last executing test programs: 641.999214ms ago: executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = dup3(r0, r1, 0x0) write$P9_RLERROR(r2, 0x0, 0x0) 595.562707ms ago: executing program 1: r0 = openat$sequencer2(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, 0x0) 519.786274ms ago: executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r0, r1) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0) 479.922208ms ago: executing program 1: r0 = open$dir(&(0x7f0000004580)='./file0\x00', 0xc1, 0x0) write$P9_ROPEN(r0, 0x0, 0x0) 411.800174ms ago: executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000002440)={'ip6tnl0\x00', &(0x7f00000023c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @private0}}) 385.791736ms ago: executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) 311.116103ms ago: executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@OVL_FILEID_V1={0x18, 0xf8, {'\x00', {0x0, 0xfb, 0x15, 0x0, 0x0, "dded7a53faee6d310e1d85b835cf5b34"}}}, &(0x7f0000000180), 0x0) 281.234165ms ago: executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = dup3(r0, r1, 0x0) write$P9_RLERROR(r2, 0x0, 0x0) 202.509202ms ago: executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) io_setup(0x9, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 154.874766ms ago: executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r0, r1) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0) 62.345725ms ago: executing program 1: timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = dup(r0) read$FUSE(r1, &(0x7f0000000480)={0x2020}, 0x2020) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) close(r1) socket$unix(0x1, 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {0x0, 0x9}}, 0x0) 0s ago: executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) close(r1) fcntl$dupfd(r0, 0x0, r1) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000001340)) kernel console output (not intermixed with test programs): tclass=tcp_socket permissive=1 trawcon="system_u:object_r:anacron_exec_t:s0" [ 3025.994724][T24432] loop0: detected capacity change from 0 to 512 [ 3026.001882][T24432] EXT2-fs (loop0): (no)user_xattr optionsnot supported [ 3026.008634][T24432] EXT2-fs (loop0): warning: mounting ext3 filesystem as ext2 [ 3026.010615][T24432] SELinux: (dev loop0, type ext2) has no xattr support [ 3027.675934][T24448] loop0: detected capacity change from 0 to 128 [ 3027.683790][T24448] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3027.690848][T24448] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3027.698752][T24448] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3027.699311][T24448] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3027.730084][T20827] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3030.488626][T24541] loop0: detected capacity change from 0 to 512 [ 3030.513682][T24541] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 3030.541472][T24541] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #17: comm syz-executor.0: iget: bad i_size value: -6917529027641081756 [ 3030.544875][T24541] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 17 (err -117) [ 3030.547522][T24541] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3030.570241][T24541] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 65: padding at end of block bitmap is not set [ 3030.573234][T24541] Quota error (device loop0): write_blk: dquota write failed [ 3030.573866][T24541] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 3030.574659][T24541] EXT4-fs error (device loop0): ext4_acquire_dquot:6858: comm syz-executor.0: Failed to acquire dquot type 0 [ 3030.583661][T24541] Quota error (device loop0): write_blk: dquota write failed [ 3030.584239][T24541] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 3030.584881][T24541] EXT4-fs error (device loop0): ext4_acquire_dquot:6858: comm syz-executor.0: Failed to acquire dquot type 0 [ 3030.630537][T20827] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3031.830036][T24584] loop0: detected capacity change from 0 to 512 [ 3031.837632][T24584] EXT2-fs (loop0): (no)user_xattr optionsnot supported [ 3031.839235][T24584] EXT2-fs (loop0): warning: mounting ext3 filesystem as ext2 [ 3031.840403][T24584] SELinux: (dev loop0, type ext2) has no xattr support [ 3032.184330][T24591] loop1: detected capacity change from 0 to 512 [ 3032.204014][T24591] EXT4-fs (loop1): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3032.244068][T24591] Quota error (device loop1): v2_read_file_info: Free block number 58381 out of range (1, 6). [ 3032.244831][T24591] EXT4-fs warning (device loop1): ext4_enable_quotas:7074: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3032.262868][T24591] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #15: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 3034.131666][T23610] EXT4-fs (loop1): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 3034.485817][T24643] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 3034.486329][T24643] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3037.396965][T24728] loop0: detected capacity change from 0 to 512 [ 3037.400994][T24728] EXT4-fs: Ignoring removed nobh option [ 3037.417753][T24728] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 3037.418319][T24728] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -61 [ 3037.420557][T24728] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #13: comm syz-executor.0: casefold flag without casefold feature [ 3037.423927][T24728] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 13 (err -117) [ 3037.427568][T24728] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3037.440552][T24728] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 3037.494567][T20827] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3038.091165][ C0] vkms_vblank_simulate: vblank timer overrun [ 3038.285892][T24741] loop0: detected capacity change from 0 to 512 [ 3038.303555][T24741] EXT4-fs (loop0): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3038.339583][T24741] Quota error (device loop0): v2_read_file_info: Free block number 58381 out of range (1, 6). [ 3038.340235][T24741] EXT4-fs warning (device loop0): ext4_enable_quotas:7074: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 3038.359057][T24741] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #15: comm syz-executor.0: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 3038.660542][T24751] loop1: detected capacity change from 0 to 512 [ 3038.665051][T24751] EXT4-fs: Ignoring removed nobh option [ 3038.676163][T24751] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 3038.676750][T24751] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -61 [ 3038.678055][T24751] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 3038.679661][T24751] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 13 (err -117) [ 3038.682822][T24751] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3038.689661][T24751] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 3038.734371][T23610] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3040.213309][T20827] EXT4-fs (loop0): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 3041.422036][ T5028] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3041.499606][ T5028] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3041.585842][ T5028] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3041.685206][ T5028] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3042.136469][ T5028] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3042.153320][ T5028] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3042.158712][ T5028] bond0 (unregistering): Released all slaves [ 3042.263797][ T5028] hsr_slave_0: left promiscuous mode [ 3042.265836][ T5028] hsr_slave_1: left promiscuous mode [ 3042.270000][ T5028] veth1_macvtap: left promiscuous mode [ 3042.270472][ T5028] veth0_macvtap: left promiscuous mode [ 3042.270975][ T5028] veth1_vlan: left promiscuous mode [ 3042.271424][ T5028] veth0_vlan: left promiscuous mode [ 3044.669354][T24807] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3044.679338][T24807] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3046.108162][T24807] hsr_slave_0: entered promiscuous mode [ 3046.111622][T24807] hsr_slave_1: entered promiscuous mode [ 3046.127087][T24807] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3046.127726][T24807] Cannot create hsr debugfs directory [ 3046.911913][T24807] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3046.927359][T24807] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3046.940698][T24807] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3046.956686][T24807] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3048.296632][T24807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3052.681669][T24807] veth0_vlan: entered promiscuous mode [ 3052.697317][T24807] veth1_vlan: entered promiscuous mode [ 3052.746048][T24807] veth0_macvtap: entered promiscuous mode [ 3052.756140][T24807] veth1_macvtap: entered promiscuous mode [ 3052.801723][T24807] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3052.803170][T24807] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3052.803852][T24807] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3052.804144][T24807] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3066.375639][T25400] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25400 comm=syz-executor.1 [ 3067.024806][T25411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25411 comm=syz-executor.0 [ 3068.088883][T25424] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25424 comm=syz-executor.0 [ 3087.816007][T25632] loop1: detected capacity change from 0 to 512 [ 3087.819328][T25632] EXT4-fs: Ignoring removed mblk_io_submit option [ 3087.828923][T25632] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 3087.837528][T25632] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b0564118, mo2=0002] [ 3087.838069][T25632] System zones: 1-12 [ 3087.840625][T25632] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: e_value size too large [ 3087.842040][T25632] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 3087.859495][T25632] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3087.941616][T23610] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3092.784288][T25732] serio: Serial port pts0 [ 3106.796654][T25846] binder: 25845:25846 ioctl 4018620d 0 returned -22 [ 3108.648201][T25861] binder: 25860:25861 ioctl 4018620d 0 returned -22 [ 3110.716573][T25874] binder: 25873:25874 ioctl 4018620d 0 returned -22 [ 3111.966290][T25885] serio: Serial port pts0 [ 3119.350258][T25934] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=25934 comm=syz-executor.0 [ 3120.494390][T25958] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=25958 comm=syz-executor.1 [ 3121.299294][T25972] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25972 comm=syz-executor.1 [ 3122.805843][T25988] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25988 comm=syz-executor.1 [ 3124.065268][T26007] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26007 comm=syz-executor.1 [ 3127.818026][T26070] loop0: detected capacity change from 0 to 128 [ 3127.828034][T26070] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3127.839248][T26070] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3127.868389][T26070] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3127.869522][T26070] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3127.910617][T24807] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3129.089860][T26091] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26091 comm=syz-executor.1 [ 3129.224158][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3129.310768][ T31] audit: type=1400 audit(4153.238:563): avc: denied { connect } for pid=26094 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 3129.585637][T26102] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26102 comm=syz-executor.1 [ 3132.009490][T26128] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26128 comm=syz-executor.0 [ 3136.810283][T14744] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3136.876832][T14744] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3136.918926][T14744] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3136.977007][T14744] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3137.157718][T14744] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3137.171072][T14744] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3137.176814][T14744] bond0 (unregistering): Released all slaves [ 3137.302851][T14744] hsr_slave_0: left promiscuous mode [ 3137.310581][T14744] hsr_slave_1: left promiscuous mode [ 3137.318332][T14744] veth1_macvtap: left promiscuous mode [ 3137.318722][T14744] veth0_macvtap: left promiscuous mode [ 3137.319152][T14744] veth1_vlan: left promiscuous mode [ 3137.319501][T14744] veth0_vlan: left promiscuous mode [ 3138.603183][T26162] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3138.607413][T26162] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3139.371906][T26162] hsr_slave_0: entered promiscuous mode [ 3139.375569][T26162] hsr_slave_1: entered promiscuous mode [ 3139.891625][T26162] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3139.899078][T26162] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3139.907592][T26162] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3139.916390][T26162] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3140.507732][T26162] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3143.049910][T26162] veth0_vlan: entered promiscuous mode [ 3143.086847][T26162] veth1_vlan: entered promiscuous mode [ 3143.130084][T26162] veth0_macvtap: entered promiscuous mode [ 3143.147190][T26162] veth1_macvtap: entered promiscuous mode [ 3143.228891][T26162] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3143.229437][T26162] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3143.229822][T26162] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3143.230359][T26162] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3145.569181][ T31] audit: type=1800 audit(4169.498:564): pid=26611 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=700 res=0 errno=0 [ 3145.987821][T26624] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26624 comm=syz-executor.0 [ 3146.069514][ T31] audit: type=1800 audit(4169.998:565): pid=26626 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=702 res=0 errno=0 [ 3151.361420][T26679] loop1: detected capacity change from 0 to 512 [ 3151.378983][T26679] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3151.379499][T26679] System zones: 1-12 [ 3151.389520][T26679] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 3151.391227][T26679] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 3151.398558][T26679] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 3151.400783][T26679] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3151.402468][T26679] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 3151.404542][T26679] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 3151.409213][T26679] EXT4-fs (loop1): 1 truncate cleaned up [ 3151.410597][T26679] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3151.418985][T26679] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3151.466187][T26162] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3153.200770][T26715] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26715 comm=syz-executor.1 [ 3155.711061][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3156.350309][T26768] serio: Serial port pts0 [ 3158.230282][T26780] serio: Serial port pts0 [ 3158.775443][T26786] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26786 comm=syz-executor.1 [ 3158.977098][T26790] serio: Serial port pts1 [ 3160.525776][T26817] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26817 comm=syz-executor.0 [ 3160.899288][ T31] audit: type=1400 audit(4184.828:566): avc: denied { setattr } for pid=26829 comm="syz-executor.1" name="[io_uring]" dev="anon_inodefs" ino=146253 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 3163.341630][T26867] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3164.203051][T26886] serio: Serial port pts0 [ 3170.734328][T26993] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=263 sclass=netlink_route_socket pid=26993 comm=syz-executor.1 [ 3171.899512][T27022] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=263 sclass=netlink_route_socket pid=27022 comm=syz-executor.0 [ 3172.347662][T27035] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=263 sclass=netlink_route_socket pid=27035 comm=syz-executor.1 [ 3172.575089][T27039] can: request_module (can-proto-4) failed. [ 3172.774645][T27050] loop1: detected capacity change from 0 to 128 [ 3172.778886][T27050] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3172.786277][T27050] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3172.797108][T27050] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 3172.797899][T27050] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3172.843329][T26162] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3173.173348][T27059] can: request_module (can-proto-4) failed. [ 3174.048798][T27088] can: request_module (can-proto-4) failed. [ 3174.532616][T27103] loop0: detected capacity change from 0 to 128 [ 3174.541228][T27103] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3174.556711][T27103] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3174.568039][T27103] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3174.568748][T27103] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3174.598348][T24807] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3176.254260][T14744] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3176.294023][T14744] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3176.357964][T14744] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3176.468095][T14744] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3176.896992][T14744] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3176.927876][T14744] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3176.935714][T14744] bond0 (unregistering): Released all slaves [ 3177.072887][T14744] hsr_slave_0: left promiscuous mode [ 3177.076148][T14744] hsr_slave_1: left promiscuous mode [ 3177.081730][T14744] veth1_macvtap: left promiscuous mode [ 3177.082047][T14744] veth0_macvtap: left promiscuous mode [ 3177.086103][T14744] veth1_vlan: left promiscuous mode [ 3177.086518][T14744] veth0_vlan: left promiscuous mode [ 3179.210798][T27146] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3179.220679][T27146] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3180.478571][T27146] hsr_slave_0: entered promiscuous mode [ 3180.480613][T27146] hsr_slave_1: entered promiscuous mode [ 3180.481866][T27146] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3180.487828][T27146] Cannot create hsr debugfs directory [ 3181.291209][T27146] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3181.330416][T27146] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3181.366139][T27146] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3181.377220][T27146] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3182.617481][T27146] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3186.128194][T27146] veth0_vlan: entered promiscuous mode [ 3186.160417][T27146] veth1_vlan: entered promiscuous mode [ 3186.232102][T27146] veth0_macvtap: entered promiscuous mode [ 3186.256123][T27146] veth1_macvtap: entered promiscuous mode [ 3186.355948][T27146] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3186.356544][T27146] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3186.357086][T27146] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3186.357428][T27146] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3187.621732][T27674] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pid=27674 comm=syz-executor.1 [ 3188.847256][T27700] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pid=27700 comm=syz-executor.1 [ 3189.417152][T27715] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27715 comm=syz-executor.0 [ 3189.884998][T14744] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3189.955644][T14744] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3190.029352][T14744] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3190.126127][T14744] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3190.460458][T14744] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3190.472071][T14744] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3190.486240][T14744] bond0 (unregistering): Released all slaves [ 3190.627014][T14744] hsr_slave_0: left promiscuous mode [ 3190.629306][T14744] hsr_slave_1: left promiscuous mode [ 3190.644536][T14744] veth1_macvtap: left promiscuous mode [ 3190.645005][T14744] veth0_macvtap: left promiscuous mode [ 3190.645388][T14744] veth1_vlan: left promiscuous mode [ 3190.645717][T14744] veth0_vlan: left promiscuous mode [ 3193.186336][T27727] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3193.194627][T27727] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3194.527464][T27727] hsr_slave_0: entered promiscuous mode [ 3194.531837][T27727] hsr_slave_1: entered promiscuous mode [ 3195.409048][T27727] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3195.443600][T27727] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3195.465163][T27727] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3195.473846][T27727] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3196.614282][T27727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3198.261318][T28153] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28153 comm=syz-executor.0 [ 3199.514576][T28183] loop0: detected capacity change from 0 to 512 [ 3199.550791][T28183] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3199.551406][T28183] System zones: 1-12 [ 3199.570417][T28183] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 3199.571650][T28183] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 3199.580976][T28183] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 361: padding at end of block bitmap is not set [ 3199.587208][T28183] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3199.590180][T28183] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 3199.597921][T28183] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 3199.601344][T28183] EXT4-fs (loop0): 1 truncate cleaned up [ 3199.603645][T28183] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3199.611551][T28183] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 3199.659766][T27146] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3201.074493][T27727] veth0_vlan: entered promiscuous mode [ 3201.115159][T27727] veth1_vlan: entered promiscuous mode [ 3201.216489][T27727] veth0_macvtap: entered promiscuous mode [ 3201.229400][T27727] veth1_macvtap: entered promiscuous mode [ 3201.306393][T27727] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3201.306967][T27727] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3201.307498][T27727] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3201.308021][T27727] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3202.017871][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 3202.157967][T28252] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28252 comm=syz-executor.0 [ 3202.454608][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 3203.197460][T28285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=28285 comm=syz-executor.1 [ 3203.257716][T28287] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28287 comm=syz-executor.0 [ 3203.509205][T28295] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28295 comm=syz-executor.1 [ 3203.603092][T28297] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=28297 comm=syz-executor.1 [ 3204.725098][T14744] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3204.788468][T14744] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3204.857425][T14744] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3204.905014][T14744] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3205.318588][T14744] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3205.331506][T14744] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3205.337443][T14744] bond0 (unregistering): Released all slaves [ 3205.476912][T14744] hsr_slave_0: left promiscuous mode [ 3205.484791][T14744] hsr_slave_1: left promiscuous mode [ 3205.494174][T14744] veth1_macvtap: left promiscuous mode [ 3205.494651][T14744] veth0_macvtap: left promiscuous mode [ 3205.495100][T14744] veth1_vlan: left promiscuous mode [ 3205.495571][T14744] veth0_vlan: left promiscuous mode [ 3207.687974][T28466] "syz-executor.0" (28466) uses obsolete ecb(arc4) skcipher [ 3208.539742][T28514] "syz-executor.0" (28514) uses obsolete ecb(arc4) skcipher [ 3208.794804][T28322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3208.800603][T28322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3210.013779][T28322] hsr_slave_0: entered