last executing test programs: 30.347192921s ago: executing program 4 (id=560): r0 = syz_socket_connect_nvme_tcp() close(r0) 30.328676082s ago: executing program 4 (id=565): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = timerfd_create(0x1, 0x80000) poll(&(0x7f0000000040)=[{r0, 0x22}], 0x1, 0x2) 30.271111693s ago: executing program 4 (id=568): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup=r0, 0xe, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 30.237928143s ago: executing program 4 (id=571): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x14, r1, 0x601}, 0x14}}, 0x0) 30.175211904s ago: executing program 4 (id=573): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)=0x10) symlink(&(0x7f0000000440)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 30.137520235s ago: executing program 4 (id=576): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0xfd, 0x0, 0x7fff0000}]}) pause() 16.830657295s ago: executing program 3 (id=743): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 15.914920029s ago: executing program 3 (id=763): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) syz_emit_ethernet(0x5e, &(0x7f00000004c0)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0x0, @dev, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @loopback, @mcast2}}}}}}, 0x0) 15.133886401s ago: executing program 3 (id=786): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000600)={0x3d51c, 0xfffffff8, 0x2, 0x7, 0x1b, "0012412d08d500001e2002990a008000"}) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f0000000040)=0xd) 15.101985332s ago: executing program 32 (id=576): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0xfd, 0x0, 0x7fff0000}]}) pause() 15.053873463s ago: executing program 3 (id=790): syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x800, &(0x7f0000000640)={[{@keep_last_dots}, {@namecase}, {@utf8}, {@gid}, {@gid}, {@discard}, {@iocharset={'iocharset', 0x3d, 'cp863'}}, {@time_offset={'time_offset', 0x3d, 0x36d}}, {@errors_continue}, {@errors_remount}]}, 0x1, 0x152a, &(0x7f00000037c0)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x2880002, 0x0, 0x0, 0x0, 0x0) mount$binder(0x0, &(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00), 0x80, 0x0) 14.836198466s ago: executing program 3 (id=796): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/keycreate\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') 14.58334638s ago: executing program 3 (id=802): sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8020}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="040100001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028008000500012000000800010000000000080029007e6b00000800"], 0x104}}, 0x0) 14.535569291s ago: executing program 33 (id=802): sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8020}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="040100001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028008000500012000000800010000000000080029007e6b00000800"], 0x104}}, 0x0) 2.966833474s ago: executing program 5 (id=1208): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x18) syncfs(r1) 2.887227935s ago: executing program 5 (id=1212): syz_usb_connect(0x3, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002f5278e10889e8f9ee49b0102030109025b000140fef0090904000000ace79a002c"], 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x60, 0x30, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x4}}}, 0xb8}}, 0x0) 1.645159054s ago: executing program 5 (id=1278): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002080)={0x9, {"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", 0x1000}}, 0x1006) 1.439072498s ago: executing program 5 (id=1287): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000005000000000000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200008000000085000000860000008500000050000000950000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 1.438932408s ago: executing program 2 (id=1288): r0 = socket(0x2, 0x3, 0x100000001) setsockopt(r0, 0xff, 0x1, &(0x7f0000000100)='O', 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000700)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x65, 0x0, 0x0, 0x1, 0x0, @private=0xa0100ff, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x4, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x6c, 0x0, @local, @private=0xa010100}}}}}}, 0x0) 1.427388388s ago: executing program 5 (id=1289): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) 1.421262398s ago: executing program 2 (id=1290): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000003c0)=0xa566, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x2200c041, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) 1.347345959s ago: executing program 2 (id=1291): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000280)=0x1, 0x4) sendmmsg$inet(r0, &(0x7f0000000780)=[{{&(0x7f0000000040)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414aaffffffff0000000010000000000000000000000007"], 0x30}}], 0x1, 0x4008804) 1.347162249s ago: executing program 2 (id=1292): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0x10}, {0x6, 0x8, 0x0, 0x3}]}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x24, 0x11, 0x839, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xc}, {0xfff3}}}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20040000) 1.346972799s ago: executing program 5 (id=1294): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000040)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000f16000000090282"], 0x0, 0x0, 0x0, 0x0}, 0x0) 1.26305716s ago: executing program 2 (id=1298): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000200)={[{@noblock_validity}, {@init_itable}, {@sysvgroups}, {@norecovery}, {@oldalloc}, {@orlov}, {@oldalloc}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x1}}, {@nomblk_io_submit}]}, 0x3, 0x580, &(0x7f0000001b40)="$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") ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000001c0), &(0x7f0000001400)=ANY=[], 0x835, 0x0) 1.138258772s ago: executing program 2 (id=1304): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "0100"}, @global=@item_012={0x2, 0x1, 0x0, "0100"}, @main=@item_4, @local=@item_012={0x2, 0x2, 0x2, "90a0"}, @global=@item_4={0x3, 0x1, 0x2}, @main=@item_4={0x3, 0x0, 0xb, "813e2503"}, @local=@item_4={0x3, 0x2, 0x1, "dde84050"}, @local=@item_4={0x3, 0x2, 0x3, "5d8c3dda"}]}}, 0x0}, 0x0) 681.04852ms ago: executing program 0 (id=1328): syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x10, &(0x7f00000002c0)={[{@norecovery}, {@bh}, {@resuid}, {@auto_da_alloc}]}, 0xee, 0x498, &(0x7f0000001b40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x8042, 0x8) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x1, 0x100, 0xffffffffffffa4a4, 0x3, 0xfffffff7, 0x46f}) 680.75465ms ago: executing program 0 (id=1330): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') 666.44508ms ago: executing program 0 (id=1331): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000080000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000100000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x18) lgetxattr(0x0, 0x0, 0x0, 0x0) 651.29943ms ago: executing program 0 (id=1332): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x5, 0x2, 0x7, 0x0, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640), &(0x7f0000000740), 0x75, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f0000000200), &(0x7f00000002c0)=""/56}, 0x20) 599.211741ms ago: executing program 0 (id=1333): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x40, &(0x7f0000000100), 0x1, 0x576, &(0x7f0000000140)="$eJzs3T1sG2UfAPD/neO3X3nf9JXeVwLUoQKkIlV1kn5AYWpXRKVKHZBYIHLcqIoTV7EDTZQh3StEBwSoS9lgYAQxMCAWRlYWEDNSRSOQmg5g5K80TZzglDouud9POvuee87+P8+d/499pzs5gMw62nhII56OiItJxMi6uqFoVx5trbe6slS8v7JUTKJev/RLEklE3FtZKnbWT9rPhyJiOSKeiohv8hHH081xqwuL0xPlcmmuXR6tzVwdrS4snrgyMzFVmirNnnrp5TNnT58ZPzm+/mX36+tL+Z319caPN9+98d2rt29++tmR5eL7E0mci+F23fp+PE6tbZKPcxuWn+5HsAFKBt0AHkmuneeNVPp/jESunfXd1Ed2tWlAn9X3RdSBjErkP2RU53dA4/i3M+3m748751sHII24q+2pVTPUOjcR+5vHJgd/TR46Mmkcbx7ezYayJy1fj4ixoaHNn/+k/fl7dGOPo4H01dfnWztq8/5P18af6DL+DHfOnf5NnfFvddP49yB+bovx72KPMX5/46ePtox/PeKZrvGTtfhJl/hpRLzVY/xbr395dqu6+scRx6J7/I5k+/PDo5evlEtjrceuMb46duSV7fp/cIv4rXO2+5tfM922f5fT2l198e3nzy5vE/+F57bf/922/4GIeK/H+P+998lrW9XduZ7cbfwK2On+TyIft3uM/+K5oz/0uCoAAAAAAAAAALADafNatiQtrM2naaHQuof3f3EwLVeqteOXK/Ozk61r3g5HPu1caTXSKieN8nj7etxO+eSG8qlcO2DuQLNcKFbKkwPuOwAAAAAAAAAAAAAAAAAAADwpDm24//+3XPP+/41/Vw3sVVv/5Tew18l/yK6H8z8ZWDuA3ef7HzKrLv8hu+Q/ZJf8h+yS/5Bd8h+yS/5Ddsl/AAAAAAAAAAAAAAAAAAAAAAAAAADoi4sXLjSm+v2VpWKjPDm0MD9defvEZKk6XZiZLxaKlbmrhalKZapcKhQrM3/1fkmlcnUsZuevjdZK1dpodWHxzZnK/GznP0VL+b73CAAAAAAAAAAAAAAAAAAAAP55hptTkhYiIm3Op2mhEPHviDicRHL5Srk0FhH/iYjvc/l9jfL4oBsNAAAAAAAAAAAAAAAAAAAAe0x1YXF6olwuzWVkZmgnK0fE8uNtRuMdd/yqfHtfPSnb0EwWZgY8MAEAAAAAAAAAAAAAAAAAQAY9uOm311f80d8GAQAAAAAAAAAAAAAAAAAAQCalPycR0ZiOjTw/vLH2X8lqrvkcEe/cuvTBtYlabW68sfzu2vLah+3lJwfRfqBXnTzt5DEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwQHVhcXqiXC7N9XFm0H0EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeBR/BgAA///eANcP") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x441, 0x14a) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, 0x0) 597.125861ms ago: executing program 0 (id=1335): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x56e, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x2, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x3, 0x0, 0x2}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x5, {0x5, 0x0, "b1a748"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 322.425315ms ago: executing program 6 (id=1343): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000680)={0x18, r1, 0x205, 0x0, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000005}, 0x0) 271.095626ms ago: executing program 6 (id=1345): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x402, 0x0) io_setup(0x1, &(0x7f00000005c0)=0x0) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 243.764297ms ago: executing program 1 (id=1347): capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000040)={0x200000, 0x200000, 0x0, 0x0, 0x4}) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1a, 0x4, 0x100, 0x1, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80dd}, 0x50) 232.005987ms ago: executing program 1 (id=1348): r0 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000004dc0)=0x1f, 0x4) 147.331168ms ago: executing program 1 (id=1349): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001c00110c0000001400000f0007000000", @ANYRES32=r1, @ANYBLOB="800202000a000200577f0000aabb000020000e"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) 147.056078ms ago: executing program 1 (id=1350): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x3, 0x8, &(0x7f00000003c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0x40}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @call={0x85, 0x0, 0x0, 0xa0}]}, &(0x7f0000000380)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 146.903598ms ago: executing program 6 (id=1351): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002080)={0x8, {"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", 0x1000}}, 0x1006) 146.714288ms ago: executing program 1 (id=1352): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800, &(0x7f0000000880)={[{@errors_remount}, {@bsdgroups}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5e}}, {@noauto_da_alloc}, {@bsdgroups}, {@oldalloc}, {@nojournal_checksum}]}, 0x2, 0x44a, &(0x7f0000000400)="$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") mount$incfs(&(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) open(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x2a) 145.141908ms ago: executing program 6 (id=1353): mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x102000200032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f0000abaff9), 0x10) 124.623969ms ago: executing program 6 (id=1354): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000002280)={0x6, 'pimreg\x00', {0x2}, 0x5}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f00000023c0)={0x0, 'syz_tun\x00', {0x4}, 0x2b1}) 105.504318ms ago: executing program 6 (id=1355): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5543, 0x42, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x20, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x7, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x6, 0x80}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000000c0)={0x24, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="002205000000a90f66"], 0x0}, 0x0) 0s ago: executing program 1 (id=1356): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)={0xa4, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'Q.931\x00'}}]}, 0xa4}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff002, 0x0, 0x2000000000032, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 15.170606][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 15.170622][ T28] audit: type=1400 audit(1751427820.607:59): avc: denied { transition } for pid=225 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.174925][ T28] audit: type=1400 audit(1751427820.607:60): avc: denied { noatsecure } for pid=225 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.178091][ T28] audit: type=1400 audit(1751427820.607:61): avc: denied { write } for pid=225 comm="sh" path="pipe:[14314]" dev="pipefs" ino=14314 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 15.181565][ T28] audit: type=1400 audit(1751427820.607:62): avc: denied { rlimitinh } for pid=225 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.184401][ T28] audit: type=1400 audit(1751427820.607:63): avc: denied { siginh } for pid=225 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.43' (ED25519) to the list of known hosts. [ 22.585428][ T28] audit: type=1400 