0 [ 866.864606][T21656] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 866.864624][T21656] RIP: 0033:0x459829 [ 866.879567][T21656] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 866.879582][T21656] RSP: 002b:00007f6db59ffc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 866.903049][T21656] RAX: ffffffffffffffda RBX: 00007f6db59ffc90 RCX: 0000000000459829 [ 866.903057][T21656] RDX: 0000000000000004 RSI: 00000000400455c8 RDI: 0000000000000004 [ 866.903065][T21656] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 866.903073][T21656] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6db5a006d4 [ 866.903081][T21656] R13: 00000000004c250e R14: 00000000004d5930 R15: 0000000000000005 06:32:58 executing program 5 (fault-call:2 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:32:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:32:58 executing program 2 (fault-call:4 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 867.167283][ T132] Bluetooth: hci0: Frame reassembly failed (-84) 06:32:58 executing program 0 (fault-call:2 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:32:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:32:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:32:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:32:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x5, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 868.138423][T21686] FAULT_INJECTION: forcing a failure. [ 868.138423][T21686] name failslab, interval 1, probability 0, space 0, times 0 [ 868.183425][T21683] ISOFS: Unable to identify CD-ROM format. [ 868.202263][T21686] CPU: 1 PID: 21686 Comm: syz-executor.0 Not tainted 5.3.0-rc1+ #80 [ 868.210262][T21686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 868.220325][T21686] Call Trace: [ 868.223631][T21686] dump_stack+0x172/0x1f0 [ 868.227977][T21686] should_fail.cold+0xa/0x15 [ 868.232574][T21686] ? fault_create_debugfs_attr+0x180/0x180 [ 868.238391][T21686] ? lock_downgrade+0x920/0x920 [ 868.243250][T21686] ? ___might_sleep+0x163/0x280 [ 868.248107][T21686] __should_failslab+0x121/0x190 [ 868.248125][T21686] should_failslab+0x9/0x14 [ 868.248137][T21686] __kmalloc+0x2e0/0x770 [ 868.248160][T21686] ? mark_held_locks+0xf0/0xf0 [ 868.261837][T21686] ? _parse_integer+0x190/0x190 [ 868.261855][T21686] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 868.261870][T21686] tomoyo_realpath_from_path+0xcd/0x7b0 [ 868.261893][T21686] ? tomoyo_path_number_perm+0x193/0x520 [ 868.271506][T21686] tomoyo_path_number_perm+0x1dd/0x520 [ 868.271523][T21686] ? tomoyo_path_number_perm+0x193/0x520 [ 868.271540][T21686] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 868.271565][T21686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 868.288432][T21686] ? selinux_file_mprotect+0x620/0x620 [ 868.288446][T21686] ? __fget+0x384/0x560 [ 868.288465][T21686] ? ksys_dup3+0x3e0/0x3e0 [ 868.299533][T21686] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 868.299550][T21686] tomoyo_file_ioctl+0x23/0x30 [ 868.299566][T21686] security_file_ioctl+0x77/0xc0 [ 868.299586][T21686] ksys_ioctl+0x57/0xd0 [ 868.311618][T21686] __x64_sys_ioctl+0x73/0xb0 [ 868.311636][T21686] do_syscall_64+0xfd/0x6a0 [ 868.311654][T21686] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 868.311665][T21686] RIP: 0033:0x459829 [ 868.311686][T21686] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 868.318162][ T25] Bluetooth: hci1: Frame reassembly failed (-84) [ 868.321265][T21686] RSP: 002b:00007f270cd65c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 868.321279][T21686] RAX: ffffffffffffffda RBX: 00007f270cd65c90 RCX: 0000000000459829 [ 868.321287][T21686] RDX: 0000000000000004 RSI: 00000000400455c8 RDI: 0000000000000003 [ 868.321296][T21686] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 868.321304][T21686] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f270cd666d4 [ 868.321312][T21686] R13: 00000000004c250e R14: 00000000004d5930 R15: 0000000000000004 [ 868.445367][T21686] ERROR: Out of memory at tomoyo_realpath_from_path. [ 868.455270][ T132] Bluetooth: hci2: Frame reassembly failed (-84) [ 868.726233][T21683] ISOFS: Unable to identify CD-ROM format. [ 869.232726][T14385] Bluetooth: hci0: command 0x1003 tx timeout [ 869.239981][T20548] Bluetooth: hci0: sending frame failed (-49) [ 870.272171][T14385] Bluetooth: hci1: command 0x1003 tx timeout [ 870.280111][T20548] Bluetooth: hci1: sending frame failed (-49) [ 870.513978][T14385] Bluetooth: hci2: command 0x1003 tx timeout [ 870.520078][T20548] Bluetooth: hci2: sending frame failed (-49) [ 871.312184][T14385] Bluetooth: hci0: command 0x1001 tx timeout [ 871.318272][T20548] Bluetooth: hci0: sending frame failed (-49) [ 872.352321][ T3014] Bluetooth: hci1: command 0x1001 tx timeout [ 872.358406][T20548] Bluetooth: hci1: sending frame failed (-49) [ 872.592153][ T3014] Bluetooth: hci2: command 0x1001 tx timeout [ 872.598236][T20548] Bluetooth: hci2: sending frame failed (-49) [ 873.392157][ T3014] Bluetooth: hci0: command 0x1009 tx timeout [ 874.432189][T14385] Bluetooth: hci1: command 0x1009 tx timeout [ 874.672196][T14385] Bluetooth: hci2: command 0x1009 tx timeout 06:33:08 executing program 3 (fault-call:4 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:33:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x10) 06:33:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:33:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0xa, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 877.678996][ T24] kauditd_printk_skb: 266 callbacks suppressed [ 877.679010][ T24] audit: type=1400 audit(1564381989.083:34674): avc: denied { map } for pid=21717 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:33:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x10000000) [ 877.878014][ T24] audit: type=1400 audit(1564381989.083:34675): avc: denied { map } for pid=21717 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 877.907110][T21713] ISOFS: Unable to identify CD-ROM format. [ 877.952859][T21725] FAULT_INJECTION: forcing a failure. [ 877.952859][T21725] name failslab, interval 1, probability 0, space 0, times 0 [ 877.994145][ T24] audit: type=1400 audit(1564381989.083:34676): avc: denied { map } for pid=21717 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 878.011785][T21725] CPU: 1 PID: 21725 Comm: syz-executor.3 Not tainted 5.3.0-rc1+ #80 [ 878.027079][T21725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 878.031043][ T24] audit: type=1400 audit(1564381989.123:34677): avc: denied { map } for pid=21717 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 878.037134][T21725] Call Trace: [ 878.037157][T21725] dump_stack+0x172/0x1f0 [ 878.037177][T21725] should_fail.cold+0xa/0x15 [ 878.037194][T21725] ? fault_create_debugfs_attr+0x180/0x180 [ 878.037217][T21725] ? lock_downgrade+0x920/0x920 [ 878.063780][ T24] audit: type=1400 audit(1564381989.143:34678): avc: denied { map } for pid=21717 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 878.065531][T21725] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 878.065548][T21725] ? ___might_sleep+0x163/0x280 [ 878.065579][T21725] __should_failslab+0x121/0x190 [ 878.070325][ T24] audit: type=1400 audit(1564381989.163:34679): avc: denied { map } for pid=21717 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 878.074938][T21725] should_failslab+0x9/0x14 [ 878.074951][T21725] __kmalloc+0x2e0/0x770 [ 878.074967][T21725] ? mark_held_locks+0xf0/0xf0 [ 878.074981][T21725] ? _parse_integer+0x190/0x190 [ 878.074995][T21725] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 878.075017][T21725] tomoyo_realpath_from_path+0xcd/0x7b0 06:33:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 878.081567][ T24] audit: type=1400 audit(1564381989.173:34680): avc: denied { map } for pid=21717 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 878.085660][T21725] ? tomoyo_path_number_perm+0x193/0x520 [ 878.085680][T21725] tomoyo_path_number_perm+0x1dd/0x520 [ 878.085694][T21725] ? tomoyo_path_number_perm+0x193/0x520 [ 878.085710][T21725] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 878.085734][T21725] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 878.109869][ T24] audit: type=1400 audit(1564381989.213:34681): avc: denied { map } for pid=21717 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 878.115154][T21725] ? selinux_file_mprotect+0x620/0x620 [ 878.115168][T21725] ? __fget+0x384/0x560 [ 878.115186][T21725] ? ksys_dup3+0x3e0/0x3e0 [ 878.120423][ T24] audit: type=1400 audit(1564381989.223:34682): avc: denied { map } for pid=21717 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 878.124945][T21725] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 878.124962][T21725] tomoyo_file_ioctl+0x23/0x30 [ 878.124978][T21725] security_file_ioctl+0x77/0xc0 [ 878.124998][T21725] ksys_ioctl+0x57/0xd0 [ 878.150737][ T24] audit: type=1400 audit(1564381989.233:34683): avc: denied { map } for pid=21720 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 878.154812][T21725] __x64_sys_ioctl+0x73/0xb0 [ 878.154831][T21725] do_syscall_64+0xfd/0x6a0 [ 878.154848][T21725] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 878.154865][T21725] RIP: 0033:0x459829 [ 878.360806][T21725] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 878.381460][T21725] RSP: 002b:00007f6db59ffc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 878.389871][T21725] RAX: ffffffffffffffda RBX: 00007f6db59ffc90 RCX: 0000000000459829 [ 878.397830][T21725] RDX: 0000000000000004 RSI: 00000000400455c8 RDI: 0000000000000004 [ 878.405801][T21725] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 878.413772][T21725] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6db5a006d4 [ 878.421727][T21725] R13: 00000000004c250e R14: 00000000004d5930 R15: 0000000000000005 [ 878.431611][T21725] ERROR: Out of memory at tomoyo_realpath_from_path. 06:33:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0xb, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 878.535276][ T25] Bluetooth: hci0: Frame reassembly failed (-84) 06:33:10 executing program 0 (fault-call:2 fault-nth:2): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:33:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x2, 0x4) [ 878.924578][T21734] ISOFS: Unable to identify CD-ROM format. 06:33:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x1000000000000000) [ 879.253983][T21734] ISOFS: Unable to identify CD-ROM format. 06:33:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 879.510480][T21749] FAULT_INJECTION: forcing a failure. [ 879.510480][T21749] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 879.523717][T21749] CPU: 0 PID: 21749 Comm: syz-executor.0 Not tainted 5.3.0-rc1+ #80 [ 879.531690][T21749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 879.541744][T21749] Call Trace: [ 879.545067][T21749] dump_stack+0x172/0x1f0 [ 879.549415][T21749] should_fail.cold+0xa/0x15 [ 879.554013][T21749] ? fault_create_debugfs_attr+0x180/0x180 [ 879.559825][T21749] ? __kasan_check_read+0x11/0x20 [ 879.564854][T21749] ? __kasan_check_read+0x11/0x20 [ 879.569889][T21749] should_fail_alloc_page+0x50/0x60 [ 879.575115][T21749] __alloc_pages_nodemask+0x1a1/0x8f0 [ 879.580507][T21749] ? __kasan_check_write+0x14/0x20 [ 879.585649][T21749] ? __alloc_pages_slowpath+0x2520/0x2520 [ 879.591375][T21749] ? avc_has_extended_perms+0x8e4/0x10f0 [ 879.597013][T21749] ? trace_hardirqs_on+0x67/0x240 [ 879.602037][T21749] ? __kasan_check_read+0x11/0x20 [ 879.607066][T21749] ? fault_create_debugfs_attr+0x180/0x180 [ 879.612876][T21749] ? lock_downgrade+0x920/0x920 [ 879.617735][T21749] cache_grow_begin+0x90/0xd20 [ 879.622501][T21749] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 879.628226][T21749] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 879.634467][T21749] __kmalloc+0x6b2/0x770 [ 879.638714][T21749] ? mark_held_locks+0xf0/0xf0 [ 879.643479][T21749] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 879.649203][T21749] tomoyo_realpath_from_path+0xcd/0x7b0 [ 879.654755][T21749] ? tomoyo_path_number_perm+0x193/0x520 [ 879.660391][T21749] tomoyo_path_number_perm+0x1dd/0x520 [ 879.665863][T21749] ? tomoyo_path_number_perm+0x193/0x520 [ 879.671556][T21749] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 879.677386][T21749] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 879.683678][T21749] ? selinux_file_mprotect+0x620/0x620 [ 879.689166][T21749] ? __fget+0x384/0x560 [ 879.693351][T21749] ? ksys_dup3+0x3e0/0x3e0 [ 879.697798][T21749] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 879.704047][T21749] tomoyo_file_ioctl+0x23/0x30 [ 879.708815][T21749] security_file_ioctl+0x77/0xc0 [ 879.713758][T21749] ksys_ioctl+0x57/0xd0 [ 879.717922][T21749] __x64_sys_ioctl+0x73/0xb0 [ 879.722520][T21749] do_syscall_64+0xfd/0x6a0 [ 879.727039][T21749] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 879.732930][T21749] RIP: 0033:0x459829 [ 879.736827][T21749] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:33:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x10, 0x4) [ 879.756436][T21749] RSP: 002b:00007f270cd65c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 879.764851][T21749] RAX: ffffffffffffffda RBX: 00007f270cd65c90 RCX: 0000000000459829 [ 879.772823][T21749] RDX: 0000000000000004 RSI: 00000000400455c8 RDI: 0000000000000003 [ 879.780791][T21749] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 879.788762][T21749] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f270cd666d4 [ 879.796731][T21749] R13: 00000000004c250e R14: 00000000004d5930 R15: 0000000000000004 [ 879.920708][ T7] Bluetooth: hci1: Frame reassembly failed (-84) [ 879.928380][ T7] Bluetooth: hci1: Frame reassembly failed (-84) [ 880.435997][T21763] ISOFS: Unable to identify CD-ROM format. [ 880.592497][ T3014] Bluetooth: hci0: command 0x1003 tx timeout [ 880.598672][T13196] Bluetooth: hci0: sending frame failed (-49) [ 880.726334][T21763] ISOFS: Unable to identify CD-ROM format. [ 881.952101][ T12] Bluetooth: hci1: command 0x1003 tx timeout [ 881.958249][T13196] Bluetooth: hci1: sending frame failed (-49) [ 882.672249][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 882.678347][T13196] Bluetooth: hci0: sending frame failed (-49) [ 884.032154][ T12] Bluetooth: hci1: command 0x1001 tx timeout [ 884.038238][T13196] Bluetooth: hci1: sending frame failed (-49) [ 884.752258][ T3014] Bluetooth: hci0: command 0x1009 tx timeout [ 886.112169][ T3014] Bluetooth: hci1: command 0x1009 tx timeout 06:33:20 executing program 3 (fault-call:4 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:33:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000140)) socket$kcm(0x29, 0x5, 0x0) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000100)='async\x00', 0x0, 0x0) 06:33:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0xf, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:33:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x1275, 0x4) 06:33:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x20000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:33:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x2285, 0x4) [ 889.339962][ T24] kauditd_printk_skb: 292 callbacks suppressed [ 889.339976][ T24] audit: type=1400 audit(1564382000.743:34976): avc: denied { map } for pid=21794 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 889.428630][T21787] ISOFS: Unable to identify CD-ROM format. [ 889.492689][ T24] audit: type=1400 audit(1564382000.783:34977): avc: denied { map } for pid=21794 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:33:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0xfffffcd4) [ 889.563763][T21802] FAULT_INJECTION: forcing a failure. [ 889.563763][T21802] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 889.567488][ T24] audit: type=1400 audit(1564382000.793:34978): avc: denied { map } for pid=21794 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 889.576985][T21802] CPU: 1 PID: 21802 Comm: syz-executor.3 Not tainted 5.3.0-rc1+ #80 [ 889.576995][T21802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.576999][T21802] Call Trace: [ 889.577022][T21802] dump_stack+0x172/0x1f0 [ 889.577043][T21802] should_fail.cold+0xa/0x15 [ 889.577068][T21802] ? fault_create_debugfs_attr+0x180/0x180 [ 889.577084][T21802] ? __kasan_check_read+0x11/0x20 [ 889.577107][T21802] ? __kasan_check_read+0x11/0x20 [ 889.603367][ T24] audit: type=1400 audit(1564382000.803:34979): avc: denied { map } for pid=21794 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 889.609906][T21802] should_fail_alloc_page+0x50/0x60 [ 889.609926][T21802] __alloc_pages_nodemask+0x1a1/0x8f0 [ 889.620313][ T24] audit: type=1400 audit(1564382000.813:34980): avc: denied { map } for pid=21797 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 889.623241][T21802] ? __kasan_check_write+0x14/0x20 [ 889.623257][T21802] ? __alloc_pages_slowpath+0x2520/0x2520 [ 889.623273][T21802] ? avc_has_extended_perms+0x8e4/0x10f0 [ 889.623291][T21802] ? trace_hardirqs_on+0x67/0x240 [ 889.627877][ T24] audit: type=1400 audit(1564382000.823:34981): avc: denied { map } for pid=21794 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 889.632177][T21802] ? __kasan_check_read+0x11/0x20 [ 889.632196][T21802] ? fault_create_debugfs_attr+0x180/0x180 [ 889.632212][T21802] ? lock_downgrade+0x920/0x920 [ 889.632230][T21802] cache_grow_begin+0x90/0xd20 [ 889.638876][ T24] audit: type=1400 audit(1564382000.823:34982): avc: denied { map } for pid=21797 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 889.643027][T21802] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 889.643050][T21802] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 889.643069][T21802] __kmalloc+0x6b2/0x770 [ 889.648754][ T24] audit: type=1400 audit(1564382000.833:34983): avc: denied { map } for pid=21797 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 889.672918][T21802] ? mark_held_locks+0xf0/0xf0 [ 889.672936][T21802] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 889.672951][T21802] tomoyo_realpath_from_path+0xcd/0x7b0 [ 889.672973][T21802] ? tomoyo_path_number_perm+0x193/0x520 [ 889.678471][ T24] audit: type=1400 audit(1564382000.843:34984): avc: denied { map } for pid=21797 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 889.683517][T21802] tomoyo_path_number_perm+0x1dd/0x520 [ 889.683532][T21802] ? tomoyo_path_number_perm+0x193/0x520 [ 889.683562][T21802] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 889.683585][T21802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 889.706714][ T24] audit: type=1400 audit(1564382000.843:34985): avc: denied { map } for pid=21794 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 889.711497][T21802] ? selinux_file_mprotect+0x620/0x620 [ 889.711516][T21802] ? __fget+0x384/0x560 [ 889.722839][T21802] ? ksys_dup3+0x3e0/0x3e0 [ 889.722857][T21802] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 889.722873][T21802] tomoyo_file_ioctl+0x23/0x30 [ 889.722893][T21802] security_file_ioctl+0x77/0xc0 [ 889.887850][T21802] ksys_ioctl+0x57/0xd0 [ 889.887870][T21802] __x64_sys_ioctl+0x73/0xb0 [ 889.899301][T21802] do_syscall_64+0xfd/0x6a0 [ 889.969425][T21802] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 889.969443][T21802] RIP: 0033:0x459829 [ 889.983692][T21802] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 890.003291][T21802] RSP: 002b:00007f6db59ffc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 890.011703][T21802] RAX: ffffffffffffffda RBX: 00007f6db59ffc90 RCX: 0000000000459829 [ 890.019701][T21802] RDX: 0000000000000004 RSI: 00000000400455c8 RDI: 0000000000000004 [ 890.028502][T21802] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 890.036492][T21802] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6db5a006d4 [ 890.044460][T21802] R13: 00000000004c250e R14: 00000000004d5930 R15: 0000000000000005 [ 890.356198][T21787] ISOFS: Unable to identify CD-ROM format. 