promiscuous mode [ 3210.016351][T28322] hsr_slave_1: entered promiscuous mode [ 3210.539877][T28322] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3210.549618][T28322] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3210.559276][T28322] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3210.568876][T28322] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3211.558744][T28322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3214.774583][T28322] veth0_vlan: entered promiscuous mode [ 3214.801083][T28322] veth1_vlan: entered promiscuous mode [ 3214.854012][T28322] veth0_macvtap: entered promiscuous mode [ 3214.859913][T28322] veth1_macvtap: entered promiscuous mode [ 3214.911628][T28322] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3214.911975][T28322] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3214.917595][T28322] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3214.917884][T28322] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3214.923050][ T31] audit: type=1400 audit(4238.848:567): avc: denied { rename } for pid=2818 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3214.924413][ T31] audit: type=1400 audit(4238.848:568): avc: denied { unlink } for pid=2818 comm="syslogd" name="messages.0" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3214.925099][ T31] audit: type=1400 audit(4238.858:569): avc: denied { create } for pid=2818 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3217.309911][ T31] audit: type=1800 audit(4241.238:570): pid=28886 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name=".pending_reads" dev="vda" ino=703 res=0 errno=0 [ 3218.485206][T28899] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=28899 comm=syz-executor.1 [ 3223.572411][ T31] audit: type=1804 audit(4247.488:571): pid=28945 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir2964050528/syzkaller.ntxUSR/28/file0" dev="vda" ino=703 res=1 errno=0 [ 3229.650383][T28989] loop0: detected capacity change from 0 to 128 [ 3229.673237][T28989] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3229.691658][T28989] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3229.755011][T27146] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3235.558388][T29103] loop1: detected capacity change from 0 to 1024 [ 3235.598055][T29103] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3235.625124][T29103] SELinux: Context : is not valid (left unmapped). [ 3235.625904][ T31] audit: type=1400 audit(4259.558:572): avc: denied { relabelto } for pid=29102 comm="syz-executor.1" name="rdma.current" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=":" [ 3235.631497][ T31] audit: type=1400 audit(4259.558:573): avc: denied { append } for pid=29102 comm="syz-executor.1" path="/syzkaller-testdir2964050528/syzkaller.ntxUSR/50/file1/rdma.current" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=":" [ 3235.677705][T28322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3240.354252][T29161] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=29161 comm=syz-executor.1 [ 3242.400328][T29187] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=29187 comm=syz-executor.0 [ 3243.713465][T29211] serio: Serial port pts0 [ 3249.878968][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3252.694655][ T31] audit: type=1400 audit(4276.628:574): avc: denied { getopt } for pid=29422 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 3253.194942][T29444] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=29444 comm=syz-executor.1 [ 3253.741016][T29463] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=29463 comm=syz-executor.1 [ 3254.795186][T29491] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=29491 comm=syz-executor.0 [ 3255.067818][T29495] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=29495 comm=syz-executor.0 [ 3255.615511][ T31] audit: type=1800 audit(4279.548:575): pid=29503 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name=".pending_reads" dev="vda" ino=687 res=0 errno=0 [ 3256.788544][T29515] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=29515 comm=syz-executor.1 [ 3259.151568][T29537] loop1: detected capacity change from 0 to 512 [ 3259.210852][T29537] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3259.211520][T29537] System zones: 1-12 [ 3259.224968][T29537] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 3259.226802][T29537] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 3259.230226][T29537] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 3259.233135][T29537] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3259.241902][T29537] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 3259.244814][T29537] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 3259.247426][T29537] EXT4-fs (loop1): 1 truncate cleaned up [ 3259.248819][T29537] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3259.267176][T29537] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3259.344968][T28322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3260.621360][T29557] loop1: detected capacity change from 0 to 512 [ 3260.743541][T29557] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3260.749951][T29557] System zones: 1-12 [ 3260.877777][T29557] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 3260.882008][T29557] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 3260.885506][T29557] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 3260.887565][T29557] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3260.889694][T29557] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 3260.895210][T29557] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 3260.898305][T29557] EXT4-fs (loop1): 1 truncate cleaned up [ 3260.899529][T29557] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3260.911767][T29557] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3260.972765][T28322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3261.275986][T29573] loop1: detected capacity change from 0 to 1024 [ 3261.279630][T29573] EXT4-fs: Ignoring removed orlov option [ 3261.288252][T29573] EXT4-fs (loop1): Test dummy encryption mode enabled [ 3261.289771][T29573] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3261.290288][T29573] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3261.296131][T29573] EXT4-fs (loop1): invalid journal inode [ 3261.296832][T29573] EXT4-fs (loop1): can't get journal size [ 3261.310800][T29573] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3261.339087][T28322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3261.745827][T29588] loop1: detected capacity change from 0 to 1024 [ 3261.749365][T29588] EXT4-fs: Ignoring removed orlov option [ 3261.751785][T29588] EXT4-fs (loop1): Test dummy encryption mode enabled [ 3261.756073][T29588] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3261.756598][T29588] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3261.760504][T29588] EXT4-fs (loop1): invalid journal inode [ 3261.761008][T29588] EXT4-fs (loop1): can't get journal size [ 3261.771208][T29588] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3261.821451][T28322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3262.756407][T29611] loop0: detected capacity change from 0 to 1024 [ 3262.758691][T29611] EXT4-fs: Ignoring removed orlov option [ 3262.760830][T29611] EXT4-fs (loop0): Test dummy encryption mode enabled [ 3262.761476][T29611] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3262.761765][T29611] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3262.764942][T29611] EXT4-fs (loop0): invalid journal inode [ 3262.765328][T29611] EXT4-fs (loop0): can't get journal size [ 3262.771675][T29611] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3262.809023][T27146] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3263.750580][T30011] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3263.810640][T30011] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3263.877826][T30011] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3263.933474][T30011] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3264.219947][T30011] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3264.231917][T30011] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3264.237547][T30011] bond0 (unregistering): Released all slaves [ 3264.381077][T30011] hsr_slave_0: left promiscuous mode [ 3264.393800][T30011] hsr_slave_1: left promiscuous mode [ 3264.401367][T30011] veth1_macvtap: left promiscuous mode [ 3264.401916][T30011] veth0_macvtap: left promiscuous mode [ 3264.405342][T30011] veth1_vlan: left promiscuous mode [ 3264.405858][T30011] veth0_vlan: left promiscuous mode [ 3265.998372][T29738] serio: Serial port pts0 [ 3266.784666][T29634] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3266.791146][T29634] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3268.126812][T29634] hsr_slave_0: entered promiscuous mode [ 3268.136186][T29634] hsr_slave_1: entered promiscuous mode [ 3268.138810][T29634] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3268.139289][T29634] Cannot create hsr debugfs directory [ 3269.941148][T29634] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3269.986202][T29634] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3269.997577][T29634] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3270.037579][T29634] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3272.095433][T29634] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3279.919833][T29634] veth0_vlan: entered promiscuous mode [ 3279.956963][T29634] veth1_vlan: entered promiscuous mode [ 3280.039274][T29634] veth0_macvtap: entered promiscuous mode [ 3280.057703][T29634] veth1_macvtap: entered promiscuous mode [ 3280.149291][T29634] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3280.149985][T29634] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3280.150393][T29634] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3280.150823][T29634] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3280.898285][ T31] audit: type=1400 audit(4304.828:576): avc: denied { lock } for pid=30108 comm="syz-executor.1" path="socket:[154249]" dev="sockfs" ino=154249 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 3289.816491][T30243] loop0: detected capacity change from 0 to 128 [ 3289.825914][T30243] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3289.833694][T30243] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3289.845799][T30243] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3289.846508][T30243] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3289.877139][T29634] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3290.604752][T30260] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5136 sclass=netlink_audit_socket pid=30260 comm=syz-executor.0 [ 3290.785498][T30266] loop0: detected capacity change from 0 to 128 [ 3290.791692][T30266] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3290.800453][T30266] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3290.810167][T30266] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3290.810841][T30266] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3290.854631][T29634] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3291.369682][T30283] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=30283 comm=syz-executor.0 [ 3291.665330][T30291] loop0: detected capacity change from 0 to 128 [ 3291.670101][T30291] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3291.675889][T30291] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3291.683897][T30291] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3291.684875][T30291] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3291.709295][T29634] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3291.837625][ T31] audit: type=1804 audit(4315.768:577): pid=30296 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3770990070/syzkaller.tgzhBC/66/file0" dev="vda" ino=703 res=1 errno=0 [ 3295.152766][ T31] audit: type=1804 audit(4319.078:578): pid=30317 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3770990070/syzkaller.tgzhBC/75/file0" dev="vda" ino=703 res=1 errno=0 [ 3295.407368][T30323] serio: Serial port pts0 [ 3298.806467][ T31] audit: type=1326 audit(4322.728:579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3298.807231][ T31] audit: type=1326 audit(4322.738:580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=0 compat=0 ip=0x516d0 code=0x50000 [ 3298.807744][ T31] audit: type=1326 audit(4322.738:581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=265 compat=0 ip=0x7c034 