last executing test programs: 1.124156209s ago: executing program 2 (id=5769): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00000000c0)=0x7f, 0x4) 1.088705772s ago: executing program 2 (id=5773): r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000180), 0xc) 1.044411726s ago: executing program 2 (id=5778): futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x3, 0x801, 0x0, &(0x7f0000000040), 0x0) 538.507766ms ago: executing program 3 (id=5830): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000880)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x110, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, 0x0, {[{{@arp={@private, @rand_addr, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge_slave_0\x00', 'bridge0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev, @dev}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@arp={@remote, @dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@link_local}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6_vti0\x00', 'netpci0\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffb}}}}, 0x418) 510.343669ms ago: executing program 3 (id=5832): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') getdents64(r0, &(0x7f0000000000)=""/50, 0x32) 490.66688ms ago: executing program 3 (id=5834): r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000001e005f8000400000000000000a000000010000000000080008000100000303ff", 0x24) 426.584585ms ago: executing program 3 (id=5836): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e23, @broadcast}, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x6}) 401.568478ms ago: executing program 3 (id=5838): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000080), 0x0) 325.669614ms ago: executing program 3 (id=5843): iopl(0x3) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) 221.730122ms ago: executing program 4 (id=5851): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x438, 0x270, 0x2b8, 0xb0000000, 0x270, 0x0, 0x368, 0x3a8, 0x3a8, 0x368, 0x3a8, 0x3, 0x0, {[{{@ipv6={@ipv4={'\x00', '\xff\xff', @multicast2}, @local, [], [], 'vlan1\x00', 'pimreg1\x00'}, 0x0, 0x228, 0x270, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}}, @inet=@rpfilter={{0x28}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @loopback}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, [], [], 'virt_wifi0\x00', 'ip_vti0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@unspec=@CONNSECMARK={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x498) 192.130015ms ago: executing program 0 (id=5854): r0 = openat$random(0xffffffffffffff9c, &(0x7f000000fe80), 0x40800, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000000fec0)=ANY=[]) 187.428675ms ago: executing program 1 (id=5855): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x23, 0x0, &(0x7f0000000080)=0x58) 185.148255ms ago: executing program 4 (id=5856): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendto$inet6(r0, &(0x7f0000000980), 0x30000, 0x80, &(0x7f0000000680)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x65}, 0x1c) 168.504376ms ago: executing program 1 (id=5857): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@ipv4_newnexthop={0x24, 0x68, 0x1fd, 0x70bd26, 0x25dfdbfb, {0x2, 0x0, 0x4, 0x0, 0x4}, [@NHA_ENCAP_TYPE={0x6, 0x7, 0x5}, @NHA_FDB={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 157.569507ms ago: executing program 4 (id=5858): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x12, &(0x7f0000000000)='/proc/3\x16\xff\x00\x00\x00\xf44.\xab%j'}, 0x30) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0), 0x10) 154.848078ms ago: executing program 0 (id=5859): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x85) lseek(r0, 0x101, 0x1) 150.433808ms ago: executing program 1 (id=5860): r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000002c0)={{0x77359400}, {0x0, 0x3938700}}, 0xffffffffffffffff) 130.713929ms ago: executing program 1 (id=5861): r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fallocate(r0, 0x10, 0x5, 0x5) 127.731279ms ago: executing program 0 (id=5862): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000400)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x28, 0x0, 0x0, 0x7ffff024}, {0x6}]}, 0x10) 123.38564ms ago: executing program 4 (id=5863): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x275a, 0x0) vmsplice(r0, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001bc0)="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", 0x155}], 0x4, 0x4) 122.63944ms ago: executing program 2 (id=5864): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/attr/exec\x00', 0x2, 0x0) write$selinux_attr(r0, 0x0, 0x0) 92.468782ms ago: executing program 4 (id=5865): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42440, 0x0) close(r0) 90.871923ms ago: executing program 0 (id=5866): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xff, 0x7fff7ffc}]}) setpgid(0xffffffffffffffff, 0x0) 83.241283ms ago: executing program 2 (id=5867): mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file4\x00', 0x0, 0x0, 0x0) 75.977813ms ago: executing program 1 (id=5868): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') lseek(r0, 0x80, 0x0) 57.699985ms ago: executing program 0 (id=5869): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000280)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ppoll(0x0, 0x0, &(0x7f00000003c0)={0x0, 0x989680}, 0x0, 0x0) 55.454595ms ago: executing program 4 (id=5870): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_uring_enter(0xffffffffffffffff, 0x142c, 0x3d41, 0xa, 0x0, 0x0) 48.081326ms ago: executing program 2 (id=5871): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$hidraw(r0, 0x0, 0x0) 44.307896ms ago: executing program 1 (id=5872): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000580)='/sys/kernel/uevent_helper', 0x20842, 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000006100)={0x28, 0x4, 0x0, {0x6, 0x7}}, 0x28) 0s ago: executing program 0 (id=5873): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c00028008000100", @ANYBLOB='\b\x00\n'], 0x40}}, 0x0) kernel console output (not intermixed with test programs): ock 0 [ 149.069616][ T6583] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -117 [ 149.078407][ T6583] EXT4-fs error (device loop1): dx_probe:823: inode #2: comm syz.1.3008: Directory hole found for htree index block 0 [ 149.091266][ T6583] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 149.102494][ T6583] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 149.122986][ T283] EXT4-fs (loop1): unmounting filesystem. [ 149.252034][ T291] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 149.388963][ T6612] loop3: detected capacity change from 0 to 8192 [ 149.458774][ T291] usb 1-1: Using ep0 maxpacket: 8 [ 149.475567][ T291] usb 1-1: New USB device found, idVendor=0763, idProduct=2081, bcdDevice=d0.ab [ 149.500774][ T291] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 149.506538][ T6640] SELinux: security_context_str_to_sid () failed with errno=-22 [ 149.511192][ T291] usb 1-1: Product: syz [ 149.526371][ T291] usb 1-1: Manufacturer: syz [ 149.531193][ T291] usb 1-1: SerialNumber: syz [ 149.543720][ T291] usb 1-1: config 0 descriptor?? [ 149.624980][ T6658] loop3: detected capacity change from 0 to 512 [ 149.632969][ T944] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 149.646094][ T6658] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2768: inode #12: comm syz.3.3044: corrupted xattr block 142 [ 149.659048][ T6658] EXT4-fs (loop3): Remounting filesystem read-only [ 149.665796][ T6658] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2818: Unable to expand inode 12. Delete some EAs or run e2fsck. [ 149.678978][ T6658] EXT4-fs (loop3): 1 truncate cleaned up [ 149.684750][ T6658] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 149.707754][ T284] EXT4-fs (loop3): unmounting filesystem. [ 149.720382][ T784] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 149.750649][ T6665] IPv6: addrconf: prefix option has invalid lifetime [ 149.801764][ T291] usb 1-1: USB disconnect, device number 61 [ 149.834401][ T944] usb 3-1: config 0 has an invalid interface number: 220 but max is 0 [ 149.842927][ T944] usb 3-1: config 0 has an invalid interface descriptor of length 2, skipping [ 149.856435][ T944] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.866788][ T944] usb 3-1: config 0 has no interface number 0 [ 149.873092][ T693] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 149.891754][ T944] usb 3-1: config 0 interface 220 altsetting 0 endpoint 0xB has an invalid bInterval 218, changing to 11 [ 149.903290][ T944] usb 3-1: config 0 interface 220 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 149.916630][ T944] usb 3-1: New USB device found, idVendor=08ca, idProduct=0010, bcdDevice=48.e3 [ 149.925827][ T944] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.928614][ T784] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 149.934955][ T944] usb 3-1: config 0 descriptor?? [ 149.948936][ T784] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 58112, setting to 1024 [ 149.951141][ T944] aiptek 3-1:0.220: interface has no int in endpoints, but must have minimum 1 [ 149.961728][ T784] usb 5-1: New USB device found, idVendor=054c, idProduct=09cc, bcdDevice= 0.00 [ 149.978998][ T784] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.987702][ T784] usb 5-1: config 0 descriptor?? [ 149.993858][ T784] usbhid 5-1:0.0: can't add hid device: -22 [ 149.999819][ T784] usbhid: probe of 5-1:0.0 failed with error -22 [ 150.113225][ T693] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 150.122341][ T693] usb 2-1: config 1 has no interface number 1 [ 150.128563][ T693] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 150.143061][ T693] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 150.152165][ T693] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.160217][ T693] usb 2-1: Product: syz [ 150.164409][ T693] usb 2-1: Manufacturer: syz [ 150.177214][ T693] usb 2-1: SerialNumber: syz [ 150.181236][ T784] usb 3-1: USB disconnect, device number 62 [ 150.209888][ T221] usb 4-1: new full-speed USB device number 64 using dummy_hcd [ 150.221078][ T944] usb 5-1: USB disconnect, device number 64 [ 150.410940][ T693] usb 2-1: found format II with max.bitrate = 26774, frame size=1 [ 150.417887][ T221] usb 4-1: config 1 interface 0 altsetting 8 endpoint 0x1 has invalid maxpacket 1023, setting to 64 [ 150.418994][ T693] usb 2-1: found format II with max.bitrate = 26774, frame size=1 [ 150.429988][ T221] usb 4-1: config 1 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 150.438586][ T693] usb 2-1: failed to enable PITCH for EP 0x82 [ 150.450694][ T221] usb 4-1: config 1 interface 0 has no altsetting 0 [ 150.460756][ T693] usb 2-1: USB disconnect, device number 58 [ 150.470783][ T221] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 150.479965][ T221] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.488113][ T221] usb 4-1: Product: syz [ 150.492305][ T221] usb 4-1: Manufacturer: 澇ࢾ悱뀐얆㡉嬮嗲ਅ캿ㅘ㡥㱄뚲鲜Ꮤ╬ﰗ㟦魶ଔ൪쏤뮾佤ℱڭ흇閭뭦릌詧춄ࢢᘡ郞䖨⯻頺䲟燹 [ 150.507885][ T221] usb 4-1: SerialNumber: syz [ 150.513630][ T6683] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 150.690095][ T959] udevd[959]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 150.705931][ T291] usb 1-1: new full-speed USB device number 62 using dummy_hcd [ 150.748579][ T221] usb 4-1: USB disconnect, device number 64 [ 150.761596][ T6695] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 150.771606][ T28] audit: type=1400 audit(1754966575.857:254): avc: denied { relabelto } for pid=6694 comm="syz.2.3062" name="583" dev="tmpfs" ino=2971 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 150.798704][ T28] audit: type=1400 audit(1754966575.857:255): avc: denied { associate } for pid=6694 comm="syz.2.3062" name="583" dev="tmpfs" ino=2971 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_exec_t:s0" [ 150.827165][ T28] audit: type=1400 audit(1754966575.903:256): avc: denied { write } for pid=286 comm="syz-executor" name="583" dev="tmpfs" ino=2971 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 150.863977][ T28] audit: type=1400 audit(1754966575.903:257): avc: denied { remove_name } for pid=286 comm="syz-executor" name="binderfs" dev="tmpfs" ino=2975 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 150.897262][ T28] audit: type=1400 audit(1754966575.903:258): avc: denied { rmdir } for pid=286 comm="syz-executor" name="583" dev="tmpfs" ino=2971 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 150.930708][ T291] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 150.941039][ T291] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 150.951582][ T291] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 150.960780][ T291] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.969124][ T291] usb 1-1: Product: syz [ 150.973552][ T291] usb 1-1: Manufacturer: syz [ 150.984514][ T291] usb 1-1: SerialNumber: syz [ 151.010336][ T6709] loop4: detected capacity change from 0 to 512 [ 151.040700][ T6709] EXT4-fs (loop4): Test dummy encryption mode enabled [ 151.060344][ T6709] EXT4-fs (loop4): invalid inodes per group: 0 [ 151.060344][ T6709] [ 151.189538][ T1100] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 151.224771][ T291] usb 1-1: 0:2 : does not exist [ 151.235298][ T291] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 151.256276][ T291] usb 1-1: USB disconnect, device number 62 [ 151.264510][ T6715] loop1: detected capacity change from 0 to 40427 [ 151.279295][ T6715] F2FS-fs (loop1): heap/no_heap options were deprecated [ 151.289369][ T6715] F2FS-fs (loop1): fault_type options not supported [ 151.296287][ T6715] F2FS-fs (loop1): LFS is not compatible with ATGC [ 151.397125][ T1100] usb 3-1: Using ep0 maxpacket: 16 [ 151.403468][ T1100] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 151.419836][ T1100] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 151.441194][ T1100] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 151.458143][ T1100] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.466326][ T1100] usb 3-1: Product: syz [ 151.470581][ T1100] usb 3-1: Manufacturer: syz [ 151.475267][ T1100] usb 3-1: SerialNumber: syz [ 151.624868][ T221] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 151.701019][ T1100] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 151.714073][ T1100] usb 3-1: USB disconnect, device number 63 [ 151.766375][ T693] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 151.820980][ T221] usb 5-1: Using ep0 maxpacket: 16 [ 151.836697][ T221] usb 5-1: config 0 has an invalid interface number: 251 but max is 0 [ 151.849070][ T221] usb 5-1: config 0 has no interface number 0 [ 151.855638][ T221] usb 5-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 151.884845][ T221] usb 5-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 151.918325][ T221] usb 5-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 151.933481][ T221] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.942609][ T221] usb 5-1: Product: syz [ 151.946853][ T221] usb 5-1: Manufacturer: syz [ 151.951494][ T221] usb 5-1: SerialNumber: syz [ 151.952898][ T340] udevd[340]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 151.960885][ T221] usb 5-1: config 0 descriptor?? [ 151.973193][ T693] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 151.984373][ T6737] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 151.995153][ T6737] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 151.995610][ T693] usb 4-1: New USB device found, idVendor=03da, idProduct=2820, bcdDevice=52.3c [ 152.033673][ T693] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.056295][ T693] usb 4-1: config 0 descriptor?? [ 152.064751][ T693] usb 4-1: bad CDC descriptors [ 152.225422][ T221] asix: probe of 5-1:0.251 failed with error -71 [ 152.241286][ T221] usb 5-1: USB disconnect, device number 65 [ 152.302534][ T1100] usb 4-1: USB disconnect, device number 65 [ 152.506780][ T6795] loop2: detected capacity change from 0 to 16 [ 152.513433][ T6795] erofs: dax options not supported [ 152.555519][ T6799] IPv6: addrconf: prefix option has invalid lifetime [ 152.605615][ T6803] loop2: detected capacity change from 0 to 512 [ 152.631312][ T6803] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a806e01c, mo2=0002] [ 152.639879][ T6803] System zones: 1-12 [ 152.645985][ T6803] EXT4-fs error (device loop2): dx_probe:823: inode #2: comm syz.2.3116: Directory hole found for htree index block 0 [ 152.659848][ T6803] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 152.668085][ T6803] EXT4-fs error (device loop2): dx_probe:823: inode #2: comm syz.2.3116: Directory hole found for htree index block 0 [ 152.681194][ T6803] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 152.689398][ T6803] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 152.713289][ T784] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 152.732517][ T286] EXT4-fs (loop2): unmounting filesystem. [ 152.932588][ T784] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 152.952693][ T784] usb 1-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=6f.a4 [ 152.985326][ T784] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.007965][ T784] usb 1-1: config 0 descriptor?? [ 153.020691][ T784] rndis_host: probe of 1-1:0.0 failed with error -22 [ 153.141479][ T6817] loop2: detected capacity change from 0 to 40427 [ 153.178152][ T6817] F2FS-fs (loop2): fault_injection options not supported [ 153.201364][ T6817] F2FS-fs (loop2): fault_type options not supported [ 153.212830][ T6817] F2FS-fs (loop2): invalid crc value [ 153.242887][ T784] usb 1-1: USB disconnect, device number 63 [ 153.250698][ T6817] F2FS-fs (loop2): Mismatch valid blocks 2 vs. 16 [ 153.270319][ T6817] F2FS-fs (loop2): Failed to initialize F2FS segment manager (-117) [ 153.453312][ T1100] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 153.551194][ T6] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 153.594754][ T221] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 153.649142][ T1100] usb 2-1: Using ep0 maxpacket: 16 [ 153.655380][ T1100] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.666409][ T1100] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 153.676204][ T1100] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 153.689296][ T1100] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 153.698453][ T693] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 153.706068][ T1100] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.715863][ T6844] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 153.723540][ T1100] cdc_acm 2-1:1.0: Control and data interfaces are not separated! [ 153.758027][ T6] usb 4-1: Using ep0 maxpacket: 32 [ 153.764423][ T6] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 153.775177][ T6] usb 4-1: New USB device found, idVendor=d5ff, idProduct=0066, bcdDevice=d8.b0 [ 153.784382][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.792474][ T221] usb 5-1: Using ep0 maxpacket: 8 [ 153.802070][ T221] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 153.814614][ T6] usb 4-1: config 0 descriptor?? [ 153.826150][ T221] usb 5-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 153.835852][ T6] usb 4-1: bad CDC descriptors [ 153.841532][ T221] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.910467][ T693] usb 3-1: Using ep0 maxpacket: 8 [ 153.916715][ T693] usb 3-1: config 1 interface 0 altsetting 9 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 153.929729][ T693] usb 3-1: config 1 interface 0 has no altsetting 0 [ 153.937925][ T693] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 153.947453][ T693] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.955699][ T1100] cdc_acm 2-1:1.0: ttyACM0: USB ACM device [ 153.962914][ T1100] usb 2-1: USB disconnect, device number 59 [ 153.969144][ T693] usb 3-1: Product: syz [ 153.973448][ T693] usb 3-1: Manufacturer: syz [ 153.978841][ T693] usb 3-1: SerialNumber: syz [ 154.040444][ T944] usb 4-1: USB disconnect, device number 66 [ 154.070952][ T221] usb 5-1: string descriptor 0 read error: -71 [ 154.077485][ T221] hub 5-1:32.0: bad descriptor, ignoring hub [ 154.083532][ T221] hub: probe of 5-1:32.0 failed with error -5 [ 154.117593][ T221] usb 5-1: USB disconnect, device number 66 [ 154.138893][ T291] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 154.208368][ T693] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 154.216339][ T693] usb 3-1: USB disconnect, device number 64 [ 154.356490][ T291] usb 1-1: Using ep0 maxpacket: 16 [ 154.362938][ T291] usb 1-1: config 0 has an invalid interface number: 64 but max is 0 [ 154.371342][ T291] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 154.381575][ T291] usb 1-1: config 0 has no interface number 0 [ 154.387711][ T291] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice= 0.5b [ 154.396802][ T291] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.405562][ T291] usb 1-1: config 0 descriptor?? [ 154.634758][ T291] usb 1-1: USB disconnect, device number 64 [ 154.744914][ T6885] loop4: detected capacity change from 0 to 40427 [ 154.752397][ T6885] F2FS-fs (loop4): fault_injection options not supported [ 154.770327][ T6885] F2FS-fs (loop4): fault_type options not supported [ 154.781353][ T6885] F2FS-fs (loop4): invalid crc value [ 154.795002][ T6885] F2FS-fs (loop4): Mismatch valid blocks 2 vs. 16 [ 154.798640][ T6893] loop2: detected capacity change from 0 to 1024 [ 154.802069][ T6885] F2FS-fs (loop4): Failed to initialize F2FS segment manager (-117) [ 154.809215][ T6893] EXT4-fs: Ignoring removed mblk_io_submit option [ 154.822904][ T6893] EXT4-fs: Ignoring removed orlov option [ 154.829280][ T6893] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 154.846398][ T693] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 154.879171][ T340] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 154.955000][ T944] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 155.063916][ T693] usb 2-1: Using ep0 maxpacket: 16 [ 155.070570][ T693] usb 2-1: config 0 has an invalid interface number: 105 but max is 0 [ 155.078897][ T693] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.089042][ T693] usb 2-1: config 0 has no interface number 0 [ 155.096573][ T693] usb 2-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 155.105681][ T693] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.113870][ T693] usb 2-1: Product: syz [ 155.118062][ T693] usb 2-1: Manufacturer: syz [ 155.122793][ T693] usb 2-1: SerialNumber: syz [ 155.128162][ T693] usb 2-1: config 0 descriptor?? [ 155.134050][ T693] usb 2-1: Found UVC 0.00 device syz (046d:08f3) [ 155.140559][ T693] usb 2-1: No valid video chain found. [ 155.151007][ T944] usb 4-1: Using ep0 maxpacket: 16 [ 155.157279][ T944] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 155.166457][ T944] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.175490][ T944] usb 4-1: config 0 descriptor?? [ 155.181560][ T944] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 155.227083][ T291] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 155.357179][ T693] usb 2-1: USB disconnect, device number 60 [ 155.399991][ T944] usb 4-1: Detected FT232A [ 155.405135][ T944] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 155.414306][ T944] usb 4-1: USB disconnect, device number 67 [ 155.421132][ T944] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 155.430535][ T291] usb 3-1: Using ep0 maxpacket: 16 [ 155.436184][ T944] ftdi_sio 4-1:0.0: device disconnected [ 155.442332][ T291] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 155.452486][ T291] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 155.463925][ T291] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 155.475954][ T291] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 155.485087][ T291] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.493161][ T291] usb 3-1: Product: syz [ 155.497459][ T291] usb 3-1: Manufacturer: syz [ 155.502091][ T291] usb 3-1: SerialNumber: syz [ 155.734937][ T291] usb 3-1: USB disconnect, device number 65 [ 156.503192][ T6947] loop2: detected capacity change from 0 to 128 [ 156.510150][ T6947] FAT-fs (loop2): bogus sectors per cluster 0 [ 156.516585][ T6947] FAT-fs (loop2): Can't find a valid FAT filesystem [ 156.619807][ T6] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 156.619813][ T291] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 156.704374][ T6953] loop2: detected capacity change from 0 to 40427 [ 156.712781][ T6953] F2FS-fs (loop2): Invalid SB checksum offset: 0 [ 156.719608][ T6953] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 156.729040][ T6953] F2FS-fs (loop2): invalid crc value [ 156.735413][ T6953] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 156.760294][ T6953] F2FS-fs (loop2): Try to recover 2th superblock, ret: -30 [ 156.767736][ T693] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 156.772187][ T6953] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 156.815651][ T6] usb 4-1: Using ep0 maxpacket: 8 [ 156.821994][ T6] usb 4-1: config 0 has an invalid interface number: 34 but max is 0 [ 156.830399][ T6] usb 4-1: config 0 has no interface number 0 [ 156.836791][ T6] usb 4-1: config 0 interface 34 altsetting 3 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 156.837497][ T291] usb 1-1: Using ep0 maxpacket: 16 [ 156.848737][ T6] usb 4-1: config 0 interface 34 has no altsetting 0 [ 156.854904][ T944] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 156.861068][ T6] usb 4-1: New USB device found, idVendor=0403, idProduct=d071, bcdDevice= 0.1a [ 156.877673][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.882131][ T291] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 156.890318][ T6] usb 4-1: config 0 descriptor?? [ 156.904801][ T291] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 156.913591][ T6] ftdi_sio 4-1:0.34: FTDI USB Serial Device converter detected [ 156.923872][ T291] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 156.927489][ T6] usb 4-1: Detected SIO [ 156.934131][ T291] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.940297][ T6] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 156.945384][ T291] usb 1-1: Product: syz [ 156.967938][ T291] usb 1-1: Manufacturer: syz [ 156.972633][ T291] usb 1-1: SerialNumber: syz [ 156.979565][ T6960] cgroup: none used incorrectly [ 156.989872][ T693] usb 5-1: Using ep0 maxpacket: 32 [ 157.005229][ T693] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.015895][ T693] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 157.025096][ T693] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 157.043511][ T693] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 157.053003][ T693] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.061256][ T693] usb 5-1: Product: syz [ 157.065512][ T693] usb 5-1: Manufacturer: syz [ 157.070469][ T693] usb 5-1: SerialNumber: syz [ 157.076810][ T944] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 157.087498][ T944] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 157.101471][ T944] usb 2-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 157.110850][ T944] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.119537][ T693] cdc_ncm 5-1:1.0: skipping garbage [ 157.128037][ T693] cdc_ncm 5-1:1.0: CDC Union missing and no IAD found [ 157.135735][ T693] cdc_ncm 5-1:1.0: bind() failure [ 157.141498][ T944] usb 2-1: config 0 descriptor?? [ 157.162802][ T693] usb 4-1: USB disconnect, device number 68 [ 157.174174][ T693] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 157.185407][ T693] ftdi_sio 4-1:0.34: device disconnected [ 157.201145][ T291] usb 1-1: 0:2 : does not exist [ 157.217655][ T291] usb 1-1: USB disconnect, device number 65 [ 157.339172][ T6] usb 5-1: USB disconnect, device number 67 [ 157.374717][ T944] usb 2-1: USB disconnect, device number 61 [ 157.384046][ T340] udevd[340]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 157.385750][ T959] udevd[959]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 157.522919][ T1100] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 157.719531][ T1100] usb 3-1: Using ep0 maxpacket: 8 [ 157.727045][ T1100] usb 3-1: New USB device found, idVendor=0763, idProduct=2080, bcdDevice=d9.40 [ 157.736244][ T1100] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.746912][ T1100] usb 3-1: Product: syz [ 157.751456][ T1100] usb 3-1: Manufacturer: syz [ 157.756087][ T1100] usb 3-1: SerialNumber: syz [ 157.768413][ T6982] loop3: detected capacity change from 0 to 256 [ 157.773881][ T1100] usb 3-1: config 0 descriptor?? [ 157.790195][ T6982] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xbe9e488b, utbl_chksum : 0xe619d30d) [ 157.803701][ T6982] exFAT-fs (loop3): error, invalid access to FAT bad cluster (entry 0x00000005) [ 157.813154][ T6982] exFAT-fs (loop3): Filesystem has been set read-only [ 157.820286][ T6982] exFAT-fs (loop3): failed to initialize root inode [ 158.061733][ T1100] usb 3-1: USB disconnect, device number 66 [ 158.197395][ T291] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 158.219145][ T784] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 158.251785][ T6] usb 2-1: new full-speed USB device number 62 using dummy_hcd [ 158.393204][ T291] usb 4-1: Using ep0 maxpacket: 32 [ 158.399434][ T291] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 158.410992][ T291] usb 4-1: New USB device found, idVendor=067b, idProduct=27a1, bcdDevice=b0.9b [ 158.420123][ T944] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 158.425928][ T784] usb 5-1: Using ep0 maxpacket: 32 [ 158.427774][ T291] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.434159][ T784] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 158.441011][ T291] usb 4-1: Product: syz [ 158.451628][ T784] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 158.455438][ T291] usb 4-1: Manufacturer: syz [ 158.466058][ T6] usb 2-1: unable to get BOS descriptor or descriptor too short [ 158.468984][ T291] usb 4-1: SerialNumber: syz [ 158.477101][ T784] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 158.486405][ T291] usb 4-1: config 0 descriptor?? [ 158.490443][ T784] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.497842][ T291] plusb: probe of 4-1:0.0 failed with error -22 [ 158.503969][ T6] usb 2-1: not running at