audit(1751427828.017:64): avc: denied { mounton } for pid=275 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 22.587033][ T275] cgroup: Unknown subsys name 'net' [ 22.608350][ T28] audit: type=1400 audit(1751427828.017:65): avc: denied { mount } for pid=275 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.635459][ T28] audit: type=1400 audit(1751427828.047:66): avc: denied { unmount } for pid=275 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.635666][ T275] cgroup: Unknown subsys name 'devices' [ 22.780093][ T275] cgroup: Unknown subsys name 'hugetlb' [ 22.785728][ T275] cgroup: Unknown subsys name 'rlimit' [ 22.891728][ T28] audit: type=1400 audit(1751427828.327:67): avc: denied { setattr } for pid=275 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.915012][ T28] audit: type=1400 audit(1751427828.327:68): avc: denied { mounton } for pid=275 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 22.924613][ T277] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.940045][ T28] audit: type=1400 audit(1751427828.327:69): avc: denied { mount } for pid=275 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 22.971633][ T28] audit: type=1400 audit(1751427828.387:70): avc: denied { relabelto } for pid=277 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.993546][ T275] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.997086][ T28] audit: type=1400 audit(1751427828.387:71): avc: denied { write } for pid=277 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 23.031328][ T28] audit: type=1400 audit(1751427828.417:72): avc: denied { read } for pid=275 comm="syz-executor" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 23.056900][ T28] audit: type=1400 audit(1751427828.417:73): avc: denied { open } for pid=275 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 23.779395][ T284] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.786465][ T284] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.793991][ T284] device bridge_slave_0 entered promiscuous mode [ 23.803593][ T284] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.810908][ T284] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.818372][ T284] device bridge_slave_1 entered promiscuous mode [ 23.865785][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.872980][ T285] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.880635][ T285] device bridge_slave_0 entered promiscuous mode [ 23.897194][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.904314][ T285] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.911854][ T285] device bridge_slave_1 entered promiscuous mode [ 23.938750][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.945817][ T286] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.953345][ T286] device bridge_slave_0 entered promiscuous mode [ 23.971311][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.978453][ T286] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.985950][ T286] device bridge_slave_1 entered promiscuous mode [ 24.011651][ T283] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.018833][ T283] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.026246][ T283] device bridge_slave_0 entered promiscuous mode [ 24.033302][ T283] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.040370][ T283] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.047894][ T283] device bridge_slave_1 entered promiscuous mode [ 24.107923][ T287] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.114995][ T287] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.122717][ T287] device bridge_slave_0 entered promiscuous mode [ 24.129707][ T287] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.136747][ T287] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.144307][ T287] device bridge_slave_1 entered promiscuous mode [ 24.296072][ T284] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.303167][ T284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.310487][ T284] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.317533][ T284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.334171][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.341254][ T285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.348598][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.355630][ T285] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.369372][ T283] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.376432][ T283] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.383746][ T283] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.390802][ T283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.406032][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.413123][ T286] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.420627][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.427659][ T286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.463672][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.471405][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.479562][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.486937][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.494173][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.501474][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.508852][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.516013][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.524167][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.531742][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.554052][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.562302][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.569358][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.576702][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.585184][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.592260][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.620516][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.628781][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.653518][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.661429][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.669816][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.676848][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.684352][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.692753][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.699839][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.723945][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.733244][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.741681][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.748741][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.756213][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.764966][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.772035][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.779439][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.786871][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.794936][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.817130][ T284] device veth0_vlan entered promiscuous mode [ 24.825491][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.833132][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.841369][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.848425][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.856453][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.864808][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.871980][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.879429][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.887563][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.894714][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.902223][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.910655][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.919113][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.927213][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.935300][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.943299][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.951489][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.959700][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.967736][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.976166][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.984398][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.991496][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.999190][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.006892][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.014513][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.040745][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.048895][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.057220][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.065967][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.076387][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.084719][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.098206][ T283] device veth0_vlan entered promiscuous mode [ 25.111500][ T284] device veth1_macvtap entered promiscuous mode [ 25.119649][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.127389][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.135375][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.143584][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 25.151981][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.160078][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 25.168382][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.176344][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.184981][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.193491][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.201121][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.215845][ T285] device veth0_vlan entered promiscuous mode [ 25.228118][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.236406][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.244715][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.253003][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.261623][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.269234][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.282690][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.291172][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.300454][ T283] device veth1_macvtap entered promiscuous mode [ 25.314842][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.322895][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.331483][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.340052][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.348668][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.363616][ T285] device veth1_macvtap entered promiscuous mode [ 25.374945][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.383206][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.391020][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.398746][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.407081][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.416119][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.424361][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.432189][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.440167][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.448335][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.456774][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.465301][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.473607][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.482163][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.489870][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.497397][ T287] device veth0_vlan entered promiscuous mode [ 25.511069][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.519615][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.528646][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.536978][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.546626][ T286] device veth0_vlan entered promiscuous mode [ 25.562460][ T283] request_module fs-gadgetfs succeeded, but still no fs? [ 25.576086][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.591543][ T287] device veth1_macvtap entered promiscuous mode [ 25.631326][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.643494][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.653062][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.666325][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.675452][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.689466][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.701251][ T286] device veth1_macvtap entered promiscuous mode [ 25.738452][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.746241][ T320] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1006 sclass=netlink_audit_socket pid=320 comm=syz.0.1 [ 25.766021][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.800564][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.827782][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.836399][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.851357][ T326] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11'. [ 25.961119][ T353] netlink: 8 bytes leftover after parsing attributes in process `syz.1.23'. [ 26.026041][ T366] netlink: 12 bytes leftover after parsing attributes in process `syz.4.28'. [ 26.059876][ T370] loop2: detected capacity change from 0 to 1024 [ 26.096964][ T370] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 26.102652][ T376] xt_CT: You must specify a L4 protocol and not use inversions on it [ 26.146534][ T284] EXT4-fs (loop2): unmounting filesystem. [ 26.277521][ T405] netlink: 'syz.1.48': attribute type 5 has an invalid length. [ 26.303989][ T405] netlink: 24 bytes leftover after parsing attributes in process `syz.1.48'. [ 26.397039][ T427] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 26.443931][ T436] loop0: detected capacity change from 0 to 256 [ 27.887805][ C1] sched: RT throttling activated [ 27.911829][ T28] kauditd_printk_skb: 58 callbacks suppressed [ 27.911845][ T28] audit: type=1400 audit(1751427833.347:132): avc: denied { unmount } for pid=285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 28.947895][ T453] xt_CT: You must specify a L4 protocol and not use inversions on it [ 28.989182][ T28] audit: type=1400 audit(1751427834.427:133): avc: denied { create } for pid=461 comm="syz.3.77" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 29.036164][ T28] audit: type=1400 audit(1751427834.427:134): avc: denied { getopt } for pid=461 comm="syz.3.77" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 29.067306][ T28] audit: type=1400 audit(1751427834.427:135): avc: denied { read write } for pid=463 comm="syz.0.78" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 29.122817][ T28] audit: type=1400 audit(1751427834.427:136): avc: denied { open } for pid=463 comm="syz.0.78" path="/dev/raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 29.154170][ T28] audit: type=1400 audit(1751427834.427:137): avc: denied { ioctl } for pid=463 comm="syz.0.78" path="/dev/raw-gadget" dev="devtmpfs" ino=258 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 29.178967][ T28] audit: type=1400 audit(1751427834.537:138): avc: denied { write } for pid=476 comm="syz.3.81" name="ip6_mr_vif" dev="proc" ino=4026532687 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 29.202777][ T28] audit: type=1400 audit(1751427834.587:139): avc: denied { connect } for pid=483 comm="syz.2.85" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 29.235560][ T28] audit: type=1326 audit(1751427834.587:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=490 comm="syz.3.88" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f09a7f8e929 code=0x0 [ 29.267885][ T60] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 29.285650][ T28] audit: type=1326 audit(1751427834.707:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=498 comm="syz.2.92" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff75fd8e929 code=0x7ffc0000 [ 29.337610][ T507] netlink: 4 bytes leftover after parsing attributes in process `syz.2.97'. [ 29.427942][ T24] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 29.459158][ T60] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 29.477355][ T60] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 29.487709][ T60] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.505058][ T60] usb 1-1: config 0 descriptor?? [ 29.518256][ T539] netlink: 8 bytes leftover after parsing attributes in process `syz.3.112'. [ 29.637976][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 29.650846][ T24] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 29.667171][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.691203][ T24] usb 2-1: config 0 descriptor?? [ 29.806162][ T583] netlink: 'syz.3.135': attribute type 12 has an invalid length. [ 31.890572][ T24] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 31.900905][ T24] asix: probe of 2-1:0.0 failed with error -71 [ 31.907569][ T60] usbhid 1-1:0.0: can't add hid device: -71 [ 31.913745][ T60] usbhid: probe of 1-1:0.0 failed with error -71 [ 32.389316][ T24] usb 2-1: USB disconnect, device number 2 [ 32.399285][ T60] usb 1-1: USB disconnect, device number 2 [ 32.541097][ T628] loop4: detected capacity change from 0 to 4096 [ 32.552420][ T632] netlink: 16 bytes leftover after parsing attributes in process `syz.3.158'. [ 32.571897][ T632] netlink: 108 bytes leftover after parsing attributes in process `syz.3.158'. [ 32.585269][ T628] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 32.602485][ T632] netlink: 16 bytes leftover after parsing attributes in process `syz.3.158'. [ 32.615817][ T632] netlink: 16 bytes leftover after parsing attributes in process `syz.3.158'. [ 32.667938][ T304] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 32.708059][ T287] EXT4-fs (loop4): unmounting filesystem. [ 32.887852][ T304] usb 3-1: Using ep0 maxpacket: 8 [ 32.894881][ T304] usb 3-1: too many configurations: 26, using maximum allowed: 8 [ 32.931801][ T304] usb 3-1: New USB device found, idVendor=0979, idProduct=0270, bcdDevice=a8.17 [ 32.944081][ T673] xt_hashlimit: size too large, truncated to 1048576 [ 32.951605][ T673] xt_hashlimit: max too large, truncated to 1048576 [ 32.958616][ T304] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.984244][ T304] usb 3-1: Product: syz [ 32.988709][ T304] usb 3-1: Manufacturer: syz [ 32.993340][ T304] usb 3-1: SerialNumber: syz [ 33.021030][ T304] usb 3-1: config 0 descriptor?? [ 33.028261][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 33.028276][ T28] audit: type=1400 audit(1751427838.467:161): avc: denied { create } for pid=681 comm="syz.1.184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 33.062337][ T304] hub 3-1:0.0: Invalid hub with more than one config or interface [ 33.079220][ T304] hub: probe of 3-1:0.0 failed with error -22 [ 33.136509][ T28] audit: type=1400 audit(1751427838.467:162): avc: denied { read } for pid=684 comm="syz.3.181" name="uinput" dev="devtmpfs" ino=262 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 33.166790][ T702] netlink: 'syz.0.192': attribute type 5 has an invalid length. [ 33.219985][ T711] xt_TCPMSS: Only works on TCP SYN packets [ 33.237653][ T28] audit: type=1400 audit(1751427838.517:163): avc: denied { setopt } for pid=681 comm="syz.1.184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 33.265825][ T304] usb 3-1: USB disconnect, device number 2 [ 33.327868][ T28] audit: type=1400 audit(2000000000.100:164): avc: denied { write } for pid=708 comm="syz.1.197" 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 [ 33.438179][ T28] audit: type=1400 audit(2000000000.320:165): avc: denied { write } for pid=742 comm="syz.4.212" name="001" dev="devtmpfs" ino=185 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 33.476779][ T746] usb usb8: usbfs: process 746 (syz.4.212) did not claim interface 0 before use [ 33.567117][ T768] netlink: 12 bytes leftover after parsing attributes in process `syz.4.225'. [ 33.578031][ T768] netlink: 12 bytes leftover after parsing attributes in process `syz.4.225'. [ 33.612902][ T768] netlink: 8 bytes leftover after parsing attributes in process `syz.4.225'. [ 33.622100][ T28] audit: type=1400 audit(2000000000.500:166): avc: denied { setcheckreqprot } for pid=773 comm="syz.1.228" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 33.622837][ T768] netlink: 8 bytes leftover after parsing attributes in process `syz.4.225'. [ 33.654402][ T776] netlink: 'syz.0.229': attribute type 12 has an invalid length. [ 33.911916][ T816] syz.2.249 (816): /proc/815/oom_adj is deprecated, please use /proc/815/oom_score_adj instead. [ 33.950765][ T28] audit: type=1400 audit(2000000000.830:167): avc: denied { create } for pid=818 comm="syz.3.252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.974531][ T821] netlink: 12 bytes leftover after parsing attributes in process `syz.3.252'. [ 33.992236][ T28] audit: type=1400 audit(2000000000.850:168): avc: denied { write } for pid=818 comm="syz.3.252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.037729][ T28] audit: type=1400 audit(2000000000.910:169): avc: denied { append } for pid=828 comm="syz.3.257" 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 [ 34.264243][ T28] audit: type=1400 audit(2000000001.134:170): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 34.310214][ T872] netlink: 12 bytes leftover after parsing attributes in process `syz.3.274'. [ 34.579786][ T917] loop0: detected capacity change from 0 to 512 [ 34.586630][ T917] ======================================================= [ 34.586630][ T917] WARNING: The mand mount option has been deprecated and [ 34.586630][ T917] and is ignored by this kernel. Remove the mand [ 34.586630][ T917] option from the mount to silence this warning. [ 34.586630][ T917] ======================================================= [ 34.657410][ T928] netlink: 'syz.3.304': attribute type 9 has an invalid length. [ 34.697736][ T933] xt_TCPMSS: Only works on TCP SYN packets [ 34.771776][ T917] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 34.797455][ T948] SELinux: Context c *:* w is not valid (left unmapped). [ 34.803134][ T917] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 34.821383][ T917] EXT4-fs (loop0): 1 truncate cleaned up [ 34.827078][ T917] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 34.862252][ T917] EXT4-fs error (device loop0): ext4_get_verity_descriptor_location:300: inode #15: comm syz.0.298: verity file has no extents [ 34.875752][ T917] fs-verity (loop0, inode 15): Error -117 getting verity descriptor size [ 34.895041][ T285] EXT4-fs (loop0): unmounting filesystem. [ 34.948618][ T963] netlink: 'syz.2.321': attribute type 1 has an invalid length. [ 34.975350][ T969] xt_l2tp: v2 sid > 0xffff: 4294901760 [ 35.253220][ T1009] device bridge1 entered promiscuous mode [ 35.355337][ T1017] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 35.419841][ T1023] IPv6: NLM_F_CREATE should be specified when creating new route [ 35.435260][ T1023] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 35.442563][ T1023] IPv6: NLM_F_CREATE should be set when creating new route [ 35.449845][ T1023] IPv6: NLM_F_CREATE should be set when creating new route [ 35.497225][ T1029] loop2: detected capacity change from 0 to 2048 [ 35.534506][ T1029] loop2: p3 < > p4 < > [ 35.542374][ T1029] loop2: partition table partially beyond EOD, truncated [ 35.597060][ T1029] loop2: p3 start 4284289 is beyond EOD, truncated [ 35.627436][ T1053] overlayfs: missing 'lowerdir' [ 35.654341][ T1057] netlink: 'syz.1.366': attribute type 12 has an invalid length. [ 35.908242][ T1109] netlink: 'syz.0.392': attribute type 3 has an invalid length. [ 36.365368][ T1201] capability: warning: `syz.2.435' uses 32-bit capabilities (legacy support in use) [ 36.667310][ T1261] x_tables: ip6_tables: esp match: only valid for protocol 50 [ 36.684433][ T1263] netlink: 'syz.3.469': attribute type 15 has an invalid length. [ 36.779513][ T1283] xt_l2tp: v2 doesn't support IP mode [ 37.022238][ T1329] device vlan0 entered promiscuous mode [ 37.248187][ T1372] loop4: detected capacity change from 0 to 512 [ 37.275111][ T1378] device veth1_macvtap left promiscuous mode [ 37.295292][ T1378] device macsec0 entered promiscuous mode [ 37.301775][ T1372] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 37.310918][ T1372] ext4 filesystem being mounted at /99/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.325555][ T1372] EXT4-fs error (device loop4): ext4_empty_dir:3136: inode #12: comm syz.4.520: invalid size [ 37.357544][ T287] EXT4-fs (loop4): unmounting filesystem. [ 37.475116][ T1415] xt_CT: No such helper "netbios-ns" [ 37.533374][ T1428] netlink: 'syz.1.545': attribute type 9 has an invalid length. [ 37.771816][ T1471] netlink: 'syz.0.569': attribute type 2 has an invalid length. [ 37.786930][ T1475] loop1: detected capacity change from 0 to 512 [ 37.826310][ T1475] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 37.857379][ T1475] ext4 filesystem being mounted at /110/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.915513][ T1475] __nla_validate_parse: 16 callbacks suppressed [ 37.915531][ T1475] netlink: 12 bytes leftover after parsing attributes in process `syz.1.570'. [ 37.968561][ T6] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 37.968628][ T1475] netlink: 16 bytes leftover after parsing attributes in process `syz.1.570'. [ 38.019101][ T1475] netlink: 16 bytes leftover after parsing attributes in process `syz.1.570'. [ 38.055220][ T283] EXT4-fs (loop1): unmounting filesystem. [ 38.170864][ T6] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 38.197262][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.222471][ T6] usb 4-1: Product: syz [ 38.226708][ T6] usb 4-1: Manufacturer: syz [ 38.245785][ T6] usb 4-1: SerialNumber: syz [ 38.468948][ T1457] loop2: detected capacity change from 0 to 131072 [ 38.509924][ T1457] F2FS-fs (loop2): Found nat_bits in checkpoint [ 38.548808][ T486] usb 2-1: new low-speed USB device number 3 using dummy_hcd [ 38.615840][ T1457] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 38.658251][ T1457] F2FS-fs (loop2): access invalid blkaddr:3075201482 [ 38.683821][ T1457] CPU: 1 PID: 1457 Comm: syz.2.562 Not tainted 6.1.141-syzkaller-00036-g7011769d221c #0 [ 38.693614][ T1457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 38.703722][ T1457] Call Trace: [ 38.707031][ T1457] [ 38.709984][ T1457] __dump_stack+0x21/0x24 [ 38.714355][ T1457] dump_stack_lvl+0xee/0x150 [ 38.718989][ T1457] ? __cfi_dump_stack_lvl+0x8/0x8 [ 38.724068][ T1457] ? __cfi_f2fs_get_dnode_of_data+0x10/0x10 [ 38.730005][ T1457] dump_stack+0x15/0x24 [ 38.734213][ T1457] __f2fs_is_valid_blkaddr+0xda6/0x1460 [ 38.739797][ T1457] f2fs_is_valid_blkaddr+0x23/0x30 [ 38.744953][ T1457] f2fs_get_read_data_page+0x4e2/0x840 [ 38.750465][ T1457] ? __cfi_f2fs_get_read_data_page+0x10/0x10 [ 38.756501][ T1457] ? kasan_set_track+0x60/0x70 [ 38.761312][ T1457] ? kasan_set_track+0x4b/0x70 [ 38.766109][ T1457] ? kasan_save_alloc_info+0x25/0x30 [ 38.771446][ T1457] f2fs_find_data_page+0x198/0x3a0 [ 38.776609][ T1457] __f2fs_find_entry+0x6d0/0xd70 [ 38.781594][ T1457] ? __cfi___f2fs_find_entry+0x10/0x10 [ 38.787095][ T1457] ? generic_set_encrypted_ci_d_ops+0xce/0x100 [ 38.793289][ T1457] f2fs_lookup+0x19b/0xab0 [ 38.797741][ T1457] ? __cfi_f2fs_lookup+0x10/0x10 [ 38.802715][ T1457] ? _raw_spin_lock+0x8e/0xe0 [ 38.807438][ T1457] ? __cfi__raw_spin_lock+0x10/0x10 [ 38.812716][ T1457] ? _raw_spin_unlock+0x4c/0x70 [ 38.817616][ T1457] ? d_alloc+0x199/0x1d0 [ 38.821902][ T1457] lookup_one_qstr_excl+0x125/0x270 [ 38.827152][ T1457] filename_create+0x219/0x450 [ 38.831947][ T1457] ? kasan_save_alloc_info+0x25/0x30 [ 38.837276][ T1457] ? kern_path_create+0x1b0/0x1b0 [ 38.842345][ T1457] do_mkdirat+0x5c/0x4c0 [ 38.846625][ T1457] ? getname_flags+0x206/0x500 [ 38.851432][ T1457] __x64_sys_mkdirat+0x89/0xa0 [ 38.856234][ T1457] x64_sys_call+0x73d/0x9a0 [ 38.860772][ T1457] do_syscall_64+0x4c/0xa0 [ 38.865212][ T1457] ? clear_bhb_loop+0x30/0x80 [ 38.869924][ T1457] ? clear_bhb_loop+0x30/0x80 [ 38.874632][ T1457] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 38.880567][ T1457] RIP: 0033:0x7ff75fd8e929 [ 38.885023][ T1457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 38.904656][ T1457] RSP: 002b:00007ff760c26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 38.913105][ T1457] RAX: ffffffffffffffda RBX: 00007ff75ffb5fa0 RCX: 00007ff75fd8e929 [ 38.921111][ T1457] RDX: 0000000000000000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 38.929120][ T1457] RBP: 00007ff75fe10b39 R08: 0000000000000000 R09: 0000000000000000 [ 38.937130][ T1457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.945133][ T1457] R13: 0000000000000000 R14: 00007ff75ffb5fa0 R15: 00007ffd20d42af8 [ 38.953150][ T1457] [ 38.982351][ T486] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 39.003259][ T28] kauditd_printk_skb: 60 callbacks suppressed [ 39.003275][ T28] audit: type=1400 audit(2000000005.873:231): avc: denied { name_bind } for pid=1525 comm="syz.0.593" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 39.015427][ T486] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 39.108937][ T486] usb 2-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 16 [ 39.143017][ T28] audit: type=1400 audit(2000000006.013:232): avc: denied { connect } for pid=1531 comm="syz.0.597" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 39.148830][ T486] usb 2-1: config 0 interface 0 has no altsetting 0 [ 39.201121][ T486] usb 2-1: New USB device found, idVendor=28bd, idProduct=1903, bcdDevice= 0.00 [ 39.221316][ T486] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.248533][ T486] usb 2-1: config 0 descriptor?? [ 39.261228][ T1508] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 39.359731][ T1540] loop2: detected capacity change from 0 to 512 [ 39.386599][ T1540] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 39.406743][ T1540] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 39.429319][ T1540] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 39.446008][ T1540] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 39.463979][ T1540] System zones: 0-2, 18-18, 34-34 [ 39.487756][ T1540] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1087: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 39.513925][ T1540] EXT4-fs (loop2): 1 truncate cleaned up [ 39.527230][ T1540] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 40.920868][ T486] input: HID 28bd:1903 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:28BD:1903.0001/input/input4 [ 41.895972][ T28] audit: type=1400 audit(2000000008.762:233): avc: denied { read } for pid=88 comm="acpid" name="event3" dev="devtmpfs" ino=631 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 41.896446][ T486] uclogic 0003:28BD:1903.0001: input,hidraw0: USB HID v0.00 Mouse [HID 28bd:1903] on usb-dummy_hcd.1-1/input0 [ 42.892580][ T28] audit: type=1400 audit(2000000008.762:234): avc: denied { open } for pid=88 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=631 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 42.923591][ T28] audit: type=1400 audit(2000000009.772:235): avc: denied { ioctl } for pid=88 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=631 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 42.962641][ T284] EXT4-fs (loop2): unmounting filesystem. [ 42.976901][ T60] usb 4-1: USB disconnect, device number 2 [ 42.984261][ T486] usb 2-1: USB disconnect, device number 3 [ 42.998996][ T28] audit: type=1326 audit(2000000009.852:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1546 comm="syz.0.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575e78e929 code=0x7ffc0000 [ 43.032800][ T28] audit: type=1326 audit(2000000009.852:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1546 comm="syz.0.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575e78e929 code=0x7ffc0000 [ 43.059290][ T1551] loop2: detected capacity change from 0 to 256 [ 43.090336][ T28] audit: type=1326 audit(2000000009.852:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1546 comm="syz.0.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f575e78e929 code=0x7ffc0000 [ 43.118540][ T28] audit: type=1400 audit(2000000009.852:239): avc: denied { mount } for pid=1546 comm="syz.0.603" name="/" dev="configfs" ino=13044 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 43.146791][ T28] audit: type=1326 audit(2000000009.852:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1546 comm="syz.0.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f575e78e929 code=0x7ffc0000 [ 43.430849][ T1587] loop2: detected capacity change from 0 to 512 [ 43.460487][ T1587] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 43.481479][ T1587] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 43.497918][ T1587] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 43.507707][ T1587] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 43.515966][ T1587] System zones: 0-2, 18-18, 34-34 [ 43.531563][ T1587] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1087: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 43.546348][ T19] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 43.554469][ T1587] EXT4-fs (loop2): 1 truncate cleaned up [ 43.560747][ T1587] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 43.593105][ T284] EXT4-fs (loop2): unmounting filesystem. [ 43.732017][ T1605] loop2: detected capacity change from 0 to 4096 [ 43.748657][ T1605] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.756895][ T19] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 43.777949][ T1605] EXT4-fs (loop2): Test dummy encryption mode enabled [ 43.791973][ T19] usb 1-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 43.804347][ T1605] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 43.813812][ T19] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 43.829302][ T19] usb 1-1: config 0 descriptor?? [ 43.856301][ T284] EXT4-fs (loop2): unmounting filesystem. [ 44.012159][ T1617] fido_id[1617]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 44.168438][ T1640] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1640 comm=syz.3.645 [ 44.191402][ T1640] netlink: 'syz.3.645': attribute type 16 has an invalid length. [ 44.220775][ T1640] netlink: 64130 bytes leftover after parsing attributes in process `syz.3.645'. [ 44.243282][ T19] kye 0003:0458:0153.0002: item fetching failed at offset 5/7 [ 44.264250][ T19] kye 0003:0458:0153.0002: parse failed [ 44.277134][ T19] kye: probe of 0003:0458:0153.0002 failed with error -22 [ 44.290173][ T486] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 44.448708][ T60] usb 1-1: USB disconnect, device number 3 [ 44.480113][ T486] usb 2-1: Using ep0 maxpacket: 8 [ 44.490535][ T486] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 44.510234][ T486] usb 2-1: config 0 has no interfaces? [ 44.530275][ T486] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 44.531227][ T1659] device macsec0 entered promiscuous mode [ 44.549590][ T486] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.570723][ T486] usb 2-1: config 0 descriptor?? [ 44.784700][ T486] usb 2-1: USB disconnect, device number 4 [ 45.000253][ T60] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 45.023670][ T1650] loop2: detected capacity change from 0 to 131072 [ 45.036967][ T1650] F2FS-fs (loop2): Test dummy encryption mode enabled [ 45.051202][ T1669] loop0: detected capacity change from 0 to 512 [ 45.059745][ T1650] F2FS-fs (loop2): invalid crc value [ 45.091981][ T1669] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c118, mo2=0002] [ 45.100410][ T1669] System zones: 1-12 [ 45.104748][ T1650] F2FS-fs (loop2): Found nat_bits in checkpoint [ 45.121236][ T1669] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2195: inode #15: comm syz.0.659: corrupted in-inode xattr [ 45.154277][ T1669] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.659: couldn't read orphan inode 15 (err -117) [ 45.176304][ T1669] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.184868][ T60] usb 4-1: Using ep0 maxpacket: 32 [ 45.191255][ T60] usb 4-1: config 0 has an invalid descriptor of length 116, skipping remainder of the config [ 45.214793][ T1650] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 45.223031][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 45.223045][ T28] audit: type=1400 audit(2000000012.102:248): avc: denied { add_name } for pid=1668 comm="syz.0.659" name="cpuset.effective_cpus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.232106][ T60] usb 4-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 45.251617][ T28] audit: type=1400 audit(2000000012.102:249): avc: denied { create } for pid=1668 comm="syz.0.659" name="cpuset.effective_cpus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.282125][ T28] audit: type=1400 audit(2000000012.102:250): avc: denied { read append } for pid=1668 comm="syz.0.659" path="/119/file1/cpuset.effective_cpus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.330348][ T60] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.333611][ T28] audit: type=1400 audit(2000000012.182:251): avc: denied { ioctl } for pid=1668 comm="syz.0.659" path="/119/file1/cpuset.effective_cpus" dev="loop0" ino=18 ioctlcmd=0x660b scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.359180][ T60] usb 4-1: Product: syz [ 45.372178][ T28] audit: type=1400 audit(2000000012.242:252): avc: denied { create } for pid=1649 comm="syz.2.650" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 45.375605][ T1650] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 45.422857][ T285] EXT4-fs (loop0): unmounting filesystem. [ 45.429311][ T1679] loop1: detected capacity change from 0 to 16 [ 45.437467][ T60] usb 4-1: Manufacturer: syz [ 45.442303][ T60] usb 4-1: SerialNumber: syz [ 45.461202][ T60] usb 4-1: config 0 descriptor?? [ 45.473242][ T60] usb 4-1: bad CDC descriptors [ 45.484504][ T60] usb 4-1: unsupported MDLM descriptors [ 45.490549][ T1679] erofs: (device loop1): mounted with root inode @ nid 36. [ 45.513368][ T1679] erofs: (device loop1): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 45.533217][ T1679] erofs: (device loop1): z_erofs_lz4_decompress_mem: failed to decompress -46 in[60, 4036] out[1851] [ 45.552259][ T1679] erofs: (device loop1): z_erofs_read_folio: failed to read, err [-117] [ 45.563325][ T1679] erofs: (device loop1): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 45.572782][ T1679] erofs: (device loop1): z_erofs_lz4_decompress_mem: failed to decompress -46 in[60, 4036] out[1851] [ 45.583823][ T1679] erofs: (device loop1): z_erofs_read_folio: failed to read, err [-117] [ 45.643954][ T28] audit: type=1400 audit(2000000012.522:253): avc: denied { mount } for pid=1682 comm="syz.1.664" name="/" dev="ramfs" ino=20213 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 45.698086][ T19] usb 4-1: USB disconnect, device number 3 [ 45.748565][ T1685] loop1: detected capacity change from 0 to 512 [ 45.814332][ T1685] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 45.847506][ T1685] EXT4-fs (loop1): orphan cleanup on readonly fs [ 45.848095][ T1681] loop0: detected capacity change from 0 to 40427 [ 45.861580][ T1681] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 45.869351][ T1681] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 45.898972][ T1685] EXT4-fs warning (device loop1): ext4_enable_quotas:7053: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 45.928539][ T1685] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 45.936587][ T1681] F2FS-fs (loop0): Found nat_bits in checkpoint [ 45.960578][ T1685] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #13: comm syz.1.665: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 46.019446][ T1685] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.665: couldn't read orphan inode 13 (err -117) [ 46.040980][ T1685] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 46.066685][ T1681] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 46.080555][ T1681] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 46.117340][ T1694] sch_fq: defrate 4294967295 ignored. [ 46.133318][ T283] EXT4-fs (loop1): unmounting filesystem. [ 46.173312][ T1698] loop1: detected capacity change from 0 to 512 [ 46.183900][ T1681] syz.0.661: attempt to access beyond end of device [ 46.183900][ T1681] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 46.211987][ T1698] EXT4-fs: Ignoring removed oldalloc option [ 46.231737][ T1698] EXT4-fs (loop1): 1 truncate cleaned up [ 46.237437][ T1698] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 46.297311][ T28] audit: type=1400 audit(2000000013.171:254): avc: denied { unlink } for pid=1696 comm="syz.1.667" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.326728][ T28] audit: type=1400 audit(2000000013.191:255): avc: denied { rename } for pid=1696 comm="syz.1.667" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.349040][ T1704] can0: slcan on ptm0. [ 46.349766][ T283] EXT4-fs (loop1): unmounting filesystem. [ 46.359033][ T28] audit: type=1400 audit(2000000013.221:256): avc: denied { read } for pid=142 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 46.380487][ T28] audit: type=1400 audit(2000000013.231:257): avc: denied { search } for pid=142 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 46.424950][ T1711] loop1: detected capacity change from 0 to 1024 [ 46.450661][ T1703] can0 (unregistered): slcan off ptm0. [ 46.476444][ T1711] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 46.490467][ T1711] EXT4-fs (loop1): orphan cleanup on readonly fs [ 46.497033][ T1711] EXT4-fs error (device loop1): ext4_free_blocks:6210: comm syz.1.673: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.513168][ T1711] EXT4-fs (loop1): 1 orphan inode deleted [ 46.540520][ T1711] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 46.621884][ T283] EXT4-fs (loop1): unmounting filesystem. [ 46.697762][ T1731] loop2: detected capacity change from 0 to 16 [ 46.734996][ T1731] erofs: (device loop2): mounted with root inode @ nid 36. [ 46.960400][ T1767] device gretap0 entered promiscuous mode [ 46.974998][ T1767] device vlan2 entered promiscuous mode [ 47.077274][ T1783] loop0: detected capacity change from 0 to 2048 [ 47.160461][ T1783] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.184137][ T1783] EXT4-fs (loop0): Online resizing not supported with bigalloc [ 47.210677][ T1801] netlink: 'syz.1.706': attribute type 2 has an invalid length. [ 47.225191][ T285] EXT4-fs (loop0): unmounting filesystem. [ 47.316936][ T1815] loop1: detected capacity change from 0 to 512 [ 47.361604][ T1818] loop2: detected capacity change from 0 to 512 [ 47.395948][ T1815] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 47.410958][ T1815] ext4 filesystem being mounted at /140/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.426250][ T1818] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.438278][ T1768] loop3: detected capacity change from 0 to 40427 [ 47.449847][ T1768] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 47.458231][ T1818] ext4 filesystem being mounted at /161/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.481827][ T283] EXT4-fs (loop1): unmounting filesystem. [ 47.522499][ T1768] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 47.544845][ T1826] loop0: detected capacity change from 0 to 1024 [ 47.557222][ T1768] F2FS-fs (loop3): invalid crc value [ 47.598545][ T284] EXT4-fs (loop2): unmounting filesystem. [ 47.605729][ T1826] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.614986][ T1768] F2FS-fs (loop3): Found nat_bits in checkpoint [ 47.673350][ T1837] loop2: detected capacity change from 0 to 1024 [ 47.682566][ T285] EXT4-fs (loop0): unmounting filesystem. [ 47.711322][ T1837] EXT4-fs: Ignoring removed nobh option [ 47.716980][ T1837] EXT4-fs: Ignoring removed bh option [ 47.738780][ T1837] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.762865][ T1768] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 47.770037][ T1768] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 47.811688][ T1837] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 47.894998][ T284] EXT4-fs (loop2): unmounting filesystem. [ 47.944583][ T1854] process 'syz.1.725' launched './file1' with NULL argv: empty string added [ 47.978636][ T286] syz-executor: attempt to access beyond end of device [ 47.978636][ T286] loop3: rw=2049, sector=40960, nr_sectors = 8 limit=40427 [ 48.033404][ T1862] loop2: detected capacity change from 0 to 512 [ 48.108185][ T1862] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.131355][ T1862] ext4 filesystem being mounted at /165/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.905039][ T1872] loop0: detected capacity change from 0 to 8192 [ 50.937520][ T284] EXT4-fs (loop2): unmounting filesystem. [ 51.040692][ T1885] loop3: detected capacity change from 0 to 4096 [ 51.090891][ T1885] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 51.196045][ T286] EXT4-fs (loop3): unmounting filesystem. [ 51.203341][ T1899] mmap: syz.1.742 (1899) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 51.220271][ T1895] loop0: detected capacity change from 0 to 1024 [ 51.226998][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 51.227013][ T28] audit: type=1400 audit(2000000018.100:275): avc: denied { setopt } for pid=1896 comm="syz.2.740" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 51.302172][ T1895] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 51.371501][ T285] EXT4-fs (loop0): unmounting filesystem. [ 51.417860][ T1914] loop0: detected capacity change from 0 to 512 [ 51.464079][ T1914] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2195: inode #15: comm syz.0.747: corrupted in-inode xattr [ 51.525719][ T1914] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.747: couldn't read orphan inode 15 (err -117) [ 51.573774][ T1914] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 51.618804][ T1914] EXT4-fs error (device loop0): htree_dirblock_to_tree:1083: inode #2: comm syz.0.747: Directory hole found for htree leaf block 0 [ 51.662159][ T1923] netlink: 8 bytes leftover after parsing attributes in process `syz.1.752'. [ 51.702623][ T285] EXT4-fs (loop0): unmounting filesystem. [ 51.708513][ T1923] netlink: 8 bytes leftover after parsing attributes in process `syz.1.752'. [ 51.748415][ T1923] netlink: 8 bytes leftover after parsing attributes in process `syz.1.752'. [ 51.816093][ T1909] loop2: detected capacity change from 0 to 40427 [ 51.833515][ T1909] F2FS-fs (loop2): fault_injection options not supported [ 51.856747][ T1909] F2FS-fs (loop2): Image doesn't support compression [ 51.881344][ T1909] F2FS-fs (loop2): invalid crc value [ 51.898193][ T1909] F2FS-fs (loop2): Found nat_bits in checkpoint [ 51.899212][ T28] audit: type=1400 audit(2000000018.770:276): avc: denied { map } for pid=1935 comm="syz.1.758" path="socket:[21602]" dev="sockfs" ino=21602 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 51.942779][ T1938] loop0: detected capacity change from 0 to 1024 [ 51.961570][ T28] audit: type=1326 audit(2000000018.830:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1939 comm="syz.1.760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec8f98e929 code=0x7ffc0000 [ 52.016295][ T28] audit: type=1326 audit(2000000018.830:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1939 comm="syz.1.760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec8f98e929 code=0x7ffc0000 [ 52.017477][ T1938] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 52.042879][ T28] audit: type=1326 audit(2000000018.830:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1939 comm="syz.1.760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=277 compat=0 ip=0x7fec8f98e929 code=0x7ffc0000 [ 52.074011][ T1909] F2FS-fs (loop2): Start checkpoint disabled! [ 52.080352][ T28] audit: type=1326 audit(2000000018.830:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1939 comm="syz.1.760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec8f98e929 code=0x7ffc0000 [ 52.103873][ T28] audit: type=1326 audit(2000000018.830:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1939 comm="syz.1.760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec8f98e929 code=0x7ffc0000 [ 52.127337][ T1909] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 52.158277][ T1950] xt_hashlimit: size too large, truncated to 1048576 [ 52.252470][ T339] kworker/u4:4: attempt to access beyond end of device [ 52.252470][ T339] loop2: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 52.265037][ T1938] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3841: comm syz.0.759: Allocating blocks 497-513 which overlap fs metadata [ 52.375138][ T285] EXT4-fs (loop0): unmounting filesystem. [ 52.721962][ T1980] capability: warning: `syz.0.778' uses deprecated v2 capabilities in a way that may be insecure [ 52.934958][ T1989] loop1: detected capacity change from 0 to 8192 [ 52.983005][ T1989] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.997182][ T2004] loop3: detected capacity change from 0 to 256 [ 53.063518][ T2008] netlink: 'syz.0.791': attribute type 4 has an invalid length. [ 53.094083][ T2004] exfat: Deprecated parameter 'namecase' [ 53.099791][ T2004] exfat: Deprecated parameter 'utf8' [ 53.112284][ T2008] netlink: 17 bytes leftover after parsing attributes in process `syz.0.791'. [ 53.133922][ T2004] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x3f800a9b, utbl_chksum : 0xe619d30d) [ 53.158604][ T28] audit: type=1400 audit(2000000020.030:282): avc: denied { mounton } for pid=2003 comm="syz.3.790" path="/174/file0/file0" dev="loop3" ino=1048605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.198551][ T2015] Driver unsupported XDP return value 0 on prog (id 50) dev N/A, expect packet loss! [ 53.200350][ T287] syz-executor (287) used greatest stack depth: 22304 bytes left [ 53.228602][ T28] audit: type=1400 audit(2000000020.050:283): avc: denied { mounton } for pid=2013 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 53.258078][ T28] audit: type=1400 audit(2000000020.060:284): avc: denied { write } for pid=286 comm="syz-executor" name="file0" dev="loop3" ino=1048605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.429007][ T2013] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.443294][ T2013] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.459846][ T2013] device bridge_slave_0 entered promiscuous mode [ 53.476346][ T2013] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.490542][ T2013] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.508829][ T2013] device bridge_slave_1 entered promiscuous mode [ 53.738518][ T2041] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.746444][ T2041] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.754075][ T2041] device bridge_slave_0 entered promiscuous mode [ 53.764332][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.772311][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.782626][ T2041] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.789704][ T2041] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.797773][ T2041] device bridge_slave_1 entered promiscuous mode [ 53.812958][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.821712][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.830601][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.837691][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.845660][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.854254][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.862593][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.869643][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.877108][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.885737][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.894682][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.903086][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.918908][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.953806][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.973391][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.990705][ T2013] device veth0_vlan entered promiscuous mode [ 53.997654][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.006046][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.019300][ T43] device bridge_slave_1 left promiscuous mode [ 54.025742][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.033671][ T43] device bridge_slave_0 left promiscuous mode [ 54.039894][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.048471][ T43] device veth1_macvtap left promiscuous mode [ 54.054703][ T43] device veth0_vlan left promiscuous mode [ 54.230623][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.266021][ T2013] device veth1_macvtap entered promiscuous mode [ 54.290875][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.309036][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.345701][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.358313][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.498082][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.512103][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.531961][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.539091][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.550755][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.585978][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.603353][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.610466][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.662014][ T2058] tipc: Enabling of bearer rejected, failed to enable media [ 54.689330][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.705416][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.739282][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.757728][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.777453][ T2041] device veth0_vlan entered promiscuous mode [ 54.811924][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.821275][ T2054] loop2: detected capacity change from 0 to 40427 [ 54.828237][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.845863][ T2054] F2FS-fs (loop2): fault_injection options not supported [ 54.861747][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.869924][ T2054] F2FS-fs (loop2): heap/no_heap options were deprecated [ 54.877510][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.886068][ T2054] F2FS-fs (loop2): Image doesn't support compression [ 54.893567][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.901802][ T2054] F2FS-fs (loop2): invalid crc value [ 54.908390][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.919685][ T2067] can0: slcan on ttyS3. [ 54.920585][ T2054] F2FS-fs (loop2): Found nat_bits in checkpoint [ 54.945762][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.956131][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.976035][ T2041] device veth1_macvtap entered promiscuous mode [ 54.982771][ T2066] can0 (unregistered): slcan off ttyS3. [ 55.006872][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.017963][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.033143][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.067449][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.077445][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.085955][ T2054] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 55.248841][ T2088] netlink: 44 bytes leftover after parsing attributes in process `syz.6.824'. [ 55.279309][ T2088] netlink: 43 bytes leftover after parsing attributes in process `syz.6.824'. [ 55.304962][ T2088] netlink: 'syz.6.824': attribute type 5 has an invalid length. [ 55.311041][ T2090] netlink: 'syz.1.825': attribute type 30 has an invalid length. [ 55.321348][ T2088] netlink: 43 bytes leftover after parsing attributes in process `syz.6.824'. [ 55.439363][ T2098] can0: slcan on ttyS3. [ 55.445243][ T43] device bridge_slave_1 left promiscuous mode [ 55.447655][ T2094] loop6: detected capacity change from 0 to 8192 [ 55.455898][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.474860][ T2094] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.498623][ T43] device bridge_slave_0 left promiscuous mode [ 55.510520][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.531623][ T43] device veth1_macvtap left promiscuous mode [ 55.538412][ T2101] loop1: detected capacity change from 0 to 1024 [ 55.538868][ T43] device veth0_vlan left promiscuous mode [ 55.604699][ T2101] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 55.953348][ T2097] can0 (unregistered): slcan off ttyS3. [ 56.092810][ T2153] loop0: detected capacity change from 0 to 8192 [ 56.112229][ T2153] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.333119][ T304] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 56.514231][ T304] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 56.524798][ T304] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 56.534487][ T304] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 56.543644][ T304] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 56.551635][ T304] usb 3-1: SerialNumber: syz [ 56.649576][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 56.649592][ T28] audit: type=1400 audit(2000000023.519:293): avc: denied { ioctl } for pid=2173 comm="syz.0.852" path="/dev/vhost-vsock" dev="devtmpfs" ino=268 ioctlcmd=0xaf00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 56.690066][ T2178] loop6: detected capacity change from 0 to 128 [ 56.734157][ T28] audit: type=1400 audit(2000000023.579:294): avc: denied { remount } for pid=2177 comm="syz.6.853" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 56.764629][ T28] audit: type=1400 audit(2000000023.629:295): avc: denied { create } for pid=2186 comm="syz.0.856" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 56.767395][ T304] usb 3-1: 0:2 : does not exist [ 56.785998][ T28] audit: type=1400 audit(2000000023.659:296): avc: denied { read } for pid=2186 comm="syz.0.856" name="file0" dev="tmpfs" ino=877 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 56.815242][ T304] usb 3-1: USB disconnect, device number 3 [ 56.835279][ T28] audit: type=1400 audit(2000000023.659:297): avc: denied { open } for pid=2186 comm="syz.0.856" path="/169/file0" dev="tmpfs" ino=877 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 56.860588][ T28] audit: type=1400 audit(2000000023.689:298): avc: denied { ioctl } for pid=2186 comm="syz.0.856" path="/169/file0" dev="tmpfs" ino=877 ioctlcmd=0x1271 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 56.886616][ T28] audit: type=1400 audit(2000000023.699:299): avc: denied { unlink } for pid=285 comm="syz-executor" name="file0" dev="tmpfs" ino=877 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 56.923163][ T28] audit: type=1326 audit(2000000023.789:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2190 comm="syz.6.859" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f45a8b8e929 code=0x0 [ 57.006501][ T2205] loop5: detected capacity change from 0 to 256 [ 57.020326][ T2205] FAT-fs (loop5): Directory bread(block 64) failed [ 57.027656][ T2205] FAT-fs (loop5): Directory bread(block 65) failed [ 57.034691][ T2205] FAT-fs (loop5): Directory bread(block 66) failed [ 57.041530][ T2205] FAT-fs (loop5): Directory bread(block 67) failed [ 57.048370][ T2205] FAT-fs (loop5): Directory bread(block 68) failed [ 57.055324][ T2205] FAT-fs (loop5): Directory bread(block 69) failed [ 57.061967][ T2205] FAT-fs (loop5): Directory bread(block 70) failed [ 57.068797][ T356] udevd[356]: 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 [ 57.084840][ T2205] FAT-fs (loop5): Directory bread(block 71) failed [ 57.091871][ T2205] FAT-fs (loop5): Directory bread(block 72) failed [ 57.100919][ T2205] FAT-fs (loop5): Directory bread(block 73) failed [ 57.130604][ T2215] loop0: detected capacity change from 0 to 1024 [ 57.152223][ T2215] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.180848][ T2215] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 57.193351][ T2215] ext4 filesystem being mounted at /176/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.214297][ T285] EXT4-fs (loop0): unmounting filesystem. [ 57.272647][ T28] audit: type=1400 audit(2000000024.139:301): avc: denied { connect } for pid=2234 comm="syz.5.878" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 57.292114][ T60] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 57.326551][ T28] audit: type=1400 audit(2000000024.179:302): avc: denied { write } for pid=2234 comm="syz.5.878" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 57.349851][ T2244] loop2: detected capacity change from 0 to 512 [ 57.367583][ T2244] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.382472][ T2240] loop5: detected capacity change from 0 to 8192 [ 57.392502][ T2244] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.881: inode #1: comm syz.2.881: iget: illegal inode # [ 57.412308][ T2244] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.881: error while reading EA inode 1 err=-117 [ 57.424985][ T2244] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2818: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 57.438470][ T2244] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.881: inode #1: comm syz.2.881: iget: illegal inode # [ 57.453470][ T2244] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.881: error while reading EA inode 1 err=-117 [ 57.466131][ T2244] EXT4-fs (loop2): 1 orphan inode deleted [ 57.472116][ T2244] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.484893][ T60] usb 2-1: Using ep0 maxpacket: 16 [ 57.495609][ T60] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 57.496824][ T284] EXT4-fs (loop2): unmounting filesystem. [ 57.506813][ T60] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 57.529295][ T60] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 57.538938][ T60] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.555521][ T60] usb 2-1: Product: syz [ 57.561221][ T2256] syztnl1: mtu less than device minimum [ 57.564962][ T60] usb 2-1: Manufacturer: syz [ 57.573755][ T60] usb 2-1: SerialNumber: syz [ 57.623322][ T486] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 57.694719][ T2276] syz.2.898 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 57.814549][ T486] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 57.837991][ T486] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 57.863395][ T486] usb 1-1: config 220 has no interface number 2 [ 57.877208][ T486] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 57.912374][ T486] usb 1-1: config 220 interface 0 has no altsetting 0 [ 57.937130][ T486] usb 1-1: config 220 interface 76 has no altsetting 0 [ 57.952119][ T2314] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 57.954273][ T486] usb 1-1: config 220 interface 1 has no altsetting 0 [ 57.988190][ T60] usb 2-1: cannot find UAC_HEADER [ 57.994653][ T486] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 57.996925][ T2318] netlink: 96 bytes leftover after parsing attributes in process `syz.2.918'. [ 58.010873][ T486] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.021561][ T486] usb 1-1: Product: syz [ 58.026517][ T60] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 58.037402][ T486] usb 1-1: Manufacturer: syz [ 58.042072][ T486] usb 1-1: SerialNumber: syz [ 58.042535][ T356] udevd[356]: 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 [ 58.190862][ T19] usb 2-1: USB disconnect, device number 6 [ 58.214150][ T2345] sock: sock_timestamping_bind_phc: sock not bind to device [ 58.262142][ T486] usb 1-1: selecting invalid altsetting 0 [ 58.274212][ T486] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 58.280888][ T486] usb 1-1: No valid video chain found. [ 58.299631][ T486] usb 1-1: USB disconnect, device number 4 [ 58.326634][ T2359] loop6: detected capacity change from 0 to 16 [ 58.336884][ T2359] erofs: (device loop6): mounted with root inode @ nid 36. [ 58.539211][ T2374] loop5: detected capacity change from 0 to 512 [ 58.553885][ T2374] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 58.569415][ T2374] EXT4-fs (loop5): 1 truncate cleaned up [ 58.575419][ T2374] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 58.604084][ T2013] EXT4-fs (loop5): unmounting filesystem. [ 58.665038][ T2382] tipc: Enabling of bearer rejected, failed to enable media [ 58.784580][ T2393] cgroup: fork rejected by pids controller in /syz0 [ 58.844980][ T2401] bridge: RTM_DELNEIGH with unconfigured vlan 1 on bridge0 [ 58.884896][ T285] syz-executor (285) used greatest stack depth: 22016 bytes left [ 58.923913][ T2407] loop5: detected capacity change from 0 to 256 [ 58.959219][ T2407] FAT-fs (loop5): Directory bread(block 64) failed [ 58.969112][ T2407] FAT-fs (loop5): Directory bread(block 65) failed [ 58.976483][ T2407] FAT-fs (loop5): Directory bread(block 66) failed [ 58.983114][ T2407] FAT-fs (loop5): Directory bread(block 67) failed [ 58.997069][ T2407] FAT-fs (loop5): Directory bread(block 68) failed [ 59.036818][ T2407] FAT-fs (loop5): Directory bread(block 69) failed [ 59.051090][ T2407] FAT-fs (loop5): Directory bread(block 70) failed [ 59.069353][ T2407] FAT-fs (loop5): Directory bread(block 71) failed [ 59.088915][ T2407] FAT-fs (loop5): Directory bread(block 72) failed [ 59.096922][ T2407] FAT-fs (loop5): Directory bread(block 73) failed [ 59.435423][ T10] device bridge_slave_1 left promiscuous mode [ 59.441617][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.460270][ T10] device bridge_slave_0 left promiscuous mode [ 59.480140][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.515134][ T10] device veth1_macvtap left promiscuous mode [ 59.622305][ T2436] loop5: detected capacity change from 0 to 40427 [ 59.638292][ T2436] F2FS-fs (loop5): fault_injection options not supported [ 59.654774][ T2436] F2FS-fs (loop5): invalid crc value [ 59.661448][ T2436] F2FS-fs (loop5): Found nat_bits in checkpoint [ 59.702041][ T2448] netlink: 24 bytes leftover after parsing attributes in process `syz.6.977'. [ 59.733712][ T2432] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.735432][ T2436] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 59.746163][ T2432] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.784398][ T2432] device bridge_slave_0 entered promiscuous mode [ 59.795612][ T2432] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.795843][ T2455] loop6: detected capacity change from 0 to 256 [ 59.802683][ T2432] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.803252][ T2432] device bridge_slave_1 entered promiscuous mode [ 59.873281][ T2455] FAT-fs (loop6): bogus logical sector size 0 [ 59.894194][ T2455] FAT-fs (loop6): Can't find a valid FAT filesystem [ 59.980616][ T2432] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.987766][ T2432] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.995100][ T2432] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.002152][ T2432] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.045127][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.056882][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.070685][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.095467][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.103978][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.111057][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.134457][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.151394][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.158622][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.181784][ T2477] netlink: 28 bytes leftover after parsing attributes in process `syz.6.989'. [ 60.203611][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.225751][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.237961][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.247126][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.264178][ T2432] device veth0_vlan entered promiscuous mode [ 60.288566][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.308018][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.339798][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.348464][ T2486] netlink: 44 bytes leftover after parsing attributes in process `syz.5.992'. [ 60.354790][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.367556][ T2486] netlink: 43 bytes leftover after parsing attributes in process `syz.5.992'. [ 60.391729][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.404015][ T2486] netlink: 'syz.5.992': attribute type 5 has an invalid length. [ 60.404393][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.419288][ T2486] netlink: 43 bytes leftover