06:33:21 executing program 0 (fault-call:2 fault-nth:3): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:33:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x2405, 0x4) 06:33:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x10, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:33:21 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:33:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4b47, 0x4) [ 891.403176][T21832] ISOFS: Unable to identify CD-ROM format. [ 891.705611][T21832] ISOFS: Unable to identify CD-ROM format. [ 892.202188][ T12] Bluetooth: hci0: command 0x1003 tx timeout [ 892.208356][T17473] Bluetooth: hci0: sending frame failed (-49) [ 894.272155][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 894.278260][T17473] Bluetooth: hci0: sending frame failed (-49) [ 896.352173][ T3014] Bluetooth: hci0: command 0x1009 tx timeout 06:33:32 executing program 3 (fault-call:4 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:33:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x3, 'irlan0\x00', 0xffffffff7fffffff}, 0x18) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:33:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4b49, 0x4) 06:33:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 06:33:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x19, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:33:32 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 900.752570][ T7] Bluetooth: hci0: Frame reassembly failed (-84) [ 900.762756][T21862] IPVS: Unknown mcast interface: irlan0 [ 900.856686][ T24] kauditd_printk_skb: 261 callbacks suppressed [ 900.856700][ T24] audit: type=1400 audit(1564382012.263:35247): avc: denied { map } for pid=21864 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:33:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4c00, 0x4) [ 900.970630][T21856] ISOFS: Unable to identify CD-ROM format. [ 901.023933][T21870] IPVS: Unknown mcast interface: irlan0 [ 901.055685][ T24] audit: type=1400 audit(1564382012.263:35248): avc: denied { map } for pid=21864 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 901.098530][T21872] FAULT_INJECTION: forcing a failure. [ 901.098530][T21872] name failslab, interval 1, probability 0, space 0, times 0 [ 901.119143][ T24] audit: type=1400 audit(1564382012.273:35249): avc: denied { map } for pid=21864 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 901.147744][T21872] CPU: 1 PID: 21872 Comm: syz-executor.3 Not tainted 5.3.0-rc1+ #80 [ 901.155737][T21872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 901.165792][T21872] Call Trace: [ 901.169094][T21872] dump_stack+0x172/0x1f0 [ 901.173433][T21872] should_fail.cold+0xa/0x15 [ 901.178034][T21872] ? fault_create_debugfs_attr+0x180/0x180 [ 901.183862][T21872] ? page_to_nid.part.0+0x20/0x20 [ 901.188893][T21872] ? ___might_sleep+0x163/0x280 [ 901.193754][T21872] __should_failslab+0x121/0x190 [ 901.198694][T21872] should_failslab+0x9/0x14 [ 901.203200][T21872] kmem_cache_alloc_trace+0x2d3/0x790 [ 901.208574][T21872] ? rwlock_bug.part.0+0x90/0x90 [ 901.208591][T21872] ? ___might_sleep+0x163/0x280 [ 901.208705][T21872] hci_alloc_dev+0x43/0x1d80 [ 901.208761][T21872] hci_uart_tty_ioctl+0x306/0xc00 [ 901.228134][T21872] tty_ioctl+0xaf9/0x14f0 [ 901.232468][T21872] ? hci_uart_init_work+0x180/0x180 [ 901.237667][T21872] ? do_tty_hangup+0x30/0x30 [ 901.242251][T21872] ? tomoyo_path_number_perm+0x459/0x520 [ 901.242271][T21872] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 901.242292][T21872] ? tomoyo_path_number_perm+0x263/0x520 [ 901.259750][T21872] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 901.265558][T21872] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 901.271905][T21872] ? do_tty_hangup+0x30/0x30 [ 901.277915][T21872] do_vfs_ioctl+0xdb6/0x13e0 [ 901.282595][T21872] ? ioctl_preallocate+0x210/0x210 [ 901.287713][T21872] ? selinux_file_mprotect+0x620/0x620 [ 901.293174][T21872] ? __fget+0x384/0x560 [ 901.297364][T21872] ? ksys_dup3+0x3e0/0x3e0 [ 901.301788][T21872] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 901.308037][T21872] ? tomoyo_file_ioctl+0x23/0x30 [ 901.312994][T21872] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 901.319236][T21872] ? security_file_ioctl+0x8d/0xc0 [ 901.324353][T21872] ksys_ioctl+0xab/0xd0 [ 901.329027][T21872] __x64_sys_ioctl+0x73/0xb0 [ 901.333631][T21872] do_syscall_64+0xfd/0x6a0 [ 901.338139][T21872] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 901.344032][T21872] RIP: 0033:0x459829 [ 901.347937][T21872] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 901.358053][ T24] audit: type=1400 audit(1564382012.273:35250): avc: denied { map } for pid=21864 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:33:32 executing program 3 (fault-call:4 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) [ 901.367552][T21872] RSP: 002b:00007f6db59ffc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 901.367566][T21872] RAX: ffffffffffffffda RBX: 00007f6db59ffc90 RCX: 0000000000459829 [ 901.367575][T21872] RDX: 0000000000000004 RSI: 00000000400455c8 RDI: 0000000000000004 [ 901.367583][T21872] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 901.367591][T21872] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6db5a006d4 [ 901.367599][T21872] R13: 00000000004c250e R14: 00000000004d5930 R15: 0000000000000005 [ 901.373145][T21872] Bluetooth: Can't allocate HCI device [ 901.393780][ T24] audit: type=1400 audit(1564382012.323:35251): avc: denied { map } for pid=21864 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:33:32 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x280ffff00000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:33:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bridge0\x00'}) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 901.592438][ T24] audit: type=1400 audit(1564382012.323:35252): avc: denied { map } for pid=21868 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:33:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x3c, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 901.732119][ T24] audit: type=1400 audit(1564382012.333:35253): avc: denied { map } for pid=21868 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 901.852425][ T24] audit: type=1400 audit(1564382012.343:35254): avc: denied { map } for pid=21868 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 901.978583][ T24] audit: type=1400 audit(1564382012.343:35255): avc: denied { map } for pid=21868 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 902.071657][T21882] FAULT_INJECTION: forcing a failure. [ 902.071657][T21882] name failslab, interval 1, probability 0, space 0, times 0 06:33:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4c01, 0x4) [ 902.109037][ T24] audit: type=1400 audit(1564382012.363:35256): avc: denied { map } for pid=21864 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 902.161103][T21882] CPU: 0 PID: 21882 Comm: syz-executor.3 Not tainted 5.3.0-rc1+ #80 [ 902.169140][T21882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 902.179306][T21882] Call Trace: [ 902.182660][T21882] dump_stack+0x172/0x1f0 [ 902.187016][T21882] should_fail.cold+0xa/0x15 [ 902.188301][T21889] bridge0: mtu less than device minimum [ 902.191617][T21882] ? fault_create_debugfs_attr+0x180/0x180 [ 902.203672][T21882] ? page_to_nid.part.0+0x20/0x20 [ 902.208700][T21882] ? ___might_sleep+0x163/0x280 [ 902.213569][T21882] __should_failslab+0x121/0x190 [ 902.218513][T21882] should_failslab+0x9/0x14 [ 902.223023][T21882] kmem_cache_alloc_trace+0x2d3/0x790 [ 902.228400][T21882] ? rwlock_bug.part.0+0x90/0x90 [ 902.233364][T21882] ? ___might_sleep+0x163/0x280 [ 902.238223][T21882] hci_alloc_dev+0x43/0x1d80 [ 902.242821][T21882] hci_uart_tty_ioctl+0x306/0xc00 [ 902.247850][T21882] tty_ioctl+0xaf9/0x14f0 [ 902.252186][T21882] ? hci_uart_init_work+0x180/0x180 [ 902.257387][T21882] ? do_tty_hangup+0x30/0x30 [ 902.261985][T21882] ? tomoyo_path_number_perm+0x459/0x520 [ 902.267656][T21882] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 902.274002][T21882] ? tomoyo_path_number_perm+0x263/0x520 [ 902.279642][T21882] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 902.285448][T21882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 902.291705][T21882] ? do_tty_hangup+0x30/0x30 [ 902.296339][T21882] do_vfs_ioctl+0xdb6/0x13e0 [ 902.300937][T21882] ? ioctl_preallocate+0x210/0x210 [ 902.306049][T21882] ? selinux_file_mprotect+0x620/0x620 [ 902.306062][T21882] ? __fget+0x384/0x560 [ 902.306079][T21882] ? ksys_dup3+0x3e0/0x3e0 [ 902.306096][T21882] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 902.306111][T21882] ? tomoyo_file_ioctl+0x23/0x30 [ 902.306125][T21882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 902.306139][T21882] ? security_file_ioctl+0x8d/0xc0 [ 902.306153][T21882] ksys_ioctl+0xab/0xd0 [ 902.306167][T21882] __x64_sys_ioctl+0x73/0xb0 [ 902.306189][T21882] do_syscall_64+0xfd/0x6a0 [ 902.331753][T21882] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 902.351817][T21882] RIP: 0033:0x459829 [ 902.351834][T21882] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 902.351848][T21882] RSP: 002b:00007f6db59ffc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 902.394094][T21882] RAX: ffffffffffffffda RBX: 00007f6db59ffc90 RCX: 0000000000459829 [ 902.402062][T21882] RDX: 0000000000000004 RSI: 00000000400455c8 RDI: 0000000000000004 [ 902.410058][T21882] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 902.418027][T21882] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6db5a006d4 [ 902.426021][T21882] R13: 00000000004c250e R14: 00000000004d5930 R15: 0000000000000005 [ 902.485206][T21882] Bluetooth: Can't allocate HCI device [ 902.515335][T21889] bridge0: mtu less than device minimum 06:33:34 executing program 3 (fault-call:4 fault-nth:5): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) [ 902.690392][T21887] ISOFS: Unable to identify CD-ROM format. 06:33:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000000), 0x340) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0xfffffffffffffd8a) 06:33:34 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 902.843586][ T12] Bluetooth: hci0: command 0x1003 tx timeout [ 902.852808][T17473] Bluetooth: hci0: sending frame failed (-49) [ 903.304118][T21904] FAULT_INJECTION: forcing a failure. [ 903.304118][T21904] name failslab, interval 1, probability 0, space 0, times 0 [ 903.374716][T21904] CPU: 1 PID: 21904 Comm: syz-executor.3 Not tainted 5.3.0-rc1+ #80 [ 903.382728][T21904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 903.392780][T21904] Call Trace: [ 903.396086][T21904] dump_stack+0x172/0x1f0 [ 903.400521][T21904] should_fail.cold+0xa/0x15 [ 903.405123][T21904] ? fault_create_debugfs_attr+0x180/0x180 [ 903.410937][T21904] ? page_to_nid.part.0+0x20/0x20 [ 903.416064][T21904] ? ___might_sleep+0x163/0x280 [ 903.421095][T21904] __should_failslab+0x121/0x190 [ 903.426037][T21904] should_failslab+0x9/0x14 [ 903.430547][T21904] __kmalloc+0x2e0/0x770 [ 903.434851][T21904] ? alloc_workqueue+0x166/0xf40 [ 903.439796][T21904] alloc_workqueue+0x166/0xf40 [ 903.444568][T21904] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 903.450319][T21904] ? scnprintf+0x140/0x140 [ 903.454744][T21904] ? kasan_kmalloc+0x9/0x10 [ 903.459250][T21904] ? kmem_cache_alloc_trace+0x346/0x790 [ 903.464800][T21904] hci_register_dev+0x1b8/0x8f0 [ 903.469653][T21904] ? __raw_spin_lock_init+0x2d/0x100 [ 903.474946][T21904] hci_uart_tty_ioctl+0x87e/0xc00 [ 903.479977][T21904] tty_ioctl+0xaf9/0x14f0 [ 903.484315][T21904] ? hci_uart_init_work+0x180/0x180 [ 903.489512][T21904] ? do_tty_hangup+0x30/0x30 [ 903.494105][T21904] ? tomoyo_path_number_perm+0x459/0x520 [ 903.499743][T21904] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 903.505990][T21904] ? tomoyo_path_number_perm+0x263/0x520 [ 903.511629][T21904] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 903.517440][T21904] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 903.523691][T21904] ? do_tty_hangup+0x30/0x30 [ 903.528283][T21904] do_vfs_ioctl+0xdb6/0x13e0 [ 903.532880][T21904] ? ioctl_preallocate+0x210/0x210 [ 903.537995][T21904] ? selinux_file_mprotect+0x620/0x620 [ 903.543456][T21904] ? __fget+0x384/0x560 [ 903.547614][T21904] ? ksys_dup3+0x3e0/0x3e0 [ 903.552046][T21904] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 903.558291][T21904] ? tomoyo_file_ioctl+0x23/0x30 [ 903.563232][T21904] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 903.569472][T21904] ? security_file_ioctl+0x8d/0xc0 [ 903.574584][T21904] ksys_ioctl+0xab/0xd0 [ 903.578747][T21904] __x64_sys_ioctl+0x73/0xb0 [ 903.583345][T21904] do_syscall_64+0xfd/0x6a0 [ 903.587857][T21904] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 903.593769][T21904] RIP: 0033:0x459829 [ 903.597663][T21904] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 903.617265][T21904] RSP: 002b:00007f6db59ffc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 903.625697][T21904] RAX: ffffffffffffffda RBX: 00007f6db59ffc90 RCX: 0000000000459829 [ 903.633671][T21904] RDX: 0000000000000004 RSI: 00000000400455c8 RDI: 0000000000000004 [ 903.641640][T21904] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 903.649607][T21904] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6db5a006d4 [ 903.657580][T21904] R13: 00000000004c250e R14: 00000000004d5930 R15: 0000000000000005 [ 903.672963][T21904] Bluetooth: Can't register HCI device [ 903.808872][T21909] ISOFS: Unable to identify CD-ROM format. [ 904.089344][T21909] ISOFS: Unable to identify CD-ROM format. [ 904.912169][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 904.918263][T17473] Bluetooth: hci0: sending frame failed (-49) [ 906.992228][T20936] Bluetooth: hci0: command 0x1009 tx timeout 06:33:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x2, 0x4) 06:33:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x17f, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:33:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4c06, 0x4) 06:33:42 executing program 3 (fault-call:4 fault-nth:6): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) 06:33:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r1, r0, r0, r1], 0x40000000000001b5) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x39a) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f00000002c0)=0x5e) r3 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [], @multicast2}, 0x1}}, 0x100000001, 0x3}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000240)={r4, 0x3, "805f67"}, &(0x7f0000000280)=0xb) 06:33:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 911.039161][T21931] FAULT_INJECTION: forcing a failure. [ 911.039161][T21931] name failslab, interval 1, probability 0, space 0, times 0 [ 911.064874][ T24] kauditd_printk_skb: 270 callbacks suppressed [ 911.064888][ T24] audit: type=1400 audit(1564382022.473:35527): avc: denied { map } for pid=21939 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 911.165051][ T24] audit: type=1400 audit(1564382022.513:35528): avc: denied { map } for pid=21939 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 911.172855][T21931] CPU: 0 PID: 21931 Comm: syz-executor.3 Not tainted 5.3.0-rc1+ #80 [ 911.196390][T21931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 911.196688][ T24] audit: type=1400 audit(1564382022.513:35529): avc: denied { map } for pid=21939 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 911.206437][T21931] Call Trace: [ 911.206460][T21931] dump_stack+0x172/0x1f0 [ 911.206481][T21931] should_fail.cold+0xa/0x15 [ 911.206497][T21931] ? fault_create_debugfs_attr+0x180/0x180 [ 911.206515][T21931] ? page_to_nid.part.0+0x20/0x20 [ 911.206547][T21931] ? ___might_sleep+0x163/0x280 [ 911.259239][T21931] __should_failslab+0x121/0x190 [ 911.264185][T21931] should_failslab+0x9/0x14 [ 911.268692][T21931] __kmalloc+0x2e0/0x770 [ 911.272943][T21931] ? alloc_workqueue+0x166/0xf40 [ 911.279379][T21931] alloc_workqueue+0x166/0xf40 [ 911.284150][T21931] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 911.289877][T21931] ? scnprintf+0x140/0x140 [ 911.294302][T21931] ? kasan_kmalloc+0x9/0x10 [ 911.298810][T21931] ? kmem_cache_alloc_trace+0x346/0x790 [ 911.304367][T21931] hci_register_dev+0x1b8/0x8f0 [ 911.309228][T21931] ? __raw_spin_lock_init+0x2d/0x100 [ 911.314523][T21931] hci_uart_tty_ioctl+0x87e/0xc00 [ 911.319576][T21931] tty_ioctl+0xaf9/0x14f0 [ 911.323910][T21931] ? hci_uart_init_work+0x180/0x180 [ 911.329109][T21931] ? do_tty_hangup+0x30/0x30 [ 911.333706][T21931] ? tomoyo_path_number_perm+0x459/0x520 [ 911.339344][T21931] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 911.345584][T21931] ? tomoyo_path_number_perm+0x263/0x520 [ 911.345602][T21931] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 911.345624][T21931] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 911.358226][ T24] audit: type=1400 audit(1564382022.543:35530): avc: denied { map } for pid=21939 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 911.363437][T21931] ? do_tty_hangup+0x30/0x30 [ 911.363454][T21931] do_vfs_ioctl+0xdb6/0x13e0 [ 911.363470][T21931] ? ioctl_preallocate+0x210/0x210 [ 911.363486][T21931] ? selinux_file_mprotect+0x620/0x620 [ 911.363506][T21931] ? __fget+0x384/0x560 [ 911.412333][T21931] ? ksys_dup3+0x3e0/0x3e0 [ 911.417106][T21931] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 911.423360][T21931] ? tomoyo_file_ioctl+0x23/0x30 [ 911.428299][T21931] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 911.434547][T21931] ? security_file_ioctl+0x8d/0xc0 [ 911.434564][T21931] ksys_ioctl+0xab/0xd0 [ 911.434579][T21931] __x64_sys_ioctl+0x73/0xb0 [ 911.434596][T21931] do_syscall_64+0xfd/0x6a0 [ 911.434617][T21931] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 911.458786][T21931] RIP: 0033:0x459829 [ 911.462683][T21931] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 911.482284][T21931] RSP: 002b:00007f6db59ffc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 911.490696][T21931] RAX: ffffffffffffffda RBX: 00007f6db59ffc90 RCX: 0000000000459829 [ 911.498668][T21931] RDX: 0000000000000004 RSI: 00000000400455c8 RDI: 0000000000000004 06:33:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5409, 0x4) [ 911.505926][ T24] audit: type=1400 audit(1564382022.563:35531): avc: denied { map } for pid=21939 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 911.506650][T21931] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 911.538062][T21931] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6db5a006d4 [ 911.546036][T21931] R13: 00000000004c250e R14: 00000000004d5930 R15: 0000000000000005 [ 911.568618][T21932] ISOFS: Unable to identify CD-ROM format. 