top speed; connect to a high speed hub [ 158.517563][ T784] usb 5-1: Product: syz [ 158.521755][ T784] usb 5-1: Manufacturer: syz [ 158.526469][ T784] usb 5-1: SerialNumber: syz [ 158.531305][ T6] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 158.541748][ T6] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 158.551177][ T784] usb 5-1: config 0 descriptor?? [ 158.558823][ T6] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 158.567917][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.575903][ T6] usb 2-1: Product: syz [ 158.580115][ T6] usb 2-1: Manufacturer: syz [ 158.584725][ T6] usb 2-1: SerialNumber: syz [ 158.645006][ T944] usb 1-1: config 0 has an invalid interface number: 199 but max is 1 [ 158.655151][ T944] usb 1-1: config 0 has no interface number 1 [ 158.661310][ T944] usb 1-1: config 0 interface 199 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 158.671260][ T944] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 158.683398][ T944] usb 1-1: New USB device found, idVendor=0002, idProduct=0000, bcdDevice= 0.00 [ 158.692668][ T944] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 158.700713][ T944] usb 1-1: SerialNumber: syz [ 158.706082][ T944] usb 1-1: config 0 descriptor?? [ 158.712112][ T944] usb 1-1: Found UVC 0.00 device (0002:0000) [ 158.719068][ T944] usb 1-1: No valid video chain found. [ 158.743912][ T944] usb 4-1: USB disconnect, device number 69 [ 158.777629][ T1055] usb 5-1: USB disconnect, device number 68 [ 158.812136][ T6] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 158.821906][ T6] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 158.832642][ T6] usb 2-1: USB disconnect, device number 62 [ 158.835687][ T340] udevd[340]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 158.931441][ T600] usb 1-1: USB disconnect, device number 66 [ 158.958981][ T784] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 159.154933][ T784] usb 3-1: Using ep0 maxpacket: 16 [ 159.161710][ T784] usb 3-1: unable to get BOS descriptor or descriptor too short [ 159.170310][ T784] usb 3-1: config 8 has an invalid interface number: 22 but max is 0 [ 159.178492][ T784] usb 3-1: config 8 has no interface number 0 [ 159.184678][ T784] usb 3-1: config 8 interface 22 altsetting 0 endpoint 0x5 has an invalid bInterval 61, changing to 7 [ 159.197103][ T784] usb 3-1: New USB device found, idVendor=0d81, idProduct=1910, bcdDevice=79.b8 [ 159.206221][ T784] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.214268][ T784] usb 3-1: Product: syz [ 159.218441][ T784] usb 3-1: Manufacturer: syz [ 159.223068][ T784] usb 3-1: SerialNumber: syz [ 159.458740][ T784] usb 3-1: USB disconnect, device number 67 [ 159.538127][ T7070] loop4: detected capacity change from 0 to 512 [ 159.557979][ T7070] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 159.575128][ T7070] EXT4-fs (loop4): invalid journal inode [ 159.611660][ T6] usb 4-1: new full-speed USB device number 70 using dummy_hcd [ 159.722652][ T7098] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 159.795881][ T28] audit: type=1400 audit(1754966584.146:259): avc: denied { create } for pid=7111 comm="syz.0.3267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 159.820805][ T6] usb 4-1: config 8 has an invalid interface number: 223 but max is 0 [ 159.833345][ T6] usb 4-1: config 8 has no interface number 0 [ 159.843047][ T6] usb 4-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 159.861271][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.870714][ T6] usb 4-1: Product: syz [ 159.875198][ T6] usb 4-1: Manufacturer: syz [ 159.881581][ T6] usb 4-1: SerialNumber: syz [ 160.122515][ T6] usb 4-1: USB disconnect, device number 70 [ 160.253954][ T28] audit: type=1400 audit(1754966584.578:260): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 160.525426][ T1100] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 160.677727][ T6] usb 1-1: new full-speed USB device number 67 using dummy_hcd [ 160.695066][ T7220] loop3: detected capacity change from 0 to 2048 [ 160.710422][ T784] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 160.719167][ T7220] EXT4-fs (loop3): can't mount with journal_async_commit, fs mounted w/o journal [ 160.734269][ T1100] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 160.744611][ T1100] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 160.754759][ T1100] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 160.764655][ T1100] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 160.801237][ T1100] usb 2-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 160.817571][ T1100] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.835965][ T1100] usb 2-1: Product: syz [ 160.840650][ T1100] usb 2-1: Manufacturer: syz [ 160.852056][ T1100] usb 2-1: SerialNumber: syz [ 160.871436][ T1100] usb 2-1: config 0 descriptor?? [ 160.885887][ T6] usb 1-1: config 0 has an invalid interface number: 13 but max is 0 [ 160.889326][ T1100] ums-isd200 2-1:0.0: USB Mass Storage device detected [ 160.894064][ T6] usb 1-1: config 0 has no interface number 0 [ 160.908857][ T784] usb 3-1: unable to get BOS descriptor or descriptor too short [ 160.919643][ T784] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 160.936545][ T7230] loop3: detected capacity change from 0 to 1024 [ 160.943274][ T784] usb 3-1: config 1 has no interface number 1 [ 160.949484][ T6] usb 1-1: config 0 interface 13 has no altsetting 0 [ 160.957243][ T7230] EXT4-fs: Ignoring removed bh option [ 160.964818][ T784] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 160.974520][ T6] usb 1-1: New USB device found, idVendor=05e3, idProduct=0502, bcdDevice=40.be [ 160.984055][ T784] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.992548][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.000940][ T784] usb 3-1: Product: syz [ 161.005513][ T7230] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 161.005528][ T6] usb 1-1: Product: syz [ 161.005547][ T6] usb 1-1: Manufacturer: syz [ 161.023215][ T784] usb 3-1: Manufacturer: syz [ 161.028144][ T784] usb 3-1: SerialNumber: syz [ 161.033949][ T6] usb 1-1: SerialNumber: syz [ 161.039064][ T7230] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 2: comm syz.3.3325: lblock 2 mapped to illegal pblock 2 (length 1) [ 161.040345][ T6] usb 1-1: config 0 descriptor?? [ 161.058634][ T7230] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 161.066842][ T7230] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 48: comm syz.3.3325: lblock 0 mapped to illegal pblock 48 (length 1) [ 161.082075][ T7230] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 161.091245][ T7230] EXT4-fs error (device loop3): ext4_acquire_dquot:6801: comm syz.3.3325: Failed to acquire dquot type 0 [ 161.103062][ T7230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5917: Corrupt filesystem [ 161.103183][ T1100] usb 2-1: USB disconnect, device number 63 [ 161.113019][ T7230] EXT4-fs error (device loop3): ext4_evict_inode:279: inode #11: comm syz.3.3325: mark_inode_dirty error [ 161.130091][ T7230] EXT4-fs warning (device loop3): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 161.140860][ T7230] EXT4-fs (loop3): 1 orphan inode deleted [ 161.146945][ T7230] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 161.156505][ T345] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 1: comm kworker/u4:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 161.201318][ T345] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 161.221005][ T345] EXT4-fs error (device loop3): ext4_release_dquot:6837: comm kworker/u4:4: Failed to release dquot type 0 [ 161.238566][ T284] EXT4-fs (loop3): unmounting filesystem. [ 161.245242][ T284] EXT4-fs error (device loop3): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 161.259072][ T284] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5917: Corrupt filesystem [ 161.271614][ T284] EXT4-fs error (device loop3): ext4_quota_off:7107: inode #3: comm syz-executor: mark_inode_dirty error [ 161.284115][ T784] usb 3-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 161.294608][ T784] usb 3-1: 2:1 : sample bitwidth 139 in over sample bytes 13 [ 161.306700][ T6] gl620a: probe of 1-1:0.13 failed with error -22 [ 161.321507][ T6] usb 1-1: USB disconnect, device number 67 [ 161.330379][ T784] usb 3-1: 2:1 : unsupported sample bitwidth 139 in 13 bytes [ 161.351565][ T784] usb 3-1: USB disconnect, device number 68 [ 161.500729][ T7240] incfs: Options parsing error. -22 [ 161.506446][ T7240] incfs: mount failed -22 [ 161.581740][ T340] udevd[340]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 161.863411][ T6] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 161.993917][ T291] usb 2-1: new full-speed USB device number 64 using dummy_hcd [ 162.060250][ T6] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 162.079279][ T6] usb 4-1: config 0 has no interface number 0 [ 162.085737][ T6] usb 4-1: New USB device found, idVendor=5bd3, idProduct=317c, bcdDevice= 4.5e [ 162.102630][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.124425][ T1100] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 162.125955][ T6] usb 4-1: config 0 descriptor?? [ 162.157913][ T6] usb 4-1: bad CDC descriptors [ 162.202026][ T291] usb 2-1: unable to get BOS descriptor or descriptor too short [ 162.211815][ T291] usb 2-1: not running at top speed; connect to a high speed hub [ 162.232141][ T291] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 162.253347][ T291] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 162.265235][ T291] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 162.285522][ T291] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.294059][ T291] usb 2-1: Product: syz [ 162.299819][ T291] usb 2-1: Manufacturer: syz [ 162.304750][ T291] usb 2-1: SerialNumber: syz [ 162.331075][ T1100] usb 5-1: Using ep0 maxpacket: 32 [ 162.337930][ T1100] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.344222][ T7266] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 162.363734][ T1100] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 162.368316][ T6] usb 4-1: USB disconnect, device number 71 [ 162.392212][ T1100] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 162.425805][ T1100] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.454502][ T1100] hub 5-1:4.0: USB hub found [ 162.549540][ T291] usb 2-1: 0:2 : does not exist [ 162.566689][ T291] usb 2-1: 5:0: cannot get min/max values for control 2 (id 5) [ 162.588965][ T7288] overlayfs: bad mount option "redirect_dir=on\" [ 162.614582][ T291] usb 2-1: 5:0: cannot get min/max values for control 2 (id 5) [ 162.638556][ T291] usb 2-1: 5:0: cannot get min/max values for control 3 (id 5) [ 162.667341][ T291] usb 2-1: 5:0: cannot get min/max values for control 4 (id 5) [ 162.677906][ T1100] hub 5-1:4.0: config failed, can't read hub descriptor (err -22) [ 162.703757][ T291] usb 2-1: 5:0: cannot get min/max values for control 4 (id 5) [ 162.723051][ T1100] usb 5-1: USB disconnect, device number 69 [ 162.747730][ T291] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 162.765202][ T291] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 162.795866][ T291] usb 2-1: USB disconnect, device number 64 [ 163.092445][ T1055] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 163.175582][ T7254] loop2: detected capacity change from 0 to 262144 [ 163.195847][ T7254] F2FS-fs (loop2): Found nat_bits in checkpoint [ 163.255872][ T7254] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 163.299948][ T1055] usb 1-1: Using ep0 maxpacket: 8 [ 163.308990][ T1055] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 163.329135][ T1055] usb 1-1: config 179 has no interface number 0 [ 163.339626][ T1055] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 163.353310][ T1055] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 163.374405][ T1055] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 163.418218][ T1055] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 163.440560][ T291] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 163.455913][ T1055] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 163.473086][ T1055] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.489272][ T28] audit: type=1400 audit(1754966587.548:261): avc: denied { create } for pid=7333 comm="syz.4.3375" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 163.508508][ T7302] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 163.561163][ T7316] loop3: detected capacity change from 0 to 40427 [ 163.579375][ T7316] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 163.607250][ T7316] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 163.636661][ T7316] F2FS-fs (loop3): invalid crc value [ 163.647404][ T291] usb 2-1: Using ep0 maxpacket: 16 [ 163.665385][ T291] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 163.675244][ T291] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.701209][ T291] usb 2-1: config 0 descriptor?? [ 163.702473][ T7316] F2FS-fs (loop3): Found nat_bits in checkpoint [ 163.708742][ T291] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 163.722497][ T7349] loop4: detected capacity change from 0 to 2048 [ 163.745927][ T7349] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000001) [ 163.753819][ T7349] FAT-fs (loop4): Filesystem has been set read-only [ 163.772957][ T1100] usb 1-1: USB disconnect, device number 68 [ 163.772993][ C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 163.787565][ C0] dummy_hcd dummy_hcd.0: timer fired with no URBs pending? [ 163.831045][ T7316] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 163.842956][ T7316] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 163.927058][ T291] usb 2-1: Detected FT232A [ 163.934231][ T291] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 163.973485][ T291] usb 2-1: USB disconnect, device number 65 [ 163.987814][ T291] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 164.012344][ T291] ftdi_sio 2-1:0.0: device disconnected [ 164.169515][ T28] audit: type=1400 audit(1754966588.164:262): avc: denied { create } for pid=7387 comm="syz.2.3399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 164.394302][ T7428] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 164.419326][ T1100] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 164.521166][ T7451] loop1: detected capacity change from 0 to 512 [ 164.529066][ T7451] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 164.561007][ T7451] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e12c, mo2=0002] [ 164.574155][ T7451] System zones: 1-12 [ 164.578691][ T7451] EXT4-fs (loop1): orphan cleanup on readonly fs [ 164.585883][ T7451] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.3430: bg 0: block 361: padding at end of block bitmap is not set [ 164.603450][ T7451] EXT4-fs (loop1): Remounting filesystem read-only [ 164.612825][ T7451] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 164.622495][ T7451] EXT4-fs (loop1): Remounting filesystem read-only [ 164.634967][ T7451] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #11: comm syz.1.3430: invalid indirect mapped block 12 (level 1) [ 164.653619][ T1100] usb 4-1: Using ep0 maxpacket: 