last executing test programs: 12.049406863s ago: executing program 0: mlockall(0x1) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ff5000/0x3000)=nil) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, 0x0, 0x0) 7.905579963s ago: executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) close(r1) fcntl$dupfd(r0, 0x0, r1) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0x5451, 0x0) 7.777731604s ago: executing program 1: pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0xfffffdf2) write$P9_RSTATu(r0, 0x0, 0x0) 7.678754623s ago: executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x89a0, 0x0) 7.461431312s ago: executing program 1: bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0}, 0x38) 7.369667361s ago: executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x1, 0x2, 0x3}, 0x14}}, 0x0) recvmsg$unix(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r1, 0x5452, &(0x7f0000000000)) 7.278629929s ago: executing program 1: r0 = openat$ttynull(0xffffff9c, &(0x7f0000000780), 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000007c0)) 517.721233ms ago: executing program 0: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000002f00), 0x0, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x5421, 0x20000000) 390.507165ms ago: executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x3c}}, 0x0) 279.597024ms ago: executing program 0: r0 = timerfd_create(0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 139.389227ms ago: executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x4004041) 0s ago: executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa041, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000100)) kernel console output (not intermixed with test programs): dump_backtrace) from [<818d4ab4>] (show_stack+0x18/0x1c) [ 3596.212804][T22869] r7:ffffffff r6:81ff9e14 r5:60000013 r4:81fe14a0 [ 3596.213021][T22869] [<818d4a9c>] (show_stack) from [<818f2100>] (dump_stack_lvl+0x70/0x7c) [ 3596.213382][T22869] [<818f2090>] (dump_stack_lvl) from [<818f2124>] (dump_stack+0x18/0x1c) [ 3596.213739][T22869] r5:840f0c00 r4:00000000 [ 3596.213913][T22869] [<818f210c>] (dump_stack) from [<804b1920>] (warn_alloc+0xd8/0x178) [ 3596.214208][T22869] [<804b1848>] (warn_alloc) from [<804a89e4>] (__vmalloc_node_range_noprof+0xc8/0x5a0) [ 3596.214899][T22869] r3:20000000 r2:81ff9e14 [ 3596.215103][T22869] r6:20000000 r5:00000dc0 r4:81ff9e4c [ 3596.215301][T22869] [<804a891c>] (__vmalloc_node_range_noprof) from [<80460f54>] (kvmalloc_node_noprof+0xc0/0x110) [ 3596.215723][T22869] r10:eaf0dd00 r9:851df400 r8:8157ffec r7:ffffffff r6:00000dc0 r5:20000000 [ 3596.216369][T22869] r4:00000000 [ 3596.216603][T22869] [<80460e94>] (kvmalloc_node_noprof) from [<8157ffec>] (xt_alloc_entry_offsets+0x24/0x30) [ 3596.217155][T22869] r8:b5403587 r7:00000000 r6:20000360 r5:851df440 r4:08000000 [ 3596.217485][T22869] [<8157ffc8>] (xt_alloc_entry_offsets) from [<816387bc>] (translate_table+0x70/0x78c) [ 3596.217839][T22869] [<8163874c>] (translate_table) from [<81639978>] (do_replace+0xe8/0x5a0) [ 3596.218280][T22869] r10:00000126 r9:851df440 r8:b5403587 r7:00000238 r6:20000360 r5:851df400 [ 3596.218696][T22869] r4:8416cc80 [ 3596.218860][T22869] [<81639890>] (do_replace) from [<81639f64>] (do_ipt_set_ctl+0x134/0x2a0) [ 3596.219201][T22869] r10:00000126 r9:813d4e60 r8:850011c0 r7:00000298 r6:eaf0dda8 r5:840cec80 [ 3596.219484][T22869] r4:00000040 [ 3596.219788][T22869] [<81639e30>] (do_ipt_set_ctl) from [<8150e584>] (nf_setsockopt+0x60/0x7c) [ 3596.220263][T22869] r10:00000126 r9:813d4e60 r8:850011c0 r7:00000298 r6:840cec80 r5:81639e30 [ 3596.220624][T22869] r4:827d64e0 [ 3596.220798][T22869] [<8150e528>] (nf_setsockopt) from [<815a5b50>] (ip_setsockopt+0x88/0x98) [ 3596.221205][T22869] r6:840cec80 r5:00000298 r4:00000040 [ 3596.221426][T22869] [<815a5acc>] (ip_setsockopt) from [<815b5518>] (tcp_setsockopt+0x3c/0x58) [ 3596.221843][T22869] r6:00000000 r5:85000d80 r4:815a5ac8 [ 3596.222061][T22869] [<815b54e0>] (tcp_setsockopt) from [<813d4e98>] (sock_common_setsockopt+0x38/0x40) [ 3596.222419][T22869] r4:815b54dc [ 3596.222615][T22869] [<813d4e64>] (sock_common_setsockopt) from [<817e0578>] (smc_setsockopt+0xa8/0x3c8) [ 3596.222979][T22869] r4:00000040 [ 3596.223146][T22869] [<817e04d4>] (smc_setsockopt) from [<813d06b4>] (do_sock_setsockopt+0xb0/0x17c) [ 3596.223507][T22869] r9:840f0c00 r8:8020029c r7:00000000 r6:8495e000 r5:00000000 r4:817e04d0 [ 3596.223846][T22869] [<813d0604>] (do_sock_setsockopt) from [<813d39b4>] (sys_setsockopt+0x78/0xbc) [ 3596.224206][T22869] r6:8495e000 r5:00000040 r4:00000000 [ 3596.224441][T22869] [<813d393c>] (sys_setsockopt) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 3596.224805][T22869] Exception stack(0xeaf0dfa8 to 0xeaf0dff0) [ 3596.225058][T22869] dfa0: 00000298 00000000 00000003 00000000 00000040 20000300 [ 3596.225403][T22869] dfc0: 00000298 00000000 001542d0 00000126 7e9cb336 7e9cb337 003d0f00 76b550fc [ 3596.225758][T22869] dfe0: 76b54f08 76b54ef8 00016f30 000516d0 [ 3596.226080][T22869] r7:00000126 r6:001542d0 r5:00000000 r4:00000298 [ 3596.241546][T22869] Mem-Info: [ 3596.241932][T22869] active_anon:9815 inactive_anon:0 isolated_anon:0 [ 3596.241932][T22869] active_file:0 inactive_file:41183 isolated_file:0 [ 3596.241932][T22869] unevictable:768 dirty:22 writeback:0 [ 3596.241932][T22869] slab_reclaimable:1277 slab_unreclaimable:5961 [ 3596.241932][T22869] mapped:5282 shmem:5979 pagetables:206 [ 3596.241932][T22869] sec_pagetables:0 bounce:0 [ 3596.241932][T22869] kernel_misc_reclaimable:0 [ 3596.241932][T22869] free:427190 free_pcp:1050 free_cma:4032 [ 3596.243374][T22869] Node 0 active_anon:39260kB inactive_anon:0kB active_file:0kB inactive_file:164732kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:21128kB dirty:88kB writeback:0kB shmem:23916kB writeback_tmp:0kB kernel_stack:1488kB pagetables:824kB sec_pagetables:0kB all_unreclaimable? no [ 3596.244409][T22869] Normal free:1378900kB boost:0kB min:4780kB low:6208kB high:7636kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:8752kB unevictable:0kB writepending:88kB present:1556480kB managed:1430124kB mlocked:0kB bounce:0kB free_pcp:4200kB local_pcp:1872kB free_cma:0kB [ 3596.245523][T22869] lowmem_reserve[]: 0 4224 0 [ 3596.256709][T22869] Normal: 3*4kB (UE) 45*8kB (U) 2*16kB (UM) 2*32kB (UM) 4*64kB (E) 1*128kB (U) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 3*2048kB (UM) 334*4096kB (UM) = 1378900kB [ 3596.257896][T22869] 47162 total pagecache pages [ 3596.258220][T22869] 0 pages in swap cache [ 3596.258394][T22869] Free swap = 124444kB [ 3596.258759][T22869] Total swap = 124996kB [ 3596.259124][T22869] 524288 pages RAM [ 3596.259430][T22869] 135168 pages HighMem/MovableOnly [ 3596.259671][T22869] 31589 pages reserved [ 3596.259931][T22869] 4096 pages cma reserved [ 3598.808812][ T31] audit: type=1804 audit(3598.740:531): pid=22919 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1514268512/syzkaller.Prz72Q/985/file0" dev="vda" ino=694 res=1 errno=0 [ 3600.136145][ T31] audit: type=1804 audit(3600.060:532): pid=22929 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1514268512/syzkaller.Prz72Q/989/file0" dev="vda" ino=694 res=1 errno=0 [ 3600.156660][T22930] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=22930 comm=syz-executor.0 [ 3601.028799][T22940] loop0: detected capacity change from 0 to 1024 [ 3601.032803][T22940] EXT4-fs: acl option not supported [ 3601.033236][T22940] EXT4-fs: Ignoring removed nomblk_io_submit option [ 3601.033562][T22940] EXT4-fs: acl option not supported [ 3601.080596][T22940] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a0424018, mo2=0002] [ 3601.081256][T22940] System zones: 0-1, 3-12 [ 3601.092011][T22940] EXT4-fs (loop0): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3601.148235][ T31] audit: type=1400 audit(3601.090:533): avc: denied { rename } for pid=22937 comm="syz-executor.0" name="file1" dev="loop0" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 3601.148720][T22940] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2855: Unable to expand inode 12. Delete some EAs or run e2fsck. [ 3601.222031][T19185] EXT4-fs (loop0): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 3601.619557][ T31] audit: type=1804 audit(3601.560:534): pid=22949 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir4101091540/syzkaller.eQICKQ/766/file0" dev="vda" ino=698 res=1 errno=0 [ 3603.770186][T22967] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2581 sclass=netlink_xfrm_socket pid=22967 comm=syz-executor.0 [ 3605.955806][T22982] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2581 sclass=netlink_xfrm_socket pid=22982 comm=syz-executor.1 [ 3607.479315][T23003] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=23003 comm=syz-executor.1 [ 3608.588925][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3609.833938][T23017] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=23017 comm=syz-executor.0 [ 3613.786342][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3621.789386][T23145] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=31 sclass=netlink_audit_socket pid=23145 comm=syz-executor.1 [ 3621.799253][T23145] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pid=23145 comm=syz-executor.1 [ 3621.799858][T23145] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33 sclass=netlink_audit_socket pid=23145 comm=syz-executor.1 [ 3621.804884][T23145] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pid=23145 comm=syz-executor.1 [ 3621.810975][T23145] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=63 sclass=netlink_audit_socket pid=23145 comm=syz-executor.1 [ 3621.821335][T23145] fuse: Bad value for 'fd' [ 3623.020317][T23161] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=31 sclass=netlink_audit_socket pid=23161 comm=syz-executor.1 [ 3623.020763][T23161] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pid=23161 comm=syz-executor.1 [ 3623.022423][T23161] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33 sclass=netlink_audit_socket pid=23161 comm=syz-executor.1 [ 3623.031428][T23161] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pid=23161 comm=syz-executor.1 [ 3623.032134][T23161] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=63 sclass=netlink_audit_socket pid=23161 comm=syz-executor.1 [ 3623.047837][T23161] fuse: Bad value for 'fd' [ 3623.626468][ T31] audit: type=1400 audit(3623.560:535): avc: denied { setattr } for pid=23168 comm="syz-executor.0" path="socket:[137456]" dev="sockfs" ino=137456 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 3625.340008][T23179] loop0: detected capacity change from 0 to 32768 [ 3630.862599][ T31] audit: type=1400 audit(3630.800:536): avc: denied { write } for pid=23246 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 3653.526939][T23378] process 'syz-executor.0' launched './file1' with NULL argv: empty string added [ 3655.778249][T23404] fscrypt: AES-256-CBC-CTS using implementation "cts-cbc-aes-ce" [ 3655.779556][T23404] fscrypt: key with description 'fscrypt:0000111122223333' is too short (got 57 bytes, need 64+ bytes) [ 3664.280457][T23425] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3668.297080][T23443] selinux_netlink_send: 1 callbacks suppressed [ 3668.297401][T23443] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=23443 comm=syz-executor.0 [ 3668.746744][T23445] serio: Serial port pts0 [ 3683.122219][T23483] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23483 comm=syz-executor.0 [ 3684.501437][T23496] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23496 comm=syz-executor.0 [ 3685.747606][T23506] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23506 comm=syz-executor.0 [ 3687.786361][ T31] audit: type=1804 audit(3687.710:537): pid=23517 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir4101091540/syzkaller.eQICKQ/931/file0" dev="vda" ino=698 res=1 errno=0 [ 3693.389294][ T31] audit: type=1804 audit(3693.330:538): pid=23587 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir4101091540/syzkaller.eQICKQ/962/file0" dev="vda" ino=698 res=1 errno=0 [ 3706.539752][T23694] sctp: [Deprecated]: syz-executor.0 (pid 23694) Use of int in max_burst socket option. [ 3706.539752][T23694] Use struct sctp_assoc_value instead [ 3710.641985][T25893] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3710.728729][T25893] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3710.799652][T25893] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3710.852593][T25893] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3711.099500][T25893] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3711.104770][T25893] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3711.113152][T25893] bond0 (unregistering): Released all slaves [ 3711.262971][T25893] hsr_slave_0: left promiscuous mode [ 3711.265677][T25893] hsr_slave_1: left promiscuous mode [ 3711.279120][T25893] veth1_macvtap: left promiscuous mode [ 3711.279508][T25893] veth0_macvtap: left promiscuous mode [ 3711.279751][T25893] veth1_vlan: left promiscuous mode [ 3711.279927][T25893] veth0_vlan: left promiscuous mode [ 3713.800276][T23751] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3713.819509][T23751] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3715.397877][T23751] hsr_slave_0: entered promiscuous mode [ 3715.408332][T23751] hsr_slave_1: entered promiscuous mode [ 3716.235141][T23751] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3716.264450][T23751] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3716.282649][T23751] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3716.301028][T23751] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3717.338512][T23751] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3721.118352][T23751] veth0_vlan: entered promiscuous mode [ 3721.148024][T23751] veth1_vlan: entered promiscuous mode [ 3721.239203][T23751] veth0_macvtap: entered promiscuous mode [ 3721.263347][T23751] veth1_macvtap: entered promiscuous mode [ 3721.345002][T23751] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3721.345324][T23751] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3721.345591][T23751] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3721.348033][T23751] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3742.304840][T24340] binder: Bad value for 'max' [ 3745.923783][T24363] binder: Bad value for 'max' [ 3748.538987][T24378] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=24378 comm=syz-executor.1 [ 3750.934262][T24392] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=24392 comm=syz-executor.1 [ 3753.691667][T24411] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=24411 comm=syz-executor.1 [ 3754.147545][T24423] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=24423 comm=syz-executor.1 [ 3755.636918][T29839] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 3755.839299][T29839] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3755.839837][T29839] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 3755.840278][T29839] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 3755.871997][T29839] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3755.872509][T29839] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3755.872824][T29839] usb 2-1: Product: syz [ 3755.873020][T29839] usb 2-1: Manufacturer: syz [ 3755.873226][T29839] usb 2-1: SerialNumber: syz [ 3755.891016][T29839] usb 2-1: selecting invalid altsetting 1 [ 3756.339699][T29839] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 3756.340199][T29839] cdc_ncm 2-1:1.0: bind() failure [ 3756.348832][T29839] usb 2-1: USB disconnect, device number 23 [ 3781.179815][T24632] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24632 comm=syz-executor.1 [ 3781.490092][T24638] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=24638 comm=syz-executor.1 [ 3781.740254][T24642] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24642 comm=syz-executor.1 [ 3782.077372][T24648] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24648 comm=syz-executor.1 [ 3782.189698][T24650] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=24650 comm=syz-executor.1 [ 3782.385483][T24654] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24654 comm=syz-executor.1 [ 3782.709461][T24660] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24660 comm=syz-executor.1 [ 3783.565174][T24667] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24667 comm=syz-executor.1 [ 3783.761498][T24671] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24671 comm=syz-executor.1 [ 3787.535726][T24773] serio: Serial port pts0 [ 3789.564159][T24828] serio: Serial port pts0 [ 3791.361790][T24879] serio: Serial port pts0 [ 3793.845685][T24946] serio: Serial port pts1 [ 3799.925006][T25049] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=25049 comm=syz-executor.1 [ 3801.402532][T25071] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25071 comm=syz-executor.1 [ 3802.587048][T25085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25085 comm=syz-executor.0 [ 3803.689113][T25100] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=25100 comm=syz-executor.0 [ 3804.298950][T25110] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25110 comm=syz-executor.0 [ 3805.033002][T25118] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=25118 comm=syz-executor.0 [ 3807.821447][T25184] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=25184 comm=syz-executor.1 [ 3808.240173][T25198] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=25198 comm=syz-executor.1 [ 3808.658804][T25213] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=25213 comm=syz-executor.0 [ 3808.870891][T25222] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=25222 comm=syz-executor.0 [ 3809.855441][ T31] audit: type=1400 audit(3809.790:539): avc: denied { mount } for pid=25243 comm="syz-executor.0" name="/" dev="bdev" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bdev_t tclass=filesystem permissive=1 [ 3815.208940][T25306] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25306 comm=syz-executor.0 [ 3816.810925][T25325] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25325 comm=syz-executor.0 [ 3818.146979][T25338] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25338 comm=syz-executor.0 [ 3819.172642][ T31] audit: type=1804 audit(3819.110:540): pid=25343 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir1162296964/syzkaller.Nw4LLy/333/file0" dev="vda" ino=698 res=1 errno=0 [ 3821.525372][T25374] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25374 comm=syz-executor.0 [ 3823.136911][T25389] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25389 comm=syz-executor.1 [ 3825.384105][T25401] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25401 comm=syz-executor.1 [ 3826.335683][ T31] audit: type=1804 audit(3826.270:541): pid=25403 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir1162296964/syzkaller.Nw4LLy/350/file0" dev="vda" ino=694 res=1 errno=0 [ 3826.849992][T25415] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25415 comm=syz-executor.1 [ 3827.542304][ T31] audit: type=1804 audit(3827.480:542): pid=25425 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir1162296964/syzkaller.Nw4LLy/356/file0" dev="vda" ino=694 res=1 errno=0 [ 3828.418102][T25442] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25442 comm=syz-executor.0 [ 3828.802228][T25452] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25452 comm=syz-executor.1 [ 3830.469045][T25512] loop1: detected capacity change from 0 to 512 [ 3830.472434][T25512] EXT4-fs: Ignoring removed bh option [ 3830.474332][T25512] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3830.504280][T25512] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #17: comm syz-executor.1: iget: bad i_size value: -6917529027641081756 [ 3830.519327][T25512] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 17 (err -117) [ 3830.528788][T25512] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3830.582254][T23751] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3832.030935][T25570] loop0: detected capacity change from 0 to 512 [ 3832.037826][T25570] EXT4-fs: Ignoring removed bh option [ 3832.041621][T25570] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 3832.068808][T25570] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #17: comm syz-executor.0: iget: bad i_size value: -6917529027641081756 [ 3832.070803][T25570] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 17 (err -117) [ 3832.078761][T25570] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3832.119455][T19185] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3848.696747][T25816] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25816 comm=syz-executor.0 [ 3851.413180][T25836] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25836 comm=syz-executor.0 [ 3851.507011][ T31] audit: type=1400 audit(3851.440:543): avc: denied { remount } for pid=25837 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 3851.528948][ T31] audit: type=1400 audit(3851.470:544): avc: denied { unmount } for pid=19185 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 3854.967288][ T31] audit: type=1400 audit(3854.910:545): avc: denied { getopt } for pid=25900 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 3860.109162][T26036] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26036 comm=syz-executor.0 [ 3860.808770][T26053] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1016 sclass=netlink_tcpdiag_socket pid=26053 comm=syz-executor.0 [ 3861.208991][T26061] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26061 comm=syz-executor.0 [ 3861.311026][T26063] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26063 comm=syz-executor.0 [ 3861.414180][T26065] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1016 sclass=netlink_tcpdiag_socket pid=26065 comm=syz-executor.0 [ 3868.997542][T23750] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3869.087544][T23750] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3869.151139][T23750] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3869.218946][T23750] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3869.417067][T23750] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3869.421234][T23750] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3869.425103][T23750] bond0 (unregistering): Released all slaves [ 3869.542884][T23750] hsr_slave_0: left promiscuous mode [ 3869.547906][T23750] hsr_slave_1: left promiscuous mode [ 3869.561275][T23750] veth1_macvtap: left promiscuous mode [ 3869.562011][T23750] veth0_macvtap: left promiscuous mode [ 3869.562532][T23750] veth1_vlan: left promiscuous mode [ 3869.562910][T23750] veth0_vlan: left promiscuous mode [ 3871.783659][T26142] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3871.791799][T26142] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3872.059076][T26364] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=26364 comm=syz-executor.0 [ 3872.973282][T26142] hsr_slave_0: entered promiscuous mode [ 3872.979771][T26142] hsr_slave_1: entered promiscuous mode [ 3873.662538][T26142] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3873.677817][T26142] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3873.699416][T26142] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3873.729117][T26142] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3874.672350][T26142] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3877.783118][T26596] loop0: detected capacity change from 0 to 512 [ 3877.820345][T26596] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3877.820928][T26596] System zones: 1-12 [ 3877.830010][T26596] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 3877.838145][T26596] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 3877.846671][T26596] 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 [ 3877.852962][T26596] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3877.857373][T26596] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 3877.866715][T26596] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 3877.876751][T26596] EXT4-fs (loop0): 1 truncate cleaned up [ 3877.878187][T26596] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3877.899936][T26596] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 3877.960288][T19185] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3878.211921][T26142] veth0_vlan: entered promiscuous mode [ 3878.238523][T26142] veth1_vlan: entered promiscuous mode [ 3878.314791][T26142] veth0_macvtap: entered promiscuous mode [ 3878.334452][T26142] veth1_macvtap: entered promiscuous mode [ 3878.411234][T26142] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3878.411839][T26142] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3878.412164][T26142] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3878.412618][T26142] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3880.241038][T26650] loop1: detected capacity change from 0 to 1024 [ 3880.244686][T26650] EXT4-fs: Ignoring removed orlov option [ 3880.252128][T26650] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3880.252726][T26650] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3880.253256][T26650] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 3880.257229][T26650] EXT4-fs (loop1): invalid journal inode [ 3880.257767][T26650] EXT4-fs (loop1): can't get journal size [ 3880.269798][T26650] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3880.309053][T26142] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3881.512656][T26672] loop1: detected capacity change from 0 to 512 [ 3881.528178][T26672] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3881.528772][T26672] System zones: 1-12 [ 3881.536747][T26672] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 3881.539205][T26672] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 3881.541595][T26672] 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 [ 3881.544224][T26672] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3881.547148][T26672] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 3881.550609][T26672] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 3881.553344][T26672] EXT4-fs (loop1): 1 truncate cleaned up [ 3881.554937][T26672] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3881.564208][T26672] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3881.594115][T26142] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3882.440484][T26695] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5130 sclass=netlink_audit_socket