06:33:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x5e, "02ba087a76374a6d28e58be640144dd01f460dd54c7481cb51749b36a84733fd40ff227188ffc0962d8fa9dd84d793e7dbd776e6f560168559b66c1724f271f713ce252b5c26bc84b545f5348f2e3d787d933b34cd13a093719258acb014"}, &(0x7f0000000200)=0x66) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x400, 0x0) ioctl$SIOCAX25ADDFWD(r2, 0x89ea, &(0x7f0000000280)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:33:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x180, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:33:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x540b, 0x4) [ 911.722521][ T24] audit: type=1400 audit(1564382022.643:35532): avc: denied { map } for pid=21939 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 911.724423][T21931] Bluetooth: Can't register HCI device 06:33:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x480ffff00000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:33:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x10, 0x4) [ 911.877103][ T24] audit: type=1400 audit(1564382022.653:35533): avc: denied { map } for pid=21939 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:33:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) [ 912.049429][ T24] audit: type=1400 audit(1564382022.663:35534): avc: denied { map } for pid=21939 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 912.195494][ T24] audit: type=1400 audit(1564382022.673:35535): avc: denied { map } for pid=21939 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 912.359675][ T24] audit: type=1400 audit(1564382022.803:35536): avc: denied { map } for pid=21942 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:33:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x540c, 0x4) 06:33:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x2270, 0x4) 06:33:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2000, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:33:44 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r0, 0x80047453, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280), 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 912.834037][T21973] ISOFS: Unable to identify CD-ROM format. [ 912.906321][ T7] Bluetooth: hci0: Frame reassembly failed (-84) [ 913.222296][T21973] ISOFS: Unable to identify CD-ROM format. 06:33:44 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:33:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x540d, 0x4) 06:33:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x2289, 0x4) 06:33:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="21d5b991dc4723b2043113be4da3641b5d10182c88f1a0964e304a7676530350b1f81e323bb635e10cc3878467446c955ee3d066942298ee98c5f2e9f4a226cd59488ccb3f61f1b98d0fcdbcc72ddcde7faffea8e22f8fe73f79f116fa16947c7dd1fd69d0c6264fa6ed6e57fc5d142a87e6db4d9b40bdbb15b221ebe2", 0x7d}, {&(0x7f0000000180)="0760097862eeff08eaa2e2eea39a72e345c746ade671ccfa3d26986911c41c4293a7fd8bc261474376075dc8b6769a0448e67997301df7a27cdfc29cb1128b2486e0bb2ad0c6e9f2afd60c60d3b64d4d7a4daaba1d85416c4e10c5ad8b10e837c151a8a885fecab36ba764b78bfef0f63139a3cec66c525d0ad0c87ac3efae646eeb86bc77eb5b451619b2720107c703ddaff7c14e4c32fa842836e0c5c7e899f1a64443ec74", 0xa6}], 0x2) 06:33:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x4000, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:33:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x540e, 0x4) [ 914.350160][T22005] ISOFS: Unable to identify CD-ROM format. 06:33:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4b47, 0x4) [ 914.780281][T22005] ISOFS: Unable to identify CD-ROM format. [ 914.912113][ T12] Bluetooth: hci0: command 0x1003 tx timeout [ 914.918283][T17473] Bluetooth: hci0: sending frame failed (-49) [ 916.083494][ T24] kauditd_printk_skb: 364 callbacks suppressed [ 916.083507][ T24] audit: type=1400 audit(1564382027.493:35838): avc: denied { map } for pid=22044 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 916.114009][ T24] audit: type=1400 audit(1564382027.493:35839): avc: denied { map } for pid=22044 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 916.137322][ T24] audit: type=1400 audit(1564382027.493:35840): avc: denied { map } for pid=22044 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 916.177830][ T24] audit: type=1400 audit(1564382027.493:35841): avc: denied { map } for pid=22044 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 916.222128][ T24] audit: type=1400 audit(1564382027.523:35842): avc: denied { map } for pid=22044 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 916.251690][ T24] audit: type=1400 audit(1564382027.543:35843): avc: denied { map } for pid=22044 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 916.292134][ T24] audit: type=1400 audit(1564382027.543:35844): avc: denied { map } for pid=22044 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 916.318274][ T24] audit: type=1400 audit(1564382027.543:35845): avc: denied { map } for pid=22044 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 916.343773][ T24] audit: type=1400 audit(1564382027.583:35846): avc: denied { map } for pid=22044 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 916.368613][ T24] audit: type=1400 audit(1564382027.583:35847): avc: denied { map } for pid=22044 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 916.992128][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 916.998238][T17473] Bluetooth: hci0: sending frame failed (-49) [ 919.072159][ T3014] Bluetooth: hci0: command 0x1009 tx timeout 06:33:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x2, 0x4) 06:33:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x59}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x101000) openat$cgroup_ro(r2, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x111100, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0xfffffffffffffd80) 06:33:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x540f, 0x4) 06:33:54 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:33:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4b49, 0x4) 06:33:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x7f01, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:33:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4c01, 0x4) 06:33:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5410, 0x4) [ 923.319973][ T24] kauditd_printk_skb: 56 callbacks suppressed [ 923.319986][ T24] audit: type=1400 audit(1564382034.723:35904): avc: denied { map } for pid=22065 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 923.378897][T22059] ISOFS: Unable to identify CD-ROM format. 06:33:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x100000277) [ 923.481135][ T24] audit: type=1400 audit(1564382034.733:35905): avc: denied { map } for pid=22065 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:33:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x10, 0x4) [ 923.637498][ T24] audit: type=1400 audit(1564382034.733:35906): avc: denied { map } for pid=22065 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 923.768339][ T24] audit: type=1400 audit(1564382034.733:35907): avc: denied { map } for pid=22065 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:33:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0xff00, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 923.835695][T22059] ISOFS: Unable to identify CD-ROM format. [ 923.912661][ T24] audit: type=1400 audit(1564382034.763:35908): avc: denied { map } for pid=22065 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:33:55 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:33:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5409, 0x4) 06:33:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5412, 0x4) [ 924.091831][ T24] audit: type=1400 audit(1564382034.783:35909): avc: denied { map } for pid=22065 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:33:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000000200)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/225, 0xe1}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4000) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000480)={0x97ac960c30683e0b, 0x800}) getdents64(r2, &(0x7f0000000380)=""/210, 0xd2) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r3, 0xc0845657, &(0x7f0000000280)={0x0, @bt={0x516d, 0xb0c, 0x0, 0x3, 0xf80, 0x7, 0x8, 0x80000000, 0x3, 0x6d8db456, 0x10000, 0x5, 0xb2, 0x6, 0xd, 0xc}}) [ 924.272172][ T24] audit: type=1400 audit(1564382034.793:35910): avc: denied { map } for pid=22064 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 924.373039][T22090] audit: audit_backlog=65 > audit_backlog_limit=64 [ 924.378005][T22089] audit: audit_backlog=65 > audit_backlog_limit=64 [ 924.379576][T22090] audit: audit_lost=555 audit_rate_limit=0 audit_backlog_limit=64 06:33:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x1277, 0x4) 06:33:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x540b, 0x4) 06:33:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5413, 0x4) [ 925.031289][T22106] ISOFS: Unable to identify CD-ROM format. 06:33:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5414, 0x4) 06:33:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x2402, 0x4) 06:33:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x540c, 0x4) [ 925.486508][T22106] ISOFS: Unable to identify CD-ROM format. 06:33:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe49cf070") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0x4}}, [0x58, 0x7, 0x85, 0x72, 0x6, 0x81, 0xfffffffffffffffc, 0x7, 0x7, 0x4, 0x1, 0x6, 0x1000, 0x9, 0x2]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x70c, @mcast1, 0x80000001}}, 0x707, 0x2, 0x9, 0x0, 0x1f}, &(0x7f0000000300)=0x98) r3 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x3, 0x0, 0x0) 06:33:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0xffff8001, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:33:57 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:33:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5415, 0x4) 06:33:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4b36, 0x4) 06:33:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x540d, 0x4) 06:33:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0x298, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000100)={{0x10b, 0x101, 0x3ee2, 0x30e, 0x142, 0x80000000, 0x141, 0x9}, "9f9b556432e445d1c25a0ff9c7853589bddd578fc6681d0a55abe1b1352e0b1bfcd7e13b0ea0a79831564d55ff28c35e6ef6ed4cc05f61732bae901cdb7214e9a60f73141f3b5acde898b1c49ca8065e9f6094debb9f5f952efbf8a5a5982f319485097e228830373c19041403374ba48c03b496f7bb9d", [[], [], [], []]}, 0x497) prctl$PR_MCE_KILL_GET(0x22) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 926.429625][T22146] ISOFS: Unable to identify CD-ROM format. 06:33:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5416, 0x4) [ 926.878506][T22146] ISOFS: Unable to identify CD-ROM format. 06:33:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xa00000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:33:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0xffffff1f, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:33:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x540e, 0x4) 06:33:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5418, 0x4) 06:33:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4b47, 0x4) 06:33:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getegid() ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7, 0x3}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:33:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x541b, 0x4) 06:33:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x540f, 0x4) [ 928.196362][T22189] ISOFS: Unable to identify CD-ROM format. 06:33:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4b49, 0x4) 06:33:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x80002, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x0, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000240)={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e24, 0x3, @local, 0x8000}, r2}}, 0x38) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x121000, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000100)) r4 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x3, 0x0, 0x213) dup(r4) 06:33:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 928.452942][ T24] kauditd_printk_skb: 318 callbacks suppressed [ 928.452956][ T24] audit: type=1400 audit(1564382039.863:36190): avc: denied { map } for pid=22200 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 928.501154][ T24] audit: type=1400 audit(1564382039.863:36191): avc: denied { map } for pid=22200 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 928.524473][ T24] audit: type=1400 audit(1564382039.863:36192): avc: denied { map } for pid=22200 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 928.562356][ T24] audit: type=1400 audit(1564382039.903:36193): avc: denied { map } for pid=22200 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 928.792115][ T24] audit: type=1400 audit(1564382039.903:36194): avc: denied { map } for pid=22200 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x541d, 0x4) 06:34:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="8010000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 928.952273][ T24] audit: type=1400 audit(1564382040.013:36195): avc: denied { map } for pid=22200 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5410, 0x4) [ 929.222916][ T24] audit: type=1400 audit(1564382040.013:36196): avc: denied { map } for pid=22200 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 929.332684][ T24] audit: type=1400 audit(1564382040.043:36197): avc: denied { map } for pid=22200 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4b6c, 0x4) [ 929.363630][ T24] audit: type=1400 audit(1564382040.063:36198): avc: denied { map } for pid=22200 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 929.543740][T22218] ISOFS: Unable to identify CD-ROM format. [ 929.578103][ T24] audit: type=1400 audit(1564382040.193:36199): avc: denied { map } for pid=22207 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x401, 0x1) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000100)=""/4096) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0xfffffffffffffe4d) syz_open_dev$binder(&(0x7f0000001100)='/dev/binder#\x00', 0x0, 0x2) 06:34:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x541e, 0x4) 06:34:01 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 929.920634][T22232] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 929.934847][T22232] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5412, 0x4) 06:34:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4c00, 0x4) [ 930.162348][T22232] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 930.228728][T22232] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="8019000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x541f, 0x4) [ 930.643109][T22249] ISOFS: Unable to identify CD-ROM format. 06:34:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e64d89072412355e47bf070c2f6073adde018ec8bf0d358a561796a21") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8900, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x186eb04d15fcb51f) 06:34:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5413, 0x4) [ 931.116221][T22249] ISOFS: Unable to identify CD-ROM format. 