8 [ 164.658923][ T7451] EXT4-fs (loop1): Remounting filesystem read-only [ 164.665786][ T7451] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #11: comm syz.1.3430: invalid indirect mapped block 2 (level 2) [ 164.676596][ T1100] usb 4-1: config 162 has an invalid interface number: 52 but max is 1 [ 164.679193][ T28] audit: type=1400 audit(1754966588.624:263): avc: denied { create } for pid=7470 comm="syz.4.3440" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 164.700192][ T1100] usb 4-1: config 162 has no interface number 1 [ 164.713395][ T1100] usb 4-1: config 162 interface 52 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 164.716285][ T7451] EXT4-fs (loop1): Remounting filesystem read-only [ 164.728868][ T1100] usb 4-1: config 162 interface 0 altsetting 1 has an invalid endpoint with address 0xA6, skipping [ 164.733369][ T1055] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 164.744115][ T7451] EXT4-fs (loop1): 1 truncate cleaned up [ 164.757402][ T7451] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 164.757616][ T1100] usb 4-1: config 162 interface 0 altsetting 1 endpoint 0x85 has invalid wMaxPacketSize 0 [ 164.784211][ T1100] usb 4-1: config 162 interface 52 has no altsetting 0 [ 164.791185][ T1100] usb 4-1: config 162 interface 0 has no altsetting 0 [ 164.800366][ T283] EXT4-fs (loop1): unmounting filesystem. [ 164.806176][ T1100] usb 4-1: New USB device found, idVendor=1235, idProduct=000e, bcdDevice=65.f0 [ 164.815471][ T1100] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.836492][ T1100] usb 4-1: Product: syz [ 164.840719][ T1100] usb 4-1: Manufacturer: syz [ 164.850246][ T1100] usb 4-1: SerialNumber: syz [ 164.853304][ T7479] loop1: detected capacity change from 0 to 512 [ 164.863426][ T7479] EXT4-fs: Ignoring removed i_version option [ 164.871277][ T7479] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 164.884066][ T7479] EXT4-fs (loop1): orphan cleanup on readonly fs [ 164.890671][ T7479] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.3444: bg 0: block 131: padding at end of block bitmap is not set [ 164.905518][ T7479] EXT4-fs (loop1): Remounting filesystem read-only [ 164.912395][ T7479] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 164.921411][ T7479] EXT4-fs (loop1): Remounting filesystem read-only [ 164.928157][ T7479] EXT4-fs (loop1): 1 truncate cleaned up [ 164.933897][ T7479] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 164.941338][ T1055] usb 1-1: Using ep0 maxpacket: 16 [ 164.952249][ T291] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 164.952443][ T1055] usb 1-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= c.90 [ 164.969063][ T1055] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.977391][ T1055] usb 1-1: Product: syz [ 164.977844][ T283] EXT4-fs (loop1): unmounting filesystem. [ 164.981769][ T1055] usb 1-1: Manufacturer: syz [ 164.992011][ T1055] usb 1-1: SerialNumber: syz [ 165.006120][ T1055] usb 1-1: config 0 descriptor?? [ 165.011223][ T6] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 165.023017][ T1055] ums-onetouch 1-1:0.0: USB Mass Storage device detected [ 165.088587][ T1100] usb 4-1: USB disconnect, device number 72 [ 165.147990][ T291] usb 3-1: Using ep0 maxpacket: 8 [ 165.154600][ T291] usb 3-1: config 0 has an invalid interface number: 193 but max is 1 [ 165.163072][ T291] usb 3-1: config 0 has an invalid interface number: 4 but max is 1 [ 165.171446][ T291] usb 3-1: config 0 has an invalid interface number: 54 but max is 1 [ 165.179537][ T291] usb 3-1: config 0 has an invalid descriptor of length 9, skipping remainder of the config [ 165.189684][ T291] usb 3-1: config 0 has 3 interfaces, different from the descriptor's value: 2 [ 165.198728][ T291] usb 3-1: config 0 has no interface number 0 [ 165.204959][ T291] usb 3-1: config 0 has no interface number 1 [ 165.211061][ T291] usb 3-1: config 0 has no interface number 2 [ 165.213327][ T6] usb 5-1: Using ep0 maxpacket: 16 [ 165.217301][ T291] usb 3-1: config 0 interface 193 altsetting 147 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 165.232462][ T6] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 165.235538][ T291] usb 3-1: config 0 interface 4 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 11 [ 165.235574][ T291] usb 3-1: config 0 interface 54 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 165.266113][ T6] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.270583][ T291] usb 3-1: config 0 interface 193 has no altsetting 0 [ 165.279481][ T1055] usb 1-1: USB disconnect, device number 69 [ 165.286238][ T291] usb 3-1: config 0 interface 4 has no altsetting 0 [ 165.297443][ T6] usb 5-1: config 0 descriptor?? [ 165.298890][ T291] usb 3-1: config 0 interface 54 has no altsetting 0 [ 165.307287][ T6] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 165.311992][ T291] usb 3-1: New USB device found, idVendor=1f38, idProduct=0001, bcdDevice=7d.6a [ 165.326392][ T291] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.335992][ T959] udevd[959]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:162.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 165.351971][ T291] usb 3-1: Product: syz [ 165.356249][ T291] usb 3-1: Manufacturer: syz [ 165.360890][ T291] usb 3-1: SerialNumber: syz [ 165.366363][ T291] usb 3-1: config 0 descriptor?? [ 165.463519][ T944] usb 2-1: new full-speed USB device number 66 using dummy_hcd [ 165.522793][ T6] usb 5-1: Detected FT232A [ 165.527963][ T6] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 165.537684][ T6] usb 5-1: USB disconnect, device number 70 [ 165.545110][ T6] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 165.554820][ T6] ftdi_sio 5-1:0.0: device disconnected [ 165.593267][ T291] usb 3-1: unknown interface protocol 0x4f, assuming v1 [ 165.600515][ T291] usb 3-1: 193:2 : does not exist [ 165.606675][ T291] usb 3-1: unknown interface protocol 0x5, assuming v1 [ 165.613574][ T291] usb 3-1: cannot find UAC_HEADER [ 165.619400][ T291] snd-usb-audio: probe of 3-1:0.4 failed with error -22 [ 165.627614][ T291] usb 3-1: unknown interface protocol 0x9b, assuming v1 [ 165.634610][ T291] usb 3-1: 54:2 : does not exist [ 165.642915][ T291] usb 3-1: USB disconnect, device number 69 [ 165.660202][ T944] usb 2-1: config 0 has an invalid interface number: 105 but max is 0 [ 165.668457][ T944] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 165.678682][ T944] usb 2-1: config 0 has no interface number 0 [ 165.697860][ T944] usb 2-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28 [ 165.707331][ T944] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.717856][ T7504] loop3: detected capacity change from 0 to 512 [ 165.724384][ T944] usb 2-1: Product: syz [ 165.728622][ T944] usb 2-1: Manufacturer: syz [ 165.733352][ T944] usb 2-1: SerialNumber: syz [ 165.738458][ T7504] EXT4-fs: Ignoring removed bh option [ 165.744408][ T7504] EXT4-fs (loop3): Number of reserved GDT blocks insanely large: 36864 [ 165.753341][ T944] usb 2-1: config 0 descriptor?? [ 165.866920][ T340] udevd[340]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.193/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 165.980772][ T944] usb 2-1: USB disconnect, device number 66 [ 166.027715][ T7518] loop3: detected capacity change from 0 to 40427 [ 166.034935][ T7518] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 166.043362][ T7518] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 166.052656][ T7518] F2FS-fs (loop3): invalid crc value [ 166.059339][ T7518] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 39874397669) [ 166.072691][ T7518] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 166.082289][ T7518] F2FS-fs (loop3): NAT is corrupt, run fsck to fix it [ 166.089546][ T7518] F2FS-fs (loop3): Failed to initialize F2FS node manager (-22) [ 166.153175][ T7523] loop4: detected capacity change from 0 to 8192 [ 166.170344][ T6] usb 1-1: new low-speed USB device number 70 using dummy_hcd [ 166.205348][ T7523] loop4: p1 p2[DM] p4 [ 166.209575][ T7523] loop4: p1 size 196608 extends beyond EOD, truncated [ 166.224871][ T7523] loop4: p2 start 4292936063 is beyond EOD, truncated [ 166.237099][ T7523] loop4: p4 size 50331648 extends beyond EOD, truncated [ 166.298026][ T340] udevd[340]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 166.312811][ T959] udevd[959]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 166.378332][ T6] usb 1-1: unable to get BOS descriptor or descriptor too short [ 166.386814][ T6] usb 1-1: config 127 has an invalid interface number: 106 but max is 0 [ 166.395759][ T6] usb 1-1: config 127 has no interface number 0 [ 166.402262][ T6] usb 1-1: config 127 interface 106 altsetting 8 endpoint 0xF has an invalid bInterval 53, changing to 4 [ 166.413833][ T6] usb 1-1: config 127 interface 106 altsetting 8 endpoint 0xF has invalid maxpacket 512, setting to 0 [ 166.425047][ T6] usb 1-1: config 127 interface 106 has no altsetting 0 [ 166.434169][ T6] usb 1-1: string descriptor 0 read error: -22 [ 166.440381][ T6] usb 1-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice= 0.b8 [ 166.449837][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.459773][ T6] ftdi_sio 1-1:127.106: FTDI USB Serial Device converter detected [ 166.467902][ T6] usb 1-1: Detected SIO [ 166.472085][ T6] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 15 [ 166.480000][ T6] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 166.518201][ T600] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 166.576990][ T944] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 166.682730][ T1055] usb 1-1: USB disconnect, device number 70 [ 166.691121][ T1055] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 166.700831][ T1055] ftdi_sio 1-1:127.106: device disconnected [ 166.703008][ T1907] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 166.725137][ T600] usb 3-1: too many configurations: 30, using maximum allowed: 8 [ 166.733713][ T600] usb 3-1: config index 0 descriptor too short (expected 63113, got 90) [ 166.742113][ T600] usb 3-1: config 207 has too many interfaces: 142, using maximum allowed: 32 [ 166.751080][ T600] usb 3-1: config 207 contains an unexpected descriptor of type 0x1, skipping [ 166.760053][ T600] usb 3-1: config 207 has an invalid descriptor of length 0, skipping remainder of the config [ 166.770626][ T600] usb 3-1: config 207 has 0 interfaces, different from the descriptor's value: 142 [ 166.780745][ T600] usb 3-1: config index 1 descriptor too short (expected 63113, got 90) [ 166.789090][ T600] usb 3-1: config 207 has too many interfaces: 142, using maximum allowed: 32 [ 166.789991][ T944] usb 4-1: Using ep0 maxpacket: 32 [ 166.798600][ T600] usb 3-1: config 207 contains an unexpected descriptor of type 0x1, skipping [ 166.806488][ T944] usb 4-1: New USB device found, idVendor=19d2, idProduct=f2ac, bcdDevice=84.4f [ 166.812151][ T600] usb 3-1: config 207 has an invalid descriptor of length 0, skipping remainder of the config [ 166.821221][ T944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.831401][ T600] usb 3-1: config 207 has 0 interfaces, different from the descriptor's value: 142 [ 166.839813][ T944] usb 4-1: Product: syz [ 166.849600][ T600] usb 3-1: config index 2 descriptor too short (expected 63113, got 90) [ 166.853040][ T944] usb 4-1: Manufacturer: syz [ 166.861569][ T600] usb 3-1: config 207 has too many interfaces: 142, using maximum allowed: 32 [ 166.866013][ T944] usb 4-1: SerialNumber: syz [ 166.875035][ T6] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 166.880859][ T944] usb 4-1: config 0 descriptor?? [ 166.892108][ T600] usb 3-1: config 207 contains an unexpected descriptor of type 0x1, skipping [ 166.893229][ T944] usb 4-1: bad CDC descriptors [ 166.901245][ T600] usb 3-1: config 207 has an invalid descriptor of length 0, skipping remainder of the config [ 166.916605][ T600] usb 3-1: config 207 has 0 interfaces, different from the descriptor's value: 142 [ 166.921657][ T1907] usb 5-1: New USB device found, idVendor=05dc, idProduct=0001, bcdDevice= 0.01 [ 166.926983][ T600] usb 3-1: config index 3 descriptor too short (expected 63113, got 90) [ 166.935143][ T1907] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.943931][ T600] usb 3-1: config 207 has too many interfaces: 142, using maximum allowed: 32 [ 166.956133][ T1907] usb 5-1: config 0 descriptor?? [ 166.960638][ T600] usb 3-1: config 207 contains an unexpected descriptor of type 0x1, skipping [ 166.967857][ T1907] ums-jumpshot 5-1:0.0: USB Mass Storage device detected [ 166.974264][ T600] usb 3-1: config 207 has an invalid descriptor of length 0, skipping remainder of the config [ 166.982695][ T1907] ums-jumpshot 5-1:0.0: Quirks match for vid 05dc pid 0001: 2 [ 166.991678][ T600] usb 3-1: config 207 has 0 interfaces, different from the descriptor's value: 142 [ 167.009451][ T600] usb 3-1: config index 4 descriptor too short (expected 63113, got 90) [ 167.017814][ T600] usb 3-1: config 207 has too many interfaces: 142, using maximum allowed: 32 [ 167.026876][ T600] usb 3-1: config 207 contains an unexpected descriptor of type 0x1, skipping [ 167.035786][ T600] usb 3-1: config 207 has an invalid descriptor of length 0, skipping remainder of the config [ 167.046089][ T600] usb 3-1: config 207 has 0 interfaces, different from the descriptor's value: 142 [ 167.056191][ T600] usb 3-1: config index 5 descriptor too short (expected 63113, got 90) [ 167.064593][ T600] usb 3-1: config 207 has too many interfaces: 142, using maximum allowed: 32 [ 167.073503][ T600] usb 3-1: config 207 contains an unexpected descriptor of type 0x1, skipping [ 167.082378][ T600] usb 3-1: config 207 has an invalid descriptor of length 0, skipping remainder of the config [ 167.092758][ T600] usb 3-1: config 207 has 0 interfaces, different from the descriptor's value: 142 [ 167.102860][ T600] usb 3-1: config index 6 descriptor too short (expected 63113, got 90) [ 167.111258][ T600] usb 3-1: config 207 has too many interfaces: 142, using maximum allowed: 32 [ 167.120192][ T600] usb 3-1: config 207 contains an unexpected descriptor of type 0x1, skipping [ 167.129164][ T6] usb 2-1: Using ep0 maxpacket: 8 [ 167.134556][ T600] usb 3-1: config 207 has an invalid descriptor of length 0, skipping remainder of the config [ 167.144979][ T600] usb 3-1: config 207 has 0 interfaces, different from the descriptor's value: 142 [ 167.154891][ T1907] usb 4-1: USB disconnect, device number 73 [ 167.157877][ T6] usb 2-1: config 0 has an invalid interface number: 31 but max is 0 [ 167.169086][ T600] usb 3-1: config index 7 descriptor too short (expected 63113, got 90) [ 167.177574][ T6] usb 2-1: config 0 has no interface number 0 [ 167.183725][ T600] usb 3-1: config 207 has too many interfaces: 142, using maximum allowed: 32 [ 167.192828][ T600] usb 3-1: config 207 contains an unexpected descriptor of type 0x1, skipping [ 167.201811][ T600] usb 3-1: config 207 has an invalid descriptor of length 0, skipping remainder of the config [ 167.211220][ T944] usb 5-1: USB disconnect, device number 71 [ 167.212228][ T600] usb 3-1: config 207 has 0 interfaces, different from the descriptor's value: 142 [ 167.228184][ T6] usb 2-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 167.237375][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.245448][ T6] usb 2-1: Product: syz [ 167.250029][ T6] usb 2-1: Manufacturer: syz [ 167.254772][ T600] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 167.264410][ T6] usb 2-1: SerialNumber: syz [ 167.269309][ T600] usb 3-1: New USB device strings: Mfr=149, Product=251, SerialNumber=34 [ 167.278023][ T600] usb 3-1: Product: syz [ 167.282505][ T6] usb 2-1: config 0 descriptor?? [ 167.287536][ T600] usb 3-1: Manufacturer: syz [ 167.292197][ T600] usb 3-1: SerialNumber: syz [ 167.516763][ T6] usb 2-1: Found UVC 0.04 device syz (046d:08c3) [ 167.523473][ T6] uvcvideo 2-1:0.31: Entity type for entity Output 6 was not initialized! [ 167.534536][ T600] usb 3-1: USB disconnect, device number 70 [ 167.542651][ T6] usb 2-1: USB disconnect, device number 67 [ 167.562270][ T1100] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 167.723746][ T28] audit: type=1326 audit(1754966591.438:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7566 comm="syz.3.3485" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f820a38e9a9 code=0x0 [ 167.779805][ T1100] usb 1-1: Using ep0 maxpacket: 8 [ 167.793599][ T1100] usb 1-1: config 0 has an invalid interface number: 31 but max is 0 [ 167.812150][ T1100] usb 1-1: config 0 has no interface number 0 [ 167.820442][ T1100] usb 1-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 167.841357][ T1100] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.852381][ T1100] usb 1-1: Product: syz [ 167.867013][ T1100] usb 1-1: Manufacturer: syz [ 167.875228][ T1100] usb 1-1: SerialNumber: syz [ 167.887242][ T1100] usb 1-1: config 0 descriptor?? [ 168.071852][ T7585] loop4: detected capacity change from 0 to 512 [ 168.112114][ T7585] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 168.127240][ T1100] usb 1-1: USB disconnect, device number 71 [ 168.156163][ T285] EXT4-fs (loop4): unmounting filesystem. [ 168.163914][ T7591] loop2: detected capacity change from 0 to 2048 [ 168.193511][ T7591] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #2: comm syz.2.3496: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 168.214715][ T7591] EXT4-fs (loop2): get root inode failed [ 168.220411][ T7591] EXT4-fs (loop2): mount failed [ 168.226085][ T7595] loop4: detected capacity change from 0 to 2048 [ 168.236215][ T6] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 168.259200][ T7595] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 168.308757][ T285] EXT4-fs (loop4): unmounting filesystem. [ 168.338322][ T7598] loop2: detected capacity change from 0 to 256 [ 168.407479][ T7602] loop2: detected capacity change from 0 to 2048 [ 168.431966][ T6] usb 4-1: Using ep0 maxpacket: 8 [ 168.438493][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 168.460460][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 168.471267][ T7602] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 168.483854][ T6] usb 4-1: New USB device found, idVendor=0582, idProduct=28e8, bcdDevice=f5.06 [ 168.486387][ T7602] ext4 filesystem being mounted at /666/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.503469][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.522835][ T6] usb 4-1: Product: syz [ 168.527069][ T6] usb 4-1: Manufacturer: syz [ 168.533887][ T286] EXT4-fs (loop2): unmounting filesystem. [ 168.548554][ T6] usb 4-1: SerialNumber: syz [ 168.573452][ T6] usb 4-1: config 0 descriptor?? [ 168.794445][ T7588] loop1: detected capacity change from 0 to 131072 [ 168.811629][ T7588] F2FS-fs (loop1): Value of option "test_dummy_encryption=v2reuse8h"nline_xattr" is unrecognized [ 168.814045][ T6] usb 4-1: USB disconnect, device number 74 [ 168.835125][ T340] udevd[340]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 168.856112][ T1100] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 168.901183][ T7614] loop1: detected capacity change from 0 to 128 [ 168.963613][ T7616] loop1: detected capacity change from 0 to 2048 [ 169.029952][ T784] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 169.038656][ T7616] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 169.058526][ T7616] ext4 filesystem being mounted at /737/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.073445][ T1100] usb 3-1: Using ep0 maxpacket: 16 [ 169.084517][ T1100] usb 3-1: unable to get BOS descriptor or descriptor too short [ 169.104169][ T283] EXT4-fs (loop1): unmounting filesystem. [ 169.111897][ T1100] usb 3-1: config 1 has an invalid interface number: 206 but max is 0 [ 169.133265][ T1100] usb 3-1: config 1 has no interface number 0 [ 169.142813][ T7604] loop4: detected capacity change from 0 to 131072 [ 169.158074][ T1100] usb 3-1: New USB device found, idVendor=152d, idProduct=0310, bcdDevice=3b.0a [ 169.167699][ T1100] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.183081][ T7622] loop1: detected capacity change from 0 to 128 [ 169.191896][ T7604] F2FS-fs (loop4): Found nat_bits in checkpoint [ 169.211445][ T1100] usb 3-1: Product: syz [ 169.218912][ T1100] usb 3-1: Manufacturer: syz [ 169.225322][ T1100] usb 3-1: SerialNumber: syz [ 169.225689][ T784] usb 1-1: Using ep0 maxpacket: 32 [ 169.249906][ T7627] loop1: detected capacity change from 0 to 512 [ 169.250629][ T784] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 169.279462][ T784] usb 1-1: config 0 has no interface number 0 [ 169.289628][ T784] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 169.297244][ T7629] loop1: detected capacity change from 0 to 1024 [ 169.303235][ T784] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 169.310256][ T7629] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 169.315330][ T7604] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 169.361157][ T283] EXT4-fs (loop1): unmounting filesystem. [ 169.367252][ T784] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.375299][ T784] usb 1-1: Product: syz [ 169.386878][ T784] usb 1-1: Manufacturer: syz [ 169.403488][ T7635] loop1: detected capacity change from 0 to 512 [ 169.416678][ T784] usb 1-1: SerialNumber: syz [ 169.422835][ T784] usb 1-1: config 0 descriptor?? [ 169.428307][ T7610] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 169.470687][ T1100] usb 3-1: USB disconnect, device number 71 [ 169.520841][ T7637] loop1: detected capacity change from 0 to 512 [ 169.554129][ T7637] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 169.563203][ T7637] ext4 filesystem being mounted at /743/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.584718][ T283] EXT4-fs (loop1): unmounting filesystem. [ 169.664198][ T784] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 169.675699][ T784] asix: probe of 1-1:0.188 failed with error -71 [ 169.682299][ T944] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 169.691764][ T784] usb 1-1: USB disconnect, device number 72 [ 169.749865][ T7641] loop4: detected capacity change from 0 to 40427 [ 169.759842][ T7641] F2FS-fs (loop4): Image doesn't support compression [ 169.767494][ T7641] F2FS-fs (loop4): invalid crc value [ 169.785416][ T7641] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 169.811405][ T7641] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 169.889997][ T944] usb 4-1: config 0 has an invalid interface number: 186 but max is 1 [ 169.898236][ T944] usb 4-1: config 0 has no interface number 1 [ 169.901358][ T7649] loop4: detected capacity change from 0 to 256 [ 169.906245][ T944] usb 4-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice=e5.83 [ 169.919941][ T944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.928174][ T944] usb 4-1: Product: syz [ 169.932598][ T291] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 169.940315][ T944] usb 4-1: Manufacturer: syz [ 169.945633][ T944] usb 4-1: SerialNumber: syz [ 169.952539][ T944] usb 4-1: config 0 descriptor?? [ 170.140052][ T291] usb 2-1: config 0 has an invalid interface number: 255 but max is 0 [ 170.148285][ T291] usb 2-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 170.158809][ T291] usb 2-1: config 0 has no interface number 0 [ 170.165078][ T291] usb 2-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 170.176451][ T291] usb 2-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 170.199110][ T291] usb 2-1: config 0 interface 255 has no altsetting 0 [ 170.208725][ T291] usb 2-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 170.218023][ T291] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.237014][ T291] usb 2-1: config 0 descriptor?? [ 170.245397][ T1907] usb 4-1: USB disconnect, device number 75 [ 170.269491][ T784] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 170.471991][ T291] usb 2-1: string descriptor 0 read error: -71 [ 170.477219][ T784] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 1 [ 170.483455][ T291] usb 2-1: selecting invalid altsetting 0 [ 170.507880][ T784] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 170.518209][ T291] usb 2-1: USB disconnect, device number 68 [ 170.530457][ T784] usb 5-1: New USB device found, idVendor=1532, idProduct=0116, bcdDevice= 0.00 [ 170.539576][ T784] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.574235][ T784] usb 5-1: config 0 descriptor?? [ 170.803383][ T784] usbhid 5-1:0.0: can't add hid device: -71 [ 170.804575][ T7681] loop3: detected capacity change from 0 to 256 [ 170.809453][ T784] usbhid: probe of 5-1:0.0 failed with error -71 [ 170.829447][ T784] usb 5-1: USB disconnect, device number 72 [ 170.895513][ T7685] loop3: detected capacity change from 0 to 8192 [ 170.944499][ T7685] loop3: p1 p2 p3 [ 171.005268][ T959] udevd[959]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 171.005280][ T340] udevd[340]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 171.026732][ T3089] udevd[3089]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 171.059668][ T7689] loop1: detected capacity change from 0 to 128 [ 171.117471][ T1055] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 171.179298][ T7687] loop3: detected capacity change from 0 to 32768 [ 171.191437][ T7691] loop1: detected capacity change from 0 to 8192 [ 171.312169][ T7655] loop2: detected capacity change from 0 to 262144 [ 171.323968][ T1055] usb 1-1: Using ep0 maxpacket: 8 [ 171.330417][ T1055] usb 1-1: config 0 has an invalid interface number: 143 but max is 0 [ 171.346783][ T1055] usb 1-1: config 0 has no interface number 0 [ 171.361640][ T1055] usb 1-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 171.386331][ T1055] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.414792][ T1055] usb 1-1: config 0 descriptor?? [ 171.417124][ T7699] loop3: detected capacity change from 0 to 128 [ 171.429414][ T7695] loop4: detected capacity change from 0 to 2048 [ 171.450862][ T7701] loop2: detected capacity change from 0 to 2048 [ 171.543468][ T28] audit: type=1400 audit(1754966594.951:265): avc: denied { read } for pid=7706 comm="syz.3.3544" name="event0" dev="devtmpfs" ino=260 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 171.580496][ T7701] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 171.668974][ T1055] usb 1-1: USB disconnect, device number 73 [ 171.675470][ T28] audit: type=1400 audit(1754966594.979:266): avc: denied { ioctl } for pid=7706 comm="syz.3.3544" path="/dev/input/event0" dev="devtmpfs" ino=260 ioctlcmd=0x45a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 171.701685][ T286] EXT4-fs (loop2): unmounting filesystem. [ 171.737953][ T7715] SELinux: Context is not valid (left unmapped). [ 171.758924][ T28] audit: type=1400 audit(1754966595.061:267): avc: denied { create } for pid=7712 comm="syz.4.3547" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 171.809167][ T28] audit: type=1400 audit(1754966595.061:268): avc: denied { write } for pid=7712 comm="syz.4.3547" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 171.836316][ T7724] netlink: 'syz.4.3552': attribute type 1 has an invalid length. [ 171.856779][ T28] audit: type=1400 audit(1754966595.181:269): avc: denied { write } for pid=7718 comm="syz.4.3551" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 171.905779][ T28] audit: type=1400 audit(1754966595.181:270): avc: denied { nlmsg_write } for pid=7718 comm="syz.4.3551" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 172.104515][ T7745] IPv6: sit1: Disabled Multicast RS [ 172.129939][ T7747] netlink: 'syz.4.3564': attribute type 3 has an invalid length. [ 172.188668][ T7725] loop2: detected capacity change from 0 to 32768 [ 172.401326][ T28] audit: type=1400 audit(1754966595.742:271): avc: denied { read } for pid=7770 comm="syz.2.3576" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 172.454625][ T1100] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 172.647713][ T7775] loop2: detected capacity change from 0 to 32768 [ 172.661344][ T1907] usb 5-1: new full-speed USB device number 73 using dummy_hcd [ 172.669110][ T1100] usb 4-1: Using ep0 maxpacket: 8 [ 172.677118][ T1100] usb 4-1: config 0 has too many interfaces: 235, using maximum allowed: 32 [ 172.693805][ T1100] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 235 [ 172.724726][ T28] audit: type=1400 audit(1754966596.036:272): avc: denied { read } for pid=7788 comm="syz.2.3585" name="ptp0" dev="devtmpfs" ino=264 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 172.727467][ T1100] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 172.799358][ T28] audit: type=1400 audit(1754966596.036:273): avc: denied { open } for pid=7788 comm="syz.2.3585" path="/dev/ptp0" dev="devtmpfs" ino=264 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 172.836564][ T1100] usb 4-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 172.845683][ T1100] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.867696][ T1100] usb 4-1: Product: syz [ 172.871918][ T1100] usb 4-1: Manufacturer: syz [ 172.890861][ T1907] usb 5-1: unable to get BOS descriptor or descriptor too short [ 172.900441][ T1907] usb 5-1: not running at top speed; connect to a high speed hub [ 172.911638][ T1100] usb 4-1: SerialNumber: syz [ 172.917586][ T1907] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 172.933377][ T1100] usb 4-1: config 0 descriptor?? [ 172.945178][ T1907] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 172.956187][ T1100] snd-usb-audio: probe of 4-1:0.0 failed with error -2 [ 172.958284][ T7803] loop2: detected capacity change from 0 to 2048 [ 172.977757][ T1907] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 172.986872][ T1907] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.996216][ T340] udevd[340]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 173.009003][ T1907] usb 5-1: Product: syz [ 173.020025][ T1907] usb 5-1: Manufacturer: syz [ 173.030241][ T1907] usb 5-1: SerialNumber: syz [ 173.181541][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 173.181560][ T28] audit: type=1400 audit(1754966596.450:283): avc: denied { setopt } for pid=7817 comm="syz.0.3600" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 173.210660][ T600] usb 4-1: USB disconnect, device number 76 [ 173.252534][ T7823] xt_hashlimit: size too large, truncated to 1048576 [ 173.264120][ T1907] usb 5-1: 