pid=26695 comm=syz-executor.1 [ 3882.537034][T26697] serio: Serial port pts0 [ 3884.336890][T26711] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5130 sclass=netlink_audit_socket pid=26711 comm=syz-executor.0 [ 3887.288122][ T31] audit: type=1400 audit(3887.230:546): avc: denied { accept } for pid=26742 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 3887.311575][ T31] audit: type=1400 audit(3887.250:547): avc: denied { sqpoll } for pid=26742 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 3888.847684][ T31] audit: type=1400 audit(3888.790:548): avc: denied { read } for pid=26759 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 3889.023344][T26769] serio: Serial port pts0 [ 3889.210809][T26774] ./file0: Can't lookup blockdev [ 3893.903378][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3895.094963][T26816] serio: Serial port pts0 [ 3896.626634][T26855] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3896.679286][T26855] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3896.742020][T26855] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3896.801307][T26855] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3896.871331][T26855] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3896.892662][T26855] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3896.910264][T26855] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3896.925009][T26855] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3898.374358][T26901] SELinux: Context system_u:object_r:auditctl_exec_t:s0 is not valid (left unmapped). [ 3898.376693][ T31] audit: type=1400 audit(3898.310:549): avc: denied { relabelto } for pid=26900 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" [ 3898.377788][ T31] audit: type=1400 audit(3898.310:550): avc: denied { associate } for pid=26900 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" [ 3898.633253][ T31] audit: type=1400 audit(3898.570:551): avc: denied { read } for pid=26906 comm="syz-executor.1" name="fb0" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3898.635386][ T31] audit: type=1400 audit(3898.570:552): avc: denied { open } for pid=26906 comm="syz-executor.1" path="/dev/fb0" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3898.647998][ T31] audit: type=1400 audit(3898.590:553): avc: denied { ioctl } for pid=26906 comm="syz-executor.1" path="/dev/fb0" dev="devtmpfs" ino=617 ioctlcmd=0x64b5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3901.768793][T26933] serio: Serial port pts0 [ 3902.077239][T26937] sctp: [Deprecated]: syz-executor.1 (pid 26937) Use of int in max_burst socket option deprecated. [ 3902.077239][T26937] Use struct sctp_assoc_value instead [ 3903.782369][ T31] audit: type=1400 audit(3903.710:554): avc: denied { write } for pid=26948 comm="syz-executor.1" name="vhost-net" dev="devtmpfs" ino=723 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3904.473388][ T31] audit: type=1400 audit(3904.410:555): avc: denied { map } for pid=26955 comm="syz-executor.1" path="/dev/usbmon0" dev="devtmpfs" ino=698 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3904.830356][ T31] audit: type=1400 audit(3904.770:556): avc: denied { accept } for pid=26965 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 3908.784278][ T31] audit: type=1400 audit(3908.720:557): avc: denied { lock } for pid=27071 comm="syz-executor.1" path="/dev/i2c-0" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3910.359262][T27127] can: request_module (can-proto-0) failed. [ 3910.981646][ T31] audit: type=1400 audit(3910.920:558): avc: denied { append } for pid=27147 comm="syz-executor.1" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3916.742924][T27263] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=27263 comm=syz-executor.0 [ 3920.444659][T27330] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pid=27330 comm=syz-executor.1 [ 3920.674651][T27337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27337 comm=syz-executor.0 [ 3921.332534][T27349] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27349 comm=syz-executor.0 [ 3930.352382][ T31] audit: type=1804 audit(3930.290:559): pid=27467 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir4101091540/syzkaller.eQICKQ/1613/bus" dev="vda" ino=699 res=1 errno=0 [ 3930.959192][T27480] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27480 comm=syz-executor.0 [ 3931.554716][T27494] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=27494 comm=syz-executor.0 [ 3934.819586][T27539] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27539 comm=syz-executor.0 [ 3938.767485][T27579] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27579 comm=syz-executor.1 [ 3939.136760][ T6757] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 3939.325296][ T6757] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 3939.326311][ T6757] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3939.326897][ T6757] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3939.327284][ T6757] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 3939.334814][ T6757] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3939.336779][ T6757] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3939.337428][ T6757] usb 2-1: Product: syz [ 3939.337740][ T6757] usb 2-1: Manufacturer: syz [ 3939.337976][ T6757] usb 2-1: SerialNumber: syz [ 3939.571957][ T6757] cdc_ncm 2-1:1.0: bind() failure [ 3939.589297][ T6757] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 3939.589858][ T6757] cdc_ncm 2-1:1.1: bind() failure [ 3939.601217][ T6757] usb 2-1: USB disconnect, device number 24 [ 3939.847800][T27610] serio: Serial port pts0 [ 3941.987644][ T2721] usb 1-1: new full-speed USB device number 35 using dummy_hcd [ 3942.188924][ T2721] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 3942.189577][ T2721] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3942.189925][ T2721] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3942.190233][ T2721] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 3942.199561][ T2721] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3942.200021][ T2721] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3942.200283][ T2721] usb 1-1: Product: syz [ 3942.200494][ T2721] usb 1-1: Manufacturer: syz [ 3942.200694][ T2721] usb 1-1: SerialNumber: syz [ 3942.441595][ T2721] cdc_ncm 1-1:1.0: bind() failure [ 3942.449639][ T2721] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 3942.450074][ T2721] cdc_ncm 1-1:1.1: bind() failure [ 3942.458125][ T2721] usb 1-1: USB disconnect, device number 35 [ 3942.902682][T27665] __vm_enough_memory: pid: 27665, comm: syz-executor.1, bytes: 4278190080 not enough memory for the allocation [ 3942.988785][ T31] audit: type=1400 audit(3942.930:560): avc: denied { connect } for pid=27666 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 3944.415851][T27687] __vm_enough_memory: pid: 27687, comm: syz-executor.0, bytes: 4278190080 not enough memory for the allocation [ 3944.612615][ T31] audit: type=1400 audit(3944.550:561): avc: denied { mount } for pid=27693 comm="syz-executor.0" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 3944.739238][T27698] __vm_enough_memory: pid: 27698, comm: syz-executor.0, bytes: 4278190080 not enough memory for the allocation [ 3966.818660][T27976] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 3967.459270][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3968.403644][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3973.335063][ T31] audit: type=1400 audit(3973.270:562): avc: denied { setattr } for pid=28042 comm="syz-executor.0" name="rtc0" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3974.367468][T28064] loop0: detected capacity change from 0 to 1024 [ 3974.403272][T28064] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 3974.403776][T28064] EXT4-fs (loop0): Test dummy encryption mode enabled [ 3974.413620][T28064] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3974.427043][T28064] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3974.431153][T28064] EXT4-fs (loop0): invalid journal inode [ 3974.431831][T28064] EXT4-fs (loop0): can't get journal size [ 3974.440445][T28064] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3974.528947][T19185] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3975.630507][T28081] loop1: detected capacity change from 0 to 1024 [ 3975.649097][T28081] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 3975.649712][T28081] EXT4-fs (loop1): Test dummy encryption mode enabled [ 3975.651075][T28081] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3975.652290][T28081] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3975.667028][T28081] EXT4-fs (loop1): invalid journal inode [ 3975.667765][T28081] EXT4-fs (loop1): can't get journal size [ 3975.681122][T28081] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3975.741713][T26142] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3979.912921][T28123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28123 comm=syz-executor.0 [ 3980.359548][T28135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28135 comm=syz-executor.0 [ 3982.232186][T28158] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28158 comm=syz-executor.1 [ 3984.142721][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3984.806655][T29839] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 3984.986612][T29839] usb 1-1: Using ep0 maxpacket: 32 [ 3985.001513][T29839] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 3985.002091][T29839] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 3985.002486][T29839] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 3985.002937][T29839] usb 1-1: config 1 has no interface number 0 [ 3985.003330][T29839] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3985.003699][T29839] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 3985.004122][T29839] usb 1-1: New USB device found, idVendor=1941, idProduct=5051, bcdDevice=d5.e8 [ 3985.004453][T29839] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3985.226686][ T4571] usb 1-1: USB disconnect, device number 36 [ 3987.228761][T28168] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 3987.907032][ T4571] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 3988.097164][ T4571] usb 2-1: Using ep0 maxpacket: 32 [ 3988.110350][ T4571] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 3988.110784][ T4571] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 3988.111066][ T4571] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 3988.111362][ T4571] usb 2-1: config 1 has no interface number 0 [ 3988.111658][ T4571] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3988.111965][ T4571] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 3988.112362][ T4571] usb 2-1: New USB device found, idVendor=1941, idProduct=5051, bcdDevice=d5.e8 [ 3988.112648][ T4571] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3988.330882][ T4571] usb 2-1: USB disconnect, device number 25 [ 3988.779610][T28256] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9 sclass=netlink_route_socket pid=28256 comm=syz-executor.0 [ 3989.388299][ T31] audit: type=1804 audit(3989.330:563): pid=28272 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir4101091540/syzkaller.eQICKQ/1827/file0" dev="vda" ino=699 res=1 errno=0 [ 3989.842421][T28284] loop0: detected capacity change from 0 to 1024 [ 3989.845730][T28284] EXT4-fs: Ignoring removed mblk_io_submit option [ 3989.852368][T28284] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3989.852834][T28284] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3989.859265][T28284] EXT4-fs (loop0): invalid journal inode [ 3989.859867][T28284] EXT4-fs (loop0): can't get journal size [ 3989.867437][T28284] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3989.897282][T19185] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3989.997305][T28289] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9 sclass=netlink_route_socket pid=28289 comm=syz-executor.0 [ 3991.445396][ T31] audit: type=1400 audit(3991.380:564): avc: denied { connect } for pid=28321 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 3993.406608][T13032] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 3993.586713][T13032] usb 1-1: Using ep0 maxpacket: 32 [ 3993.598725][T13032] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 3993.599196][T13032] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 3993.599545][T13032] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 3993.599878][T13032] usb 1-1: config 1 has no interface number 0 [ 3993.600126][T13032] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3993.600444][T13032] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 3993.601892][T13032] usb 1-1: New USB device found, idVendor=1941, idProduct=5051, bcdDevice=d5.e8 [ 3993.602211][T13032] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3993.820577][T31492] usb 1-1: USB disconnect, device number 37 [ 3995.824974][T28405] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=28405 comm=syz-executor.0 [ 3999.227322][ T6757] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 3999.417204][ T6757] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3999.417822][ T6757] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3999.418176][ T6757] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3999.418702][ T6757] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3999.419032][ T6757] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3999.423605][ T6757] usb 2-1: config 0 descriptor?? [ 3999.868830][ T6757] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 3999.869954][ T6757] plantronics 0003:047F:FFFF.0017: No inputs registered, leaving [ 3999.874461][ T6757] plantronics 0003:047F:FFFF.0017: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 4001.909279][T29839] usb 2-1: USB disconnect, device number 26 [ 4006.757037][T28618] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=28618 comm=syz-executor.0 [ 4007.084781][T28626] serio: Serial port pts0 [ 4008.419703][T28634] serio: Serial port pts1 [ 4008.900565][T28645] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=28645 comm=syz-executor.0 [ 4008.997992][T28648] serio: Serial port pts0 [ 4011.058497][T28666] serio: Serial port pts0 [ 4012.816806][T28677] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28677 comm=syz-executor.0 [ 4014.058658][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4014.198723][T28691] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28691 comm=syz-executor.1 [ 4014.715752][T28711] serio: Serial port pts0 [ 4027.857175][T13032] usb 2-1: new low-speed USB device number 27 using dummy_hcd [ 4028.083363][T13032] usb 2-1: New USB device found, idVendor=1901, idProduct=0190, bcdDevice=f8.d3 [ 4028.088287][T13032] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4028.095468][T13032] usb 2-1: config 0 descriptor?? [ 4028.115186][T13032] cp210x 2-1:0.0: cp210x converter detected [ 4028.374509][T13032] cp210x 2-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 4028.375244][T13032] cp210x 2-1:0.0: querying part number failed [ 4028.392696][T13032] usb 2-1: cp210x converter now attached to ttyUSB0 [ 4028.400486][T13032] usb 2-1: USB disconnect, device number 27 [ 4028.412704][T13032] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 4028.417497][T13032] cp210x 2-1:0.0: device disconnected [ 4028.655210][T29107] serio: Serial port pts0 [ 4034.593701][ T31] audit: type=1400 audit(4034.530:565): avc: denied { setopt } for pid=29165 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 4034.771231][T29168] serio: Serial port pts0 [ 4041.426613][T13032] usb 1-1: new low-speed USB device number 38 using dummy_hcd [ 4041.619208][T13032] usb 1-1: New USB device found, idVendor=1901, idProduct=0190, bcdDevice=f8.d3 [ 4041.619719][T13032] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4041.623837][T13032] usb 1-1: config 0 descriptor?? [ 4041.636982][T13032] cp210x 1-1:0.0: cp210x converter detected [ 4041.837833][T13032] cp210x 1-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 4041.838424][T13032] cp210x 1-1:0.0: querying part number failed [ 4041.843925][T13032] usb 1-1: cp210x converter now attached to ttyUSB0 [ 4041.852118][T13032] usb 1-1: USB disconnect, device number 38 [ 4041.861419][T13032] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 4041.864060][T13032] cp210x 1-1:0.0: device disconnected [ 4043.761966][T29297] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=29297 comm=syz-executor.1 [ 4044.693520][T29328] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=29328 comm=syz-executor.0 [ 4045.415256][T29349] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=29349 comm=syz-executor.1 [ 4049.848752][T29402] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1011 sclass=netlink_tcpdiag_socket pid=29402 comm=syz-executor.1 [ 4056.157320][T29475] loop1: detected capacity change from 0 to 32768 [ 4060.386483][T16537] usb 1-1: new full-speed USB device number 39 using dummy_hcd [ 4060.574802][T16537] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4060.579704][T16537] usb 1-1: not running at top speed; connect to a high speed hub [ 4060.583719][T16537] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4060.584218][T16537] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 10 [ 4060.584887][T16537] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 4060.599310][T16537] usb 1-1: string descriptor 0 read error: -22 [ 4060.599779][T16537] usb 1-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.40 [ 4060.600106][T16537] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4061.053977][T16537] usbhid 1-1:1.0: can't add hid device: -71 [ 4061.054619][T16537] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 4061.061549][T16537] usb 1-1: USB disconnect, device number 39 [ 4062.787435][T29569] syz-executor.1[29569] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 4062.787666][T29569] syz-executor.1[29569] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 4063.206795][T16537] usb 1-1: new full-speed USB device number 40 using dummy_hcd [ 4063.491545][T16537] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4063.503781][T16537] usb 1-1: not running at top speed; connect to a high speed hub [ 4063.512974][T16537] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4063.513500][T16537] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 10 [ 4063.513906][T16537] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 4063.556898][T16537] usb 1-1: string descriptor 0 read error: -22 [ 4063.562485][T16537] usb 1-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.40 [ 4063.564336][T16537] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4064.071836][T16537] usbhid 1-1:1.0: can't add hid device: -71 [ 4064.087267][T16537] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 4064.107515][T16537] usb 1-1: USB disconnect, device number 40 [ 4065.844737][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4071.862055][T29687] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=29687 comm=syz-executor.1 [ 4073.422508][T29710] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=29710 comm=syz-executor.0 [ 4074.442652][T29722] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=29722 comm=syz-executor.1 [ 4075.136633][T29734] serio: Serial port pts0 [ 4080.161210][T29835] loop0: detected capacity change from 0 to 512 [ 4080.175013][T29835] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 4080.175606][T29835] System zones: 1-12 [ 4080.181647][T29835] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 4080.184656][T29835] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 4080.188694][T29835] 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 [ 4080.190744][T29835] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 4080.192304][T29835] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 4080.194516][T29835] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 4080.198268][T29835] EXT4-fs (loop0): 1 truncate cleaned up [ 4080.199567][T29835] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4080.205421][T29835] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 4080.253673][T19185] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4082.139103][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::1]:20002. Sending cookies. [ 4082.548366][T23750] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4082.624377][T23750] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4082.699829][T23750] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4082.782012][T23750] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4083.055561][T23750] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4083.062107][T23750] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4083.065350][T23750] bond0 (unregistering): Released all slaves [ 4083.148345][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 4083.181350][T23750] hsr_slave_0: left promiscuous mode [ 4083.189729][T23750] hsr_slave_1: left promiscuous mode [ 4083.209854][T23750] veth1_macvtap: left promiscuous mode [ 4083.210299][T23750] veth0_macvtap: left promiscuous mode [ 4083.210551][T23750] veth1_vlan: left promiscuous mode [ 4083.210764][T23750] veth0_vlan: left promiscuous mode [ 4085.275692][T29918] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4085.283365][T29918] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4085.329787][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::1]:20002. Sending cookies. [ 4086.508496][T29918] hsr_slave_0: entered promiscuous mode [ 4086.517027][T29918] hsr_slave_1: entered promiscuous mode [ 4086.529015][T29918] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 4086.531965][T29918] Cannot create hsr debugfs directory [ 4086.579266][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::1]:20002. Sending cookies. [ 4087.373439][T29918] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 4087.401084][T29918] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 4087.420204][T29918] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 4087.433613][T29918] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 4088.184899][T30340] loop1: detected capacity change from 0 to 128 [ 4088.207247][T30340] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 4088.222091][T30340] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 4088.248316][T30340] 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. [ 4088.249252][T30340] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 4088.297114][T26142] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 4088.670148][T29918] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4091.890419][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4092.993947][T29918] veth0_vlan: entered promiscuous mode [ 4093.015123][T29918] veth1_vlan: entered promiscuous mode [ 4093.083041][T29918] veth0_macvtap: entered promiscuous mode [ 4093.117041][T29918] veth1_macvtap: entered promiscuous mode [ 4093.195688][T29918] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4093.206548][T29918] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4093.206689][T29918] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4093.206746][T29918] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4096.069620][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4101.227126][T29916] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4101.342413][T29916] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4101.542156][T29916] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4101.567335][T30553] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1551 sclass=netlink_route_socket pid=30553 comm=syz-executor.0 [ 4101.623125][T29916] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4102.199746][T29916] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4102.277179][T29916] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4102.300474][T29916] bond0 (unregistering): Released all slaves [ 4102.463828][T29916] hsr_slave_0: left promiscuous mode [ 4102.501641][T29916] hsr_slave_1: left promiscuous mode [ 4102.533730][T29916] veth1_macvtap: left promiscuous mode [ 4102.534307][T29916] veth0_macvtap: left promiscuous mode [ 4102.534868][T29916] veth1_vlan: left promiscuous mode [ 4102.535209][T29916] veth0_vlan: left promiscuous mode [ 4107.080315][T30742] loop0: detected capacity change from 0 to 512 [ 4107.136778][T30742] EXT4-fs warning (device loop0): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 4107.137284][T30742] EXT4-fs warning (device loop0): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 4107.138190][T30742] EXT4-fs (loop0): 1 truncate cleaned up [ 4107.138952][T30742] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4107.230413][T30742] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 4107.382981][T29918] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4107.787768][T30554] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4107.797825][T30554] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4109.359001][T30845] loop0: detected capacity change from 0 to 512 [ 4109.384384][T30845] EXT4-fs warning (device loop0): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 4109.384789][T30845] EXT4-fs warning (device loop0): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 4109.385638][T30845] EXT4-fs (loop0): 1 truncate cleaned up [ 4109.393618][T30845] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4109.405568][T30845] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 4109.444152][T29918] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4109.465261][T30554] hsr_slave_0: entered promiscuous mode [ 4109.471134][T30554] hsr_slave_1: entered promiscuous mode [ 4109.870551][ T31] audit: type=1804 audit(4109.810:566): pid=30945 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir731005204/syzkaller.3OzbMo/40/file0" dev="vda" ino=695 res=1 errno=0 [ 4109.879265][ T31] audit: type=1804 audit(4109.810:567): pid=30945 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir731005204/syzkaller.3OzbMo/40/file0" dev="vda" ino=695 res=1 errno=0 [ 4110.221244][T30554] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 4110.240195][T30554] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 4110.258728][T30554] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 4110.275513][T30554] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 4111.219925][T30554] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4111.629765][T31004] Restarting kernel threads ... done. [ 