Warning: Permanently added '10.128.10.43' (ED25519) to the list of known hosts. 2025/04/13 04:36:10 ignoring optional flag "sandboxArg"="0" 2025/04/13 04:36:11 parsed 1 programs [ 52.854146][ T30] kauditd_printk_skb: 32 callbacks suppressed [ 52.854163][ T30] audit: type=1400 audit(1744518972.267:108): avc: denied { unlink } for pid=411 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 52.912643][ T411] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.799663][ T30] audit: type=1401 audit(1744518973.207:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 53.852417][ T448] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.859356][ T448] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.866707][ T448] device bridge_slave_0 entered promiscuous mode [ 53.873725][ T448] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.880577][ T448] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.887862][ T448] device bridge_slave_1 entered promiscuous mode [ 53.933713][ T448] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.940578][ T448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.947728][ T448] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.954767][ T448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.974808][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.981973][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.989448][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.997145][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.011272][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.019369][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.026232][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.034985][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.042964][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.049981][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.067485][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.076682][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.090097][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.105873][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.113985][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.121204][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.129295][ T448] device veth0_vlan entered promiscuous mode [ 54.144479][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.153849][ T448] device veth1_macvtap entered promiscuous mode [ 54.162694][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.176704][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/04/13 04:36:13 executed programs: 0 [ 54.552752][ T476] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.559679][ T476] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.567343][ T476] device bridge_slave_0 entered promiscuous mode [ 54.575279][ T476] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.582132][ T476] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.589619][ T476] device bridge_slave_1 entered promiscuous mode [ 54.640558][ T476] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.647422][ T476] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.654530][ T476] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.661294][ T476] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.681130][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.688525][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.695602][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.705174][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.713265][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.720142][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.728784][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.737006][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.743865][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.756037][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.765638][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.779384][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.790424][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.798453][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.806044][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.814461][ T476] device veth0_vlan entered promiscuous mode [ 54.830207][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.839902][ T476] device veth1_macvtap entered promiscuous mode [ 54.849134][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.857441][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.868340][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.876844][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.906867][ T481] loop2: detected capacity change from 0 to 512 [ 54.913141][ T30] audit: type=1400 audit(1744518974.317:110): avc: denied { mounton } for pid=480 comm="syz.2.16" path="/0/bus" dev="tmpfs" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 54.954567][ T30] audit: type=1400 audit(1744518974.367:112): avc: denied { mounton } for pid=480 comm="syz.2.16" path="/0/bus" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 54.983511][ T30] audit: type=1400 audit(1744518974.367:111): avc: denied { map } for pid=480 comm="syz.2.16" path="/0/bus" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 55.006572][ T30] audit: type=1400 audit(1744518974.377:113): avc: denied { prog_load } for pid=480 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 