0:2 : does not exist [ 173.274673][ T1907] usb 5-1: USB disconnect, device number 73 [ 173.281578][ T28] audit: type=1400 audit(1754966596.552:284): avc: denied { write } for pid=7824 comm="syz.2.3603" name="kvm" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 173.304372][ T7823] xt_hashlimit: invalid rate [ 173.364178][ T7831] device vlan0 entered promiscuous mode [ 173.393640][ T7693] loop1: detected capacity change from 0 to 262144 [ 173.448592][ T28] audit: type=1400 audit(1754966596.708:285): avc: denied { write } for pid=7840 comm="syz.2.3611" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 173.510422][ T7847] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 173.689710][ T7873] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3627'. [ 173.798383][ T28] audit: type=1400 audit(1754966597.021:286): avc: denied { append } for pid=7887 comm="syz.1.3635" name="rtc0" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 173.865551][ T28] audit: type=1400 audit(1754966597.067:287): avc: denied { ioctl } for pid=7891 comm="syz.0.3637" path="/dev/binderfs/binder0" dev="binder" ino=13 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 173.867801][ T600] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 173.945455][ T7904] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 174.030067][ T7917] netlink: 144 bytes leftover after parsing attributes in process `syz.3.3647'. [ 174.143975][ T28] audit: type=1326 audit(1754966597.343:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7933 comm="syz.1.3658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e6d78e9a9 code=0x7ffc0000 [ 174.161298][ T600] usb 3-1: Using ep0 maxpacket: 8 [ 174.178752][ T7940] device vlan0 entered promiscuous mode [ 174.202604][ T600] usb 3-1: unable to get BOS descriptor or descriptor too short [ 174.211261][ T28] audit: type=1326 audit(1754966597.361:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7933 comm="syz.1.3658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e6d78e9a9 code=0x7ffc0000 [ 174.231936][ T600] usb 3-1: config 0 has an invalid interface number: 88 but max is 0 [ 174.283956][ T600] usb 3-1: config 0 has no interface number 0 [ 174.314927][ T600] usb 3-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 174.323003][ T7958] bridge0: port 3(syz_tun) entered blocking state [ 174.331355][ T28] audit: type=1326 audit(1754966597.380:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7933 comm="syz.1.3658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=160 compat=0 ip=0x7f9e6d78e9a9 code=0x7ffc0000 [ 174.362679][ T600] usb 3-1: config 0 interface 88 has no altsetting 0 [ 174.370044][ T7958] bridge0: port 3(syz_tun) entered disabled state [ 174.372868][ T28] audit: type=1326 audit(1754966597.380:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7933 comm="syz.1.3658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e6d78e9a9 code=0x7ffc0000 [ 174.388565][ T7958] device syz_tun entered promiscuous mode [ 174.405419][ T28] audit: type=1326 audit(1754966597.380:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7933 comm="syz.1.3658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e6d78e9a9 code=0x7ffc0000 [ 174.432877][ T600] usb 3-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 174.447445][ T600] usb 3-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 174.462522][ T7958] bridge0: port 3(syz_tun) entered blocking state [ 174.462546][ T7958] bridge0: port 3(syz_tun) entered forwarding state [ 174.467613][ T7962] device bridge1 entered promiscuous mode [ 174.485301][ T600] usb 3-1: Product: syz [ 174.485324][ T600] usb 3-1: Manufacturer: syz [ 174.485338][ T600] usb 3-1: SerialNumber: syz [ 174.486301][ T600] usb 3-1: config 0 descriptor?? [ 174.672567][ T8003] loop4: detected capacity change from 0 to 512 [ 174.711676][ T600] usb 3-1: USB disconnect, device number 72 [ 174.727399][ T8003] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 174.738864][ T8011] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3696'. [ 174.789312][ T8022] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3699'. [ 174.846072][ T8003] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 174.894641][ T8003] EXT4-fs error (device loop4): ext4_do_update_inode:5256: inode #2: comm syz.4.3691: corrupted inode contents [ 174.917515][ T8003] EXT4-fs error (device loop4): ext4_dirty_inode:6121: inode #2: comm syz.4.3691: mark_inode_dirty error [ 174.929598][ T8003] EXT4-fs error (device loop4): ext4_do_update_inode:5256: inode #2: comm syz.4.3691: corrupted inode contents [ 174.935979][ T8042] xt_TCPMSS: Only works on TCP SYN packets [ 174.988275][ T285] EXT4-fs (loop4): unmounting filesystem. [ 175.088150][ T8066] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3721'. [ 175.191989][ T8086] netlink: 92 bytes leftover after parsing attributes in process `syz.0.3731'. [ 175.216923][ T8090] netlink: 36 bytes leftover after parsing attributes in process `syz.3.3733'. [ 175.272594][ T8100] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 175.279961][ T8100] IPv6: NLM_F_CREATE should be set when creating new route [ 175.287230][ T8100] IPv6: NLM_F_CREATE should be set when creating new route [ 175.383231][ T8118] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3747'. [ 175.399400][ T8121] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 175.408224][ T8118] device bridge_slave_1 left promiscuous mode [ 175.423892][ T8118] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.433714][ T8118] device bridge_slave_0 left promiscuous mode [ 175.440175][ T8118] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.674845][ T8162] SELinux: syz.1.3771 (8162) set checkreqprot to 1. This is deprecated and will be rejected in a future kernel release. [ 175.692489][ T8164] TCP: TCP_TX_DELAY enabled [ 175.693988][ T8168] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 175.707338][ T8162] SELinux: https://github.com/SELinuxProject/selinux-kernel/wiki/DEPRECATE-checkreqprot [ 175.764092][ T8178] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3778'. [ 175.829208][ T8189] loop2: detected capacity change from 0 to 256 [ 175.837268][ T8189] exfat: Deprecated parameter 'utf8' [ 175.850286][ T8189] exfat: Deprecated parameter 'utf8' [ 175.866907][ T8189] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x23a77120, utbl_chksum : 0xe619d30d) [ 175.939963][ T8203] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3789'. [ 175.972499][ T8208] xt_l2tp: v2 tid > 0xffff: 134217728 [ 176.359773][ T8282] loop3: detected capacity change from 0 to 256 [ 176.366438][ T8282] exfat: Deprecated parameter 'utf8' [ 176.441890][ T8282] exfat: Deprecated parameter 'utf8' [ 176.489709][ T8282] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x23a77120, utbl_chksum : 0xe619d30d) [ 176.825672][ T8363] xt_policy: neither incoming nor outgoing policy selected [ 176.877434][ T8370] x_tables: duplicate entry at hook 3 [ 176.971675][ T8391] xt_policy: output policy not valid in PREROUTING and INPUT [ 177.024194][ T8403] netlink: 'syz.4.3888': attribute type 3 has an invalid length. [ 177.110375][ T8421] device bridge_slave_1 left promiscuous mode [ 177.136770][ T8421] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.162289][ T8421] device bridge_slave_0 left promiscuous mode [ 177.168675][ T8421] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.343176][ T8462] x_tables: ip_tables: tcp match: only valid for protocol 6 [ 177.543754][ T8500] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 177.549961][ T8496] loop2: detected capacity change from 0 to 2048 [ 177.575747][ T8502] IPv6: sit1: Disabled Multicast RS [ 177.591166][ T8506] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 177.636555][ T8496] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 177.639135][ T8514] x_tables: duplicate underflow at hook 2 [ 177.648122][ T8496] ext4 filesystem being mounted at /748/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 177.694772][ T286] EXT4-fs (loop2): unmounting filesystem. [ 177.898506][ T8550] netlink: 'syz.4.3960': attribute type 4 has an invalid length. [ 177.944084][ T8560] loop3: detected capacity change from 0 to 256 [ 177.974392][ T8560] FAT-fs (loop3): Directory bread(block 64) failed [ 177.995038][ T8560] FAT-fs (loop3): Directory bread(block 65) failed [ 178.020281][ T8560] FAT-fs (loop3): Directory bread(block 66) failed [ 178.029800][ T8560] FAT-fs (loop3): Directory bread(block 67) failed [ 178.048076][ T8560] FAT-fs (loop3): Directory bread(block 68) failed [ 178.067908][ T8560] FAT-fs (loop3): Directory bread(block 69) failed [ 178.078116][ T8560] FAT-fs (loop3): Directory bread(block 70) failed [ 178.093472][ T8560] FAT-fs (loop3): Directory bread(block 71) failed [ 178.109871][ T8560] FAT-fs (loop3): Directory bread(block 72) failed [ 178.139051][ T8560] FAT-fs (loop3): Directory bread(block 73) failed [ 178.158428][ T8590] loop2: detected capacity change from 0 to 512 [ 178.184917][ T8590] FAT-fs (loop2): error, invalid access to FAT (entry 0x0fff0000) [ 178.318833][ T8610] netlink: 'syz.2.3989': attribute type 24 has an invalid length. [ 178.552374][ T1907] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 178.620674][ T28] kauditd_printk_skb: 107 callbacks suppressed [ 178.620692][ T28] audit: type=1400 audit(1754966601.465:400): avc: denied { read write } for pid=284 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 178.662200][ T28] audit: type=1400 audit(1754966601.465:401): avc: denied { read write open } for pid=284 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 178.688121][ T28] audit: type=1400 audit(1754966601.465:402): avc: denied { ioctl } for pid=284 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 178.745558][ T28] audit: type=1400 audit(1754966601.465:403): avc: denied { bpf } for pid=8645 comm="syz.3.4007" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 178.767987][ T28] audit: type=1400 audit(1754966601.501:404): avc: denied { read write } for pid=287 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 178.804821][ T1907] usb 5-1: New USB device found, idVendor=0582, idProduct=008d, bcdDevice=7a.ac [ 178.822136][ T1907] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.831849][ T28] audit: type=1400 audit(1754966601.501:405): avc: denied { open } for pid=287 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 178.856336][ T1907] usb 5-1: Product: syz [ 178.861260][ T1907] usb 5-1: Manufacturer: syz [ 178.865926][ T1907] usb 5-1: SerialNumber: syz [ 178.871818][ T28] audit: type=1400 audit(1754966601.501:406): avc: denied { ioctl } for pid=287 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=118 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 178.897598][ T1907] usb 5-1: config 0 descriptor?? [ 178.904908][ T28] audit: type=1400 audit(1754966601.529:407): avc: denied { read write } for pid=284 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 178.992219][ T28] audit: type=1400 audit(1754966601.529:408): avc: denied { open } for pid=284 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 179.038605][ T28] audit: type=1400 audit(1754966601.529:409): avc: denied { ioctl } for pid=284 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 179.128434][ T8674] device bridge1 entered promiscuous mode [ 179.163919][ T1907] usb 5-1: USB disconnect, device number 74 [ 179.316013][ T8695] device vti0 entered promiscuous mode [ 179.618297][ T8720] __nla_validate_parse: 11 callbacks suppressed [ 179.618330][ T8720] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4043'. [ 179.647104][ T8722] x_tables: duplicate underflow at hook 2 [ 179.826453][ T8700] loop3: detected capacity change from 0 to 40427 [ 179.835210][ T8700] F2FS-fs (loop3): fault_injection options not supported [ 179.842319][ T8700] F2FS-fs (loop3): heap/no_heap options were deprecated [ 179.865518][ T8700] F2FS-fs (loop3): Image doesn't support compression [ 179.890079][ T8700] F2FS-fs (loop3): invalid crc value [ 179.909831][ T8700] F2FS-fs (loop3): Found nat_bits in checkpoint [ 179.919825][ T8746] IPv6: sit1: Disabled Multicast RS [ 180.006232][ T8700] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 180.101535][ T8766] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4065'. [ 180.111575][ T8700] F2FS-fs (loop3): switch extent_cache option is not allowed [ 180.116692][ T8767] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4066'. [ 180.126912][ T8766] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4065'. [ 180.227967][ T8773] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4069'. [ 180.301278][ T8782] gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 180.320490][ T8782] device gretap1 entered promiscuous mode [ 180.466972][ T8799] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4082'. [ 180.486478][ T8805] netlink: 'syz.3.4085': attribute type 9 has an invalid length. [ 180.494352][ T8799] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4082'. [ 180.507107][ T8799] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4082'. [ 180.524076][ T8807] netlink: 24 bytes leftover after parsing attributes in process `syz.4.4086'. [ 180.628670][ T8820] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 180.668191][ T8825] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4095'. [ 181.001005][ T8867] sock: sock_timestamping_bind_phc: sock not bind to device [ 181.128654][ T8885] loop2: detected capacity change from 0 to 128 [ 181.190973][ T8885] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 181.200915][ T8885] ext4 filesystem being mounted at /799/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 181.254125][ T8900] x_tables: duplicate underflow at hook 4 [ 181.261729][ T286] EXT4-fs (loop2): unmounting filesystem. [ 181.341626][ T8910] x_tables: unsorted underflow at hook 2 [ 181.417093][ T8917] loop2: detected capacity change from 0 to 1024 [ 181.470979][ T8917] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 181.559815][ T8936] netlink: 'syz.1.4148': attribute type 2 has an invalid length. [ 181.569961][ T8917] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 181.597077][ T8917] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: inode #11: comm syz.2.4140: missing EA_INODE flag [ 181.634317][ T8917] EXT4-fs (loop2): Remounting filesystem read-only [ 181.664001][ T8917] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.4140: error while reading EA inode 11 err=-117 [ 181.684279][ T8917] EXT4-fs (loop2): Remounting filesystem read-only [ 181.720453][ T8951] xt_hashlimit: overflow, rate too high: 0 [ 181.731306][ T286] EXT4-fs (loop2): unmounting filesystem. [ 181.997448][ T8987] netlink: 'syz.4.4173': attribute type 13 has an invalid length. [ 182.146841][ T9003] netlink: 'syz.1.4181': attribute type 4 has an invalid length. [ 182.396743][ T9036] device wg1 entered promiscuous mode [ 182.711482][ T9079] overlayfs: conflicting options: metacopy=on,redirect_dir=nofollow [ 183.132605][ T9134] xt_CT: You must specify a L4 protocol and not use inversions on it [ 183.654893][ T9196] loop2: detected capacity change from 0 to 256 [ 183.768829][ T9196] FAT-fs (loop2): Directory bread(block 64) failed [ 