06:34:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4c01, 0x4) [ 931.233387][T22266] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:02 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4603000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 931.274977][T22266] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5420, 0x4) [ 931.456896][T22266] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 931.507917][T22266] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5414, 0x4) 06:34:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="803c000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0xffffffffffff0000, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', r3}) close(r1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x1, 0x4) r4 = socket(0x2, 0x1, 0x1) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/enforce\x00', 0x88001, 0x0) getdents64(r5, &(0x7f00000006c0)=""/57, 0x39) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000440)={{{@in=@initdev, @in=@local}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000700)='/dev/dlm-monitor\x00', 0x20080, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x356c22df36572a4c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x6, 0x9}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000003c0)={0x6d6c, 0x0, 0x1ce000000000, 0x8, r7}, &(0x7f0000000400)=0x10) getsockopt$inet6_buf(r6, 0x29, 0x37, &(0x7f0000000580)=""/154, &(0x7f0000000640)=0x9a) socket$pptp(0x18, 0x1, 0x2) 06:34:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4c08, 0x4) 06:34:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5421, 0x4) [ 932.278943][T22290] ISOFS: Unable to identify CD-ROM format. [ 932.518051][T22305] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5415, 0x4) [ 932.655378][T22290] ISOFS: Unable to identify CD-ROM format. [ 932.674459][T22305] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4703000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5422, 0x4) [ 932.940159][T22305] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5404, 0x4) [ 933.010505][T22305] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="805d000010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x800, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000008}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0xb00, 0x70bd25, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f00000003c0)) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0xe, &(0x7f00000002c0)="59a1a2c09b37eea2699a5cebe206a31cf50e84f631d20d0f5001cdd95c1c5e595dd392b2443a8d11b0e852e8085ca43fa5a8c9d44c3b59789cb1e18e8ac2d1f08f38c0ad6072f1d0c26e639b559a881bc52c4a9f079bce4f4f6ab58e9c3fbd816aa59572b78b526f9a2398ae9d65605e16c713a69225a88c58433adc14a01d8ffe4a265e83e29fda4ae8b397e4bd7d001bfef7cd4650dc01570a30442f2c360f67dac37c0a20a4a76c7dd8b9d70e4380221cde507dbca42d8a5069d610ae6bfc", 0xc0) 06:34:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5416, 0x4) [ 933.465990][ T24] kauditd_printk_skb: 331 callbacks suppressed [ 933.466004][ T24] audit: type=1400 audit(1564382044.873:36522): avc: denied { map } for pid=22324 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 933.633575][ T24] audit: type=1400 audit(1564382044.933:36523): avc: denied { map } for pid=22324 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5423, 0x4) [ 933.878411][ T24] audit: type=1400 audit(1564382044.933:36524): avc: denied { map } for pid=22324 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 933.921350][T22334] ISOFS: Unable to identify CD-ROM format. 06:34:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5409, 0x4) [ 934.046046][T22341] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 934.095232][ T24] audit: type=1400 audit(1564382044.963:36525): avc: denied { map } for pid=22324 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 934.120790][T22341] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 934.334424][ T24] audit: type=1400 audit(1564382044.963:36526): avc: denied { map } for pid=22324 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 934.403308][ T24] audit: type=1400 audit(1564382044.973:36527): avc: denied { map } for pid=22329 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 934.434363][T22334] ISOFS: Unable to identify CD-ROM format. [ 934.435265][ T24] audit: type=1400 audit(1564382044.973:36528): avc: denied { map } for pid=22329 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 934.442286][T22341] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 934.464505][ T24] audit: type=1400 audit(1564382044.993:36529): avc: denied { map } for pid=22329 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4800000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5418, 0x4) [ 934.638572][T22349] audit: audit_backlog=65 > audit_backlog_limit=64 [ 934.642236][T22350] audit: audit_backlog=65 > audit_backlog_limit=64 [ 934.666838][T22341] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5424, 0x4) 06:34:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f020010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x540b, 0x4) 06:34:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0xb) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:34:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x541b, 0x4) 06:34:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5425, 0x4) [ 935.549519][T22374] ISOFS: Unable to identify CD-ROM format. [ 935.775402][T22383] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x540c, 0x4) [ 935.843834][T22383] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 935.929089][T22374] ISOFS: Unable to identify CD-ROM format. 06:34:07 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4c00000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000300)={{0x1, 0x5, 0xffffffffffffffff, 0x20, '\x00', 0x8}, 0x0, [0x52fd, 0x6, 0x6, 0x100000000, 0x5, 0x4, 0xc5a8, 0x7, 0x80000000, 0x7, 0x11f, 0x7fff, 0x6ec, 0x6, 0xffffffff, 0x2, 0x5, 0x2, 0x5, 0x1, 0x8, 0x2, 0x165, 0x240000, 0x3, 0x1, 0x100, 0x6, 0x1, 0x0, 0xc7, 0xffffffff, 0x2, 0x5, 0x0, 0x4, 0xa56, 0x7c7c, 0x100000001, 0x100000001, 0x1, 0x100000001, 0x54, 0x8, 0x401, 0x6, 0x800, 0xfff, 0x1, 0x9, 0x3, 0x1, 0x5, 0x7, 0x1ca, 0x100, 0x3, 0x8001, 0xfffffffffffffffa, 0x10000, 0x5, 0xf3, 0xfff, 0x8, 0x4, 0x9, 0x1ff, 0x1f, 0x3, 0xfffffffffffffffb, 0x5, 0x9871, 0x3, 0x9699, 0x8000000000000, 0x8, 0x8, 0x9, 0x101, 0x3, 0x1, 0x3, 0xa65, 0x1, 0x800, 0x98, 0xb9, 0x3f, 0x7, 0x5, 0xffffffffffffff8b, 0x671b, 0xff, 0x0, 0x5, 0x7, 0x100000000, 0x6, 0x5, 0x1, 0x7fffffff, 0x16c, 0x3ff, 0x80000001, 0x80, 0x7fffffff, 0xea76, 0x7, 0x80000001, 0x1, 0x80000000, 0x8000, 0x2, 0x7ff, 0x1, 0xffff, 0x10001, 0x989, 0xff, 0x631, 0xff, 0x7, 0x9, 0x100, 0x5a97, 0x100000001, 0x7, 0x9], {0x0, 0x1c9c380}}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000100)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sysinfo(&(0x7f0000000180)=""/69) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000240)={'team_slave_0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x22}}}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x1, r3, 0x1}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000200)={0x2, 0x8, 0xffffffff, 0x57, 0x18, 0xfffffffffffffff8, 0x3, 0x10001, 0x7, 0xd4b5, 0x7, 0xfffffffffffffff7}) 06:34:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f030010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x541d, 0x4) 06:34:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5427, 0x4) 06:34:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x540d, 0x4) [ 936.749377][T22410] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x541e, 0x4) [ 936.901718][T22410] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 936.981580][T22413] ISOFS: Unable to identify CD-ROM format. 06:34:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000100)={0x8000, 0xc328}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:34:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f040010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5428, 0x4) 06:34:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x540e, 0x4) [ 937.456112][T22413] ISOFS: Unable to identify CD-ROM format. 06:34:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x541f, 0x4) [ 937.950826][T22443] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 938.004883][T22443] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5429, 0x4) 06:34:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x540f, 0x4) 06:34:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x0, 0x2) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x81, 0x4002) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000180)) r3 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280), 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$VIDIOC_S_OUTPUT(r4, 0xc004562f, &(0x7f0000000100)=0x3) io_uring_register$IORING_REGISTER_FILES(r3, 0x3, 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x6) [ 938.156743][T22443] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 938.224106][T22443] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f050010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 938.509015][T22454] ISOFS: Unable to identify CD-ROM format. [ 938.521653][ T24] kauditd_printk_skb: 318 callbacks suppressed [ 938.521667][ T24] audit: type=1400 audit(1564382049.923:36811): avc: denied { map } for pid=22455 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5420, 0x4) [ 938.535832][ T24] audit: type=1400 audit(1564382049.933:36812): avc: denied { map } for pid=22455 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 938.733264][ T24] audit: type=1400 audit(1564382049.983:36813): avc: denied { map } for pid=22459 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 938.760462][ T24] audit: type=1400 audit(1564382049.983:36814): avc: denied { map } for pid=22459 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 938.788694][ T24] audit: type=1400 audit(1564382049.983:36815): avc: denied { map } for pid=22459 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 938.820238][ T24] audit: type=1400 audit(1564382049.983:36816): avc: denied { map } for pid=22459 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5437, 0x4) [ 938.996735][T22454] ISOFS: Unable to identify CD-ROM format. [ 939.023371][ T24] audit: type=1400 audit(1564382050.013:36818): avc: denied { map } for pid=22459 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 939.048285][ T24] audit: type=1400 audit(1564382050.013:36817): avc: denied { map } for pid=22455 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5410, 0x4) 06:34:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 939.192123][ T24] audit: type=1400 audit(1564382050.023:36819): avc: denied { map } for pid=22455 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$addseals(r0, 0x409, 0x2) r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 939.337543][T22480] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 939.362115][ T24] audit: type=1400 audit(1564382050.033:36820): avc: denied { map } for pid=22459 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 939.422184][T22480] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5421, 0x4) [ 939.726743][T22480] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 939.784590][T22480] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5441, 0x4) 06:34:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f060010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5412, 0x4) 06:34:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5422, 0x4) 06:34:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x5, 0x2) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x5d) fsetxattr(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="757365722e6370757365747b5c766d6e65743170726f63272d5b6e6f64657640637075736574736563757269747963707573657474727573746564008eb0b3cff08a98d2966888f0a64e83fa99f97dd3e12545a5"], &(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x15, 0x2) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r3, 0x308, 0x70bd2c, 0x25dfdbff, {}, [@FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x81c9}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V6={0x14, 0x9, @local}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x10) [ 940.327471][T22495] ISOFS: Unable to identify CD-ROM format. 06:34:12 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x7400000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5423, 0x4) [ 940.756245][T22512] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5450, 0x4) [ 940.863627][T22512] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5413, 0x4) 06:34:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f070010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) r2 = dup2(r0, r0) fremovexattr(r2, &(0x7f0000000100)=@random={'os2.', 'procposix_acl_access-\x00'}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x10002, 0x0, &(0x7f0000ffa000/0x3000)=nil}) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 941.478591][T22529] ISOFS: Unable to identify CD-ROM format. 06:34:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5424, 0x4) 06:34:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5451, 0x4) 06:34:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5414, 0x4) [ 941.891754][T22547] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 941.918508][T22529] ISOFS: Unable to identify CD-ROM format. [ 941.978746][T22547] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:13 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f080010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1001008114, &(0x7f0000000140)="11dca5e75e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:34:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5452, 0x4) 06:34:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5425, 0x4) 06:34:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5415, 0x4) [ 943.111817][T22570] ISOFS: Unable to identify CD-ROM format. 06:34:14 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x8004000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x60000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x80) shutdown(r0, 0x100000001) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000180)={0x7, @raw_data="b661ae3df453cc86eda5ab92b2e0407cb5432679c74c0e3612f20fcc718d9185b2f21bbc64ad6059a1647680aeec916c03c691e106fcf386580f53a4330f00d7189d4aa56cfc4f022e59a2fdda75b4a964f518d236ea22e46010d24c64161e8e7ff1fbd786cfd58c9b37c22c375d82b5f4dd51c32141921e679b58f192c9334eb0460fc718f928cba356256bf6386c4441d5b07551a198681808deb5668f2ec7cdfb80b182c9db6cd5b17504a2fc944bac8e8173aacece79ef4e1afcc9d6d3a6921a9b5c81b5210d"}) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x29d) [ 943.297958][T22581] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5427, 0x4) 06:34:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x545d, 0x4) [ 943.382129][T22581] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5416, 0x4) [ 943.712225][T22581] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 943.784541][T22581] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 943.850297][ T24] kauditd_printk_skb: 264 callbacks suppressed [ 943.850310][ T24] audit: type=1400 audit(1564382055.253:37085): avc: denied { map } for pid=22595 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5460, 0x4) 06:34:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f090010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5428, 0x4) [ 944.104388][T22596] ISOFS: Unable to identify CD-ROM format. [ 944.200454][ T24] audit: type=1400 audit(1564382055.253:37086): avc: denied { map } for pid=22595 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:15 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0xfffffffffffffffb) ioctl(r2, 0x3ff, &(0x7f0000000100)="b2315bf39ae24962d332370991568c9de2ed33c1d8abb57fb212165fef41f7a8f5ed8dd0366b54411a2a1603c90e8fc29b26e004f4ae630cbc9d69c256a0d9517fd5a5becb8fb5d0c33ab89460d3e492dd798621a5fcee5d3a1ab931eae2a6c63763") [ 944.402342][ T24] audit: type=1400 audit(1564382055.253:37087): avc: denied { map } for pid=22595 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 944.517066][ T24] audit: type=1400 audit(1564382055.253:37088): avc: denied { map } for pid=22595 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5418, 0x4) [ 944.772108][ T24] audit: type=1400 audit(1564382055.263:37089): avc: denied { map } for pid=22595 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 944.848107][T22616] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 944.929269][T22616] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 944.949191][ T24] audit: type=1400 audit(1564382055.323:37090): avc: denied { map } for pid=22595 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5429, 0x4) 06:34:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5501, 0x4) [ 945.162339][ T24] audit: type=1400 audit(1564382055.323:37091): avc: denied { map } for pid=22595 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 945.191480][T22630] audit: audit_backlog=65 > audit_backlog_limit=64 [ 945.203039][T22627] audit: audit_backlog=65 > audit_backlog_limit=64 [ 945.211864][T22616] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 945.265570][T22616] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 945.366060][T22630] audit: audit_lost=585 audit_rate_limit=0 audit_backlog_limit=64 [ 945.389455][T22626] ISOFS: Unable to identify CD-ROM format. 06:34:16 executing program 2: syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x1, 0x10080) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:34:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f0a0010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x541b, 0x4) 06:34:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5437, 0x4) [ 945.796412][T22626] ISOFS: Unable to identify CD-ROM format. 06:34:17 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xe101000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x6364, 0x4) [ 946.118602][T22646] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 946.201259][T22646] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0x800a4, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/65, 0x41}], 0x1, &(0x7f0000000200)=""/139, 0x8b}, 0x10000) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 946.336525][T22646] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 946.348427][T22646] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x541d, 0x4) 06:34:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800fe40010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5441, 0x4) [ 946.691178][T22661] ISOFS: Unable to identify CD-ROM format. 06:34:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x6611, 0x4) 06:34:18 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xe400000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5450, 0x4) [ 947.306734][T22683] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x8903, 0x4) [ 947.355004][T22683] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x541e, 0x4) [ 947.522258][T22683] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x700, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$ax25(r2, &(0x7f0000000140)={{0x3, @null, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) [ 947.588518][T22683] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 947.667372][T22691] ISOFS: Unable to identify CD-ROM format. 