55.025589][ T30] audit: type=1400 audit(1744518974.377:114): avc: denied { bpf } for pid=480 comm="syz.2.16" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 55.204060][ T30] audit: type=1400 audit(1744518974.617:115): avc: denied { perfmon } for pid=480 comm="syz.2.16" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 55.228396][ T30] audit: type=1400 audit(1744518974.637:116): avc: denied { prog_run } for pid=480 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 55.261368][ T30] audit: type=1400 audit(1744518974.667:117): avc: denied { unmount } for pid=476 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 55.314942][ T10] device bridge_slave_1 left promiscuous mode [ 55.318616][ T493] loop2: detected capacity change from 0 to 512 [ 55.320918][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.335444][ T10] device bridge_slave_0 left promiscuous mode [ 55.341412][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.349285][ T10] device veth1_macvtap left promiscuous mode [ 55.355470][ T10] device veth0_vlan left promiscuous mode [ 55.419873][ T500] loop2: detected capacity change from 0 to 512 [ 55.538472][ T519] loop2: detected capacity change from 0 to 512 [ 55.538885][ T518] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 30 prio class 0 [ 55.591570][ T522] loop2: detected capacity change from 0 to 512 [ 55.653106][ T525] loop2: detected capacity change from 0 to 512 [ 55.689998][ T528] loop2: detected capacity change from 0 to 512 [ 55.724792][ T531] loop2: detected capacity change from 0 to 512 [ 55.774866][ T534] loop2: detected capacity change from 0 to 512 [ 55.775311][ T533] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 55.846019][ T537] loop2: detected capacity change from 0 to 512 [ 55.846448][ T536] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 55.914869][ T540] loop2: detected capacity change from 0 to 512 [ 56.001179][ T544] loop2: detected capacity change from 0 to 512 [ 56.070196][ T547] loop2: detected capacity change from 0 to 512 [ 56.077274][ T547] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 56.090693][ T547] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 56.100629][ T547] ================================================================================ [ 56.110162][ T547] UBSAN: shift-out-of-bounds in fs/ext4/super.c:4424:27 [ 56.117259][ T547] shift exponent 807429217 is too large for 32-bit type 'int' [ 56.124945][ T547] CPU: 1 PID: 547 Comm: syz.2.37 Not tainted 5.15.178-syzkaller-1079519-ga8a88afaecee #0 [ 56.134582][ T547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 56.144489][ T547] Call Trace: [ 56.147776][ T547] [ 56.150556][ T547] dump_stack_lvl+0x151/0x1c0 [ 56.155177][ T547] ? io_uring_drop_tctx_refs+0x190/0x190 [ 56.160644][ T547] dump_stack+0x15/0x20 [ 56.164639][ T547] __ubsan_handle_shift_out_of_bounds+0x3bf/0x420 [ 56.170975][ T547] ? ext4_max_size+0xa3/0x120 [ 56.175571][ T547] ext4_fill_super+0x7491/0x96e0 [ 56.180454][ T547] ? ext4_mount+0x40/0x40 [ 56.184723][ T547] ? vscnprintf+0x80/0x80 [ 56.188896][ T547] ? set_blocksize+0x1f0/0x380 [ 56.193578][ T547] ? sb_set_blocksize+0xa8/0xf0 [ 56.198263][ T547] mount_bdev+0x282/0x3b0 [ 56.202432][ T547] ? ext4_mount+0x40/0x40 [ 56.206628][ T547] ext4_mount+0x34/0x40 [ 56.210614][ T547] legacy_get_tree+0xf1/0x190 [ 56.215100][ T547] ? ext4_errno_to_code+0x140/0x140 [ 56.220231][ T547] vfs_get_tree+0x88/0x290 [ 56.224475][ T547] do_new_mount+0x2ba/0xb30 [ 56.228812][ T547] ? do_move_mount_old+0x160/0x160 [ 56.233755][ T547] ? security_capable+0x87/0xb0 [ 56.238450][ T547] ? ns_capable+0x89/0xe0 [ 56.242611][ T547] path_mount+0x671/0x1070 [ 56.246864][ T547] __se_sys_mount+0x2c4/0x3b0 [ 56.251373][ T547] ? exc_page_fault+0x47a/0x7f0 [ 56.256066][ T547] ? __x64_sys_mount+0xd0/0xd0 [ 56.260672][ T547] __x64_sys_mount+0xbf/0xd0 [ 56.265090][ T547] x64_sys_call+0x49d/0x9a0 [ 56.269426][ T547] do_syscall_64+0x3b/0xb0 [ 56.273682][ T547] ? clear_bhb_loop+0x35/0x90 [ 56.278194][ T547] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 56.283922][ T547] RIP: 0033:0x7f08ced554ca [ 56.288175][ T547] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 56.307618][ T547] RSP: 002b:00007f08ce7cce68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.315863][ T547] RAX: ffffffffffffffda RBX: 00007f08ce7ccef0 RCX: 00007f08ced554ca [ 56.323672][ T547] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 00007f08ce7cceb0 [ 56.331484][ T547] RBP: 0000000020000040 R08: 00007f08ce7ccef0 R09: 000000000200010e [ 56.339296][ T547] R10: 000000000200010e R11: 0000000000000246 R12: 0000000020000000 [ 56.347109][ T547] R13: 00007f08ce7cceb0 R14: 0000000000000452 R15: 000000000000002c [ 56.354923][ T547] [ 56.359169][ T547] ================================================================================ [ 56.368293][ T547] EXT4-fs (loop2): fragment/cluster size (2048) != block size (1024) [ 56.624321][ T581] loop2: detected capacity change from 0 to 512 [ 57.116420][ T668] loop2: detected capacity change from 0 to 512 [ 57.221469][ T674] loop2: detected capacity change from 0 to 512 [ 57.468970][ T716] loop2: detected capacity change from 0 to 512 [ 57.469386][ T715] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 28 prio class 0 [ 57.505166][ T719] loop2: detected capacity change from 0 to 512 [ 57.565850][ T726] loop2: detected capacity change from 0 to 512 [ 57.566290][ T725] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 29 prio class 0 [ 57.642944][ T732] loop2: detected capacity change from 0 to 512 [ 57.650073][ T732] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 57.660002][ T732] EXT4-fs (loop2): fragment/cluster size (2048) != block size (1024) [ 57.761616][ T750] loop2: detected capacity change from 0 to 512 [ 57.976042][ T783] loop2: detected capacity change from 0 to 512 [ 58.011389][ T786] loop2: detected capacity change from 0 to 512 [ 58.075017][ T789] loop2: detected capacity change from 0 to 512 [ 58.135196][ T792] loop2: detected capacity change from 0 to 512 [ 58.135636][ T791] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 0 [ 58.194827][ T795] loop2: detected capacity change from 0 to 512 [ 58.195277][ T794] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 0 [ 58.395790][ T822] loop2: detected capacity change from 0 to 512 [ 58.479931][ T825] loop2: detected capacity change from 0 to 512 [ 58.548585][ T836] loop2: detected capacity change from 0 to 512 [ 58.597073][ T842] loop2: detected capacity change from 0 to 512 [ 58.854114][ T890] loop2: detected capacity change from 0 to 512 [ 58.861672][ T890] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 58.872053][ T890] EXT4-fs (loop2): fragment/cluster size (2048) != block size (1024) 2025/04/13 04:36:18 executed programs: 170 [ 59.636436][ T1020] loop2: detected capacity change from 0 to 512 [ 59.827089][ T1042] loop2: detected capacity change from 0 to 512 [ 60.066312][ T1073] loop2: detected capacity change from 0 to 512 [ 60.124517][ T1076] loop2: detected capacity change from 0 to 512 [ 60.184832][ T1079] loop2: detected capacity change from 0 to 512 [ 60.244975][ T1082] loop2: detected capacity change from 0 to 512 [ 60.291000][ T1085] loop2: detected capacity change from 0 to 512 [ 60.354741][ T1088] loop2: detected capacity change from 0 to 512 [ 60.458311][ T1097] loop2: detected capacity change from 0 to 512 [ 60.458726][ T1096] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 60.514863][ T1100] loop2: detected capacity change from 0 to 512 [ 60.515328][ T1099] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 60.584939][ T1104] loop2: detected capacity change from 0 to 512 [ 60.650588][ T1110] loop2: detected capacity change from 0 to 512 [ 61.606455][ T1282] loop2: detected capacity change from 0 to 512 [ 62.048265][ T1349] loop2: detected capacity change from 0 to 512 [ 62.088017][ T1355] loop2: detected capacity change from 0 to 512 [ 62.197572][ T1367] loop2: detected capacity change from 0 to 512 [ 62.235706][ T1370] loop2: detected capacity change from 0 to 512 [ 62.236333][ T1371] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 62.294863][ T1373] loop2: detected capacity change from 0 to 512 [ 62.295300][ T1374] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 62.354976][ T1376] loop2: detected capacity change from 0 to 512 [ 62.355445][ T1375] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 0 [ 62.422282][ T1379] loop2: detected capacity change from 0 to 512 [ 62.474511][ T1382] loop2: detected capacity change from 0 to 512 [ 62.474938][ T1381] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 62.552566][ T1389] loop2: detected capacity change from 0 to 512 [ 62.587295][ T1392] loop2: detected capacity change from 0 to 512 [ 62.645574][ T1395] loop2: detected capacity change from 0 to 512 [ 62.702110][ T1398] loop2: detected capacity change from 0 to 512 [ 62.708883][ T1399] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 62.886313][ T1422] loop2: detected capacity change from 0 to 512 [ 63.101149][ T1455] loop2: detected capacity change from 0 to 512 [ 63.326143][ T1485] loop2: detected capacity change from 0 to 512 [ 63.326578][ T1486] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 63.695358][ T1546] loop2: detected capacity change from 0 to 512 [ 63.695789][ T1545] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 0 [ 64.056360][ T1609] loop2: detected capacity change from 0 to 512 [ 64.447536][ T1666] loop2: detected capacity change from 0 to 512 2025/04/13 04:36:24 executed programs: 393 [ 65.156843][ T1781] loop2: detected capacity change from 0 to 512 [ 65.256899][ T1799] loop2: detected capacity change from 0 to 512 [ 65.257367][ T1800] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 30 prio class 0 [ 65.417198][ T1820] loop2: detected capacity change from 0 to 512 [ 65.417625][ T1821] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 65.474772][ T1823] loop2: detected capacity change from 0 to 512 [ 65.514412][ T1826] loop2: detected capacity change from 0 to 512 [ 65.568872][ T1833] loop2: detected capacity change from 0 to 512 [ 65.623670][ T1842] loop2: detected capacity change from 0 to 512 [ 65.665840][ T1848] loop2: detected capacity change from 0 to 512 [ 65.673238][ T1848] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 65.684685][ T1848] EXT4-fs (loop2): fragment/cluster size (2048) != block size (1024) [ 65.733014][ T1851] loop2: detected capacity change from 0 to 512 [ 65.797937][ T1857] loop2: detected capacity change from 0 to 512 [ 65.885078][ T1863] loop2: detected capacity change from 0 to 512 [ 65.885522][ T1862] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 0 [ 65.955256][ T1866] loop2: detected capacity change from 0 to 512 [ 65.955746][ T1865] Buffer I/O error on dev loop2, logical block 0, async page read