183.790284][ T9211] netlink: 'syz.0.4284': attribute type 11 has an invalid length. [ 183.795573][ T9196] FAT-fs (loop2): Directory bread(block 65) failed [ 183.815946][ T9196] FAT-fs (loop2): Directory bread(block 66) failed [ 183.851977][ T9196] FAT-fs (loop2): Directory bread(block 67) failed [ 183.873948][ T9196] FAT-fs (loop2): Directory bread(block 68) failed [ 183.902076][ T9196] FAT-fs (loop2): Directory bread(block 69) failed [ 183.915865][ T9196] FAT-fs (loop2): Directory bread(block 70) failed [ 183.943873][ T9196] FAT-fs (loop2): Directory bread(block 71) failed [ 183.961271][ T9196] FAT-fs (loop2): Directory bread(block 72) failed [ 183.969259][ T9196] FAT-fs (loop2): Directory bread(block 73) failed [ 183.977963][ T9229] xt_hashlimit: max too large, truncated to 1048576 [ 184.072747][ T28] kauditd_printk_skb: 1017 callbacks suppressed [ 184.072765][ T28] audit: type=1400 audit(1754966606.483:1427): avc: denied { read write } for pid=9237 comm="syz.3.4298" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 184.094777][ T9241] netlink: 'syz.0.4299': attribute type 3 has an invalid length. [ 184.127777][ T9241] netlink: 'syz.0.4299': attribute type 3 has an invalid length. [ 184.131286][ T9238] loop3: detected capacity change from 0 to 128 [ 184.174536][ T9238] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 184.189359][ T28] audit: type=1400 audit(1754966606.483:1428): avc: denied { read } for pid=9236 comm="syz.4.4297" name="event1" dev="devtmpfs" ino=261 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 184.258453][ T28] audit: type=1400 audit(1754966606.483:1429): avc: denied { open } for pid=9236 comm="syz.4.4297" path="/dev/input/event1" dev="devtmpfs" ino=261 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 184.286886][ T1813] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 184.365294][ T9262] device bridge0 entered promiscuous mode [ 184.369228][ T28] audit: type=1400 audit(1754966606.483:1430): avc: denied { ioctl } for pid=9236 comm="syz.4.4297" path="/dev/input/event1" dev="devtmpfs" ino=261 ioctlcmd=0x4593 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 184.401728][ T28] audit: type=1400 audit(1754966606.483:1431): avc: denied { read write } for pid=287 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 184.470321][ T28] audit: type=1400 audit(1754966606.483:1432): avc: denied { open } for pid=287 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 184.489216][ T285] audit: audit_backlog=65 > audit_backlog_limit=64 [ 184.527025][ T284] audit: audit_backlog=65 > audit_backlog_limit=64 [ 184.540409][ T286] audit: audit_backlog=65 > audit_backlog_limit=64 [ 184.548098][ T285] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 185.149583][ T9348] __nla_validate_parse: 10 callbacks suppressed [ 185.149615][ T9348] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4353'. [ 185.205624][ T9355] xt_l2tp: missing protocol rule (udp|l2tpip) [ 185.344962][ T9371] netlink: 'syz.0.4364': attribute type 1 has an invalid length. [ 186.636830][ C0] sched: RT throttling activated [ 186.938479][ T9418] overlayfs: missing 'workdir' [ 187.009346][ T9428] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4391'. [ 187.033614][ T9428] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4391'. [ 187.053143][ T9428] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4391'. [ 187.223306][ T9454] xt_CT: No such helper "pptp" [ 187.439100][ T9481] netlink: 'syz.4.4418': attribute type 5 has an invalid length. [ 187.595689][ T9502] loop4: detected capacity change from 0 to 512 [ 187.614864][ T9502] EXT4-fs: Ignoring removed nomblk_io_submit option [ 187.621599][ T9502] EXT4-fs: Ignoring removed i_version option [ 187.688986][ T9502] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 217 vs 220 free clusters [ 187.729476][ T9502] EXT4-fs (loop4): 1 orphan inode deleted [ 187.749568][ T9502] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 187.805228][ T285] EXT4-fs (loop4): unmounting filesystem. [ 188.361613][ T9602] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4475'. [ 188.370684][ T9602] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4475'. [ 188.861664][ T9678] device vlan0 entered promiscuous mode [ 189.185031][ T9727] Illegal XDP return value 4294967283 on prog (id 402) dev N/A, expect packet loss! [ 189.198550][ T9735] loop2: detected capacity change from 0 to 512 [ 189.212075][ T9735] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 189.234468][ T9737] device vlan0 entered promiscuous mode [ 189.273845][ T9735] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 189.296992][ T9735] System zones: 1-12 [ 189.324973][ T9735] EXT4-fs (loop2): 1 truncate cleaned up [ 189.355540][ T9735] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 189.470230][ T286] EXT4-fs (loop2): unmounting filesystem. [ 189.500033][ T28] kauditd_printk_skb: 926 callbacks suppressed [ 189.500050][ T28] audit: type=1400 audit(1754966611.494:2327): avc: denied { read write } for pid=287 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 189.564820][ T9771] xt_socket: unknown flags 0x4c [ 189.576460][ T9775] loop4: detected capacity change from 0 to 256 [ 189.605530][ T9775] FAT-fs (loop4): Directory bread(block 64) failed [ 189.619913][ T9775] FAT-fs (loop4): Directory bread(block 65) failed [ 189.626543][ T9775] FAT-fs (loop4): Directory bread(block 66) failed [ 189.632971][ T28] audit: type=1400 audit(1754966611.494:2328): avc: denied { open } for pid=283 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 189.647251][ T9782] usb usb8: usbfs: process 9782 (syz.3.4565) did not claim interface 0 before use [ 189.682221][ T9775] FAT-fs (loop4): Directory bread(block 67) failed [ 189.689037][ T9775] FAT-fs (loop4): Directory bread(block 68) failed [ 189.714308][ T28] audit: type=1400 audit(1754966611.494:2329): avc: denied { ioctl } for pid=283 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=119 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 189.720389][ T9775] FAT-fs (loop4): Directory bread(block 69) failed [ 189.752903][ T28] audit: type=1400 audit(1754966611.521:2330): avc: denied { read write open } for pid=287 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 189.820191][ T9775] FAT-fs (loop4): Directory bread(block 70) failed [ 189.856015][ T9775] FAT-fs (loop4): Directory bread(block 71) failed [ 189.897725][ T9775] FAT-fs (loop4): Directory bread(block 72) failed [ 189.902946][ T28] audit: type=1400 audit(1754966611.521:2331): avc: denied { ioctl } for pid=287 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=118 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 189.932155][ T9775] FAT-fs (loop4): Directory bread(block 73) failed [ 190.029377][ T286] audit: audit_backlog=65 > audit_backlog_limit=64 [ 190.033198][ T9800] audit: audit_backlog=65 > audit_backlog_limit=64 [ 190.035953][ T286] audit: audit_lost=13 audit_rate_limit=0 audit_backlog_limit=64 [ 190.043183][ T1100] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 190.059959][ T28] audit: type=1400 audit(1754966611.521:2332): avc: denied { read write } for pid=286 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 190.094275][ T9800] audit: audit_lost=14 audit_rate_limit=0 audit_backlog_limit=64 [ 190.287067][ T9815] xt_TCPMSS: Only works on TCP SYN packets [ 190.297631][ T9812] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 190.343214][ T1100] usb 1-1: Using ep0 maxpacket: 32 [ 190.361287][ T1100] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 190.416103][ T1100] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 190.428075][ T1100] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 190.437918][ T1100] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.511255][ T1100] usb 1-1: config 0 descriptor?? [ 190.528594][ T1100] hub 1-1:0.0: USB hub found [ 190.566866][ T9829] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4587'. [ 190.639733][ T9829] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4587'. [ 190.724775][ T9829] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4587'. [ 190.749170][ T1100] hub 1-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 190.903727][ T9852] xt_ecn: cannot match TCP bits for non-tcp packets [ 190.976064][ T1100] usbhid 1-1:0.0: can't add hid device: -71 [ 190.982081][ T1100] usbhid: probe of 1-1:0.0 failed with error -71 [ 191.048410][ T1100] usb 1-1: USB disconnect, device number 74 [ 191.144541][ T9878] netlink: 'syz.4.4611': attribute type 5 has an invalid length. [ 191.327802][ T9898] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 191.591370][ T9924] netlink: 'syz.4.4634': attribute type 3 has an invalid length. [ 191.599253][ T9924] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4634'. [ 191.664691][ T9935] IPv6: NLM_F_REPLACE set, but no existing node found! [ 191.733137][ T9940] x_tables: unsorted entry at hook 3 [ 191.936640][ T9968] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4656'. [ 191.968903][ T9968] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4656'. [ 192.114136][ T9989] netlink: 'syz.4.4666': attribute type 13 has an invalid length. [ 192.131838][ T9989] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4666'. [ 192.593305][T10049] netlink: 44 bytes leftover after parsing attributes in process `syz.0.4695'. [ 192.606188][T10049] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4695'. [ 192.633553][T10049] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4695'. [ 192.653605][T10049] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4695'. [ 193.154317][T10102] netlink: 'syz.0.4720': attribute type 3 has an invalid length. [ 193.888678][T10177] SELinux: failed to load policy [ 194.060455][T10198] IPv6: sit2: Disabled Multicast RS [ 194.345493][T10240] device bridge2 entered promiscuous mode [ 194.454937][T10251] xt_NFQUEUE: number of total queues is 0 [ 194.629233][T10261] sock: sock_timestamping_bind_phc: sock not bind to device [ 194.674226][T10264] tc_dump_action: action bad kind [ 194.838003][T10281] tc_dump_action: action bad kind [ 194.859640][T10233] loop1: detected capacity change from 0 to 40427 [ 194.897330][T10233] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 194.921630][T10233] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 194.931048][ T28] kauditd_printk_skb: 947 callbacks suppressed [ 194.931067][ T28] audit: type=1400 audit(1754966616.504:3248): avc: denied { map_create } for pid=10287 comm="syz.4.4813" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 194.947354][T10233] F2FS-fs (loop1): invalid crc value [ 195.012659][T10294] binder: 10290:10294 ioctl 40046205 0 returned -22 [ 195.040669][ T28] audit: type=1400 audit(1754966616.504:3249): avc: denied { map_read map_write } for pid=10287 comm="syz.4.4813" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 195.076545][T10233] F2FS-fs (loop1): Found nat_bits in checkpoint [ 195.164842][ T28] audit: type=1400 audit(1754966616.532:3250): avc: denied { read write } for pid=285 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 195.253023][ T28] audit: type=1400 audit(1754966616.532:3251): avc: denied { open } for pid=285 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 195.281364][T10233] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 195.302314][T10233] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 195.341414][ T285] audit: audit_backlog=65 > audit_backlog_limit=64 [ 195.359676][ T287] audit: audit_backlog=65 > audit_backlog_limit=64 [ 195.366404][ T28] audit: type=1400 audit(1754966616.532:3252): avc: denied { ioctl } for pid=285 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 195.368187][ T284] audit: audit_backlog=65 > audit_backlog_limit=64 [ 195.399043][T10329] device veth2 entered promiscuous mode [ 195.399302][ T287] audit: audit_lost=25 audit_rate_limit=0 audit_backlog_limit=64 [ 195.412873][ T285] audit: audit_lost=26 audit_rate_limit=0 audit_backlog_limit=64 [ 195.543739][T10343] device wg1 left promiscuous mode [ 195.571785][T10343] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.594392][T10343] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.614180][T10343] device vlan0 left promiscuous mode [ 195.625168][T10343] device bridge1 left promiscuous mode [ 195.641147][T10343] device gretap1 left promiscuous mode [ 195.978985][T10385] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.427122][T10435] kernel read not supported for file /policy (pid: 10435 comm: syz.4.4883) [ 196.436157][T10442] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 196.443396][T10442] IPv6: NLM_F_CREATE should be set when creating new route [ 196.450663][T10442] IPv6: NLM_F_CREATE should be set when creating new route [ 196.512911][T10445] xt_TCPMSS: Only works on TCP SYN packets [ 196.592775][T10443] __nla_validate_parse: 34 callbacks suppressed [ 196.592812][T10443] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4887'. [ 197.393333][T10538] xt_limit: Overflow, try lower: 2147483649/3300 [ 197.663290][T10565] netlink: 'syz.4.4946': attribute type 2 has an invalid length. [ 197.704966][T10573] xt_TCPMSS: Only works on TCP SYN packets [ 198.020262][T10606] 8021q: VLANs not supported on lo [ 198.395975][T10654] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4991'. [ 198.440310][T10657] xt_socket: unknown flags 0x58 [ 198.445274][T10659] netlink: 'syz.4.4993': attribute type 15 has an invalid length. [ 198.586989][T10670] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4999'. [ 198.649809][T10676] netlink: 9 bytes leftover after parsing attributes in process `syz.4.5002'. [ 198.699484][T10676] device gretap0 entered promiscuous mode [ 198.722231][T10681] A link change request failed with some changes committed already. Interface veth1_to_batadv may have been left with an inconsistent configuration, please check. [ 198.875204][T10696] xt_ecn: cannot match TCP bits for non-tcp packets [ 199.007201][T10713] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5019'. [ 199.058017][T10713] netlink: 3 bytes leftover after parsing attributes in process `syz.0.5019'. [ 199.059670][T10717] tipc: Can't bind to reserved service type 2 [ 199.109956][T10720] loop3: detected capacity change from 0 to 512 [ 199.114238][T10724] loop2: detected capacity change from 0 to 256 [ 199.131615][T10726] loop1: detected capacity change from 0 to 16 [ 199.186355][T10726] erofs: (device loop1): EXPERIMENTAL compressed fragments feature in use. Use at your own risk! [ 199.209411][T10726] erofs: (device loop1): EXPERIMENTAL global deduplication feature in use. Use at your own risk! [ 199.222485][T10720] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 199.232310][T10726] erofs: (device loop1): mounted with root inode @ nid 36. [ 199.240455][T10720] ext4 filesystem being mounted at /954/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 199.267725][ T284] EXT4-fs (loop3): unmounting filesystem. [ 199.284959][T10726] syz.1.5027: attempt to access beyond end of device [ 199.284959][T10726] loop1: rw=0, sector=4294967295, nr_sectors = 1 limit=16 [ 199.351207][T10740] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 199.358501][T10740] IPv6: NLM_F_CREATE