06:34:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800ff90010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:19 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5451, 0x4) 06:34:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x541f, 0x4) 06:34:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x8904, 0x4) [ 948.647333][T22715] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) timerfd_create(0x0, 0x80000) [ 948.691061][T22715] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 948.835862][T22718] ISOFS: Unable to identify CD-ROM format. [ 948.861369][ T24] kauditd_printk_skb: 273 callbacks suppressed [ 948.861384][ T24] audit: type=1400 audit(1564382060.263:37336): avc: denied { map } for pid=22722 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 948.925950][T22715] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 948.950886][T22715] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5452, 0x4) 06:34:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5420, 0x4) [ 948.985204][ T24] audit: type=1400 audit(1564382060.283:37337): avc: denied { map } for pid=22714 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 949.075032][ T24] audit: type=1400 audit(1564382060.283:37338): avc: denied { map } for pid=22714 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xf900000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x890c, 0x4) [ 949.113536][ T24] audit: type=1400 audit(1564382060.283:37339): avc: denied { map } for pid=22714 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 949.145317][ T24] audit: type=1400 audit(1564382060.223:37335): avc: denied { map } for pid=22721 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800fe10110002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 949.341271][ T24] audit: type=1400 audit(1564382060.303:37340): avc: denied { map } for pid=22721 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 949.520564][ T24] audit: type=1400 audit(1564382060.303:37341): avc: denied { map } for pid=22721 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 949.650936][ T24] audit: type=1400 audit(1564382060.303:37342): avc: denied { map } for pid=22721 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5421, 0x4) 06:34:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x545d, 0x4) 06:34:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) prctl$PR_SET_UNALIGN(0x6, 0x2) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 949.855898][ T24] audit: type=1400 audit(1564382060.313:37343): avc: denied { map } for pid=22722 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 950.012118][ T24] audit: type=1400 audit(1564382060.313:37344): avc: denied { map } for pid=22722 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 950.122243][T22752] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x8912, 0x4) [ 950.252208][T22752] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 950.335954][T22750] ISOFS: Unable to identify CD-ROM format. 06:34:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000310002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:22 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5460, 0x4) 06:34:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5422, 0x4) 06:34:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) r2 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000140)={0x1000, 0x9}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x83) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)) 06:34:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x8933, 0x4) [ 951.292227][T22779] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 951.317189][T22779] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 951.378639][T22773] ISOFS: Unable to identify CD-ROM format. [ 951.444766][T22779] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 951.465403][T22779] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x5605, 0x4) [ 951.741013][T22773] ISOFS: Unable to identify CD-ROM format. 06:34:23 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xff00000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x8936, 0x4) 06:34:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f460310002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5423, 0x4) 06:34:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x3c, 0x0) pkey_alloc(0x0, 0x3) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000300)) write$P9_RCLUNK(r0, &(0x7f0000000280)={0x7, 0x79, 0x1}, 0x7) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="200328bd7000ffdbdf251300000014000600080001000800000008000100080000000c00090008000200030000080002000300000008281b5ad10000000800010002000000080001000300000008000100f2fa0e5ae3000008000100f000000008000200ffff00000800020001000000080001000200000008000200010000003a8660647d4e58753276f7f3d8abb10000000000966b84265e109602681a02cbcc357829576306e18efcc5aff78e794ea961b689ad543ba4e44a96fca1f27d1b16005d69d7ea74b7b80dcc11ec7fad12d39838d0d5b2dfbccfb825a9412bc9e3107471239774374590a30ac8c2fac384934cc00ca2ddd7ca2b54ab19884d1be09ed6b0da184f60367700398c344a901849"], 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000480)=""/212, &(0x7f00000001c0)=0xd4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000180)={0x2, @multicast2, 0x4e22, 0x4, 'fo\x00', 0x1, 0x0, 0x28}, 0x2c) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:34:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x6364, 0x4) 06:34:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5424, 0x4) 06:34:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x89a0, 0x4) [ 952.678930][T22819] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 952.771973][T22819] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 952.790788][T22813] ISOFS: Unable to identify CD-ROM format. 06:34:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x8903, 0x4) 06:34:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa3, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x3, 0x14a}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/139) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:34:24 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f470310002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x89e1, 0x4) 06:34:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5425, 0x4) 06:34:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x890c, 0x4) [ 953.739328][T22845] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 953.789053][T22848] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 953.862589][ T24] kauditd_printk_skb: 309 callbacks suppressed [ 953.862603][ T24] audit: type=1400 audit(1564382065.273:37639): avc: denied { map } for pid=22844 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 953.895554][T22848] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 953.918078][T22845] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:25 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 954.036632][ T24] audit: type=1400 audit(1564382065.303:37640): avc: denied { map } for pid=22844 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xae01, 0x4) [ 954.144554][ T24] audit: type=1400 audit(1564382065.413:37641): avc: denied { map } for pid=22853 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f800410002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x8912, 0x4) [ 954.362129][ T24] audit: type=1400 audit(1564382065.423:37642): avc: denied { map } for pid=22853 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5427, 0x4) [ 954.526631][ T24] audit: type=1400 audit(1564382065.433:37643): avc: denied { map } for pid=22853 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 954.700624][ T24] audit: type=1400 audit(1564382065.443:37644): avc: denied { map } for pid=22853 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 954.858909][ T24] audit: type=1400 audit(1564382065.473:37645): avc: denied { map } for pid=22853 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 954.862992][T22873] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xae03, 0x4) [ 955.021918][ T24] audit: type=1400 audit(1564382065.543:37646): avc: denied { map } for pid=22853 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x100, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r3, 0x8, 0xc6, "c45c03ce84b75ec28f82aff2c2c69a0a123d0807246c152314659e454c8c5c4ce7fc1dc4dad1365e5f9668cc48d558d362f6ae1cc809874b45f0555fb810b34226630d2a66bdc06e78c108d833df14119e4a009a798c71ab920f1994c2bd6f89062afd342f1d4612c0e5de767ed88b776bd66d4e02ce02ef78ff4e1f788e04996fbe98f4ee202c0e775c2c4915ec11c2c655e35b5859ae29fa33efdf7c3b5525e5eb5b9232ff051114e71db1195d4da3a73f5cdb21f356582d4a1c3748564c7194deb3716857"}, 0xce) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x214) [ 955.076286][T22881] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x8915, 0x4) [ 955.141167][T22881] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 955.150597][T22880] audit: audit_backlog=65 > audit_backlog_limit=64 [ 955.196165][ T24] audit: type=1400 audit(1564382065.543:37647): avc: denied { map } for pid=22853 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5428, 0x4) 06:34:26 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000510002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xae41, 0x4) 06:34:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x8933, 0x4) 06:34:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5429, 0x4) 06:34:27 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0xadecf53b2121d5c8, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000280)={0x43, 0x4, 0x1}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x201000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = syz_open_dev$usb(&(0x7f0000000300)='/dev/bus/usb/00#/00#\x00', 0x802, 0x40cc04) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000100)={0x8de, 0xfffffffffffffff9, 0x3, 0x0, [], [], [], 0x1, 0x8001, 0x2, 0x800, "0545f94d9a6f3701a54766fa0b2bae1c"}) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f00000002c0)=0x810) r3 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x3, 0x0, 0x0) [ 956.048861][T22908] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 956.128054][T22910] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 956.132151][T22908] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:27 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000610002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xae80, 0x4) 06:34:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x8940, 0x4) 06:34:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5437, 0x4) 06:34:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e20, 0x8000, @ipv4={[], [], @multicast1}}, @in={0x2, 0x4e21, @rand_addr=0x100000000}, @in6={0xa, 0x4e24, 0x7f, @mcast2, 0xfffffffffffff78d}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0x989, @empty, 0x5}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2a}}, @in6={0xa, 0x4e23, 0x1ff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}, @in6={0xa, 0x4e21, 0xfffffffffffffdbe, @mcast2, 0xfffffffffffffffd}], 0xcc) [ 957.357479][T22934] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 957.367946][T22940] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 957.470215][T22940] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xae9a, 0x4) 06:34:28 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x89e0, 0x4) 06:34:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000710002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5441, 0x4) 06:34:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x2430ebda9a8ee5bd) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f0000000300)={0x10001, "60826b96670f4ba9068cfe782b7637cb9c36619ee79780da5957b4ea5efebe2c", 0x3}) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x8400, 0x0) r3 = accept$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0xa3, 0x20e000) r4 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000280), 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000280)={0x3, 0x0, 0xca77, 0x0, 0x2}) io_uring_register$IORING_REGISTER_FILES(r4, 0x3, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r5) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @local}, &(0x7f0000000100)=0xc) 06:34:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40045431, 0x4) 06:34:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x89e6, 0x4) [ 958.382241][T22973] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 958.406653][T22973] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 958.433105][T22969] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000910002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 958.757017][T22969] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:30 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 958.889566][ T24] kauditd_printk_skb: 323 callbacks suppressed [ 958.889581][ T24] audit: type=1400 audit(1564382070.293:37939): avc: denied { map } for pid=22978 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40045436, 0x4) 06:34:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5450, 0x4) [ 959.051562][ T24] audit: type=1400 audit(1564382070.303:37940): avc: denied { map } for pid=22984 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xab00, 0x4) 06:34:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) r2 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r2, 0x11b, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x18) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 959.255202][ T24] audit: type=1400 audit(1564382070.323:37941): avc: denied { map } for pid=22984 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 959.485522][ T24] audit: type=1400 audit(1564382070.323:37942): avc: denied { map } for pid=22984 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 959.621429][T23000] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 959.674899][ T24] audit: type=1400 audit(1564382070.333:37943): avc: denied { map } for pid=22978 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 959.713207][ T24] audit: type=1400 audit(1564382070.433:37944): avc: denied { map } for pid=22984 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 959.739425][T23006] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 959.739669][ T24] audit: type=1400 audit(1564382070.433:37945): avc: denied { map } for pid=22984 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 959.774672][ T24] audit: type=1400 audit(1564382070.453:37946): avc: denied { map } for pid=22984 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400454ca, 0x4) 06:34:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xab04, 0x4) [ 959.800856][ T24] audit: type=1400 audit(1564382070.453:37947): avc: denied { map } for pid=22984 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 959.812394][T23000] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 959.844681][ T24] audit: type=1400 audit(1564382070.623:37948): avc: denied { map } for pid=22994 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5451, 0x4) 06:34:31 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 960.095355][T23000] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 960.162203][T23000] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000a10002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400454cd, 0x4) 06:34:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5452, 0x4) 06:34:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xae01, 0x4) [ 960.893350][T23039] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20080, 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140), 0x4) getsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 960.951030][T23043] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 961.012944][T23043] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:32 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 961.188810][T23043] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 961.229700][T23043] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400454d1, 0x4) 06:34:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f003f10002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x545d, 0x4) 06:34:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xae41, 0x4) [ 961.981790][T23064] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40045564, 0x4) 06:34:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40045407, 0x4) 06:34:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x5460, 0x4) 06:34:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40002, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000140)="4b0468c2473eeb7d4b39654c241f501c642f4e5f44228595d378023ea63d7d56d369cd790a856ba305c53ab9b277a239e18f6a302887b99bda7c2fee66d5edd41109e7bec67cda59f83dfece70b146428a46b7807e95a2ea4c2ad26e571f2d648b9a413b5c1491ceb76c3e246eed29e52176819edc00675f3c7c76be9fad54115e706756", &(0x7f0000000200)=""/2}, 0x18) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000280)={0x1ff, 0x0, 0x5000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) [ 962.262765][T23064] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 962.373328][T23083] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:33 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 962.432694][T23083] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 962.646521][T23083] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 962.712150][T23083] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f004010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40045566, 0x4) 06:34:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40045431, 0x4) 06:34:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x6364, 0x4) 06:34:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCONS(r2, 0x541d) sendmsg$can_bcm(r1, &(0x7f0000000240)={&(0x7f0000000140), 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x7, 0x2, 0x10000, {0x0, 0x2710}, {}, {0x3, 0x0, 0x401, 0x250}, 0x1, @can={{0x3, 0x7ff, 0x40, 0x3371}, 0x1, 0x2, 0x0, 0x0, "8717ead64c29bb5a"}}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x3, 0x0, 0x0) bind$rose(r1, &(0x7f0000000100)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @bcast]}, 0x40) [ 963.352146][T23107] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455cb, 0x4) 06:34:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40045436, 0x4) 06:34:35 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 963.695822][T23115] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 963.770937][T23115] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x641f, 0x4) [ 963.922216][ T24] kauditd_printk_skb: 300 callbacks suppressed [ 963.922231][ T24] audit: type=1400 audit(1564382075.323:38249): avc: denied { map } for