code=0x50000 [ 3298.808148][ T31] audit: type=1326 audit(4322.738:582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=265 compat=0 ip=0x7c034 code=0x50000 [ 3298.808612][ T31] audit: type=1326 audit(4322.738:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=265 compat=0 ip=0x7c034 code=0x50000 [ 3298.809717][ T31] audit: type=1326 audit(4322.738:584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=265 compat=0 ip=0x7c034 code=0x50000 [ 3298.824750][ T31] audit: type=1326 audit(4322.738:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=265 compat=0 ip=0x7c034 code=0x50000 [ 3298.825286][ T31] audit: type=1326 audit(4322.738:586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=265 compat=0 ip=0x7c034 code=0x50000 [ 3298.825608][ T31] audit: type=1326 audit(4322.738:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=265 compat=0 ip=0x7c034 code=0x50000 [ 3298.826158][ T31] audit: type=1326 audit(4322.738:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=265 compat=0 ip=0x7c034 code=0x50000 [ 3303.843840][ T31] kauditd_printk_skb: 5052 callbacks suppressed [ 3303.843936][ T31] audit: type=1326 audit(4327.718:5641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3303.845121][ T31] audit: type=1326 audit(4327.778:5642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3303.846043][ T31] audit: type=1326 audit(4327.778:5643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3303.846857][ T31] audit: type=1326 audit(4327.778:5644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3303.847880][ T31] audit: type=1326 audit(4327.778:5645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3303.848595][ T31] audit: type=1326 audit(4327.778:5646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3303.849445][ T31] audit: type=1326 audit(4327.778:5647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3303.850288][ T31] audit: type=1326 audit(4327.778:5648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3303.851051][ T31] audit: type=1326 audit(4327.778:5649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3303.851733][ T31] audit: type=1326 audit(4327.778:5650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3304.585705][T30386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=30386 comm=syz-executor.1 [ 3305.180307][T30388] loop1: detected capacity change from 0 to 1024 [ 3305.194605][T30388] EXT4-fs: Ignoring removed orlov option [ 3305.210421][T30388] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 3305.222825][T30388] EXT4-fs (loop1): Test dummy encryption mode enabled [ 3305.233409][T30388] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3305.234042][T30388] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3305.237569][T30388] EXT4-fs (loop1): invalid journal inode [ 3305.238081][T30388] EXT4-fs (loop1): can't get journal size [ 3305.248635][T30388] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3305.494241][T28322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3307.023422][T30401] serio: Serial port pts0 [ 3308.873543][ T31] kauditd_printk_skb: 3556 callbacks suppressed [ 3308.873622][ T31] audit: type=1326 audit(4332.778:9207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3308.875301][ T31] audit: type=1326 audit(4332.808:9208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3308.876524][ T31] audit: type=1326 audit(4332.808:9209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3308.878611][ T31] audit: type=1326 audit(4332.808:9210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3308.902648][ T31] audit: type=1326 audit(4332.808:9211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3308.903845][ T31] audit: type=1326 audit(4332.808:9212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3308.904665][ T31] audit: type=1326 audit(4332.808:9213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3308.905690][ T31] audit: type=1326 audit(4332.808:9214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3308.906448][ T31] audit: type=1326 audit(4332.808:9215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3308.907140][ T31] audit: type=1326 audit(4332.808:9216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30354 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x50000 [ 3318.885508][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3332.933903][T30569] loop0: detected capacity change from 0 to 1024 [ 3332.935946][T30569] EXT4-fs: Ignoring removed orlov option [ 3332.939145][T30569] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3332.939617][T30569] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3332.943887][T30569] EXT4-fs (loop0): invalid journal inode [ 3332.944167][T30569] EXT4-fs (loop0): can't get journal size [ 3332.949264][T30569] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3332.979442][T29634] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3340.589497][T30711] loop0: detected capacity change from 0 to 512 [ 3340.639080][T30711] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3340.639846][T30711] System zones: 1-12 [ 3340.656467][T30711] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 3340.658938][T30711] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 3340.662871][T30711] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 361: padding at end of block bitmap is not set [ 3340.665568][T30711] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3340.667179][T30711] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 3340.671435][T30711] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 3340.676609][T30711] EXT4-fs (loop0): 1 truncate cleaned up [ 3340.678095][T30711] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3340.704055][T30711] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 3340.781961][T29634] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3342.532075][T30730] loop0: detected capacity change from 0 to 512 [ 3342.547962][T30730] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3342.548544][T30730] System zones: 1-12 [ 3342.556023][T30730] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 3342.559040][T30730] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 3342.574720][T30730] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 361: padding at end of block bitmap is not set [ 3342.577437][T30730] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3342.580217][T30730] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 3342.586632][T30730] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 3342.595405][T30730] EXT4-fs (loop0): 1 truncate cleaned up [ 3342.597270][T30730] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3342.616070][T30730] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 3342.715813][T29634] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3343.613739][T30747] loop0: detected capacity change from 0 to 512 [ 3343.645291][T30747] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3343.645624][T30747] System zones: 1-12 [ 3343.650633][T30747] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 3343.653915][T30747] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 3343.670660][T30747] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 361: padding at end of block bitmap is not set [ 3343.673555][T30747] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3343.675227][T30747] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 3343.677048][T30747] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 3343.679353][T30747] EXT4-fs (loop0): 1 truncate cleaned up [ 3343.680608][T30747] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3343.707657][T30747] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 3343.758463][T29634] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3344.947660][T30765] loop0: detected capacity change from 0 to 512 [ 3344.996540][T30765] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3344.997389][T30765] System zones: 1-12 [ 3345.165245][T30765] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 3345.167366][T30765] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 3345.176424][T30765] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 361: padding at end of block bitmap is not set [ 3345.189139][T30765] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3345.197476][T30765] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 3345.199300][T30765] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 3345.201476][T30765] EXT4-fs (loop0): 1 truncate cleaned up [ 3345.206662][T30765] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3345.220197][T30765] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 3345.287043][T29634] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3346.032937][T30784] loop0: detected capacity change from 0 to 512 [ 3346.072005][T30784] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3346.073868][T30784] System zones: 1-12 [ 3346.089094][T30784] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 3346.090847][T30784] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 3346.133853][T30784] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 361: padding at end of block bitmap is not set [ 3346.165798][T30784] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3346.210179][T30784] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 3346.230957][T30784] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 3346.256802][T30784] EXT4-fs (loop0): 1 truncate cleaned up [ 3346.258129][T30784] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3346.294258][T30784] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 3346.379030][T29634] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3348.904202][T30817] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3348.913883][T30817] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3348.938333][T30817] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3349.153864][T30823] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=30823 comm=syz-executor.0 [ 3349.465505][T30826] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=30826 comm=syz-executor.0 [ 3350.393704][T30839] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=30839 comm=syz-executor.0 [ 3351.131550][T30854] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=30854 comm=syz-executor.1 [ 3351.525228][T30867] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=30867 comm=syz-executor.1 [ 3351.680966][T30869] loop0: detected capacity change from 0 to 512 [ 3351.730410][T30869] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.0: corrupted in-inode xattr: invalid ea_ino [ 3351.738445][T30869] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 3351.743885][T30869] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3351.799544][T29634] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3353.579387][T30939] serio: Serial port pts0 [ 3355.611663][T30977] serio: Serial port pts0 [ 3358.779421][ T31] kauditd_printk_skb: 966 callbacks suppressed [ 3358.779505][ T31] audit: type=1400 audit(4382.708:10183): avc: denied { mounton } for pid=31045 comm="syz-executor.0" path="/syzkaller-testdir3770990070/syzkaller.tgzhBC/239/file0" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 3361.591395][T31113] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=31113 comm=syz-executor.0 [ 3362.171318][T31135] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=31135 comm=syz-executor.0 [ 3362.850518][T30011] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3362.915260][T30011] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3362.989118][T30011] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3363.065299][T30011] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3363.403810][T30011] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3363.437098][T30011] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3363.441531][T30011] bond0 (unregistering): Released all slaves [ 3363.595968][T30011] hsr_slave_0: left promiscuous mode [ 3363.600843][T30011] hsr_slave_1: left promiscuous mode [ 3363.633033][T30011] veth1_macvtap: left promiscuous mode [ 3363.633570][T30011] veth0_macvtap: left promiscuous mode [ 3363.635182][T30011] veth1_vlan: left promiscuous mode [ 3363.636630][T30011] veth0_vlan: left promiscuous mode [ 3363.951817][T31184] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 3365.699877][T31153] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3365.715213][T31153] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3366.908924][T31153] hsr_slave_0: entered promiscuous mode [ 3366.918166][T31153] hsr_slave_1: entered