should be set when creating new route [ 199.365777][T10740] IPv6: NLM_F_CREATE should be set when creating new route [ 199.434932][T10744] netlink: 'syz.2.5034': attribute type 4 has an invalid length. [ 199.594139][T10764] loop1: detected capacity change from 0 to 256 [ 199.889450][T10795] loop1: detected capacity change from 0 to 2048 [ 199.950610][T10795] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 200.018109][T10817] x_tables: unsorted underflow at hook 3 [ 200.054450][ T283] EXT4-fs (loop1): unmounting filesystem. [ 200.358074][ T28] kauditd_printk_skb: 998 callbacks suppressed [ 200.358092][ T28] audit: type=1400 audit(1754966621.515:4232): avc: denied { read write } for pid=285 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 200.388729][T10849] device veth3 entered promiscuous mode [ 200.444299][T10850] loop2: detected capacity change from 0 to 512 [ 200.457309][ T28] audit: type=1400 audit(1754966621.552:4233): avc: denied { read write open } for pid=285 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 200.499984][T10858] netlink: 'syz.4.5090': attribute type 9 has an invalid length. [ 200.539939][T10850] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 200.563654][T10850] ext4 filesystem being mounted at /986/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 200.573396][ T28] audit: type=1400 audit(1754966621.552:4234): avc: denied { ioctl } for pid=285 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 200.672866][ T286] EXT4-fs (loop2): unmounting filesystem. [ 200.691540][ T28] audit: type=1400 audit(1754966621.552:4235): avc: denied { read write } for pid=284 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 200.773740][T10889] device ip6tnl1 entered promiscuous mode [ 200.787751][ T285] audit: audit_backlog=65 > audit_backlog_limit=64 [ 200.795513][ T283] audit: audit_backlog=65 > audit_backlog_limit=64 [ 200.804775][ T283] audit: audit_lost=33 audit_rate_limit=0 audit_backlog_limit=64 [ 200.809427][ T285] audit: audit_lost=34 audit_rate_limit=0 audit_backlog_limit=64 [ 200.828177][T10894] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5105'. [ 200.838857][ T287] audit: audit_backlog=65 > audit_backlog_limit=64 [ 200.839051][ T285] audit: backlog limit exceeded [ 200.954232][T10906] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5111'. [ 201.583588][T10997] netlink: 80 bytes leftover after parsing attributes in process `syz.4.5155'. [ 201.852234][T11014] loop3: detected capacity change from 0 to 8192 [ 201.918538][T11014] loop3: p2 p3 p4 [ 201.922474][T11014] loop3: p2 size 327551 extends beyond EOD, truncated [ 201.959798][T11014] loop3: p3 size 16776960 extends beyond EOD, truncated [ 202.015284][T11014] loop3: p4 size 3599499392 extends beyond EOD, truncated [ 202.103460][T11042] loop2: detected capacity change from 0 to 256 [ 202.143707][T11042] exfat: Deprecated parameter 'utf8' [ 202.202779][T11042] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xbc51571d, utbl_chksum : 0xe619d30d) [ 202.342392][T11059] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 202.508073][ T3089] udevd[3089]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 202.516726][ T959] udevd[959]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 202.526682][T11078] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 202.562549][ T340] udevd[340]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 202.587525][T11085] netlink: 80 bytes leftover after parsing attributes in process `syz.0.5199'. [ 202.645689][T11092] netlink: 'syz.2.5203': attribute type 7 has an invalid length. [ 202.729231][T11102] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5208'. [ 203.007097][T11139] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5227'. [ 203.263524][T11194] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5254'. [ 203.313339][T11200] netlink: 'syz.0.5257': attribute type 5 has an invalid length. [ 203.517322][T11239] xt_TCPMSS: Only works on TCP SYN packets [ 203.536778][T11244] device sit0 entered promiscuous mode [ 203.551201][T11244] netlink: 'syz.2.5279': attribute type 1 has an invalid length. [ 203.559669][T11244] netlink: 1 bytes leftover after parsing attributes in process `syz.2.5279'. [ 203.570535][T11246] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5280'. [ 203.623250][T11258] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 203.984001][T11327] netlink: 'syz.0.5320': attribute type 13 has an invalid length. [ 204.127515][T11353] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 204.149957][T11355] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5334'. [ 204.334522][T11391] xt_hashlimit: size too large, truncated to 1048576 [ 204.342779][T11391] xt_hashlimit: max too large, truncated to 1048576 [ 204.904879][T11468] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5390'. [ 204.913967][T11468] netlink: 10 bytes leftover after parsing attributes in process `syz.3.5390'. [ 204.934122][T11470] xt_connbytes: Forcing CT accounting to be enabled [ 204.948753][T11470] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'nat' [ 205.002402][T11480] netlink: 'syz.1.5396': attribute type 6 has an invalid length. [ 205.063040][T11488] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard0: link becomes ready [ 205.480267][T11551] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5432'. [ 205.495255][T11551] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 205.497347][T11553] xt_hashlimit: size too large, truncated to 1048576 [ 205.790321][ T28] kauditd_printk_skb: 4586 callbacks suppressed [ 205.790339][ T28] audit: type=1400 audit(2000000001.670:8807): avc: denied { read write } for pid=283 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 205.794784][ T28] audit: type=1326 audit(2000000001.670:8808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11437 comm="syz.0.5375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe66438e9a9 code=0x50000 [ 205.795831][ T28] audit: type=1326 audit(2000000001.670:8809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11437 comm="syz.0.5375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe66438e9a9 code=0x50000 [ 205.795936][ T28] audit: type=1326 audit(2000000001.670:8810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11437 comm="syz.0.5375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe66438e9a9 code=0x50000 [ 205.796068][ T28] audit: type=1326 audit(2000000001.670:8811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11437 comm="syz.0.5375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe66438e9a9 code=0x50000 [ 205.796179][ T28] audit: type=1326 audit(2000000001.670:8812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11437 comm="syz.0.5375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe66438e9a9 code=0x50000 [ 205.796272][ T28] audit: type=1326 audit(2000000001.670:8813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11437 comm="syz.0.5375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe66438e9a9 code=0x50000 [ 205.796692][ T28] audit: type=1326 audit(2000000001.689:8814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11437 comm="syz.0.5375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe66438e9a9 code=0x50000 [ 205.796791][ T28] audit: type=1326 audit(2000000001.689:8815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11437 comm="syz.0.5375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe66438e9a9 code=0x50000 [ 205.798119][ T28] audit: type=1326 audit(2000000001.689:8816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11437 comm="syz.0.5375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe66438e9a9 code=0x50000 [ 205.886184][T11603] netlink: 'syz.1.5457': attribute type 5 has an invalid length. [ 206.078155][T11620] netlink: 'syz.1.5465': attribute type 32 has an invalid length. [ 206.811569][T11708] netlink: 'syz.2.5510': attribute type 6 has an invalid length. [ 206.997048][T11736] xt_TPROXY: Can be used only with -p tcp or -p udp [ 207.438321][T11809] IPv6: sit2: Disabled Multicast RS [ 207.529385][T11825] device ip6gre1 entered promiscuous mode [ 207.550628][T11826] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 207.653920][T11842] xt_CT: You must specify a L4 protocol and not use inversions on it [ 207.670367][T11844] xt_connbytes: Forcing CT accounting to be enabled [ 207.810038][T11866] netlink: 'syz.1.5588': attribute type 29 has an invalid length. [ 207.844145][T11866] netlink: 'syz.1.5588': attribute type 3 has an invalid length. [ 208.044810][T11906] netlink: 'syz.3.5608': attribute type 3 has an invalid length. [ 208.080090][T11914] __nla_validate_parse: 12 callbacks suppressed [ 208.080111][T11914] netlink: 17 bytes leftover after parsing attributes in process `syz.4.5610'. [ 208.098469][T11912] netlink: 5 bytes leftover after parsing attributes in process `syz.0.5613'. [ 208.116668][T11912] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 208.144198][T11922] xt_CT: No such helper "netbios-ns" [ 208.353592][T11967] device vcan0 entered promiscuous mode [ 208.369021][T11967] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. [ 208.420045][T11976] xt_bpf: check failed: parse error [ 208.448967][T11982] ip6t_REJECT: ECHOREPLY is not supported [ 208.520823][T11996] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5654'. [ 208.536935][T11996] device xfrm1 entered promiscuous mode [ 208.544561][T12001] ipt_REJECT: ECHOREPLY no longer supported. [ 208.666545][T12022] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5664'. [ 208.828890][T12058] mmap: syz.3.5682 (12058): VmData 29085696 exceed data ulimit 9. Update limits or use boot option ignore_rlimit_data. [ 208.899767][T12072] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 209.018993][T12094] netlink: 10 bytes leftover after parsing attributes in process `syz.3.5702'. [ 209.425137][T12185] netlink: 136 bytes leftover after parsing attributes in process `syz.1.5746'. [ 209.445479][T12185] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 209.472549][T12193] validate_nla: 2 callbacks suppressed [ 209.472572][T12193] netlink: 'syz.2.5751': attribute type 3 has an invalid length. [ 209.515665][T12200] netlink: 76 bytes leftover after parsing attributes in process `syz.2.5754'. [ 209.524762][T12200] netlink: 72 bytes leftover after parsing attributes in process `syz.2.5754'. [ 209.533741][T12200] netlink: 'syz.2.5754': attribute type 3 has an invalid length. [ 209.541763][T12200] netlink: 11 bytes leftover after parsing attributes in process `syz.2.5754'. [ 209.556595][T12203] device sit0 entered promiscuous mode [ 209.576740][T12203] netlink: 'syz.0.5756': attribute type 1 has an invalid length. [ 209.584627][T12203] netlink: 1 bytes leftover after parsing attributes in process `syz.0.5756'. [ 209.648613][T12217] netlink: 'syz.2.5763': attribute type 5 has an invalid length. [ 209.767838][T12243] IPv6: NLM_F_CREATE should be specified when creating new route [ 209.875917][T12268] xt_TPROXY: Can be used only with -p tcp or -p udp [ 210.169409][T12329] xt_TCPMSS: Only works on TCP SYN packets [ 210.228638][T12341] netlink: 'syz.0.5826': attribute type 27 has an invalid length. [ 210.270708][T12341] device sit0 left promiscuous mode [ 210.345004][T12341] device veth3 left promiscuous mode [ 210.351091][T12341] device xfrm1 left promiscuous mode [ 210.359971][T12362] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 210.500755][ T489] udevd (489) used greatest stack depth: 20608 bytes left [ 210.575124][T12393] x_tables: duplicate underflow at hook 3 [ 210.769371][ T2237] ------------[ cut here ]------------ [ 210.774923][ T2237] kernel BUG at fs/buffer.c:2714! [ 210.780691][ T2237] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 210.786805][ T2237] CPU: 0 PID: 2237 Comm: kmmpd-loop0 Not tainted 6.1.145-syzkaller-00023-g2245c50c5f5f #0 [ 210.796726][ T2237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 210.806828][ T2237] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 210.812242][ T2237] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 58 38 e8 ff e9 b0 fe ff ff e8 8e db a3 ff 0f 0b e8 87 db a3 ff <0f> 0b e8 80 db a3 ff 0f 0b e8 79 db a3 ff 0f 0b e8 72 db a3 ff 0f [ 210.832224][ T2237] RSP: 0018:ffffc9000fc3fca0 EFLAGS: 00010293 [ 210.838326][ T2237] RAX: ffffffff81cc2319 RBX: 0000000000000000 RCX: ffff888117568000 [ 210.846336][ T2237] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 210.854339][ T2237] RBP: ffffc9000fc3fcf0 R08: dffffc0000000000 R09: ffffed10234a01cf [ 210.862349][ T2237] R10: ffffed10234a01cf R11: 1ffff110234a01ce R12: 0000000000000000 [ 210.870356][ T2237] R13: 1ffff110234a01ce R14: ffff88811a500e70 R15: 0000000000003801 [ 210.878367][ T2237] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 210.887334][ T2237] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 210.894039][ T2237] CR2: 00007ff3d8985213 CR3: 000000012246f000 CR4: 00000000003506b0 [ 210.902052][ T2237] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 210.910095][ T2237] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 210.918107][ T2237] Call Trace: [ 210.921416][ T2237] [ 210.924376][ T2237] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 210.930290][ T2237] submit_bh+0x1f/0x30 [ 210.934510][ T2237] write_mmp_block_thawed+0x34a/0x4c0 [ 210.939938][ T2237] ? read_mmp_block+0x6d0/0x6d0 [ 210.939966][ T2237] ? __cfi_process_timeout+0x10/0x10 [ 210.939991][ T2237] write_mmp_block+0x138/0x2b0 [ 210.940009][ T2237] kmmpd+0x3ce/0x950 [ 210.940030][ T2237] kthread+0x281/0x320 [ 210.940047][ T2237] ? __cfi_kmmpd+0x10/0x10 [ 210.940064][ T2237] ? __cfi_kthread+0x10/0x10 [ 210.940081][ T2237] ret_from_fork+0x1f/0x30 [ 210.940105][ T2237] [ 210.940123][ T2237] Modules linked in: [ 210.952290][ T2237] ---[ end trace 0000000000000000 ]--- [ 210.958570][T12452] block device autoloading is deprecated and will be removed. [ 210.967271][ T2237] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 211.009425][ T2237] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 58 38 e8 ff e9 b0 fe ff ff e8 8e db a3 ff 0f 0b e8 87 db a3 ff <0f> 0b e8 80 db a3 ff 0f 0b e8 79 db a3 ff 0f 0b e8 72 db a3 ff 0f [ 211.029462][ T2237] RSP: 0018:ffffc9000fc3fca0 EFLAGS: 00010293 [ 211.035576][ T2237] RAX: ffffffff81cc2319 RBX: 0000000000000000 RCX: ffff888117568000 [ 211.043686][ T2237] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 211.051705][ T2237] RBP: ffffc9000fc3fcf0 R08: dffffc0000000000 R09: ffffed10234a01cf [ 211.059777][ T2237] R10: ffffed10234a01cf R11: 1ffff110234a01ce R12: 0000000000000000 [ 211.067840][ T2237] R13: 1ffff110234a01ce R14: ffff88811a500e70 R15: 0000000000003801 [ 211.075887][ T2237] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 211.085208][ T2237] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 211.091812][ T2237] CR2: 00007ff91659b6e8 CR3: 000000012dfeb000 CR4: 00000000003506b0 [ 211.099833][ T2237] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 211.107878][ T2237] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 211.115875][ T2237] Kernel panic - not syncing: Fatal exception [ 211.122380][ T2237] Kernel Offset: disabled [ 211.126833][ T2237] Rebooting in 86400 seconds..