pid=23126 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f0000000100)={0x3, 0x9, 0x29, "54ad7595e2a673deb6443b1d467eec50d772957b9f90059856a5838aa5e2d24ab4465747ef3bb3f5c1b99cbd3d0a0b02dc52d74453b7b2ef76b765ee", 0x24, "d0b6e8a8db8424eec765f8e70966caec3d498f5ac72b8581ff00bb4c9f648a2455726a32f90a7eb2fb9f096cc0bbed85e7a77eedf070c76c31945478", 0xa0}) [ 964.083821][T23115] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 964.111298][ T24] audit: type=1400 audit(1564382075.333:38250): avc: denied { map } for pid=23126 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 964.142960][T23115] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f034610002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40046207, 0x4) [ 964.300198][ T24] audit: type=1400 audit(1564382075.333:38251): avc: denied { map } for pid=23126 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 964.399119][T23138] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400454ca, 0x4) 06:34:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x6431, 0x4) [ 964.562203][ T24] audit: type=1400 audit(1564382075.333:38252): avc: denied { map } for pid=23126 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:36 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 964.758281][ T24] audit: type=1400 audit(1564382075.363:38253): avc: denied { map } for pid=23126 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 964.900373][ T24] audit: type=1400 audit(1564382075.363:38254): avc: denied { map } for pid=23126 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 965.004899][T23154] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 965.053794][T23154] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x40100, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x80000000, 0x2, 0x2, 0xfffffffffffff800, 0x1b, 0x1000, 0x3, 0x6d, 0xff, 0x100, 0x5, 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x1f872bde) prctl$PR_GET_SECCOMP(0x15) [ 965.105496][ T24] audit: type=1400 audit(1564382075.513:38255): avc: denied { map } for pid=23132 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400454cd, 0x4) 06:34:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4004743b, 0x4) [ 965.147914][T23160] audit: audit_backlog=65 > audit_backlog_limit=64 [ 965.151542][T23156] audit: audit_backlog=65 > audit_backlog_limit=64 [ 965.175969][T23156] audit: audit_lost=612 audit_rate_limit=0 audit_backlog_limit=64 06:34:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x7709, 0x4) [ 965.252312][T23154] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 965.352132][T23154] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 965.373766][T23165] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f034710002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 965.716095][T23165] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40049409, 0x4) 06:34:37 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3b, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400454d1, 0x4) 06:34:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x2) 06:34:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x8904, 0x4) [ 966.326707][T23191] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 966.417735][T23191] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 966.435711][T23193] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40084503, 0x4) 06:34:38 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x63, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455cb, 0x4) [ 966.790599][T23191] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 966.832191][T23191] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f048010002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) fsetxattr$security_evm(r1, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000100)=@md5={0x1, "4182ea17e03880961d65262ed5b81623"}, 0x11, 0xbb459c661a151253) 06:34:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x890b, 0x4) 06:34:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40086200, 0x4) 06:34:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40049409, 0x4) [ 967.555739][T23222] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:39 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x17f, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x8912, 0x4) [ 967.849985][T23236] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1, 0x480) bind$unix(r2, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) vmsplice(r0, &(0x7f0000001780)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="90eb3557919f69282a2f49c96f594543057ff363287c951e17580bd98cdeaf779bf34a1bbdbf8f6746ad17d2616f824301f6977532ed52d503f001251368fdfa91eabf162e52470022e5b2b5ae1df22a4578405c45e3732bc2cc62e631d4842bc42c90c0e36a85f082f8b0f43e1d6dd4dad924d35e9c9d5cf15027809e183ea72476e7b98f0bd6d81e1f5266ead1", 0x8e}, {&(0x7f0000001300)="7e33afefcc191574e3245723d91c00468f77d04eafde262e1128a98a86a814e7fedfe9836a1c37cc2f94f2233d44b741b894d3d9896e9070fbb97160054f5ff7b0551720e854db57fceb4eaa05883c27badc17e3b6aa43fe70dc75076c37a06f440bd2ce999e76c19ba2d83964ad18ff3dfa816a", 0x74}, {&(0x7f0000001380)="d2c88ce23ae216cec852c5783f08785a4f49f76b0905f0fe9d068214200761a6edf4c06877a4e14028e8c743f270700f9bad9a66e3b423a699c236d9f64650b32f967de333915fe1329124963e40808fc4032ec0ac66148dc153fa077b99db9c672eaf2e4b395657800141c87e2a1c857ee7abedc50465567e1074d6721847ce68bf691bcd3f4e434256ab6a5dd00745108cea72fe604f64022fa99d8a76e4ae931d66067ac26ae136c43d96e35c70d6e9f0b53db9b2e9a1a2d99918c7536b55eb5868c37e43cfa2e0fe76a1da331858c6204b787391f88a46", 0xd9}, {&(0x7f0000001480)="a22a7ae8ad374c838561c96171f537faf674ddb7d2587dd9e090db1871f637a73dab667483b3b38f6910c314269241075792633742a847486674635f980aa1c857d46aab6d4dd50a0986498be5701142a57fd13402f26fdf04a84ed2cba36235b00b82017293eba0914da465ab10e300f7454f8f09dbcfad7ada1fefcc67e9b536a768abbe0ecd9e1af1aa1a0cb5b7238410b8f3f573073b0cfab1f14aca1dff880e91633395b90d5c4747674c1685a6c4c4ee4bbe6ae47c83", 0xb9}, {&(0x7f0000001540)="2e016ddabda4d0292ac342988ff18a94dd438cef81fea1a77af60497dbfeed2f0dc6842000694cf2cf9ae5f35b2786c47bc7acf7b465af5ca513d906dbbdebf319c7b805adb10b367719863649d2e96d0979e1b386bc40eeccd18f705da1620ff1e9c586aad49a0cc9fb01075f88a5c21750dfba115ae333a417a5d6ccadc805ccba661a90c523d433fb19a84eb6d35a0fee22c2b0acb0c2a7589c7f0f91c37145c287f4f950c3cfa4de67764c3b48be16d77630cf4e82439c146c25053e66a3a2a5914e044e1e215795be0a8f90a9e74192e028beae02b7f4b679d7a30af047", 0xe0}, {&(0x7f0000001640)}, {&(0x7f0000001680)="b7a6e8b5db7fe0ed3bdad9120d0f70f81d2c10cefb9dc180eee12983f07ced14781ee13c4e180de3ac6c725398ab1a3d34952d5983eeffa47e4ce7d84a07895c9a09d529244fd131556e304f8f034b1defcbda7a87aaf8c17d05d4ef9e1f10fb33181c0e2ea6462a012d4ac43216d6b5f61cc3628b85979837ec9cb2176c2a6a6ad30c32d70932c88298d32e7fa9e21aab83fd7e39bbba4829489cb069a70d7cafcf8b0cdb23199c50a803435c404da91ee9f47e738d3a4740198dd4a8c4ed2b945dfaf4dc21e1d8f234667dbc7e69d607962821b748072754b9b44e7eb4dc35c306f64fa3", 0xe5}], 0x8, 0x4) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000180)="6a2f64f2dbc8cca6eeda75f9d9061c88bafa160c0d0dfe83fe91ed275513a38a3eafe3bd79ff8391e66622bb81291ad5f79bdb6f1bd591b697e739d6194272e209fe9d82f0f35c9021f291dda1cae20340546fecb6c47ae72048f2bfbe898e764540000098942dd55134aa4ee7a61a3a6857ffac89"}, 0x10) [ 967.910783][T23236] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 968.134762][T23236] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40086201, 0x4) [ 968.194094][T23236] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40082406, 0x4) 06:34:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800fc9c210002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x8922, 0x4) [ 968.453694][T23258] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:39 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = io_uring_setup(0xb35, &(0x7f0000000100)={0x0, 0x0, 0x1000000000000001, 0x1, 0x2ca}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280), 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000040)={0x3}) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, 0x0, 0x0) 06:34:40 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x180, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40086602, 0x4) [ 968.946662][ T24] kauditd_printk_skb: 315 callbacks suppressed [ 968.946676][ T24] audit: type=1400 audit(1564382080.353:38553): avc: denied { map } for pid=23269 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 968.965168][T23267] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 969.072294][T23267] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 969.112486][ T24] audit: type=1400 audit(1564382080.363:38554): avc: denied { map } for pid=23269 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40086602, 0x4) [ 969.205074][ T24] audit: type=1400 audit(1564382080.403:38555): avc: denied { map } for pid=23263 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800fc2c910002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x8933, 0x4) [ 969.341927][ T24] audit: type=1400 audit(1564382080.403:38556): avc: denied { map } for pid=23263 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 969.501574][ T24] audit: type=1400 audit(1564382080.403:38557): avc: denied { map } for pid=23269 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 969.508857][T23284] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x5, 0x40c301) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000100)=@fragment={0x7f, 0x0, 0x3, 0x800, 0x0, 0x1, 0x64}, 0x8) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:34:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40087602, 0x4) [ 969.636046][ T24] audit: type=1400 audit(1564382080.403:38558): avc: denied { map } for pid=23269 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 969.822182][T23284] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 969.877949][ T24] audit: type=1400 audit(1564382080.473:38559): avc: denied { map } for pid=23269 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40087602, 0x4) 06:34:41 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfee, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0xae01, 0x4) [ 970.095632][T23298] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 970.123580][T23298] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 970.153024][ T24] audit: type=1400 audit(1564382080.473:38560): avc: denied { map } for pid=23269 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 970.278005][T23302] audit: audit_backlog=65 > audit_backlog_limit=64 [ 970.287874][T23306] audit: audit_backlog=65 > audit_backlog_limit=64 06:34:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4008ae89, 0x4) [ 970.475757][T23298] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 970.545316][T23298] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffbffffffff}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:34:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40087703, 0x4) 06:34:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f01e110002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0xae41, 0x4) 06:34:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4008ae90, 0x4) [ 971.253365][T23317] ISOFS: Unable to identify CD-ROM format. 06:34:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xff1, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4008ae89, 0x4) [ 971.579605][T23336] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 971.623076][T23336] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000100)="39c343e8e31e2c04665303e3d191292917d0adea6b0a9408900fbf68671d9c267082fecd1f479cfe3eae043cb95ce4472cdb524d003014a50be5aeec01c7a149d014215edb984027cbbe1accbe9800cee11b70edd7ddf56c170c9e3696a42c2274cb5109", 0x64) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @random="553adda91dd3", 'veth1_to_bond\x00'}}) [ 971.750258][T23336] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0xae80, 0x4) [ 971.822158][T23336] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f00e410002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4020940d, 0x4) 06:34:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4020940d, 0x4) 06:34:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) 06:34:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0xaead, 0x4) 06:34:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4020ae46, 0x4) [ 972.617919][T23366] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 972.633582][T23350] ISOFS: Unable to identify CD-ROM format. [ 972.684165][T23366] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4020ae46, 0x4) 06:34:44 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xff4, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 972.934678][T23366] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 972.977244][T23366] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f00f910002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_setup(0x838, &(0x7f0000000100)={0x0, 0x0, 0x7, 0x0, 0xdf}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:34:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x405c5503, 0x4) 06:34:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400448ca, 0x4) 06:34:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x40605346, 0x4) [ 973.840039][T23402] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4090ae82, 0x4) [ 973.957933][T23402] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 973.986740][ T24] kauditd_printk_skb: 306 callbacks suppressed 06:34:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x40045431, 0x4) [ 973.986755][ T24] audit: type=1400 audit(1564382085.393:38848): avc: denied { map } for pid=23401 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 974.064724][T23392] ISOFS: Unable to identify CD-ROM format. 06:34:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80045430, 0x4) [ 974.217410][ T24] audit: type=1400 audit(1564382085.433:38849): avc: denied { map } for pid=23408 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:45 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xff7, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f00ff10002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 974.412123][ T24] audit: type=1400 audit(1564382085.433:38850): avc: denied { map } for pid=23408 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @rand_addr=0x7, @rand_addr=0x1}, 0xc) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000680)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000700)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r3, 0x2}}, 0x18) r4 = io_uring_setup(0xa4, &(0x7f0000000080)) getpeername(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000340)=0x80) getsockname$netrom(r5, &(0x7f0000000380)={{0x3, @bcast}, [@netrom, @bcast, @bcast, @default, @default, @null, @remote, @netrom]}, &(0x7f0000000400)=0x48) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000280), 0x0) r6 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x0, 0x10902) accept$packet(r6, 0x0, &(0x7f0000000280)) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f00000001c0)=0x9, &(0x7f0000000200)=0x4) io_uring_register$IORING_REGISTER_FILES(r4, 0x3, 0x0, 0x0) [ 974.540008][ T24] audit: type=1400 audit(1564382085.453:38851): avc: denied { map } for pid=23401 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 974.698055][ T24] audit: type=1400 audit(1564382085.473:38852): avc: denied { map } for pid=23408 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x4138ae84, 0x4) 06:34:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x40045436, 0x4) [ 974.871284][ T24] audit: type=1400 audit(1564382085.483:38853): avc: denied { map } for pid=23408 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80045432, 0x4) [ 975.027426][ T24] audit: type=1400 audit(1564382085.493:38854): avc: denied { map } for pid=23401 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 975.195274][T23437] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 975.195788][ T24] audit: type=1400 audit(1564382085.493:38855): avc: denied { map } for pid=23401 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 975.290963][T23437] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 975.464730][T23433] ISOFS: Unable to identify CD-ROM format. [ 975.483397][ T24] audit: type=1400 audit(1564382085.513:38856): avc: denied { map } for pid=23401 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0xffffffffffffffa8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) [ 975.546501][T23446] audit: audit_backlog=65 > audit_backlog_limit=64 06:34:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000000052000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:47 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffa, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400454ca, 0x4) 06:34:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80004506, 0x4) 06:34:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80045438, 0x4) [ 976.275461][T23466] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80045430, 0x4) [ 976.337116][T23466] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r1, r1, r1, r1], 0x400000000000008e) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000001200)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001240)=r3, 0x4) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:34:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400454d1, 0x4) 06:34:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80045439, 0x4) [ 976.605114][T23466] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 976.671988][T23466] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000000082000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 976.838536][T23468] ISOFS: Unable to identify CD-ROM format. 06:34:48 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2000, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80045432, 0x4) 06:34:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400454e2, 0x4) 06:34:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80045440, 0x4) 06:34:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000000)=[r0, r1, r0, r1, r1, r0], 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x3000, 0x1}) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x3c) [ 977.667150][T23506] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 977.733276][T23506] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80045438, 0x4) [ 977.912517][T23506] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 977.976458][T23506] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x800454d2, 0x4) 06:34:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400455cb, 0x4) 06:34:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f0000000b2000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 978.278232][T23507] ISOFS: Unable to identify CD-ROM format. 