4112.278830][T31020] Restarting kernel threads ... done. [ 4113.723745][T31058] Restarting kernel threads ... done. [ 4115.621381][T30554] veth0_vlan: entered promiscuous mode [ 4115.662286][T30554] veth1_vlan: entered promiscuous mode [ 4115.735641][T30554] veth0_macvtap: entered promiscuous mode [ 4115.743783][T30554] veth1_macvtap: entered promiscuous mode [ 4115.804349][T30554] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4115.804670][T30554] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4115.804957][T30554] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4115.805296][T30554] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4119.696910][ T31] audit: type=1400 audit(4119.630:568): avc: denied { lock } for pid=31189 comm="syz-executor.0" path="socket:[160245]" dev="sockfs" ino=160245 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 4139.473187][T31506] loop1: detected capacity change from 0 to 128 [ 4139.478120][T31506] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 4139.486850][T31506] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 4139.493431][T31506] 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. [ 4139.493867][T31506] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 4139.542107][T30554] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 4152.425177][T31601] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=31601 comm=syz-executor.1 [ 4153.756890][T31612] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=31612 comm=syz-executor.0 [ 4157.262298][T31637] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5134 sclass=netlink_route_socket pid=31637 comm=syz-executor.0 [ 4160.183978][ T31] audit: type=1800 audit(4160.120:569): pid=31664 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="vda" ino=700 res=0 errno=0 [ 4167.623608][T31716] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=260 sclass=netlink_audit_socket pid=31716 comm=syz-executor.0 [ 4170.547174][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4172.133605][ T31] audit: type=1400 audit(4172.070:570): avc: denied { write } for pid=31856 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 4172.458061][T31865] serio: Serial port pts0 [ 4174.108339][ T31] audit: type=1400 audit(4174.050:571): avc: denied { connect } for pid=31887 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 4178.423032][T31910] serio: Serial port pts0 [ 4184.968275][T31955] serio: Serial port pts0 [ 4187.704738][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 4188.230062][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 4189.665450][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 4190.038368][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 4190.437048][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 4192.490248][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4193.720697][T32104] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32104 comm=syz-executor.0 [ 4194.101013][T32116] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32116 comm=syz-executor.0 [ 4197.363946][T32220] loop1: detected capacity change from 0 to 512 [ 4197.378556][T32220] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 4197.379234][T32220] System zones: 1-12 [ 4197.385357][T32220] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 4197.390273][T32220] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 4197.393833][T32220] 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 [ 4197.397287][T32220] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 4197.399444][T32220] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 4197.401575][T32220] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 4197.404484][T32220] EXT4-fs (loop1): 1 truncate cleaned up [ 4197.406598][T32220] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4197.413693][T32220] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 4197.467291][T30554] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4198.533366][T32248] loop0: detected capacity change from 0 to 512 [ 4198.550163][T32248] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 4198.550829][T32248] System zones: 1-12 [ 4198.554221][T32248] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 4198.555693][T32248] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 4198.565086][T32248] 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 [ 4198.567761][T32248] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 4198.570972][T32248] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 4198.572902][T32248] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 4198.579091][T32248] EXT4-fs (loop0): 1 truncate cleaned up [ 4198.580437][T32248] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4198.588897][T32248] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 4198.623134][T29918] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4198.738759][T32253] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=32253 comm=syz-executor.0 [ 4199.201541][T32262] loop0: detected capacity change from 0 to 512 [ 4199.217747][T32262] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 4199.218285][T32262] System zones: 1-12 [ 4199.222457][T32262] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 4199.224095][T32262] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 4199.227716][T32262] 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 [ 4199.234777][T32262] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 4199.240472][T32262] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 4199.242867][T32262] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 4199.247041][T32262] EXT4-fs (loop0): 1 truncate cleaned up [ 4199.250506][T32262] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4199.259049][T32262] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 4199.300913][T29918] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4200.803992][ T31] audit: type=1400 audit(4200.740:572): avc: denied { checkpoint_restore } for pid=32282 comm="syz-executor.1" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 4201.262076][T32293] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5121 sclass=netlink_audit_socket pid=32293 comm=syz-executor.1 [ 4207.521504][T32346] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32346 comm=syz-executor.0 [ 4217.241600][ T31] audit: type=1400 audit(4217.180:573): avc: denied { watch_reads } for pid=32503 comm="syz-executor.1" path="/proc/32503" dev="proc" ino=164596 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 4221.853956][T13032] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 4221.854459][T13032] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 4221.856692][T13032] hid-generic 0000:0000:0000.0018: hidraw0: HID v0.00 Device [syz0] on syz1 [ 4223.705111][T13032] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 4223.706869][T13032] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 4223.710175][T13032] hid-generic 0000:0000:0000.0019: hidraw0: HID v0.00 Device [syz0] on syz1 [ 4224.251576][T13032] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 4224.252145][T13032] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 4224.258545][T13032] hid-generic 0000:0000:0000.001A: hidraw0: HID v0.00 Device [syz0] on syz1 [ 4225.789694][T32597] loop0: detected capacity change from 0 to 2048 [ 4225.823218][T32597] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4226.072011][ T31] audit: type=1804 audit(4226.010:574): pid=32597 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir731005204/syzkaller.3OzbMo/431/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 4226.073557][ T31] audit: type=1804 audit(4226.010:575): pid=32597 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir731005204/syzkaller.3OzbMo/431/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 4228.369683][T29918] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4228.740992][T32624] loop0: detected capacity change from 0 to 2048 [ 4228.769438][T32624] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4228.962049][ T31] audit: type=1804 audit(4228.900:576): pid=32624 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir731005204/syzkaller.3OzbMo/434/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 4228.964775][ T31] audit: type=1804 audit(4228.900:577): pid=32624 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir731005204/syzkaller.3OzbMo/434/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 4230.927410][T29918] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4239.743248][T32754] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32754 comm=syz-executor.1 [ 4240.413189][ T308] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=308 comm=syz-executor.0 [ 4240.741493][ T320] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=320 comm=syz-executor.0 [ 4240.842116][ T323] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=323 comm=syz-executor.1 [ 4245.872058][ T380] SELinux: Context system_u:object_r:restorecond_exec_t:s0 is not valid (left unmapped). [ 4245.877091][ T31] audit: type=1400 audit(4245.810:578): avc: denied { relabelto } for pid=378 comm="syz-executor.1" name="freezer.state" dev="vda" ino=700 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:restorecond_exec_t:s0" [ 4245.906687][ T31] audit: type=1400 audit(4245.840:579): avc: denied { unlink } for pid=30554 comm="syz-executor.1" name="freezer.state" dev="vda" ino=700 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:restorecond_exec_t:s0" [ 4246.951279][ T416] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pid=416 comm=syz-executor.1 [ 4248.355047][ T450] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pid=450 comm=syz-executor.1 [ 4250.288568][ T468] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=468 comm=syz-executor.1 [ 4271.322770][ T31] audit: type=1400 audit(4271.260:580): avc: denied { bind } for pid=588 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 4271.883439][ T598] sctp: [Deprecated]: syz-executor.0 (pid 598) Use of int in maxseg socket option. [ 4271.883439][ T598] Use struct sctp_assoc_value instead [ 4274.193461][ T31] audit: type=1804 audit(4274.130:581): pid=634 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir731005204/syzkaller.3OzbMo/540/.log" dev="vda" ino=696 res=1 errno=0 [ 4275.191978][ T663] loop1: detected capacity change from 0 to 512 [ 4275.264541][ T663] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4275.353199][T30554] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4275.785681][ T31] audit: type=1400 audit(4275.720:582): avc: denied { remount } for pid=682 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 4275.810309][ T31] audit: type=1400 audit(4275.750:583): avc: denied { unmount } for pid=30554 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 4276.383116][ T701] loop1: detected capacity change from 0 to 512 [ 4276.407160][ T701] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4276.459369][T30554] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4276.974106][ T715] loop0: detected capacity change from 0 to 512 [ 4277.005394][ T715] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4277.082768][T29918] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4281.375213][ T748] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=748 comm=syz-executor.0 [ 4282.178796][ T752] ucma_write: process 1167 (syz-executor.0) changed security contexts after opening file descriptor, this is not allowed. [ 4292.037976][ T799] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=799 comm=syz-executor.0 [ 4293.732458][ T815] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=815 comm=syz-executor.1 [ 4296.396555][T31492] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 4296.601030][T31492] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4296.601624][T31492] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 4296.610785][T31492] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 4296.611163][T31492] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4296.611850][T31492] usb 1-1: Product: syz [ 4296.612258][T31492] usb 1-1: Manufacturer: syz [ 4296.612461][T31492] usb 1-1: SerialNumber: syz [ 4296.838712][ T834] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 4297.507433][ T834] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 4297.746246][T31492] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 4297.746826][T31492] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 4297.747156][T31492] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 4297.965307][T31492] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 4297.991636][T31492] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 4298.170953][T31492] usb 1-1: USB disconnect, device number 41 [ 4298.172657][T31492] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 4306.931577][ T31] audit: type=1400 audit(134222034.869:584): avc: denied { mount } for pid=949 comm="syz-executor.0" name="/" dev="pstore" ino=1304 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 4306.934465][ T31] audit: type=1400 audit(134222034.869:585): avc: denied { remount } for pid=949 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 4306.961382][ T31] audit: type=1400 audit(134222034.899:586): avc: denied { unmount } for pid=29918 