after parsing attributes in process `syz.5.992'. [ 60.436865][ T2432] device veth1_macvtap entered promiscuous mode [ 60.456333][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.464752][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.478416][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.501852][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.519764][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.543852][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.556708][ T2490] loop2: detected capacity change from 0 to 8192 [ 60.566005][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.581751][ T2490] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 60.734443][ T2511] cgroup: Need name or subsystem set [ 60.855232][ T2527] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1012'. [ 60.916390][ T2532] incfs: Can't find or create .index dir in ./file0 [ 60.934949][ T2532] incfs: mount failed -1 [ 61.082022][ T2515] loop5: detected capacity change from 0 to 40427 [ 61.116448][ T2515] F2FS-fs (loop5): Invalid log_blocksize (268), supports only 12 [ 61.144798][ T2515] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 61.175296][ T2515] F2FS-fs (loop5): invalid crc value [ 61.200910][ T2515] F2FS-fs (loop5): Found nat_bits in checkpoint [ 61.206144][ T2565] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 61.260574][ T2574] loop1: detected capacity change from 0 to 256 [ 61.285785][ T2574] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x08fbab18, utbl_chksum : 0xe619d30d) [ 61.318622][ T2515] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 61.329677][ T2515] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 61.364262][ T2515] syz.5.1006: attempt to access beyond end of device [ 61.364262][ T2515] loop5: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 61.389025][ T43] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 61.399011][ T43] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 61.489036][ T2588] loop6: detected capacity change from 0 to 1024 [ 61.501490][ T2588] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 61.522884][ T6] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 61.530550][ T304] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 61.671488][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 61.671505][ T28] audit: type=1400 audit(2000000028.538:340): avc: denied { read } for pid=2602 comm="syz.5.1047" name="snapshot" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 61.703693][ T2606] loop6: detected capacity change from 0 to 256 [ 61.710026][ T28] audit: type=1400 audit(2000000028.568:341): avc: denied { open } for pid=2602 comm="syz.5.1047" path="/dev/snapshot" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 61.737715][ T6] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 61.748693][ T304] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 61.755383][ T2606] exFAT-fs (loop6): failed to load upcase table (idx : 0x00010000, chksum : 0xb5fb52fc, utbl_chksum : 0xe619d30d) [ 61.763765][ T304] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 61.797824][ T6] usb 3-1: config 0 has no interfaces? [ 61.803420][ T304] usb 1-1: New USB device found, idVendor=056a, idProduct=00ed, bcdDevice= 0.00 [ 61.812975][ T304] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.825410][ T6] usb 3-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 61.845961][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.854628][ T304] usb 1-1: config 0 descriptor?? [ 61.865301][ T6] usb 3-1: Product: syz [ 61.869536][ T6] usb 3-1: Manufacturer: syz [ 61.879748][ T2618] loop1: detected capacity change from 0 to 256 [ 61.881329][ T6] usb 3-1: SerialNumber: syz [ 61.893574][ T6] usb 3-1: config 0 descriptor?? [ 61.903590][ T2618] FAT-fs (loop1): Directory bread(block 64) failed [ 61.910662][ T2618] FAT-fs (loop1): Directory bread(block 65) failed [ 61.917544][ T2618] FAT-fs (loop1): Directory bread(block 66) failed [ 61.924120][ T2618] FAT-fs (loop1): Directory bread(block 67) failed [ 61.930799][ T2618] FAT-fs (loop1): Directory bread(block 68) failed [ 61.940254][ T2618] FAT-fs (loop1): Directory bread(block 69) failed [ 61.946975][ T2618] FAT-fs (loop1): Directory bread(block 70) failed [ 61.956473][ T2618] FAT-fs (loop1): Directory bread(block 71) failed [ 61.963123][ T2618] FAT-fs (loop1): Directory bread(block 72) failed [ 61.969487][ T2622] loop5: detected capacity change from 0 to 1024 [ 61.970141][ T2618] FAT-fs (loop1): Directory bread(block 73) failed [ 61.981296][ T2622] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 62.036614][ T28] audit: type=1400 audit(2000000028.908:342): avc: denied { create } for pid=2625 comm="syz.5.1059" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 62.072183][ T28] audit: type=1400 audit(2000000028.938:343): avc: denied { connect } for pid=2625 comm="syz.5.1059" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 62.104455][ T486] usb 7-1: new full-speed USB device number 2 using dummy_hcd [ 62.106378][ T6] usb 3-1: USB disconnect, device number 4 [ 62.114752][ T28] audit: type=1400 audit(2000000028.968:344): avc: denied { ioctl } for pid=2571 comm="syz.2.1034" path="/dev/usbmon0" dev="devtmpfs" ino=159 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 62.122196][ T2632] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1061'. [ 62.194766][ T28] audit: type=1400 audit(2000000029.058:345): avc: denied { node_bind } for pid=2638 comm="syz.1.1065" saddr=fe80::aa scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 62.244087][ T28] audit: type=1400 audit(2000000029.108:346): avc: denied { write } for pid=2643 comm="syz.5.1066" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 62.265961][ T304] wacom 0003:056A:00ED.0003: hidraw0: USB HID v0.00 Device [HID 056a:00ed] on usb-dummy_hcd.0-1/input0 [ 62.297116][ T486] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 62.314456][ T486] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 62.333699][ T486] usb 7-1: New USB device found, idVendor=0461, idProduct=4e72, bcdDevice= 0.00 [ 62.345961][ T28] audit: type=1400 audit(2000000029.218:347): avc: denied { connect } for pid=2653 comm="syz.5.1072" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 62.372187][ T486] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.391379][ T486] usb 7-1: config 0 descriptor?? [ 62.402612][ T2612] raw-gadget.2 gadget.6: fail, usb_ep_enable returned -22 [ 62.465810][ T6] usb 1-1: USB disconnect, device number 5 [ 62.498727][ T2650] loop1: detected capacity change from 0 to 40427 [ 62.508920][ T2650] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 62.525320][ T2650] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 62.533652][ T2650] F2FS-fs (loop1): fault_injection options not supported [ 62.540978][ T2650] F2FS-fs (loop1): fault_type options not supported [ 62.547821][ T2650] F2FS-fs (loop1): fault_type options not supported [ 62.555779][ T2650] F2FS-fs (loop1): invalid crc value [ 62.562590][ T2650] F2FS-fs (loop1): Found nat_bits in checkpoint [ 62.597142][ T2650] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 62.604253][ T2650] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 62.665399][ T43] kworker/u4:2: attempt to access beyond end of device [ 62.665399][ T43] loop1: rw=2049, sector=40960, nr_sectors = 32 limit=40427 [ 62.669850][ T28] audit: type=1400 audit(2000000029.537:348): avc: denied { load_policy } for pid=2676 comm="syz.2.1080" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 62.680159][ T2677] SELinux: security policydb version 18 (MLS) not backwards compatible [ 62.708023][ T2650] VFS:Filesystem freeze failed [ 62.708264][ T2677] SELinux: failed to load policy [ 62.784555][ T304] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 62.824101][ T486] hid-rmi 0003:0461:4E72.0004: hidraw0: USB HID v0.00 Device [HID 0461:4e72] on usb-dummy_hcd.6-1/input0 [ 62.863097][ T28] audit: type=1400 audit(2000000029.727:349): avc: denied { bind } for pid=2692 comm="syz.2.1087" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 62.882801][ T2691] usb usb8: usbfs: interface 0 claimed by hub while 'syz.1.1086' resets device [ 62.919906][ T2699] loop2: detected capacity change from 0 to 256 [ 62.938782][ T2699] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xf6dff195, utbl_chksum : 0xe619d30d) [ 62.986414][ T304] usb 6-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 63.009810][ T304] usb 6-1: config 0 interface 0 has no altsetting 0 [ 63.019929][ T304] usb 6-1: New USB device found, idVendor=056a, idProduct=00ba, bcdDevice= 0.00 [ 63.027185][ T24] usb 7-1: USB disconnect, device number 2 [ 63.040145][ T304] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.059828][ T304] usb 6-1: config 0 descriptor?? [ 63.092306][ T2723] xt_CT: You must specify a L4 protocol and not use inversions on it [ 63.179430][ T2739] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1111'. [ 63.182867][ T2741] loop2: detected capacity change from 0 to 256 [ 63.206300][ T2741] exFAT-fs (loop2): failed to load upcase table (idx : 0x00017f3e, chksum : 0x0b83170a, utbl_chksum : 0xe619d30d) [ 63.244678][ T486] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 63.424792][ T486] usb 2-1: Using ep0 maxpacket: 32 [ 63.432019][ T486] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 63.453142][ T486] usb 2-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 63.472427][ T304] wacom 0003:056A:00BA.0005: Unknown device_type for 'HID 056a:00ba'. Assuming pen. [ 63.472507][ T486] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.493484][ T304] wacom 0003:056A:00BA.0005: hidraw0: USB HID v10.00 Device [HID 056a:00ba] on usb-dummy_hcd.5-1/input0 [ 63.505487][ T486] usb 2-1: config 0 descriptor?? [ 63.515850][ T304] input: Wacom Intuos4 8x13 Pen as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:056A:00BA.0005/input/input10 [ 63.551550][ T2763] loop2: detected capacity change from 0 to 40427 [ 63.601869][ T2763] F2FS-fs (loop2): Found nat_bits in checkpoint [ 63.673246][ T304] usb 6-1: USB disconnect, device number 2 [ 63.719695][ T2763] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 63.758702][ T284] syz-executor: attempt to access beyond end of device [ 63.758702][ T284] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 63.876292][ T2810] loop6: detected capacity change from 0 to 256 [ 63.924379][ T486] thrustmaster 0003:044F:B304.0006: item fetching failed at offset 5/7 [ 63.925965][ T2810] FAT-fs (loop6): Directory bread(block 64) failed [ 63.943093][ T486] thrustmaster 0003:044F:B304.0006: parse failed [ 63.949543][ T486] thrustmaster: probe of 0003:044F:B304.0006 failed with error -22 [ 63.957581][ T2810] FAT-fs (loop6): Directory bread(block 65) failed [ 63.964154][ T2810] FAT-fs (loop6): Directory bread(block 66) failed [ 63.980898][ T2810] FAT-fs (loop6): Directory bread(block 67) failed [ 64.001396][ T2810] FAT-fs (loop6): Directory bread(block 68) failed [ 64.011268][ T2810] FAT-fs (loop6): Directory bread(block 69) failed [ 64.024902][ T2810] FAT-fs (loop6): Directory bread(block 70) failed [ 64.031469][ T2810] FAT-fs (loop6): Directory bread(block 71) failed [ 64.054906][ T2810] FAT-fs (loop6): Directory bread(block 72) failed [ 64.061537][ T2810] FAT-fs (loop6): Directory bread(block 73) failed [ 64.136601][ T486] usb 2-1: USB disconnect, device number 7 [ 64.189402][ T2825] loop6: detected capacity change from 0 to 256 [ 64.208656][ T2825] exfat: Deprecated parameter 'namecase' [ 64.238382][ T2825] exFAT-fs (loop6): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 64.382503][ T2850] tipc: Started in network mode [ 64.392724][ T2850] tipc: Node identity , cluster identity 4711 [ 64.419752][ T2854] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1165'. [ 64.526433][ T2872] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 64.759507][ T486] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 64.880227][ T2915] tipc: Invalid UDP bearer configuration [ 64.880254][ T2915] tipc: Enabling of bearer rejected, failed to enable media [ 64.952079][ T2925] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1200'. [ 64.968638][ T486] usb 3-1: New USB device found, idVendor=1b96, idProduct=000b, bcdDevice= 0.00 [ 64.995326][ T486] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.013629][ T486] usb 3-1: config 0 descriptor?? [ 65.039663][ T2902] loop1: detected capacity change from 0 to 32768 [ 65.164230][ T2956] netlink: 1 bytes leftover after parsing attributes in process `syz.6.1215'. [ 65.375828][ T6] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 65.430469][ T486] ntrig 0003:1B96:000B.0007: hidraw0: USB HID v1.01 Device [HID 1b96:000b] on usb-dummy_hcd.2-1/input0 [ 65.555294][ T6] usb 6-1: Using ep0 maxpacket: 16 [ 65.561623][ T6] usb 6-1: config 64 has an invalid descriptor of length 0, skipping remainder of the config [ 65.592954][ T6] usb 6-1: New USB device found, idVendor=9e88, idProduct=9e8f, bcdDevice=9b.e4 [ 65.612416][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.622520][ T6] usb 6-1: Product: syz [ 65.626758][ T6] usb 6-1: Manufacturer: syz [ 65.635073][ T486] usb 3-1: USB disconnect, device number 5 [ 65.636125][ T2978] loop6: detected capacity change from 0 to 40427 [ 65.648289][ T6] usb 6-1: SerialNumber: syz [ 65.662928][ T2978] F2FS-fs (loop6): Invalid log_blocksize (268), supports only 12 [ 65.682421][ T2978] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 65.692571][ T2978] F2FS-fs (loop6): invalid crc value [ 65.698684][ T3007] fido_id[3007]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 65.726522][ T2978] F2FS-fs (loop6): Found nat_bits in checkpoint [ 65.770350][ T3020] SELinux: Context system_u:object_r:logrotate_var_lib_t:s0 is not valid (left unmapped). [ 65.771421][ T2978] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 65.787835][ T2978] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 65.815321][ T19] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 65.860681][ T6] ftdi_sio 6-1:64.0: Ignoring interface reserved for JTAG [ 65.869940][ T6] usb 6-1: USB disconnect, device number 3 [ 65.972204][ T3032] loop6: detected capacity change from 0 to 128 [ 65.989318][ T3032] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 66.002261][ T19] usb 2-1: config index 0 descriptor too short (expected 57, got 27) [ 66.012753][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 66.022934][ T19] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 66.042405][ T3032] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 66.052209][ T19] usb 2-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=50.0d [ 66.062517][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.085016][ T19] usb 2-1: Product: syz [ 66.091178][ T19] usb 2-1: Manufacturer: syz [ 66.096443][ T19] usb 2-1: SerialNumber: syz [ 66.106784][ T19] usb 2-1: config 0 descriptor?? [ 66.274398][ T3073] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1267'. [ 66.319411][ T19] snd-usb-audio: probe of 2-1:0.0 failed with error -2 [ 66.343862][ T356] udevd[356]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 66.372043][ T3089] loop2: detected capacity change from 0 to 256 [ 66.399125][ T3089] FAT-fs (loop2): Directory bread(block 64) failed [ 66.399166][ T3089] FAT-fs (loop2): Directory bread(block 65) failed [ 66.399203][ T3089] FAT-fs (loop2): Directory bread(block 66) failed [ 66.399223][ T3089] FAT-fs (loop2): Directory bread(block 67) failed [ 66.399258][ T3089] FAT-fs (loop2): Directory bread(block 68) failed [ 66.399278][ T3089] FAT-fs (loop2): Directory bread(block 69) failed [ 66.399313][ T3089] FAT-fs (loop2): Directory bread(block 70) failed [ 66.399332][ T3089] FAT-fs (loop2): Directory bread(block 71) failed [ 66.399367][ T3089] FAT-fs (loop2): Directory bread(block 72) failed [ 66.399386][ T3089] FAT-fs (loop2): Directory bread(block 73) failed [ 66.520081][ T19] usb 2-1: USB disconnect, device number 8 [ 66.678074][ T3123] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1292'. [ 66.743429][ T3133] loop2: detected capacity change from 0 to 1024 [ 66.768135][ T3133] EXT4-fs: Ignoring removed oldalloc option [ 66.775044][ T3133] EXT4-fs: Ignoring removed orlov option [ 66.781376][ T3133] EXT4-fs: Ignoring removed oldalloc option [ 66.787584][ T3133] EXT4-fs: Ignoring removed nomblk_io_submit option [ 66.819154][ T3133] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 66.819675][ T3142] netlink: 277 bytes leftover after parsing attributes in process `syz.0.1301'. [ 66.851824][ T3133] EXT4-fs error (device loop2): ext4_xattr_set_entry:1628: inode #13: comm syz.2.1298: corrupted xattr entries [ 66.871181][ T284] EXT4-fs (loop2): unmounting filesystem. [ 66.945738][ T6] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 67.038662][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 67.038680][ T28] audit: type=1400 audit(2000000033.906:382): avc: denied { nlmsg_write } for pid=3168 comm="syz.1.1313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 67.075862][ T28] audit: type=1400 audit(2000000033.936:383): avc: denied { write } for pid=3165 comm="syz.6.1312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 67.125586][ T6] usb 6-1: Using ep0 maxpacket: 16 [ 67.138566][ T6] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.140860][ T3182] device vlan2 entered promiscuous mode [ 67.155252][ T6] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.156235][ T3182] device bridge0 entered promiscuous mode [ 67.167246][ T6] usb 6-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 67.180039][ T486] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 67.180265][ T6] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.197142][ T6] usb 6-1: config 0 descriptor?? [ 67.277715][ T3191] loop6: detected capacity change from 0 to 512 [ 67.306380][ T3191] EXT4-fs (loop6): orphan cleanup on readonly fs [ 67.318251][ T3191] EXT4-fs (loop6): Cannot turn on journaled quota: type 0: error -13 [ 67.329034][ T3191] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 67.345501][ T3191] EXT4-fs error (device loop6): ext4_clear_blocks:883: inode #13: comm syz.6.1324: attempt to clear invalid blocks 2 len 1 [ 67.359730][ T3191] EXT4-fs error (device loop6): ext4_free_branches:1030: inode #13: comm syz.6.1324: invalid indirect mapped block 1819239214 (level 0) [ 67.374494][ T3191] EXT4-fs error (device loop6): ext4_free_branches:1030: inode #13: comm syz.6.1324: invalid indirect mapped block 1819239214 (level 1) [ 67.389254][ T3191] EXT4-fs (loop6): 1 truncate cleaned up [ 67.395686][ T486] usb 3-1: Using ep0 maxpacket: 16 [ 67.401032][ T3191] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 67.416411][ T486] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.487771][ T2041] EXT4-fs (loop6): unmounting filesystem. [ 67.487840][ T486] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.503469][ T486] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 67.516442][ T486] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 67.525507][ T486] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.534402][ T486] usb 3-1: config 0 descriptor?? [ 67.542793][ T3217] loop1: detected capacity change from 0 to 256 [ 67.590614][ T28] audit: type=1400 audit(2000000034.456:384): avc: denied { write } for pid=3222 comm="syz.1.1339" path="socket:[26809]" dev="sockfs" ino=26809 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 67.619601][ T6] hid-multitouch 0003:1FD2:6007.0008: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.5-1/input0 [ 67.629636][ T3227] loop1: detected capacity change from 0 to 16 [ 67.644057][ T3227] erofs: (device loop1): mounted with root inode @ nid 36. [ 67.660091][ T3227] erofs: (device loop1): z_erofs_do_map_blocks: inconsistent algorithmtype 0 for nid 36 [ 67.670390][ T3227] erofs: (device loop1): z_erofs_do_map_blocks: inconsistent algorithmtype 0 for nid 36 [ 67.680281][ T3227] erofs: (device loop1): z_erofs_read_folio: failed to read, err [-117] [ 67.749928][ T28] audit: type=1400 audit(2000000034.616:385): avc: denied { append } for pid=3236 comm="syz.6.1345" 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 [ 67.800547][ T28] audit: type=1400 audit(2000000034.666:386): avc: denied { setopt } for pid=3242 comm="syz.1.1348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 67.821696][ T39] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 67.824881][ T6] usb 6-1: USB disconnect, device number 4 [ 67.889346][ T3251] loop1: detected capacity change from 0 to 512 [ 67.919744][ T3251] EXT4-fs: Ignoring removed oldalloc option [ 67.934819][ T3251] EXT4-fs error (device loop1): ext4_xattr_inode_iget:400: comm syz.1.1352: Parent and EA inode have the same ino 15 [ 67.947569][ T3251] EXT4-fs (loop1): Remounting filesystem read-only [ 67.949073][ T486] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 67.954492][ T3251] EXT4-fs error (device loop1): ext4_xattr_inode_iget:400: comm syz.1.1352: Parent and EA inode have the same ino 15 [ 67.961510][ T486] microsoft 0003:045E:07DA.0009: ignoring exceeding usage max [ 67.974990][ T3251] EXT4-fs (loop1): Remounting filesystem read-only [ 67.988850][ T3251] EXT4-fs (loop1): 1 orphan inode deleted [ 67.994622][ T3251] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 68.005832][ T39] usb 1-1: Using ep0 maxpacket: 8 [ 68.010940][ T28] audit: type=1400 audit(2000000034.876:387): avc: denied { mounton } for pid=3250 comm="syz.1.1352" path="/269/file0/file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.025666][ T283] EXT4-fs error (device loop1): htree_dirblock_to_tree:1112: inode #2: block 13: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=0, rec_len=0, size=1024 fake=0 [ 68.035658][ T39] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 68.055604][ T283] EXT4-fs (loop1): Remounting filesystem read-only [ 68.067139][ T39] usb 1-1: New USB device found, idVendor=056e, idProduct=00fd, bcdDevice= 0.00 [ 68.075025][ T28] audit: type=1400 audit(2000000034.936:388): avc: denied { unlink } for pid=283 comm="syz-executor" name="lost+found" dev="loop1" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 [ 68.082875][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.106893][ T283] ------------[ cut here ]------------ [ 68.114921][ T39] usb 1-1: config 0 descriptor?? [ 68.119520][ T283] kernel BUG at fs/namei.c:2954! [ 68.124577][ T28] audit: type=1400 audit(2000000034.936:389): avc: denied { rmdir } for pid=283 comm="syz-executor" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 68.131244][ T283] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 68.153396][ T486] microsoft 0003:045E:07DA.0009: No inputs registered, leaving [ 68.157175][ T283] CPU: 0 PID: 283 Comm: syz-executor Not tainted 6.1.141-syzkaller-00036-g7011769d221c #0 [ 68.157201][ T283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 68.157213][ T283] RIP: 0010:may_delete+0x701/0x710 [ 68.165622][ T486] microsoft 0003:045E:07DA.0009: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 68.174644][ T283] Code: ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 84 fe ff ff 48 89 df e8 a0 16 f4 ff e9 77 fe ff ff e8 f6 bc af ff 0f 0b e8 ef bc af ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 55 48 89 e5 41 56 53 [ 68.174667][ T283] RSP: 0018:ffffc9000c2afc20 EFLAGS: 00010293 [ 68.174684][ T283] RAX: ffffffff81c03a81 RBX: ffff888132ea6660 RCX: ffff88810e872880 [ 68.174701][ T283] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 0000000000000000 [ 68.184812][ T486] microsoft 0003:045E:07DA.0009: no inputs found [ 68.189883][ T283] RBP: ffffc9000c2afc88 R08: 0000000000000004 R09: 0000000000000003 [ 68.189901][ T283] R10: fffff52001855f64 R11: 1ffff92001855f64 R12: dffffc0000000000 [ 68.189916][ T283] R13: 0000000000000001 R14: ffff8881172fee00 R15: 1ffff110265d4ccc [ 68.204185][ T486] microsoft 0003:045E:07DA.0009: could not initialize ff, continuing anyway [ 68.220883][ T283] FS: 000055556aafc500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 68.220911][ T283] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.220925][ T283] CR2: 000055556ab27528 CR3: 000000012e88e000 CR4: 00000000003506b0 [ 68.220943][ T283] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.231272][ T486] usb 3-1: USB disconnect, device number 6 [ 68.235010][ T283] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.235029][ T283] Call Trace: [ 68.235035][ T283] [ 68.294342][ T3260] fido_id[3260]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 68.297689][ T283] vfs_rmdir+0x32/0x500 [ 68.297721][ T283] incfs_kill_sb+0x105/0x220 [ 68.356672][ T283] deactivate_locked_super+0xb5/0x120 [ 68.362054][ T283] deactivate_super+0xaf/0xe0 [ 68.366750][ T283] cleanup_mnt+0x45f/0x4e0 [ 68.371190][ T283] __cleanup_mnt+0x19/0x20 [ 68.375617][ T283] task_work_run+0x1db/0x240 [ 68.380218][ T283] ? __cfi_task_work_run+0x10/0x10 [ 68.385357][ T283] ? __x64_sys_umount+0x125/0x160 [ 68.390400][ T283] ? __cfi___x64_sys_umount+0x10/0x10 [ 68.395796][ T283] exit_to_user_mode_loop+0x9b/0xb0 [ 68.401019][ T283] exit_to_user_mode_prepare+0x5a/0xa0 [ 68.406495][ T283] syscall_exit_to_user_mode+0x1a/0x30 [ 68.411986][ T283] do_syscall_64+0x58/0xa0 [ 68.416400][ T283] ? clear_bhb_loop+0x30/0x80 [ 68.421084][ T283] ? clear_bhb_loop+0x30/0x80 [ 68.425770][ T283] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 68.431668][ T283] RIP: 0033:0x7fec8f98fc57 [ 68.436098][ T283] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 68.455717][ T283] RSP: 002b:00007ffee4948828 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 68.464158][ T283] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fec8f98fc57 [ 68.472142][ T283] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffee49488e0 [ 68.480131][ T283] RBP: 00007ffee49488e0 R08: 0000000000000000 R09: 0000000000000000 [ 68.488112][ T283] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffee49499d0 [ 68.496093][ T283] R13: 00007fec8fa10925 R14: 0000000000010908 R15: 00007ffee494aaa0 [ 68.504190][ T283] [ 68.507220][ T283] Modules linked in: [ 68.512659][ T283] ---[ end trace 0000000000000000 ]--- [ 68.513004][ T304] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 68.518281][ T283] RIP: 0010:may_delete+0x701/0x710 [ 68.530863][ T283] Code: ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 84 fe ff ff 48 89 df e8 a0 16 f4 ff e9 77 fe ff ff e8 f6 bc af ff 0f 0b e8 ef bc af ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 55 48 89 e5 41 56 53 [ 68.550545][ T283] RSP: 0018:ffffc9000c2afc20 EFLAGS: 00010293 [ 68.557899][ T283] RAX: ffffffff81c03a81 RBX: ffff888132ea6660 RCX: ffff88810e872880 [ 68.565933][ T283] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 0000000000000000 [ 68.573949][ T283] RBP: ffffc9000c2afc88 R08: 0000000000000004 R09: 0000000000000003 [ 68.582004][ T283] R10: fffff52001855f64 R11: 1ffff92001855f64 R12: dffffc0000000000 [ 68.590070][ T283] R13: 0000000000000001 R14: ffff8881172fee00 R15: 1ffff110265d4ccc [ 68.598118][ T283] FS: 000055556aafc500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 68.607159][ T283] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.613835][ T283] CR2: 0000001b3281fffc CR3: 000000012e88e000 CR4: 00000000003506a0 [ 68.617708][ T39] elecom 0003:056E:00FD.000A: hidraw0: USB HID v0.00 Device [HID 056e:00fd] on usb-dummy_hcd.0-1/input0 [ 68.623397][ T283] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.641240][ T283] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.649476][ T283] Kernel panic - not syncing: Fatal exception [ 68.655818][ T283] Kernel Offset: disabled [ 68.660154][ T283] Rebooting in 86400 seconds..