06:34:49 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4000, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xffffffff) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x5, 0x8000) 06:34:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80045439, 0x4) [ 978.811627][T23539] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x800454e0, 0x4) 06:34:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x40046207, 0x4) [ 978.864073][T23539] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 979.012862][ T24] kauditd_printk_skb: 288 callbacks suppressed [ 979.012876][ T24] audit: type=1400 audit(1564382090.413:39131): avc: denied { map } for pid=23546 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 979.104935][T23539] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 979.137577][T23539] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 979.207607][ T24] audit: type=1400 audit(1564382090.423:39132): avc: denied { map } for pid=23546 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80045440, 0x4) 06:34:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000200002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000000)=[r0, r1, r0, r0, r0, r0], 0x6) recvfrom$netrom(r0, &(0x7f0000000100)=""/197, 0xc5, 0x2003, &(0x7f0000000200)={{0x3, @default, 0x4}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null]}, 0x48) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0x33, @dev={0xac, 0x14, 0x14, 0x2a}, 0x4e20, 0x4, 'wlc\x00', 0x12, 0x7fffffff, 0x9}, {@rand_addr=0x20, 0x4e23, 0x4, 0x8, 0x7, 0x3}}, 0x44) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0xf) [ 979.553517][T23545] ISOFS: Unable to identify CD-ROM format. [ 979.576160][ T24] audit: type=1400 audit(1564382090.423:39133): avc: denied { map } for pid=23546 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x800455c9, 0x4) 06:34:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x40049409, 0x4) [ 979.702986][ T24] audit: type=1400 audit(1564382090.443:39134): avc: denied { map } for pid=23546 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 979.750833][ T24] audit: type=1400 audit(1564382090.443:39135): avc: denied { map } for pid=23546 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:51 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7f01, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 979.934801][ T24] audit: type=1400 audit(1564382090.473:39136): avc: denied { map } for pid=23550 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 980.103238][ T24] audit: type=1400 audit(1564382090.483:39137): avc: denied { map } for pid=23550 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 980.127275][T23568] audit: audit_backlog=65 > audit_backlog_limit=64 [ 980.152832][T23574] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 980.178138][T23573] audit: audit_backlog=66 > audit_backlog_limit=64 [ 980.179664][T23568] audit: audit_lost=631 audit_rate_limit=0 audit_backlog_limit=64 [ 980.187582][T23578] IPVS: set_ctl: invalid protocol: 51 172.20.20.42:20000 06:34:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x800454d2, 0x4) [ 980.211455][T23574] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x800455ca, 0x4) [ 980.309882][T23583] IPVS: set_ctl: invalid protocol: 51 172.20.20.42:20000 06:34:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000500002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x2) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r2, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)={0x2e0, r3, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x128, 0x5, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xabf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_BEARER={0xe8, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9a9e}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ec4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'tunl0\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb2b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x200, @mcast1, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast1}}}}]}, @TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x86}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xd6e}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5d}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x12cee4a7}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xcca3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9c}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000000}]}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x801}, 0x8000) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000500)) 06:34:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x40086602, 0x4) 06:34:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x800454e0, 0x4) [ 981.054442][T23588] ISOFS: Unable to identify CD-ROM format. 06:34:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x800455cc, 0x4) [ 981.272456][T23607] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x40087602, 0x4) 06:34:52 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xbd02, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 981.372166][T23607] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 981.585706][T23607] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xffdffffefffffff7, &(0x7f0000000000)="11d4a50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10010, r0, 0x0) [ 981.677888][T23607] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x800455c9, 0x4) 06:34:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000800002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80047453, 0x4) 06:34:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x40087705, 0x4) [ 982.569421][T23623] ISOFS: Unable to identify CD-ROM format. 06:34:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x800455ca, 0x4) 06:34:54 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xff00, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) [ 982.902562][T23642] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 982.911624][T23642] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80086301, 0x4) 06:34:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_setup(0x2, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x2, 0x2fd}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:34:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4008ae89, 0x4) [ 983.147782][T23642] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 983.205792][T23642] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000b00002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x800455cc, 0x4) 06:34:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80086601, 0x4) [ 983.937287][T23654] ISOFS: Unable to identify CD-ROM format. [ 984.026576][ T24] kauditd_printk_skb: 318 callbacks suppressed [ 984.026590][ T24] audit: type=1400 audit(1564382095.433:39444): avc: denied { map } for pid=23669 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4008af60, 0x4) 06:34:55 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff8001, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x800, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000100)={r0, 0x4, 0x3, "024560e553e77e6e665abc3a9bb6fe046d0329ce5147f2ac3806bc13457362354f1f74c6f489168c08d8793f9ffc3fea08ff27df0a1e6b80398377a2d013d239fc134d847974a036ae694d0f0aec46336036452908e2b33d5b78effa31a9b7aacec702220f1d5203004b4a06e632d7626ed27a5e08501b965cc5d934f54b0becaff402ebb5599b87e37bfbd63d597c1e6b43754e2af50e6daf917b880f06e63f9bed23f168a33f5d397d0e1998b27cba41e426653838ebfae77f6377bc3a38f78f643aefd04fb9b3d8bbf69feaa5e976640febeb1ad7b3e04db29d012facac3192258c6d46bcae601b68a419fea6ffe33880d94a9349fb"}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) fcntl$setstatus(r0, 0x4, 0x800) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 984.204961][T23679] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 984.252769][ T24] audit: type=1400 audit(1564382095.463:39445): avc: denied { map } for pid=23678 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 984.272228][T23679] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80082407, 0x4) [ 984.435318][ T24] audit: type=1400 audit(1564382095.463:39446): avc: denied { map } for pid=23678 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 984.552202][T23679] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 984.613826][T23679] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 984.623748][ T24] audit: type=1400 audit(1564382095.483:39447): avc: denied { map } for pid=23669 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80087601, 0x4) [ 984.744887][ T24] audit: type=1400 audit(1564382095.483:39448): avc: denied { map } for pid=23671 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:34:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f00000a002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x400c55cb, 0x4) [ 984.910968][ T24] audit: type=1400 audit(1564382095.503:39449): avc: denied { map } for pid=23678 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 985.061983][ T24] audit: type=1400 audit(1564382095.503:39450): avc: denied { map } for pid=23678 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 985.097971][T23702] audit: audit_backlog=65 > audit_backlog_limit=64 [ 985.109387][T23704] audit: audit_backlog=65 > audit_backlog_limit=64 [ 985.119522][T23703] audit: audit_backlog=65 > audit_backlog_limit=64 06:34:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80086301, 0x4) 06:34:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa1, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x3, 0xffffffff7ffffffd}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 985.481300][T23696] ISOFS: Unable to identify CD-ROM format. [ 985.535222][T23712] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 985.592195][T23712] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80184560, 0x4) 06:34:57 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffff1f, &(0x7f0000000040)=[{&(0x7f0000010400)="024344303031", 0x6, 0x8000}], 0x0, 0x0) 06:34:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4010744d, 0x4) [ 985.847835][T23712] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80086601, 0x4) [ 985.916168][T23712] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000210002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:57 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20ncci\x00', 0x80, 0x0) getsockname$tipc(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x1, 0x2) ioctl$sock_bt_hci(r3, 0x0, &(0x7f0000000180)="2af3c45fdc3eba4dc31493a4ad0d605cbdfa60af2ed9e2c8c9650b4d923c67b2e8b9dd3f5f729c79ebb38d2400583d0ae5867cda066db5c8d149a669d0ce2aa00edcf7649ad33d7b7957c692532eb8a60661dd99c655f21279877fe5c91ed3cf38c917cb28b14b0cdc6ec4c63d57f05dab442654223296d94cb1d7e73026c273c9ea893ad51df6e88f3f709e2c") r4 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x40) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000100), 0x4) 06:34:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x8818564c, 0x4) 06:34:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4010ae94, 0x4) [ 986.763622][T23731] ISOFS: Unable to identify CD-ROM format. [ 986.769343][T23748] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x80087601, 0x4) [ 986.827053][T23748] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="034344303031", 0x6, 0x8000}], 0x0, 0x0) [ 987.041597][T23748] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x80000, 0x0) ioctl$UI_DEV_DESTROY(r2, 0x5502) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x400, 0x0) [ 987.110773][T23748] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0045878, 0x4) 06:34:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4020940d, 0x4) 06:34:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000310002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:34:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x8138ae83, 0x4) [ 987.749906][T23773] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:34:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4020ae46, 0x4) 06:34:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000000)=[r1, r0, r1], 0x3) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@int=0x8, 0x4) io_uring_enter(r1, 0xffffffe000000000, 0x10000, 0x2, &(0x7f0000000100)={0x15}, 0x8) 06:34:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0045878, 0x4) [ 988.005929][T23773] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 988.141286][T23786] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:34:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="044344303031", 0x6, 0x8000}], 0x0, 0x0) [ 988.199738][T23786] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:34:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0045006, 0x4) 06:34:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x4054561e, 0x4) 06:34:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000410002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:35:00 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$CAPI_CLR_FLAGS(r0, 0x80044325, &(0x7f0000000140)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x5, 0x0, 0xffffffff97ff9d92, 0x10001}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r4, 0xfffffffffffffff8, 0x6, 0x2, 0x2b, 0x81, 0x8d4, 0x6, {r5, @in6={{0xa, 0x4e22, 0x3d, @mcast1, 0x4}}, 0xffffffffffff34bc, 0x1f, 0x7edd36, 0xff, 0x5}}, &(0x7f0000000340)=0xb0) 06:35:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc008240a, 0x4) [ 988.941363][T23810] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:35:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0045878, 0x4) [ 989.039832][ T24] kauditd_printk_skb: 344 callbacks suppressed [ 989.039846][ T24] audit: type=1400 audit(1564382100.443:39726): avc: denied { map } for pid=23816 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:35:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x80045430, 0x4) [ 989.186346][ T24] audit: type=1400 audit(1564382100.453:39727): avc: denied { map } for pid=23816 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 989.266879][T23820] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 989.311895][T23810] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 989.332536][ T24] audit: type=1400 audit(1564382100.453:39728): avc: denied { map } for pid=23816 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 989.342272][T23820] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 989.357294][ T24] audit: type=1400 audit(1564382100.493:39729): avc: denied { map } for pid=23816 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 989.391410][ T24] audit: type=1400 audit(1564382100.493:39730): avc: denied { map } for pid=23811 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 989.451242][ T24] audit: type=1400 audit(1564382100.493:39731): avc: denied { map } for pid=23811 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:35:00 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="054344303031", 0x6, 0x8000}], 0x0, 0x0) 06:35:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="6ba5cb6679afdbe12b46dfd44f8ae9ee48c5cc3827d1e4001cbcb81fa19628d3e54da48935cc8975c830c6bb8a7adb") r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x400000) getpeername$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:35:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc008ae88, 0x4) [ 989.647085][ T24] audit: type=1400 audit(1564382100.533:39732): avc: denied { map } for pid=23816 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 989.745806][T23820] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 989.772682][T23820] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 989.786902][ T24] audit: type=1400 audit(1564382100.533:39733): avc: denied { map } for pid=23816 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:35:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000510002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:35:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0045878, 0x4) 06:35:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x80045432, 0x4) [ 990.025243][ T24] audit: type=1400 audit(1564382100.553:39734): avc: denied { map } for pid=23811 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 990.186053][T23846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 990.389630][T23848] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:35:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) recvfrom$rxrpc(r1, &(0x7f0000000100)=""/44, 0x2c, 0x0, 0x0, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x14000, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x13c) 06:35:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc010640b, 0x4) 06:35:02 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="064344303031", 0x6, 0x8000}], 0x0, 0x0) [ 990.796683][T23864] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:35:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc008ae05, 0x4) 06:35:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x80045438, 0x4) [ 990.865389][T23864] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 991.046096][T23864] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 991.097589][T23864] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:35:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000610002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:35:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc01064b5, 0x4) [ 991.474711][T23881] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:35:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000100)={[0x80, 0x4c49, 0x5, 0x401, 0x6, 0x80000001, 0x1, 0x7, 0x1f, 0xd1, 0x7, 0x1, 0x80000001, 0x5, 0x20df, 0x4], 0x1000, 0x100000}) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280), 0x0) r3 = dup2(r2, r2) openat$cgroup(r3, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) 06:35:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0184900, 0x4) 06:35:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x80045439, 0x4) [ 991.714394][T23881] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:35:03 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)='\aCD001', 