promiscuous mode [ 3366.920287][T31153] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3366.920693][T31153] Cannot create hsr debugfs directory [ 3367.719237][T31153] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3367.735188][T31153] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3367.743019][T31153] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3367.754091][T31153] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3368.851001][T31153] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3370.563930][ T31] audit: type=1400 audit(4394.488:10184): avc: denied { create } for pid=31583 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 3373.418487][T31153] veth0_vlan: entered promiscuous mode [ 3373.458609][T31153] veth1_vlan: entered promiscuous mode [ 3373.650046][T31153] veth0_macvtap: entered promiscuous mode [ 3373.665334][T31153] veth1_macvtap: entered promiscuous mode [ 3373.766301][T31153] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3373.766824][T31153] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3373.767280][T31153] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3373.767696][T31153] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3374.040134][T31658] serio: Serial port pts0 [ 3377.083822][T31729] loop0: detected capacity change from 0 to 1024 [ 3377.086150][T31729] EXT4-fs: Ignoring removed orlov option [ 3377.089672][T31729] EXT4-fs (loop0): Test dummy encryption mode enabled [ 3377.090964][T31729] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3377.091402][T31729] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3377.094937][T31729] EXT4-fs (loop0): invalid journal inode [ 3377.095501][T31729] EXT4-fs (loop0): can't get journal size [ 3377.105061][T31729] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3377.134325][T31153] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3377.357870][T31736] loop0: detected capacity change from 0 to 128 [ 3377.366585][T31736] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3377.373836][T31736] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3377.388433][T31736] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3377.389158][T31736] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3377.422927][T31153] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3378.427280][T31764] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=31764 comm=syz-executor.0 [ 3378.786346][T31770] loop0: detected capacity change from 0 to 1024 [ 3378.789912][T31770] EXT4-fs: Ignoring removed orlov option [ 3378.796172][T31770] EXT4-fs (loop0): Test dummy encryption mode enabled [ 3378.797610][T31770] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3378.798066][T31770] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3378.803775][T31770] EXT4-fs (loop0): invalid journal inode [ 3378.804641][T31770] EXT4-fs (loop0): can't get journal size [ 3378.816201][T31770] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3378.846373][T31153] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3379.310792][T31781] loop0: detected capacity change from 0 to 1024 [ 3379.317174][T31781] EXT4-fs: Ignoring removed orlov option [ 3379.320311][T31781] EXT4-fs (loop0): Test dummy encryption mode enabled [ 3379.324777][T31781] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3379.325973][T31781] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3379.337461][T31781] EXT4-fs (loop0): invalid journal inode [ 3379.338111][T31781] EXT4-fs (loop0): can't get journal size [ 3379.351618][T31781] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3379.379131][T31153] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3379.811378][T31795] loop0: detected capacity change from 0 to 1024 [ 3379.820040][T31795] EXT4-fs: Ignoring removed orlov option [ 3379.828804][T31795] EXT4-fs (loop0): Test dummy encryption mode enabled [ 3379.830450][T31795] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3379.830920][T31795] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3379.833444][T31795] EXT4-fs (loop0): invalid journal inode [ 3379.833696][T31795] EXT4-fs (loop0): can't get journal size [ 3379.841908][T31795] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3379.867422][T31153] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3380.835298][T31823] loop0: detected capacity change from 0 to 1024 [ 3380.840235][T31823] EXT4-fs: Ignoring removed orlov option [ 3380.844749][T31823] EXT4-fs (loop0): Test dummy encryption mode enabled [ 3380.846613][T31823] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3380.847153][T31823] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3380.855824][T31823] EXT4-fs (loop0): invalid journal inode [ 3380.856475][T31823] EXT4-fs (loop0): can't get journal size [ 3380.863278][T31823] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3380.889176][T31153] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3389.270406][T31977] loop1: detected capacity change from 0 to 1024 [ 3389.273452][T31977] EXT4-fs: Ignoring removed nobh option [ 3389.274833][T31977] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 3389.285265][T31977] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3389.290396][T31977] EXT4-fs error (device loop1): __ext4_iget:4906: inode #12: block 13: comm syz-executor.1: invalid block [ 3389.327317][T28322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3389.556324][T31985] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=31985 comm=syz-executor.1 [ 3392.363009][T32060] serio: Serial port pts0 [ 3394.735493][T32077] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=32077 comm=syz-executor.1 [ 3401.398416][T32165] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5137 sclass=netlink_route_socket pid=32165 comm=syz-executor.0 [ 3401.588910][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3405.980154][T32246] serio: Serial port pts0 [ 3418.508245][T32302] pim6reg1: entered promiscuous mode [ 3418.508638][T32302] pim6reg1: entered allmulticast mode [ 3418.834963][T32310] serio: Serial port pts0 [ 3421.260909][T32319] serio: Serial port pts1 [ 3426.914553][T32325] pim6reg1: entered promiscuous mode [ 3426.915079][T32325] pim6reg1: entered allmulticast mode [ 3427.638373][T32335] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32335 comm=syz-executor.0 [ 3428.404432][T32343] pim6reg1: entered promiscuous mode [ 3428.408274][T32343] pim6reg1: entered allmulticast mode [ 3433.149330][T32368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32368 comm=syz-executor.0 [ 3435.304860][T32386] loop0: detected capacity change from 0 to 1024 [ 3435.431289][T32386] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3435.843670][T32386] loop0: detected capacity change from 1024 to 11 [ 3435.876306][T32386] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5731: Out of memory [ 3435.895419][T32386] EXT4-fs error (device loop0): ext4_dirty_inode:5935: inode #18: comm syz-executor.0: mark_inode_dirty error [ 3435.909960][T32386] EXT4-fs error (device loop0): ext4_get_max_inline_size:116: inode #18: comm syz-executor.0: can't get inode location 18 [ 3435.933455][T32386] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5731: Out of memory [ 3435.965051][T32386] EXT4-fs error (device loop0): ext4_dirty_inode:5935: inode #18: comm syz-executor.0: mark_inode_dirty error [ 3435.996389][T32386] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5731: Out of memory [ 3436.003483][T32386] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 3436.006563][T32386] bio_check_eod: 6 callbacks suppressed [ 3436.006671][T32386] syz-executor.0: attempt to access beyond end of device [ 3436.006671][T32386] loop0: rw=2051, sector=224, nr_sectors = 32 limit=11 [ 3436.007883][T32386] EXT4-fs (loop0): discard request in group:0 block:7 count:16 failed with -5 [ 3436.008423][T32386] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5731: Out of memory [ 3436.023946][T32386] EXT4-fs error (device loop0): ext4_dirty_inode:5935: inode #18: comm syz-executor.0: mark_inode_dirty error [ 3436.033398][T32386] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: IO failure [ 3436.169373][T31153] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3436.193351][T32389] kmmpd-loop0: attempt to access beyond end of device [ 3436.193351][T32389] loop0: rw=14337, sector=128, nr_sectors = 2 limit=11 [ 3436.194028][T32389] Buffer I/O error on dev loop0, logical block 64, lost sync page write [ 3436.488174][T27174] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3436.546020][T27174] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3436.666565][T27174] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3436.787335][T27174] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3437.245112][T27174] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3437.263226][T27174] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3437.265189][T27174] bond0 (unregistering): Released all slaves [ 3437.399821][T27174] hsr_slave_0: left promiscuous mode [ 3437.421867][T27174] hsr_slave_1: left promiscuous mode [ 3437.476166][T27174] veth1_macvtap: left promiscuous mode [ 3437.476734][T27174] veth0_macvtap: left promiscuous mode [ 3437.497075][T27174] veth1_vlan: left promiscuous mode [ 3437.497708][T27174] veth0_vlan: left promiscuous mode [ 3440.997466][T32404] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3441.000207][T32404] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3442.181011][T32404] hsr_slave_0: entered promiscuous mode [ 3442.188379][T32404] hsr_slave_1: entered promiscuous mode [ 3442.194344][T32404] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3442.194842][T32404] Cannot create hsr debugfs directory [ 3442.816385][T32404] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3442.827123][T32404] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3442.836072][T32404] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3442.846665][T32404] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3444.098823][T32404] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3444.348877][ T362] loop1: detected capacity change from 0 to 128 [ 3444.357134][ T362] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3444.377054][ T362] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3444.394630][ T362] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 3444.395348][ T362] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3444.467765][T28322] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3447.095643][ T422] loop1: detected capacity change from 0 to 128 [ 3447.114873][ T422] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3447.127697][ T422] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3447.139802][ T422] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 3447.140911][ T422] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3447.175567][T28322] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3447.463587][ T434] lo: entered promiscuous mode [ 3447.466083][ T433] lo: left promiscuous mode [ 3448.640955][T32404] veth0_vlan: entered promiscuous mode [ 3448.667003][T32404] veth1_vlan: entered promiscuous mode [ 3448.768396][T32404] veth0_macvtap: entered promiscuous mode [ 3448.787277][T32404] veth1_macvtap: entered promiscuous mode [ 3448.878691][T32404] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3448.879237][T32404] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3448.879655][T32404] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3448.880124][T32404] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3450.022975][ T474] lo: entered promiscuous mode [ 3450.025001][ T473] lo: left promiscuous mode [ 3451.620597][ T503] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=503 comm=syz-executor.0 [ 3460.324994][ T31] audit: type=1400 audit(4484.258:10185): avc: denied { ioctl } for pid=565 comm="syz-executor.0" path="/dev/dlm-monitor" dev="devtmpfs" ino=86 ioctlcmd=0x641c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:dhcpc_state_t:s0" [ 3461.154973][ T31] audit: type=1400 audit(4485.078:10186): avc: denied { read write } for pid=569 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3461.157078][ T31] audit: type=1400 audit(4485.078:10187): avc: denied { open } for pid=569 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3462.558169][ T31] audit: type=1400 audit(4486.488:10188): avc: denied { ioctl } for pid=576 comm="syz-executor.1" path="/dev/dsp" dev="devtmpfs" ino=732 ioctlcmd=0x5009 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3475.515749][ T669] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=2051 sclass=netlink_audit_socket pid=669 comm=syz-executor.0 [ 3475.536193][ T669] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=669 comm=syz-executor.0 [ 3479.819436][ T724] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=724 comm=syz-executor.0 [ 3480.410049][ T739] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=739 comm=syz-executor.1 [ 3487.640154][ T775] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3489.786101][ T31] audit: type=1400 audit(4513.688:10189): avc: denied { lock } for pid=799 comm="syz-executor.0" path="socket:[162468]" dev="sockfs" ino=162468 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 3490.177617][ T806] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1549 sclass=netlink_audit_socket pid=806 comm=syz-executor.0 [ 3491.069983][ T824] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=824 comm=syz-executor.0 [ 3492.158536][ T859] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=859 comm=syz-executor.1 [ 3493.607859][ T881] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=881 comm=syz-executor.0 [ 3494.835339][ T905] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=905 comm=syz-executor.0 [ 3510.925205][ T980] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=980 comm=syz-executor.0 [ 3511.344416][ T1001] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=1001 comm=syz-executor.1 [ 3512.069735][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3512.155900][ T31] audit: type=1400 audit(4536.088:10190): avc: denied { append } for pid=1024 comm="syz-executor.0" name="full" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3512.978472][ T31] audit: type=1400 audit(4536.908:10191): avc: denied { setattr } for pid=1057 comm="syz-executor.1" name="CAN_BCM" dev="sockfs" ino=163890 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 3513.296301][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3518.610183][ T1186] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=1186 comm=syz-executor.1 [ 3518.849247][ T1196] SELinux: Context system_u:object_r:auditctl_exec_t:s0 is not valid (left unmapped). [ 3518.854077][ T31] audit: type=1400 audit(4542.778:10192): avc: denied { relabelto } for pid=1194 comm="syz-executor.1" name="fb1" dev="devtmpfs" ino=770 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:auditctl_exec_t:s0" [ 3518.854958][ T31] audit: type=1400 audit(4542.778:10193): avc: denied { associate } for pid=1194 comm="syz-executor.1" name="fb1" dev="devtmpfs" ino=770 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:auditctl_exec_t:s0" [ 3519.486055][ T1212] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=1212 comm=syz-executor.0 [ 3519.699766][ T1220] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1220 comm=syz-executor.0 [ 3520.416428][ T1236] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1236 comm=syz-executor.0 [ 3523.647551][ T31] audit: type=1400 audit(4547.578:10194): avc: denied { setattr } for pid=1263 comm="syz-executor.0" name="tun" dev="devtmpfs" ino=691 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3526.253510][ T1287] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1287 comm=syz-executor.1 [ 3526.394292][ T1289] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1289 comm=syz-executor.0 [ 3527.281633][ T1299] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1299 comm=syz-executor.0 [ 3542.734279][ T1378] Restarting kernel threads ... done. [ 3553.424255][ T1421] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=1421 comm=syz-executor.0 [ 3553.670353][ T31] audit: type=1400 audit(4577.598:10195): avc: denied { accept } for pid=1428 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 3554.090687][ T1443] loop1: detected capacity change from 0 to 1024 [ 3554.095162][ T1443] EXT4-fs: Ignoring removed orlov option [ 3554.097239][ T1443] EXT4-fs (loop1): Test dummy encryption mode enabled [ 3554.098285][ T1443] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3554.098558][ T1443] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3554.100102][ T1443] EXT4-fs (loop1): invalid journal inode [ 3554.100395][ T1443] EXT4-fs (loop1): can't get journal size [ 3554.108387][ T1443] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3554.132997][T28322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3558.189275][ T1509] "syz-executor.1" (1509) uses obsolete ecb(arc4) skcipher [ 3559.169537][ T1522] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1522 comm=syz-executor.1 [ 3562.372811][ T1564] SELinux: Context system_u:object_r:system_map_t:s0 is not valid (left unmapped). [ 3562.386353][ T31] audit: type=1400 audit(4586.318:10196): avc: denied { relabelto } for pid=1563 comm="syz-executor.1" name="mixer" dev="devtmpfs" ino=735 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:system_map_t:s0" [ 3562.388059][ T31] audit: type=1400 audit(4586.318:10197): avc: denied { associate } for pid=1563 comm="syz-executor.1" name="mixer" dev="devtmpfs" ino=735 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:system_map_t:s0" [ 3568.685717][ T1616] serio: Serial port pts0 [ 3570.571163][ T1644] serio: Serial port pts0 [ 3570.760331][ T1650] serio: Serial port pts1 [ 3579.768230][ T1702] loop0: detected capacity change from 0 to 128 [ 3579.795015][ T1702] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3579.816131][ T1702] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3579.855420][ T1702] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3579.857240][ T1702] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3579.861906][ T1702] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3579.868199][ T1702] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3579.873847][ T1702] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3579.874345][ T1702] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3579.880502][ T1702] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3579.883261][ T1702] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3579.891661][ T1702] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3579.894671][ T1702] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3579.915162][ T1702] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3579.921577][ T1702] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3579.940947][ T1702] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3579.952556][ T1702] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3579.967795][ T1702] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3579.970527][ T1702] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3579.997906][ T1702] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3579.998578][ T1702] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3580.018652][ T1702] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3580.021809][ T1702] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3580.111006][T32404] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3582.099825][ T31] audit: type=1400 audit(4606.028:10198): avc: denied { read } for pid=1717 comm="syz-executor.0" name="mixer" dev="devtmpfs" ino=735 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:system_map_t:s0" [ 3582.100598][ T31] audit: type=1400 audit(4606.028:10199): avc: denied { open } for pid=1717 comm="syz-executor.0" path="/dev/mixer" dev="devtmpfs" ino=735 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:system_map_t:s0" [ 3582.166869][ T31] audit: type=1400 audit(4606.098:10200): avc: denied { ioctl } for pid=1717 comm="syz-executor.0" path="/dev/mixer" dev="devtmpfs" ino=735 ioctlcmd=0x4800 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:system_map_t:s0" [ 3586.593316][ T1763] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=1763 comm=syz-executor.0 [ 3587.205551][ T1773] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=1773 comm=syz-executor.0 [ 3588.031976][ T1791] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=1791 comm=syz-executor.0 [ 3589.759297][ T1828] serio: Serial port pts1 [ 3593.167053][ T1851] serio: Serial port pts1 [ 3595.239986][ T1873] serio: Serial port pts0 [ 3601.317720][ T1971] loop0: detected capacity change from 0 to 128 [ 3601.323457][ T1971] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3601.329796][ T1971] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3601.335372][ T1971] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3601.335820][ T1971] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3601.363834][T32404] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3603.409303][ T2022] SELinux: Context system_u:object_r:apt_var_log_t:s0 is not valid (left unmapped). [ 3603.413471][ T31] audit: type=1400 audit(4627.338:10201): avc: denied { relabelto } for pid=2021 comm="syz-executor.0" name="i2c-0" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_log_t:s0" [ 3603.423589][ T31] audit: type=1400 audit(4627.348:10202): avc: denied { associate } for pid=2021 comm="syz-executor.0" name="i2c-0" dev="devtmpfs" ino=715 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:apt_var_log_t:s0" [ 3605.782730][ T31] audit: type=1400 audit(4629.708:10203): avc: denied { lock } for pid=2045 comm="syz-executor.1" path="/dev/sequencer" dev="devtmpfs" ino=728 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3612.700261][ T2111] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2111 comm=syz-executor.1 [ 3613.922618][ T31] audit: type=1400 audit(4637.848:10204): avc: denied { read } for pid=2126 comm="syz-executor.1" name="fb1" dev="devtmpfs" ino=770 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:auditctl_exec_t:s0" [ 3613.923967][ T31] audit: type=1400 audit(4637.848:10205): avc: denied { open } for pid=2126 comm="syz-executor.1" path="/dev/fb1" dev="devtmpfs" ino=770 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:auditctl_exec_t:s0" [ 3617.110341][ T2179] loop1: detected capacity change from 0 to 512 [ 3617.116401][ T2179] EXT4-fs: Ignoring removed mblk_io_submit option [ 3617.118869][ T2179] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 3617.133757][ T2179] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 3617.137305][ T2179] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2855: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 3617.139165][ T2179] EXT4-fs (loop1): 1 truncate cleaned up [ 3617.140559][ T2179] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3617.160736][ T2179] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.1: corrupted in-inode xattr: bad e_name length [ 3617.208747][T28322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3618.125757][ T2214] loop1: detected capacity change from 0 to 512 [ 3618.130133][ T2214] EXT4-fs: Ignoring removed mblk_io_submit option [ 3618.133921][ T2214] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 3618.153608][ T2214] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 3618.158003][ T2214] EXT4-fs (loop1): 1 truncate cleaned up [ 3618.159739][ T2214] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3618.193939][ T2214] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.1: corrupted in-inode xattr: bad e_name length [ 3618.244160][T28322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3623.142917][ T2343] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2343 comm=syz-executor.1 [ 3623.292822][ T2353] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2353 comm=syz-executor.1 [ 3623.504187][ T2359] loop0: detected capacity change from 0 to 512 [ 3623.510531][ T2359] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3623.510818][ T2359] System zones: 1-12 [ 3623.523339][ T2359] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 3623.524352][ T2359] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 3623.525536][ T2359] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 361: padding at end of block bitmap is not set [ 3623.526577][ T2359] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3623.527408][ T2359] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 3623.528366][ T2359] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 3623.529628][ T2359] EXT4-fs (loop0): 1 truncate cleaned up [ 3623.530276][ T2359] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3623.531232][ T2362] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2362 comm=syz-executor.1 [ 3623.537986][ T2359] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 3623.539749][ T2359] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 3623.564257][T32404] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3623.841960][ T2375] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2375 comm=syz-executor.0 [ 3623.997112][ T2379] loop1: detected capacity change from 0 to 512 [ 3624.039693][ T2379] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3624.040250][ T2379] System zones: 1-12 [ 3624.046795][ T2379] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 3624.048964][ T2379] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 3624.051152][ T2379] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 3624.053942][ T2379] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3624.054808][ T2379] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 3624.055941][ T2379] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 3624.057149][ T2379] EXT4-fs (loop1): 1 truncate cleaned up [ 3624.057774][ T2379] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3624.083523][ T2379] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3624.086156][ T2379] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3624.140773][T28322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3624.498443][ T2399] loop1: detected capacity change from 0 to 512 [ 3624.514216][ T2399] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3624.514703][ T2399] System zones: 1-12 [ 3624.517346][ T2399] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 3624.523520][ T2399] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 3624.560439][ T2399] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 3624.566071][ T2399] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3624.571529][ T2399] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 3624.577747][ T2399] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 3624.582775][ T2399] EXT4-fs (loop1): 1 truncate cleaned up [ 3624.584014][ T2399] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3624.593186][ T2399] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3624.597063][ T2399] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3624.660341][T28322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3624.947370][ T2423] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2423 comm=syz-executor.0 [ 3625.411828][ T2441] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2816 sclass=netlink_route_socket pid=2441 comm=syz-executor.0 [ 3625.870393][ T2454] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2816 sclass=netlink_route_socket pid=2454 comm=syz-executor.0 [ 3626.778448][ T2483] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=2483 comm=syz-executor.0 [ 3626.863763][ T2486] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=2486 comm=syz-executor.1 [ 3626.934390][ T2487] lo: entered allmulticast mode [ 3627.147042][ T2495] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=2495 comm=syz-executor.0 [ 3627.757827][ T2519] lo: entered allmulticast mode [ 3628.251760][ T2535] selinux_netlink_send: 5 callbacks suppressed [ 3628.251870][ T2535] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=55 sclass=netlink_audit_socket pid=2535 comm=syz-executor.1 [ 3628.613674][ T2547] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=55 sclass=netlink_audit_socket pid=2547 comm=syz-executor.1 [ 3629.019421][ T2559] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=2559 comm=syz-executor.1 [ 3629.323046][ T2571] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=2571 comm=syz-executor.1 [ 3630.137453][ T2594] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=263 sclass=netlink_audit_socket pid=2594 comm=syz-executor.1 [ 3630.301112][ T31] audit: type=1400 audit(4654.228:10206): avc: denied { lock } for pid=2597 comm="syz-executor.1" path="socket:[168505]" dev="sockfs" ino=168505 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 3631.136703][ T2608] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=263 sclass=netlink_audit_socket pid=2608 comm=syz-executor.1 [ 3633.271763][ T2639] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=263 sclass=netlink_audit_socket pid=2639 comm=syz-executor.0 [ 3633.388911][ T2643] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1015 sclass=netlink_route_socket pid=2643 comm=syz-executor.0 [ 3633.689477][ T2654] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1015 sclass=netlink_route_socket pid=2654 comm=syz-executor.0 [ 3634.037854][ T2668] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1015 sclass=netlink_route_socket pid=2668 comm=syz-executor.1 [ 3634.318220][ T2674] loop0: detected capacity change from 0 to 1024 [ 3634.323007][ T2674] EXT4-fs: Ignoring removed orlov option [ 3634.337021][ T2674] EXT4-fs (loop0): Test dummy encryption mode enabled [ 3634.343939][ T2674] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3634.344707][ T2674] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3634.348727][ T2674] EXT4-fs (loop0): invalid journal inode [ 3634.349379][ T2674] EXT4-fs (loop0): can't get journal size [ 3634.367999][ T2674] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3634.391530][T32404] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3637.028493][ T2774] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=2774 comm=syz-executor.0 [ 3640.627888][ T31] audit: type=1800 audit(4664.558:10207): pid=2903 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name=".pending_reads" dev="vda" ino=703 res=0 errno=0 [ 3641.793021][ T31] audit: type=1800 audit(4665.718:10208): pid=2937 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name=".pending_reads" dev="vda" ino=700 res=0 errno=0 [ 3641.960158][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3645.607413][ T31] audit: type=1400 audit(4669.528:10209): avc: denied { mounton } for pid=3044 comm="syz-executor.0" path="/syzkaller-testdir2463246511/syzkaller.9BVkai/635/file0" dev="mqueue" ino=160427 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 3650.563234][ T3136] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3136 comm=syz-executor.1 [ 3650.652011][ T3138] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3670.104024][ T3431] [U] ^@ [ 3675.514232][ T3488] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3488 comm=syz-executor.0 [ 3681.438945][T27174] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3681.597359][T27174] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3681.820882][T27174] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3681.957149][T27174] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3682.648147][T27174] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3682.667146][T27174] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3682.684100][T27174] bond0 (unregistering): Released all slaves [ 3682.806146][ T31] audit: type=1400 audit(4706.738:10210): avc: denied { mounton } for pid=3654 comm="syz-executor.0" path="/syzkaller-testdir2463246511/syzkaller.9BVkai/760/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 3682.894193][T27174] hsr_slave_0: left promiscuous mode [ 3682.934730][T27174] hsr_slave_1: left promiscuous mode [ 3682.947208][T27174] veth1_macvtap: left promiscuous mode [ 3682.947490][T27174] veth0_macvtap: left promiscuous mode [ 3682.947713][T27174] veth1_vlan: left promiscuous mode [ 3682.947906][T27174] veth0_vlan: left promiscuous mode [ 3684.400537][T27174] lo (unregistering): left allmulticast mode [ 3685.023444][T27174] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3685.136584][T27174] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3685.239778][T27174] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3685.394621][T27174] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3686.074694][T27174] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3686.143355][T27174] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3686.155835][T27174] bond0 (unregistering): Released all slaves [ 3686.368449][T27174] hsr_slave_0: left promiscuous mode [ 3686.370884][T27174] hsr_slave_1: left promiscuous mode [ 3686.391410][T27174] veth1_macvtap: left promiscuous mode [ 3686.391901][T27174] veth0_macvtap: left promiscuous mode [ 3686.394063][T27174] veth1_vlan: left promiscuous mode [ 3686.394442][T27174] veth0_vlan: left promiscuous mode [ 3687.749351][T27174] lo (unregistering): left allmulticast mode [ 3691.316152][ T3639] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3691.335856][ T3639] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3692.265279][ T3666] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3692.271393][ T3666] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3694.080445][ T3639] hsr_slave_0: entered promiscuous mode [ 3694.087541][ T3639] hsr_slave_1: entered promiscuous mode [ 3695.195941][ T3666] hsr_slave_0: entered promiscuous mode [ 3695.205630][ T3666] hsr_slave_1: entered promiscuous mode [ 3695.212839][ T3666] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3695.213333][ T3666] Cannot create hsr debugfs directory [ 3695.451407][ T3639] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3695.584325][ T3639] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3695.616510][ T3639] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3695.666038][ T3639] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3696.794452][ T3666] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3696.856753][ T3666] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3696.885044][ T3666] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3696.906209][ T3666] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3697.868293][ T3639] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3698.410816][ T3666] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3702.197337][ T3639] veth0_vlan: entered promiscuous mode [ 3702.214186][ T3639] veth1_vlan: entered promiscuous mode [ 3702.306807][ T3639] veth0_macvtap: entered promiscuous mode [ 3702.327708][ T3639] veth1_macvtap: entered promiscuous mode [ 3702.410237][ T3639] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3702.410939][ T3639] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3702.411370][ T3639] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3702.411721][ T3639] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3703.008159][ T3666] veth0_vlan: entered promiscuous mode [ 3703.054339][ T3666] veth1_vlan: entered promiscuous mode [ 3703.160505][ T3666] veth0_macvtap: entered promiscuous mode [ 3703.184987][ T3666] veth1_macvtap: entered promiscuous mode [ 3703.308984][ T3666] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3703.309584][ T3666] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3703.309918][ T3666] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3703.310439][ T3666] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3706.110075][ T4499] loop0: detected capacity change from 0 to 512 [ 3706.145166][ T4499] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3706.169473][ T4499] EXT4-fs error (device loop0): ext4_search_dir:1547: inode #2: block 3: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=16444, inode=113, rec_len=0, size=2048 fake=0 [ 3706.245573][ T3666] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3709.097068][ T4540] loop0: detected capacity change from 0 to 512 [ 3709.234598][ T4540] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3709.303259][ T4540] EXT4-fs error (device loop0): ext4_search_dir:1547: inode #2: block 3: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=16444, inode=113, rec_len=0, size=2048 fake=0 [ 3709.406987][ T3666] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3715.566191][ T4578] loop0: detected capacity change from 0 to 512 [ 3716.563388][ T4594] loop0: detected capacity change from 0 to 512 [ 3716.623550][ T4594] EXT4-fs warning (device loop0): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 3716.627470][ T4594] EXT4-fs warning (device loop0): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 3716.632885][ T4594] EXT4-fs (loop0): 1 truncate cleaned up [ 3716.634235][ T4594] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3716.660265][ T4594] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 3716.721344][ T3666] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3718.559897][ T4616] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4616 comm=syz-executor.0 [ 3723.614053][ T4663] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4663 comm=syz-executor.1 [ 3725.916726][ T4688] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4688 comm=syz-executor.1 [ 3727.220023][ T4701] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4701 comm=syz-executor.1 [ 3728.535063][ T4742] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4742 comm=syz-executor.0 [ 3728.696629][ T4747] loop1: detected capacity change from 0 to 128 [ 3728.706667][ T4747] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3728.716046][ T4747] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3728.726104][ T4747] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 3728.728027][ T4747] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3728.768029][ T3639] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3728.837436][ T4752] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4752 comm=syz-executor.0 [ 3729.009360][ T31] audit: type=1400 audit(4752.928:10211): avc: denied { setattr } for pid=4759 comm="syz-executor.1" name="binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 3729.740431][ T4784] loop1: detected capacity change from 0 to 128 [ 3729.753837][ T4784] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3729.766546][ T4784] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3729.786745][ T4784] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 3729.787475][ T4784] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3729.850837][ T3639] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3730.877322][ T4824] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=256 sclass=netlink_tcpdiag_socket pid=4824 comm=syz-executor.1 [ 3731.326731][ T4841] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4841 comm=syz-executor.0 [ 3731.687679][ T4854] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4854 comm=syz-executor.1 [ 3733.763425][ T4925] loop0: detected capacity change from 0 to 1024 [ 3733.775594][ T4925] EXT4-fs: Ignoring removed nomblk_io_submit option [ 3733.780946][ T4925] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 3733.803964][ T4925] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3733.818058][ T4925] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.0: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 3733.865270][ T3666] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3735.628326][ T4991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pid=4991 comm=syz-executor.1 [ 3736.110521][ T5005] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5005 comm=syz-executor.1 [ 3736.697966][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3738.141580][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3746.755893][ T5282] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5282 comm=syz-executor.0 [ 3747.339216][ T5294] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5294 comm=syz-executor.0 [ 3748.078003][ T31] audit: type=1400 audit(4772.008:10212): avc: denied { map } for pid=5311 comm="syz-executor.1" path="/dev/dsp" dev="devtmpfs" ino=732 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3748.078986][ T31] audit: type=1400 audit(4772.008:10213): avc: denied { execute } for pid=5311 comm="syz-executor.1" path="/dev/dsp" dev="devtmpfs" ino=732 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3752.736454][ T5427] loop0: detected capacity change from 0 to 512 [ 3752.750970][ T5427] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.0: corrupted in-inode xattr: invalid ea_ino [ 3752.753179][ T5427] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 3752.756817][ T5427] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3752.793657][ T3666] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3756.855783][ T5467] "syz-executor.1" (5467) uses obsolete ecb(arc4) skcipher [ 3762.733595][ T5587] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5587 comm=syz-executor.0 [ 3763.140355][ T5601] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5601 comm=syz-executor.1 [ 3770.502827][ T31] audit: type=1400 audit(4794.428:10214): avc: denied { write } for pid=5791 comm="syz-executor.1" name="file0" dev="vda" ino=689 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=blk_file permissive=1 [ 3772.268786][ T31] audit: type=1400 audit(4796.198:10215): avc: denied { write } for pid=5830 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 3773.873233][ T5873] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=5873 comm=syz-executor.1 [ 3779.516003][ T5945] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1013 sclass=netlink_xfrm_socket pid=5945 comm=syz-executor.0 [ 3780.709283][ T5973] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=5973 comm=syz-executor.1 [ 3783.320853][ T6059] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1013 sclass=netlink_xfrm_socket pid=6059 comm=syz-executor.1 [ 3785.077414][ T6072] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1013 sclass=netlink_xfrm_socket pid=6072 comm=syz-executor.1 [ 3791.173984][ T6125] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6125 comm=syz-executor.0 [ 3791.476320][ T6131] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6131 comm=syz-executor.0 [ 3791.735895][ T6141] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6141 comm=syz-executor.1 [ 3792.129355][ T6153] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6153 comm=syz-executor.1 [ 3793.567111][ T31] audit: type=1400 audit(4817.498:10216): avc: denied { remount } for pid=6196 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 3797.178157][ T6270] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6270 comm=syz-executor.0 [ 3797.972799][ T31] audit: type=1804 audit(4821.898:10217): pid=6280 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3973697865/syzkaller.Ng0rFD/452/file0" dev="vda" ino=702 res=1 errno=0 [ 3802.510225][ T6282] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6282 comm=syz-executor.0 [ 3804.823810][ T6302] loop0: detected capacity change from 0 to 512 [ 3804.849653][ T6302] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3804.851465][ T6302] System zones: 1-12 [ 3804.866388][ T6302] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 3804.867493][ T6302] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 3804.868848][ T6302] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 361: padding at end of block bitmap is not set [ 3804.872491][ T6302] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3804.878960][ T6302] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 3804.883928][ T6302] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 3804.885404][ T6302] EXT4-fs (loop0): 1 truncate cleaned up [ 3804.886082][ T6302] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3804.889917][ T6302] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 3804.956653][ T3666] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3807.140997][ T6318] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=381 sclass=netlink_route_socket pid=6318 comm=syz-executor.0 [ 3807.144963][ T6318] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6318 comm=syz-executor.0 [ 3810.247367][ T6337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=381 sclass=netlink_route_socket pid=6337 comm=syz-executor.0 [ 3810.250732][ T6337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6337 comm=syz-executor.0 [ 3813.188539][ T6402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=381 sclass=netlink_route_socket pid=6402 comm=syz-executor.1 [ 3813.190530][ T6402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6402 comm=syz-executor.1 [ 3816.301571][ T6449] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=381 sclass=netlink_route_socket pid=6449 comm=syz-executor.1 [ 3816.307073][ T6449] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6449 comm=syz-executor.1 [ 3820.669690][ T6514] fuse: Bad value for 'fd' [ 3823.418868][ T6595] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1013 sclass=netlink_route_socket pid=6595 comm=syz-executor.1 [ 3823.937660][ T6608] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1013 sclass=netlink_route_socket pid=6608 comm=syz-executor.0 [ 3828.733577][ T6682] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6682 comm=syz-executor.0 [ 3831.961967][ T6707] sctp: [Deprecated]: syz-executor.0 (pid 6707) Use of struct sctp_assoc_value in delayed_ack socket option. [ 3831.961967][ T6707] Use struct sctp_sack_info instead [ 3835.688258][ T6725] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1005 sclass=netlink_route_socket pid=6725 comm=syz-executor.0 [ 3836.899075][ T6740] usb usb2: usbfs: process 6740 (syz-executor.0) did not claim interface 0 before use [ 3855.471183][ T7048] loop0: detected capacity change from 0 to 128 [ 3855.486790][ T7048] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3855.490110][ T7048] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3855.498143][ T7048] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 3855.498619][ T7048] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3855.535471][ T3666] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3855.673539][ T7056] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2306 sclass=netlink_tcpdiag_socket pid=7056 comm=syz-executor.0 [ 3855.976225][ T7067] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2306 sclass=netlink_tcpdiag_socket pid=7067 comm=syz-executor.0 [ 3856.468585][ T7085] ------------[ cut here ]------------ [ 3856.469152][ T7085] WARNING: CPU: 1 PID: 7085 at lib/string_helpers.c:1029 __fortify_report+0x6c/0x74 [ 3856.470155][ T7085] strnlen: detected buffer overflow: 17 byte read of buffer size 16 [ 3856.470544][ T7085] Modules linked in: [ 3856.472110][ T7085] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 3856.475344][ T7085] CPU: 1 PID: 7085 Comm: syz-executor.0 Not tainted 6.10.0-rc4-syzkaller #0 [ 3856.476139][ T7085] Hardware name: ARM-Versatile Express [ 3856.476688][ T7085] Call trace: [ 3856.477142][ T7085] [<818d4ad8>] (dump_backtrace) from [<818d4bd4>] (show_stack+0x18/0x1c) [ 3856.477920][ T7085] r7:00000000 r6:82622d44 r5:00000000 r4:81fe14b4 [ 3856.478389][ T7085] [<818d4bbc>] (show_stack) from [<818f2204>] (dump_stack_lvl+0x54/0x7c) [ 3856.478751][ T7085] [<818f21b0>] (dump_stack_lvl) from [<818f2244>] (dump_stack+0x18/0x1c) [ 3856.479144][ T7085] r5:00000000 r4:8285fd18 [ 3856.479358][ T7085] [<818f222c>] (dump_stack) from [<818d567c>] (panic+0x120/0x358) [ 3856.479735][ T7085] [<818d555c>] (panic) from [<80243dcc>] (print_tainted+0x0/0xa0) [ 3856.480081][ T7085] r3:8260c5c4 r2:00000001 r1:81fca124 r0:81fd1d74 [ 3856.480347][ T7085] r7:8080f200 [ 3856.480503][ T7085] [<80243d58>] (check_panic_on_warn) from [<80243fc0>] (__warn+0x7c/0x180) [ 3856.480860][ T7085] [<80243f44>] (__warn) from [<802442ac>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 3856.481226][ T7085] r8:00000009 r7:8202eee4 r6:eb1c9db4 r5:840fe000 r4:00000000 [ 3856.481515][ T7085] [<802440c8>] (warn_slowpath_fmt) from [<8080f200>] (__fortify_report+0x6c/0x74) [ 3856.481964][ T7085] r10:8271c088 r9:00000004 r8:eb1c9ec3 r7:840a1c00 r6:20001340 r5:83754478 [ 3856.482787][ T7085] r4:840f1000 [ 3856.482992][ T7085] [<8080f194>] (__fortify_report) from [<818deec8>] (__fortify_panic+0x10/0x14) [ 3856.483345][ T7085] [<818deeb8>] (__fortify_panic) from [<8062a8e8>] (ext4_fileattr_get+0x0/0x78) [ 3856.483716][ T7085] [<806287d4>] (__ext4_ioctl) from [<8062afe4>] (ext4_ioctl+0x10/0x14) [ 3856.484065][ T7085] r10:840fe000 r9:00000004 r8:85104180 r7:20001340 r6:85104181 r5:00000000 [ 3856.484366][ T7085] r4:81009431 [ 3856.484518][ T7085] [<8062afd4>] (ext4_ioctl) from [<8051a27c>] (sys_ioctl+0x134/0xda4) [ 3856.484940][ T7085] [<8051a148>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 3856.485338][ T7085] Exception stack(0xeb1c9fa8 to 0xeb1c9ff0) [ 3856.485759][ T7085] 9fa0: 00000000 00000000 00000004 81009431 20001340 00000000 [ 3856.486121][ T7085] 9fc0: 00000000 00000000 001542c8 00000036 7ec3e336 7ec3e337 003d0f00 76b290fc [ 3856.486416][ T7085] 9fe0: 76b28f08 76b28ef8 00016f30 000516d0 [ 3856.487610][ T7085] r10:00000036 r9:840fe000 r8:8020029c r7:00000036 r6:001542c8 r5:00000000 [ 3856.487923][ T7085] r4:00000000 [ 3856.490797][ T7085] Rebooting in 86400 seconds.. VM DIAGNOSIS: 05:04:03 Registers: info registers vcpu 0 CPU#0 R00=00000001 R01=00000007 R02=7ed7d170 R03=7ed7d27c R04=00000008 R05=76f56c80 R06=7ed7d27c R07=0000019e R08=00ab5110 R09=7ed7d1fc R10=7ed7d27c R11=00000000 R12=7ed7d170 R13=ec3b1ff8 R14=76b50e90 R15=76b50e90 PSR=60000093 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=81fe14b4 R01=00000000 R02=840fe000 R03=00000000 R04=8285fd18 R05=840fe000 R06=827e5ae7 R07=00000000 R08=00000001 R09=00001bad R10=8202eea4 R11=eb1c9cb4 R12=eb1c9cb8 R13=eb1c9ca0 R14=818a85d4 R15=80243e48 PSR=60000093 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000