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 4307.307032][ T2721] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 4307.456651][ T2721] usb 1-1: device descriptor read/64, error -71 [ 4307.727035][ T2721] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 4307.887115][ T2721] usb 1-1: device descriptor read/64, error -71 [ 4308.008167][ T2721] usb usb1-port1: attempt power cycle [ 4308.426691][ T2721] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 4308.465032][ T2721] usb 1-1: device descriptor read/8, error -71 [ 4308.743748][ T2721] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 4308.770246][ T2721] usb 1-1: device descriptor read/8, error -71 [ 4308.889547][ T2721] usb usb1-port1: unable to enumerate USB device [ 4318.764558][T23750] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4318.908921][T23750] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4319.072373][T23750] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4319.204197][T23750] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4319.997136][T23750] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4320.076654][T23750] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4320.180072][T23750] bond0 (unregistering): Released all slaves [ 4320.326899][T23750] hsr_slave_0: left promiscuous mode [ 4320.329894][T23750] hsr_slave_1: left promiscuous mode [ 4320.334757][T23750] veth1_macvtap: left promiscuous mode [ 4320.335246][T23750] veth0_macvtap: left promiscuous mode [ 4320.335602][T23750] veth1_vlan: left promiscuous mode [ 4320.357020][T23750] veth0_vlan: left promiscuous mode [ 4324.692350][ T1064] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4324.695515][ T1064] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4325.942401][ T1064] hsr_slave_0: entered promiscuous mode [ 4325.955456][ T1064] hsr_slave_1: entered promiscuous mode [ 4326.724221][ T1064] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 4326.740199][ T1064] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 4326.750370][ T1064] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 4326.771406][ T1064] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 4327.872038][ T1064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4331.769121][ T1064] veth0_vlan: entered promiscuous mode [ 4331.791473][ T1064] veth1_vlan: entered promiscuous mode [ 4331.851690][ T1064] veth0_macvtap: entered promiscuous mode [ 4331.864167][ T1064] veth1_macvtap: entered promiscuous mode [ 4331.954933][ T1064] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4331.955430][ T1064] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4331.955720][ T1064] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4331.961279][ T1064] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4332.415256][ T1637] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=1637 comm=syz-executor.1 [ 4333.517633][T29916] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4333.598231][T29916] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4333.699041][T29916] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4333.767482][T29916] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4334.159305][T29916] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4334.178347][T29916] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4334.182990][T29916] bond0 (unregistering): Released all slaves [ 4334.294586][T29916] hsr_slave_0: left promiscuous mode [ 4334.299108][T29916] hsr_slave_1: left promiscuous mode [ 4334.313384][T29916] veth1_macvtap: left promiscuous mode [ 4334.314123][T29916] veth0_macvtap: left promiscuous mode [ 4334.314741][T29916] veth1_vlan: left promiscuous mode [ 4334.315177][T29916] veth0_vlan: left promiscuous mode [ 4335.861192][ T1825] serio: Serial port pts0 [ 4336.310962][ T1663] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4336.318725][ T1663] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4337.298285][ T1663] hsr_slave_0: entered promiscuous mode [ 4337.300734][ T1663] hsr_slave_1: entered promiscuous mode [ 4337.302527][ T1663] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 4337.303331][ T1663] Cannot create hsr debugfs directory [ 4337.908613][ T1663] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 4337.919458][ T1663] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 4337.932500][ T1663] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 4337.950588][ T1663] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 4339.101487][ T1663] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4342.461103][ T1663] veth0_vlan: entered promiscuous mode [ 4342.503884][ T1663] veth1_vlan: entered promiscuous mode [ 4342.582102][ T1663] veth0_macvtap: entered promiscuous mode [ 4342.595730][ T1663] veth1_macvtap: entered promiscuous mode [ 4342.720569][ T1663] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4342.723882][ T1663] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4342.724299][ T1663] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4342.724708][ T1663] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4343.658872][T30474] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 4343.897499][T30474] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 4343.898128][T30474] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 4343.898448][T30474] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 4343.900028][T30474] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 4343.900770][T30474] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4343.910221][T30474] usb 1-1: config 0 descriptor?? [ 4344.390470][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.395282][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.395678][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.397016][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.397400][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.397748][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.398118][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.398515][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.398862][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.399194][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.399620][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.399953][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.400285][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.400696][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.401020][T30474] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 4344.401753][T30474] plantronics 0003:047F:FFFF.001B: No inputs registered, leaving [ 4344.408900][T30474] plantronics 0003:047F:FFFF.001B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 4344.671881][T30474] usb 1-1: USB disconnect, device number 46 [ 4347.048094][ T2243] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2243 comm=syz-executor.0 [ 4347.524043][ T2253] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2253 comm=syz-executor.0 [ 4347.592921][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 4347.913146][ T2259] loop0: detected capacity change from 0 to 2048 [ 4347.936746][ T2259] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4347.963777][ T2259] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 4347.966526][ T2259] EXT4-fs (loop0): Remounting filesystem read-only [ 4347.998252][ T1663] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4348.121040][ T2267] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2267 comm=syz-executor.1 [ 4348.259081][ T2274] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=2274 comm=syz-executor.0 [ 4348.531968][ T2276] loop1: detected capacity change from 0 to 2048 [ 4348.564021][ T2276] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4348.588301][ T2276] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 4348.589579][ T2276] EXT4-fs (loop1): Remounting filesystem read-only [ 4348.640425][ T1064] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4350.528326][ T2332] loop0: detected capacity change from 0 to 2048 [ 4350.558941][ T2332] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4350.597844][ T2332] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 4350.599961][ T2332] EXT4-fs (loop0): Remounting filesystem read-only [ 4350.638768][ T1663] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4379.881720][ T2507] serio: Serial port pts0 [ 4381.841070][ T2523] serio: Serial port pts0 [ 4383.746687][ T2581] serio: Serial port pts0 [ 4384.044694][ T2590] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2590 comm=syz-executor.0 [ 4384.503106][ T2603] sctp: [Deprecated]: syz-executor.0 (pid 2603) Use of struct sctp_assoc_value in delayed_ack socket option. [ 4384.503106][ T2603] Use struct sctp_sack_info instead [ 4384.999960][ T2618] loop0: detected capacity change from 0 to 512 [ 4385.013745][ T2618] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 4385.014177][ T2618] System zones: 1-12 [ 4385.017759][ T2618] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 4385.020362][ T2618] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 4385.022234][ T2618] 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 [ 4385.023349][ T2618] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 4385.024242][ T2618] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 4385.025459][ T2618] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 4385.027855][ T2618] EXT4-fs (loop0): 1 truncate cleaned up [ 4385.028700][ T2618] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4385.034021][ T2618] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 4385.058866][ T1663] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4386.104839][ T2652] loop0: detected capacity change from 0 to 512 [ 4386.138104][ T2652] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 4386.138507][ T2652] System zones: 1-12 [ 4386.140084][ T2652] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 4386.140887][ T2652] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 4386.142114][ T2652] 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 [ 4386.142919][ T2652] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 4386.143552][ T2652] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 4386.144313][ T2652] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 4386.145562][ T2652] EXT4-fs (loop0): 1 truncate cleaned up [ 4386.148661][ T2652] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4386.162934][ T2652] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 4386.187682][ T1663] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4386.463136][ T2668] sctp: [Deprecated]: syz-executor.1 (pid 2668) Use of struct sctp_assoc_value in delayed_ack socket option. [ 4386.463136][ T2668] Use struct sctp_sack_info instead [ 4386.593403][ T2672] loop1: detected capacity change from 0 to 512 [ 4386.609911][ T2672] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 4386.610608][ T2672] System zones: 1-12 [ 4386.613860][ T2672] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 4386.621082][ T2672] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 4386.625073][ T2672] 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 [ 4386.628205][ T2672] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 4386.630278][ T2672] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 4386.632077][ T2672] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 4386.635408][ T2672] EXT4-fs (loop1): 1 truncate cleaned up [ 4386.637441][ T2672] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4386.649646][ T2672] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 4386.704668][ T1064] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4388.670112][ T31] audit: type=1800 audit(134222116.599:587): pid=2745 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=688 res=0 errno=0 [ 4389.720554][T23750] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4389.819330][T23750] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4389.889905][T23750] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4389.998700][T23750] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4390.314409][T23750] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4390.331951][T23750] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4390.337671][T23750] bond0 (unregistering): Released all slaves [ 4390.467128][T23750] hsr_slave_0: left promiscuous mode [ 4390.469764][T23750] hsr_slave_1: left promiscuous mode [ 4390.484581][T23750] veth1_macvtap: left promiscuous mode [ 4390.485059][T23750] veth0_macvtap: left promiscuous mode [ 4390.485441][T23750] veth1_vlan: left promiscuous mode [ 4390.485863][T23750] veth0_vlan: left promiscuous mode [ 4392.602052][ T2779] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4392.613783][ T2779] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4393.658154][ T2779] hsr_slave_0: entered promiscuous mode [ 4393.661145][ T2779] hsr_slave_1: entered promiscuous mode [ 4394.468998][ T2779] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 4394.488507][ T2779] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 4394.497333][ T2779] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 4394.510778][ T2779] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 4395.666880][ T2779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4397.200830][ T3301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65381 sclass=netlink_route_socket pid=3301 comm=syz-executor.0 [ 4397.830186][ T3319] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65381 sclass=netlink_route_socket pid=3319 comm=syz-executor.0 [ 4399.195700][ T2779] veth0_vlan: entered promiscuous mode [ 4399.216129][ T2779] veth1_vlan: entered promiscuous mode [ 4399.264169][ T2779] veth0_macvtap: entered promiscuous mode [ 4399.275681][ T2779] veth1_macvtap: entered promiscuous mode [ 4399.324337][ T2779] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4399.324811][ T2779] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4399.329083][ T2779] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4399.329459][ T2779] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4402.638880][ T3384] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3384 comm=syz-executor.0 [ 4407.874588][ T3437] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=3437 comm=syz-executor.0 [ 4408.304331][ T3449] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=3449 comm=syz-executor.1 [ 4408.549826][ T3455] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3455 comm=syz-executor.1 [ 4408.794742][ T3462] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=3462 comm=syz-executor.1 [ 4408.980558][ T3466] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3466 comm=syz-executor.1 [ 4409.240217][ T3472] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=3472 comm=syz-executor.1 [ 4411.232969][ T3492] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=3492 comm=syz-executor.1 [ 4411.498461][ T3498] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3498 comm=syz-executor.1 [ 4411.571708][ T3500] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3500 comm=syz-executor.1 [ 4411.656962][ T3502] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=3502 comm=syz-executor.1 [ 4413.026394][ T3533] selinux_netlink_send: 2 callbacks suppressed [ 4413.026470][ T3533] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3533 comm=syz-executor.1 [ 4413.901150][ T3555] loop0: detected capacity change from 0 to 128 [ 4413.908931][ T3555] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 4413.914008][ T3555] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 4413.929111][ T3555] 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. [ 4413.929831][ T3555] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 4413.960271][ T1663] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 4414.099986][ T31] audit: type=1800 audit(134222142.039:588): pid=3563 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=698 res=0 errno=0 [ 4414.398286][ T3581] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3581 comm=syz-executor.0 [ 4414.471837][ T31] audit: type=1800 audit(134222142.409:589): pid=3584 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=698 res=0 errno=0 [ 4415.036940][T29839] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 4415.216764][T29839] usb 2-1: Using ep0 maxpacket: 32 [ 4415.232458][T29839] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4415.233089][T29839] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4415.234385][T29839] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 4415.235195][T29839] usb 2-1: New USB device found, idVendor=1b96, idProduct=000a, bcdDevice= 0.00 [ 4415.235546][T29839] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4415.240204][T29839] usb 2-1: config 0 descriptor?? [ 4415.670722][T29839] ntrig 0003:1B96:000A.001C: unknown main item tag 0x0 [ 4415.671333][T29839] ntrig 0003:1B96:000A.001C: unknown main item tag 0x0 [ 4415.671689][T29839] ntrig 0003:1B96:000A.001C: unknown main item tag 0x0 [ 4415.672012][T29839] ntrig 0003:1B96:000A.001C: unknown main item tag 0x0 [ 4415.672336][T29839] ntrig 0003:1B96:000A.001C: unknown main item tag 0x0 [ 4415.676890][T29839] ntrig 0003:1B96:000A.001C: hidraw0: USB HID v0.00 Device [HID 1b96:000a] on usb-dummy_hcd.1-1/input0 [ 4415.895048][T29839] usb 2-1: USB disconnect, device number 28 [ 4416.723314][ T31] audit: type=1400 audit(134222144.659:590): avc: denied { mounton } for pid=3647 comm="syz-executor.0" path="/syzkaller-testdir132499524/syzkaller.xu3lIO/282/file0" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=dir permissive=1 [ 4421.953320][ T3749] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pid=3749 comm=syz-executor.0 [ 4422.481343][ T3763] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pid=3763 comm=syz-executor.0 [ 4422.947769][ T3775] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pid=3775 comm=syz-executor.0 [ 4442.094273][ T3922] serio: Serial port pts0 [ 4448.250962][ T4003] serio: Serial port pts0 [ 4449.660630][ T4008] serio: Serial port pts1 [ 4454.219107][ T4086] serio: Serial port pts0 [ 4454.532824][ T4093] loop0: detected capacity change from 0 to 2048 [ 4454.537514][ T4093] EXT4-fs: Ignoring removed mblk_io_submit option [ 4454.557830][ T4093] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4454.580711][ T4093] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 234: padding at end of block bitmap is not set [ 4454.582501][ T4093] EXT4-fs (loop0): Remounting filesystem read-only [ 4454.619385][ T1663] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4454.740046][ T4101] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=4101 comm=syz-executor.0 [ 4455.184416][ T4111] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4111 comm=syz-executor.0 [ 4455.679860][ T4124] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=4124 comm=syz-executor.0 [ 4456.398384][ T4138] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4138 comm=syz-executor.0 [ 4456.909937][ T4148] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4148 comm=syz-executor.0 [ 4457.339988][ T4160] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=4160 comm=syz-executor.0 [ 4460.144579][ T4184] serio: Serial port pts0 [ 4463.176963][ T4208] binder: 4204:4208 ioctl 4018620d 0 returned -22 [ 4466.192067][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 4466.495470][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4471.572087][ T4253] binder: 4242:4253 ioctl 4018620d 0 returned -22 [ 4480.710167][T29916] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4480.773382][T29916] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4480.862068][T29916] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4480.964177][T29916] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4481.295068][T29916] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4481.308014][T29916] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4481.312382][T29916] bond0 (unregistering): Released all slaves [ 4481.437018][T29916] hsr_slave_0: left promiscuous mode [ 4481.459007][T29916] hsr_slave_1: left promiscuous mode [ 4481.465356][T29916] veth1_macvtap: left promiscuous mode [ 4481.467355][T29916] veth0_macvtap: left promiscuous mode [ 4481.476461][T29916] veth1_vlan: left promiscuous mode [ 4481.477116][T29916] veth0_vlan: left promiscuous mode [ 4483.765329][ T4333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4483.773274][ T4333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4484.933104][ T4333] hsr_slave_0: entered promiscuous mode [ 4484.950905][ T4333] hsr_slave_1: entered promiscuous mode [ 4485.690758][ T4333] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 4485.701440][ T4333] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 4485.711263][ T4333] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 4485.721623][ T4333] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 4486.317527][ T4333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4489.217455][ T4333] veth0_vlan: entered promiscuous mode [ 4489.234168][ T4333] veth1_vlan: entered promiscuous mode [ 4489.332454][ T4333] veth0_macvtap: entered promiscuous mode [ 4489.364078][ T4333] veth1_macvtap: entered promiscuous mode [ 4489.431996][ T4333] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4489.432495][ T4333] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4489.432816][ T4333] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4489.433133][ T4333] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4491.822602][ T4838] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4838 comm=syz-executor.1 [ 4493.194303][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 4493.341420][ T4881] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4881 comm=syz-executor.0 [ 4493.501020][ T4885] serio: Serial port pts0 [ 4493.847323][T31492] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 4494.027111][T31492] usb 2-1: Using ep0 maxpacket: 16 [ 4494.043966][T31492] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4494.044584][T31492] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 4494.045043][T31492] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 4494.045340][T31492] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4494.051700][T31492] usb 2-1: config 0 descriptor?? [ 4494.472795][T31492] HID 045e:07da: Invalid code 65791 type 1 [ 4494.479448][T31492] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.001D/input/input46 [ 4494.486646][T31492] microsoft 0003:045E:07DA.001D: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 4495.452238][ T4912] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4912 comm=syz-executor.0 [ 4507.027646][ T4779] usb 2-1: USB disconnect, device number 29 [ 4508.986771][ T31] audit: type=1400 audit(134222236.909:591): avc: denied { accept } for pid=5072 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 4511.253882][ T5099] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5099 comm=syz-executor.0 [ 4511.951354][T25893] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4512.064826][T25893] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4512.287076][T25893] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4512.470845][T25893] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4513.080606][T25893] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4513.124523][T25893] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4513.133250][T25893] bond0 (unregistering): Released all slaves [ 4513.360045][T25893] hsr_slave_0: left promiscuous mode [ 4513.380183][T25893] hsr_slave_1: left promiscuous mode [ 4513.402938][T25893] veth1_macvtap: left promiscuous mode [ 4513.403455][T25893] veth0_macvtap: left promiscuous mode [ 4513.403890][T25893] veth1_vlan: left promiscuous mode [ 4513.404250][T25893] veth0_vlan: left promiscuous mode [ 4514.246841][ T5131] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5131 comm=syz-executor.1 [ 4516.348484][ T5106] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4516.353179][ T5106] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4517.482839][ T5106] hsr_slave_0: entered promiscuous mode [ 4517.527321][ T5106] hsr_slave_1: entered promiscuous mode [ 4517.530254][ T5106] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 4517.530760][ T5106] Cannot create hsr debugfs directory [ 4518.388520][ T5106] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 4518.402317][ T5106] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 4518.426781][ T5106] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 4518.434629][ T5106] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 4519.493025][ T5106] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4524.152745][ T5106] veth0_vlan: entered promiscuous mode [ 4524.308072][ T5106] veth1_vlan: entered promiscuous mode [ 4524.572619][ T5106] veth0_macvtap: entered promiscuous mode [ 4524.638035][ T5106] veth1_macvtap: entered promiscuous mode [ 4525.014371][ T5106] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4525.036423][ T5106] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4525.037809][ T5106] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4525.044138][ T5106] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4530.630598][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4537.924301][ T31] audit: type=1400 audit(134222265.859:592): avc: denied { lock } for pid=5767 comm="syz-executor.1" path="socket:[178680]" dev="sockfs" ino=178680 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 4542.551432][ T5840] loop0: detected capacity change from 0 to 128 [ 4542.566427][ T5840] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 4542.571477][ T5840] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 4542.591266][ T5840] 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. [ 4542.592207][ T5840] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 4542.638257][ T5106] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 4543.593512][ T5863] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5863 comm=syz-executor.0 [ 4545.767619][ T5899] loop0: detected capacity change from 0 to 128 [ 4545.800359][ T5899] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 4545.811637][ T5899] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 4545.823565][ T5899] 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. [ 4545.824231][ T5899] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 4545.881576][ T5106] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 4546.131571][T25893] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4546.217422][T25893] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4546.284279][T25893] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4546.357886][T25893] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4546.668062][T25893] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4546.672596][T25893] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4546.680093][T25893] bond0 (unregistering): Released all slaves [ 4546.820052][T25893] hsr_slave_0: left promiscuous mode [ 4546.825239][T25893] hsr_slave_1: left promiscuous mode [ 4546.836780][T25893] veth1_macvtap: left promiscuous mode [ 4546.837376][T25893] veth0_macvtap: left promiscuous mode [ 4546.837791][T25893] veth1_vlan: left promiscuous mode [ 4546.838224][T25893] veth0_vlan: left promiscuous mode [ 4549.322529][ T5909] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4549.332162][ T5909] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4550.853696][ T5909] hsr_slave_0: entered promiscuous mode [ 4550.864676][ T5909] hsr_slave_1: entered promiscuous mode [ 4551.708985][ T5909] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 4551.719412][ T5909] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 4551.735343][ T5909] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 4551.752101][ T5909] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 4552.549546][ T5909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4555.843474][ T5909] veth0_vlan: entered promiscuous mode [ 4555.859323][ T5909] veth1_vlan: entered promiscuous mode [ 4555.912598][ T5909] veth0_macvtap: entered promiscuous mode [ 4555.920596][ T5909] veth1_macvtap: entered promiscuous mode [ 4555.981092][ T5909] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4555.981454][ T5909] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4555.981692][ T5909] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4555.981868][ T5909] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4557.060085][ T6443] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6443 comm=syz-executor.0 [ 4557.850964][ T6459] loop0: detected capacity change from 0 to 2048 [ 4557.882362][ T6459] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 4558.448670][ T6459] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 4558.450960][ T6459] EXT4-fs (loop0): Remounting filesystem read-only [ 4558.452119][ T6458] EXT4-fs (loop0): error restoring inline_data for inode -- potential data loss! (inode 18, error -5) [ 4558.538312][ T5106] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4575.886904][T30474] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 4576.086640][T30474] usb 1-1: Using ep0 maxpacket: 8 [ 4576.130059][T30474] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 4576.130732][T30474] usb 1-1: config 179 has no interface number 0 [ 4576.131003][T30474] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 4576.131768][T30474] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 4576.132960][T30474] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 4576.133445][T30474] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 4576.134334][T30474] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 4576.134724][T30474] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4576.159722][ T6770] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 4576.599434][T30474] usb 1-1: USB disconnect, device number 47 [ 4585.263912][ T31] audit: type=1804 audit(134222313.199:593): pid=6964 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3508780110/syzkaller.rLZsmG/112/file1" dev="vda" ino=700 res=1 errno=0 [ 4585.460485][ T6970] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6970 comm=syz-executor.1 [ 4585.639687][ T31] audit: type=1804 audit(134222313.579:594): pid=6980 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir2706887098/syzkaller.5zd6Un/277/file1" dev="vda" ino=696 res=1 errno=0 [ 4585.664159][ T6981] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6981 comm=syz-executor.1 [ 4586.847943][ T7019] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7019 comm=syz-executor.0 [ 4588.513399][ T7080] serio: Serial port pts0 [ 4590.562265][ T7118] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7118 comm=syz-executor.1 [ 4590.983191][ T7132] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7132 comm=syz-executor.1 [ 4591.218324][ T31] audit: type=1800 audit(134222319.159:595): pid=7138 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="vda" ino=696 res=0 errno=0 [ 4591.223198][ T31] audit: type=1804 audit(134222319.159:596): pid=7138 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir2706887098/syzkaller.5zd6Un/318/bus" dev="vda" ino=696 res=1 errno=0 [ 4591.420680][ T7145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7145 comm=syz-executor.0 [ 4591.467908][ T7146] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7146 comm=syz-executor.1 [ 4591.883244][ T7158] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7158 comm=syz-executor.0 [ 4592.063756][ T7164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7164 comm=syz-executor.1 [ 4592.486636][ T31] audit: type=1800 audit(134222320.419:597): pid=7174 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="vda" ino=701 res=0 errno=0 [ 4592.490741][ T31] audit: type=1804 audit(134222320.429:598): pid=7174 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3508780110/syzkaller.rLZsmG/157/bus" dev="vda" ino=701 res=1 errno=0 [ 4592.601450][ T31] audit: type=1400 audit(134222320.539:599): avc: denied { setattr } for pid=7175 comm="syz-executor.1" name="AF_VSOCK" dev="sockfs" ino=182680 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 4594.654124][ T7188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7188 comm=syz-executor.1 [ 4595.995097][ T7198] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=5137 sclass=netlink_xfrm_socket pid=7198 comm=syz-executor.0 [ 4597.737807][ T7210] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=5137 sclass=netlink_xfrm_socket pid=7210 comm=syz-executor.0 [ 4599.343462][ T7224] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=5137 sclass=netlink_xfrm_socket pid=7224 comm=syz-executor.0 [ 4600.051014][ T31] audit: type=1400 audit(134222327.979:600): avc: denied { unmount } for pid=5909 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 4604.418310][ T7284] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7284 comm=syz-executor.0 [ 4613.135012][ T7445] serio: Serial port pts0 [ 4615.957873][ T7474] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pid=7474 comm=syz-executor.0 [ 4616.470322][ T7486] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pid=7486 comm=syz-executor.0 [ 4616.885381][ T7496] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pid=7496 comm=syz-executor.0 [ 4617.726522][ T7518] serio: Serial port pts1 [ 4624.883869][ T7596] serio: Serial port pts0 [ 4626.606389][ T7641] sctp: [Deprecated]: syz-executor.0 (pid 7641) Use of int in max_burst socket option. [ 4626.606389][ T7641] Use struct sctp_assoc_value instead [ 4627.039563][ T7656] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7656 comm=syz-executor.0 [ 4627.431782][ T7668] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7668 comm=syz-executor.0 [ 4627.441634][ T31] audit: type=1800 audit(134222355.379:601): pid=7669 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="vda" ino=700 res=0 errno=0 [ 4627.845454][ T7681] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7681 comm=syz-executor.0 [ 4628.301904][ T31] audit: type=1800 audit(134222356.239:602): pid=7698 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="vda" ino=694 res=0 errno=0 [ 4628.720209][ T7713] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7713 comm=syz-executor.0 [ 4628.962043][ T7720] serio: Serial port pts0 [ 4630.744360][ T7745] serio: Serial port pts0 [ 4637.022080][ T7843] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7843 comm=syz-executor.0 [ 4643.783694][ T7942] serio: Serial port pts0 [ 4649.588908][ T7977] input: syz1 as /devices/virtual/input/input47 [ 4650.518765][ T7999] input: syz1 as /devices/virtual/input/input48 [ 4657.067686][T29916] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4657.139656][T29916] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4657.229664][T29916] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4657.281052][T29916] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4657.685327][T29916] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4657.693731][T29916] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4657.703023][T29916] bond0 (unregistering): Released all slaves [ 4657.858218][T29916] hsr_slave_0: left promiscuous mode [ 4657.860595][T29916] hsr_slave_1: left promiscuous mode [ 4657.865780][T29916] veth1_macvtap: left promiscuous mode [ 4657.866866][T29916] veth0_macvtap: left promiscuous mode [ 4657.867265][T29916] veth1_vlan: left promiscuous mode [ 4657.867596][T29916] veth0_vlan: left promiscuous mode [ 4660.454776][ T8055] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4660.482540][ T8055] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4662.186753][ T8055] hsr_slave_0: entered promiscuous mode [ 4662.192874][ T8055] hsr_slave_1: entered promiscuous mode [ 4662.875036][ T8055] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 4662.893279][ T8055] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 4662.910689][ T8055] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 4662.930774][ T8055] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 4664.029473][ T8427] ------------[ cut here ]------------ [ 4664.030078][ T8427] WARNING: CPU: 1 PID: 8427 at lib/string_helpers.c:1029 __fortify_report+0x6c/0x74 [ 4664.031761][ T8427] strnlen: detected buffer overflow: 17 byte read of buffer size 16 [ 4664.032196][ T8427] Modules linked in: [ 4664.033171][ T8427] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 4664.034161][ T8427] CPU: 1 PID: 8427 Comm: syz-executor.0 Not tainted 6.10.0-rc4-syzkaller #0 [ 4664.034544][ T8427] Hardware name: ARM-Versatile Express [ 4664.035043][ T8427] Call trace: [ 4664.035780][ T8427] [<818d49b8>] (dump_backtrace) from [<818d4ab4>] (show_stack+0x18/0x1c) [ 4664.036853][ T8427] r7:00000000 r6:82622d44 r5:00000000 r4:81fe14a0 [ 4664.037571][ T8427] [<818d4a9c>] (show_stack) from [<818f20e4>] (dump_stack_lvl+0x54/0x7c) [ 4664.037936][ T8427] [<818f2090>] (dump_stack_lvl) from [<818f2124>] (dump_stack+0x18/0x1c) [ 4664.038278][ T8427] r5:00000000 r4:8285fd18 [ 4664.038484][ T8427] [<818f210c>] (dump_stack) from [<818d555c>] (panic+0x120/0x358) [ 4664.038880][ T8427] [<818d543c>] (panic) from [<80243dcc>] (print_tainted+0x0/0xa0) [ 4664.039234][ T8427] r3:8260c5c4 r2:00000001 r1:81fca110 r0:81fd1d60 [ 4664.039484][ T8427] r7:8080f210 [ 4664.039675][ T8427] [<80243d58>] (check_panic_on_warn) from [<80243fc0>] (__warn+0x7c/0x180) [ 4664.040196][ T8427] [<80243f44>] (__warn) from [<802442ac>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 4664.040588][ T8427] r8:00000009 r7:8202eed0 r6:ec62ddb4 r5:84632400 r4:00000000 [ 4664.040925][ T8427] [<802440c8>] (warn_slowpath_fmt) from [<8080f210>] (__fortify_report+0x6c/0x74) [ 4664.041414][ T8427] r10:8271c088 r9:00000003 r8:ec62dec3 r7:84046000 r6:20000100 r5:837e7478 [ 4664.041843][ T8427] r4:82e27800 [ 4664.042016][ T8427] [<8080f1a4>] (__fortify_report) from [<818deda8>] (__fortify_panic+0x10/0x14) [ 4664.042394][ T8427] [<818ded98>] (__fortify_panic) from [<8062a8e8>] (ext4_fileattr_get+0x0/0x78) [ 4664.042803][ T8427] [<806287d4>] (__ext4_ioctl) from [<8062afe4>] (ext4_ioctl+0x10/0x14) [ 4664.043196][ T8427] r10:84632400 r9:00000003 r8:834c3540 r7:20000100 r6:834c3541 r5:00000000 [ 4664.043496][ T8427] r4:81009431 [ 4664.043722][ T8427] [<8062afd4>] (ext4_ioctl) from [<8051a27c>] (sys_ioctl+0x134/0xda4) [ 4664.044133][ T8427] [<8051a148>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 4664.044689][ T8427] Exception stack(0xec62dfa8 to 0xec62dff0) [ 4664.045104][ T8427] dfa0: 00000000 00000000 00000003 81009431 20000100 00000000 [ 4664.045611][ T8427] dfc0: 00000000 00000000 001542c8 00000036 7e9ec336 7e9ec337 003d0f00 76b610fc [ 4664.046355][ T8427] dfe0: 76b60f08 76b60ef8 00016f30 000516d0 [ 4664.047129][ T8427] r10:00000036 r9:84632400 r8:8020029c r7:00000036 r6:001542c8 r5:00000000 [ 4664.047544][ T8427] r4:00000000 [ 4664.049249][ T8427] Rebooting in 86400 seconds.. VM DIAGNOSIS: 20:06:12 Registers: info registers vcpu 0 CPU#0 R00=828d7454 R01=00000000 R02=000027ba R03=828d7454 R04=828d7454 R05=00000013 R06=00000100 R07=813de3c8 R08=8455b200 R09=8455afc0 R10=00000006 R11=dfd41664 R12=dfd41668 R13=dfd41650 R14=80828aa8 R15=818fef94 PSR=00000093 ---- 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=76f8d01a s17=00000000 d08=0000000076f8d01a s18=00000000 s19=01237870 d09=0123787000000000 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=84044c40 R01=00000030 R02=eb993000 R03=00000000 R04=828622cb R05=84044c40 R06=809b13ec R07=828622df R08=82862298 R09=00000048 R10=60000093 R11=ec62da80 R12=00000002 R13=ec62da74 R14=827531c0 R15=809b1444 PSR=80000093 N--- 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