0x6, 0x8000}], 0x0, 0x0) [ 991.907265][T23895] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 992.004280][T23895] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:35:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0189436, 0x4) 06:35:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0189436, 0x4) [ 992.214653][T23895] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 992.262127][T23895] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:35:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000710002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:35:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x80045440, 0x4) [ 992.473601][T23912] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:35:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x800, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000180)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000200)={0x1, 0x10, 0xfa00, {&(0x7f0000000140), r3}}, 0x18) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x4085010, r4, 0x180000000) write$P9_RWSTAT(r4, &(0x7f0000000240)={0x7, 0x7f, 0x1}, 0x7) 06:35:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)='\bCD001', 0x6, 0x8000}], 0x0, 0x0) 06:35:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc020660b, 0x4) 06:35:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc020660b, 0x4) [ 993.162674][T23928] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 993.311813][T23928] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:35:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x800454d2, 0x4) 06:35:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc028aa03, 0x4) 06:35:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x52000, 0x0) openat$cgroup(r2, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 993.530054][T23942] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 993.533381][T23928] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:35:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0306201, 0x4) [ 993.662160][T23928] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:35:05 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)='\tCD001', 0x6, 0x8000}], 0x0, 0x0) 06:35:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000810002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:35:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc02c563a, 0x4) [ 994.059372][ T24] kauditd_printk_skb: 332 callbacks suppressed [ 994.059386][ T24] audit: type=1400 audit(1564382105.463:40062): avc: denied { map } for pid=23956 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:35:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) [ 994.277067][ T24] audit: type=1400 audit(1564382105.513:40063): avc: denied { map } for pid=23956 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 994.505464][ T24] audit: type=1400 audit(1564382105.513:40064): avc: denied { map } for pid=23956 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 994.566769][T23967] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 994.637253][ T24] audit: type=1400 audit(1564382105.533:40065): avc: denied { map } for pid=23956 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:35:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0385720, 0x4) 06:35:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x800455c9, 0x4) [ 994.699972][T23974] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 994.784701][T23967] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:35:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0305710, 0x4) [ 994.828762][T23974] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 994.840888][ T24] audit: type=1400 audit(1564382105.553:40066): avc: denied { map } for pid=23956 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:35:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)='\nCD001', 0x6, 0x8000}], 0x0, 0x0) [ 994.949670][ T24] audit: type=1400 audit(1564382105.583:40067): avc: denied { map } for pid=23956 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 995.102250][T23974] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 995.143003][ T24] audit: type=1400 audit(1564382105.593:40068): avc: denied { map } for pid=23956 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 995.184889][T23974] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:35:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) socket$inet6(0xa, 0x801, 0x3) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x10c) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, '*wlan0:(}-}\xdcselfcgroup'}], 0xa, "0a893cc7c6dcae2fd7b15f67effa7c24f68a8afe0cb29840b8d2c41faea5e5f1e49fcb7d256e4fbe7663e5d90c22a6af3a9e7034dcc9f0dca40c19d8c375b6536f3b70daee9836ffe16626d82d46"}, 0x70) [ 995.328634][ T24] audit: type=1400 audit(1564382105.623:40069): avc: denied { map } for pid=23961 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:35:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000910002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) [ 995.387656][T23993] audit: audit_backlog=65 > audit_backlog_limit=64 [ 995.430939][T23995] audit: audit_backlog=65 > audit_backlog_limit=64 06:35:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0505510, 0x4) 06:35:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x800455ca, 0x4) 06:35:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0585605, 0x4) [ 995.815553][T24004] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:35:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xfffffffd, 0x4) 06:35:07 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="104344303031", 0x6, 0x8000}], 0x0, 0x0) [ 996.261495][T24019] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 996.325545][T24019] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:35:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0c85666, 0x4) [ 996.504790][T24019] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 996.542182][T24019] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:35:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x2) 06:35:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x800455cc, 0x4) 06:35:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f000a10002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:35:08 executing program 2: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x204) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = io_uring_setup(0xa1, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280), 0x0) r3 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, 0x0, 0x0) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000680)=0x2, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) r6 = geteuid() fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x800000, &(0x7f0000000480)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0xe000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x1}}, {@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x1800}}], [{@euid_eq={'euid', 0x3d, r6}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/radio#\x00'}}, {@uid_gt={'uid>', r7}}, {@euid_lt={'euid<', r8}}]}}) [ 997.069150][T24038] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:35:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0xc0d05605, 0x4) [ 997.322432][T24038] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:35:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="194344303031", 0x6, 0x8000}], 0x0, 0x0) 06:35:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x80086301, 0x4) 06:35:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x3) [ 997.532227][T24058] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 997.606723][T24058] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:35:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0x86d, &(0x7f0000000300)={0x0, 0x0, 0x3, 0x2, 0x33}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) 06:35:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f00e410002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:35:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x2) [ 998.255022][T24072] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 06:35:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x5) 06:35:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x80086601, 0x4) [ 998.542283][T24072] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 998.661012][T24088] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) 06:35:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)=';CD001', 0x6, 0x8000}], 0x0, 0x0) 06:35:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xd7c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000640)={'filter\x00', 0x7, 0x4, 0x448, 0x230, 0x118, 0x230, 0x360, 0x360, 0x360, 0x4, &(0x7f0000000600), {[{{@arp={@multicast1, @local, 0xff, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac, {[0xe743d0903aa16f89, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x350c65d9, 0x10001, 0x81, 0x8, 0x5, 0x7, 'batadv0\x00', 'lo\x00', {0xff}, {}, 0x0, 0x100}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@arp={@empty, @broadcast, 0xff, 0xff000000, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0xbd8, 0x20, 0x9, 0x6c, 0x9, 0x5, 'veth1_to_bridge\x00', 'vxcan1\x00', {0xff}, {}, 0x0, 0x4}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x4a34}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "5aaae8be23546b07346ac3c62c8832bfa27a25ee431d3139aeb011f98294"}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x498) syz_open_dev$vbi(&(0x7f00000005c0)='/dev/vbi#\x00', 0x0, 0x2) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) bind(r0, &(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1}, 0x1, 0x0, 0x4, 0x2}}, 0x80) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f0000000100)=0x200) syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x4, 0x4, &(0x7f0000000440)=[{&(0x7f00000001c0)="5ee961df38ea1a231bfa6a055f05beef5c4ca4641b426c70553fdbe66c437879878ef15d14042e3b38fa30213785326aaa128542b8f04d76ad8b2d8e4606fbea29ed3a59faf7f270b3a2b6f9e547215fc5ae7d2359eda4cb1ea0fe2308be", 0x5e, 0x6}, {&(0x7f0000000240)="5ea89fd98e5bb85efe746f74ccc2ba81b970d3a18273c75fd9c2e8ecc8055ea327ae75112214928d44b61df9b273e5a9e4dbc44fe8cffeedae0e8d635df50bc4c0eaaa2d9a56f7a9b1fe2044fdd607cc0e8d366b3a15da8d3a17893ae1db20b0d55d8fc30d5f1a4a1505ff797332de58ebfd5587e00ce5dd676da28e49eb327fd5664707141bb91e", 0x88, 0x5}, {&(0x7f0000000300)="b9d53b260eb8e3da3bfea95d5a3f94e0f3ab2edc0abd9be87e0573bcdcb755c81fbd99c8f8b564703686a5db6f49698a7ffbba9a37e2ce052b875f2c388b915b87fc73dee0a5992e8c6dc22093363174547115478e15804284f172f394a383a10b274cd25e71ca655f22ee77eff3ea651fbad5f614e9c70c3368ccc5ef4583ab4be6e68e4b6c6369bc514cdaa5bd71fd427cc8c323968c", 0x97, 0x800}, {&(0x7f00000003c0)="5dd0ea64b9d8212f91478e320960ae70ff725d58e09a1e8372de138b321838a6318a84950918652132669ee3dde1b71f5d92af6e132e7e81a085a5d93bdbc092664bf387f497604c9782bb6de328f2127af46d3cf8599be01794aaa82a0fae746150b3f614c2f606db9022dc", 0x6c, 0x77}], 0x0, &(0x7f00000004c0)={[{@case_sensitive_no='case_sensitive=no'}, {@show_sys_files_no='show_sys_files=no'}, {@disable_sparse_no='disable_sparse=no'}, {@disable_sparse_yes='disable_sparse=yes'}], [{@smackfsroot={'smackfsroot', 0x3d, ')'}}]}) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) [ 998.742189][T24088] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:35:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="800f00f910002000d7000000e600000900000002080000000100000809d9000000400000004000008000000000000000dc2cbe5a0000fff053ef08063810292e9be790e506b743dcf8a6939d98c3f59ac9c22c4f007d7cdf109dae310600000060", 0x61, 0x400}], 0xc2c9, 0x0) 06:35:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x6) 06:35:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x80087601, 0x4) [ 999.157315][ T24] kauditd_printk_skb: 344 callbacks suppressed [ 999.157329][ T24] audit: type=1400 audit(1564382110.563:40410): avc: denied { map } for pid=24104 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:35:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x3) [ 999.352153][ T24] audit: type=1400 audit(1564382110.563:40411): avc: denied { map } for pid=24104 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 999.529136][ T24] audit: type=1400 audit(1564382110.573:40412): avc: denied { map } for pid=24104 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 999.602080][T24109] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 [ 999.683029][T24113] ntfs: (device loop2): parse_options(): Unrecognized mount option smackfsroot. [ 999.722147][ T24] audit: type=1400 audit(1564382110.593:40413): avc: denied { map } for pid=24104 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:35:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x7) [ 999.782200][T24113] ntfs: (device loop2): parse_options(): Unrecognized mount option . [ 999.836331][T24120] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 999.879865][ T24] audit: type=1400 audit(1564382110.593:40414): avc: denied { map } for pid=24103 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:35:11 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010400)="020944303031", 0x6, 0x8000}], 0x0, 0x0) [ 999.930741][T24120] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 1000.047735][ T24] audit: type=1400 audit(1564382110.613:40415): avc: denied { map } for pid=24103 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1000.073690][ T24] audit: type=1400 audit(1564382110.613:40416): avc: denied { map } for pid=24103 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1000.099216][ T24] audit: type=1400 audit(1564382110.623:40417): avc: denied { map } for pid=24104 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 06:35:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r1, 0x80104592, 0x4) 06:35:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x5) 06:35:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000000), 0x40000322) io_uring_register$IORING_REGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = io_uring_setup(0x779, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x2, 0x171}) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000000)) 06:35:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x8) [ 1000.544031][T24120] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (20) [ 1000.575470][T24120] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 1000.647660][ T1518] ------------[ cut here ]------------ [ 1000.655551][ T1518] WARNING: CPU: 0 PID: 1518 at drivers/tty/tty_ioctl.c:319 tty_set_termios.cold+0x11/0x23 [ 1000.659610][ T3907] kobject: 'loop5' (00000000d620596e): kobject_uevent_env [ 1000.665665][ T1518] Kernel panic - not syncing: panic_on_warn set ... [ 1000.665681][ T1518] CPU: 0 PID: 1518 Comm: kworker/u5:0 Not tainted 5.3.0-rc1+ #80 [ 1000.665688][ T1518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1000.665707][ T1518] Workqueue: hci0 hci_power_on [ 1000.665715][ T1518] Call Trace: [ 1000.665734][ T1518] dump_stack+0x172/0x1f0 [ 1000.665750][ T1518] ? tty_unthrottle_safe+0x130/0x17d [ 1000.665811][ T1518] panic+0x2dc/0x755 [ 1000.665831][ T1518] ? add_taint.cold+0x16/0x16 [ 1000.711845][ T3907] kobject: 'loop5' (00000000d620596e): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1000.714945][ T1518] ? __kasan_check_write+0x14/0x20 [ 1000.714962][ T1518] ? __warn.cold+0x5/0x4c [ 1000.714975][ T1518] ? __warn+0xe7/0x1e0 [ 1000.715001][ T1518] ? tty_set_termios.cold+0x11/0x23 [ 1000.752343][ T1518] __warn.cold+0x20/0x4c [ 1000.756591][ T1518] ? tty_set_termios.cold+0x11/0x23 [ 1000.761794][ T1518] report_bug+0x263/0x2b0 [ 1000.766189][ T1518] do_error_trap+0x11b/0x200 [ 1000.770785][ T1518] do_invalid_op+0x37/0x50 [ 1000.775210][ T1518] ? tty_set_termios.cold+0x11/0x23 [ 1000.780411][ T1518] invalid_op+0x23/0x30 [ 1000.784566][ T1518] RIP: 0010:tty_set_termios.cold+0x11/0x23 [ 1000.790397][ T1518] Code: ef e8 46 0b 2c fe e9 e8 fe ff ff e8 3c 0b 2c fe eb ae e8 35 0b 2c fe eb 84 e8 fe f3 f1 fd 48 c7 c7 60 d4 d0 87 e8 46 94 db fd <0f> 0b e9 d5 d5 ff ff 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 [ 1000.809998][ T1518] RSP: 0018:ffff8880a6077978 EFLAGS: 00010282 [ 1000.816063][ T1518] RAX: 0000000000000024 RBX: ffff8880a6077a38 RCX: 0000000000000000 [ 1000.824034][ T1518] RDX: 0000000000000000 RSI: ffffffff815c51f6 RDI: ffffed1014c0ef21 [ 1000.832005][ T1518] RBP: ffff8880a6077a60 R08: 0000000000000024 R09: ffffed1015d060d1 [ 1000.839974][ T1518] R10: ffffed1015d060d0 R11: ffff8880ae830687 R12: ffff8880a6077aa0 [ 1000.847943][ T1518] R13: 0000000000010004 R14: 1ffff11014c0ef4e R15: ffff88808f528000 [ 1000.855985][ T1518] ? vprintk_func+0x86/0x189 [ 1000.860586][ T1518] ? tty_set_termios.cold+0x11/0x23 [ 1000.865793][ T1518] ? hci_dev_do_open+0xa7/0x1940 [ 1000.870739][ T1518] ? tty_wait_until_sent+0x580/0x580 [ 1000.876032][ T1518] ? __mutex_lock+0x45d/0x13c0 [ 1000.880805][ T1518] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1000.887047][ T1518] ? tty_termios_encode_baud_rate+0x3ca/0x4e0 [ 1000.893122][ T1518] hci_uart_set_baudrate+0x157/0x1c0 [ 1000.898411][ T1518] ? hci_uart_set_speeds+0x90/0x90 [ 1000.903527][ T1518] ? cpuacct_charge+0x1db/0x360 [ 1000.908399][ T1518] ? __kasan_check_read+0x11/0x20 [ 1000.913429][ T1518] hci_uart_setup+0xa2/0x4a0 [ 1000.918030][ T1518] ? hci_uart_set_baudrate+0x1c0/0x1c0 [ 1000.923509][ T1518] hci_dev_do_open+0x3e3/0x1940 [ 1000.928367][ T1518] ? hci_rx_work+0xae0/0xae0 [ 1000.932960][ T1518] ? trace_hardirqs_off+0x62/0x240 [ 1000.938073][ T1518] ? __kasan_check_read+0x11/0x20 [ 1000.943099][ T1518] ? process_one_work+0x89d/0x1740 [ 1000.948214][ T1518] ? mark_held_locks+0xf0/0xf0 [ 1000.952979][ T1518] hci_power_on+0x12d/0x680 [ 1000.957480][ T1518] ? hci_error_reset+0xf0/0xf0 [ 1000.962257][ T1518] ? lock_acquire+0x190/0x410 [ 1000.966935][ T1518] ? process_one_work+0x8c1/0x1740 [ 1000.972042][ T1518] ? trace_hardirqs_on+0x67/0x240 [ 1000.977069][ T1518] process_one_work+0x9af/0x1740 [ 1000.982011][ T1518] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1000.987384][ T1518] ? lock_acquire+0x190/0x410 [ 1000.992093][ T1518] worker_thread+0x98/0xe40 [ 1000.996625][ T1518] kthread+0x361/0x430 [ 1001.000698][ T1518] ? process_one_work+0x1740/0x1740 [ 1001.005895][ T1518] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1001.012139][ T1518] ret_from_fork+0x24/0x30 [ 1001.017655][ T1518] Kernel Offset: disabled [ 1001.026388][ T1518] Rebooting in 86400 seconds..