Warning: Permanently added '10.128.0.57' (ED25519) to the list of known hosts. 2025/01/22 16:40:33 ignoring optional flag "sandboxArg"="0" 2025/01/22 16:40:34 parsed 1 programs [ 52.109613][ T30] kauditd_printk_skb: 32 callbacks suppressed [ 52.109629][ T30] audit: type=1400 audit(1737564035.453:108): avc: denied { unlink } for pid=409 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" [ 52.150365][ T409] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.948312][ T30] audit: type=1401 audit(1737564036.283:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 53.135377][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.142274][ T454] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.149691][ T454] device bridge_slave_0 entered promiscuous mode [ 53.156337][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.163501][ T454] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.170782][ T454] device bridge_slave_1 entered promiscuous mode [ 53.216320][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.223177][ T454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.230294][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.237166][ T454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.257093][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.264160][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.271675][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.279130][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.287873][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.295897][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.302777][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.311454][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.319512][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.326340][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.338094][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.347180][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.360775][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.371822][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.379657][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.386869][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.395016][ T454] device veth0_vlan entered promiscuous mode [ 53.405278][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.414228][ T454] device veth1_macvtap entered promiscuous mode [ 53.428790][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.438706][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/01/22 16:40:37 executed programs: 0 [ 53.740171][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.747022][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.754396][ T474] device bridge_slave_0 entered promiscuous mode [ 53.761696][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.768634][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.776408][ T474] device bridge_slave_1 entered promiscuous mode [ 53.838179][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.845166][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.852314][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.859172][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.882737][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.890298][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.897270][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.906560][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.914787][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.921669][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.932511][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.940709][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.947541][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.959829][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.970857][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.984732][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.996194][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.004183][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.011616][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.020203][ T474] device veth0_vlan entered promiscuous mode [ 54.030117][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.039263][ T474] device veth1_macvtap entered promiscuous mode [ 54.048188][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.058210][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.085052][ T482] loop2: detected capacity change from 0 to 512 [ 54.093387][ T30] audit: type=1400 audit(1737564037.433:110): avc: denied { mounton } for pid=481 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 [ 54.119432][ T30] audit: type=1400 audit(1737564037.463:111): avc: denied { mounton } for pid=481 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 [ 54.144876][ T30] audit: type=1400 audit(1737564037.483:112): avc: denied { prog_load } for pid=481 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 54.164390][ T30] audit: type=1400 audit(1737564037.483:113): avc: denied { bpf } for pid=481 comm="syz.2.16" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 54.377270][ T30] audit: type=1400 audit(1737564037.713:114): avc: denied { perfmon } for pid=481 comm="syz.2.16" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 54.405471][ T30] audit: type=1400 audit(1737564037.743:115): avc: denied { prog_run } for pid=481 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 54.425474][ T30] audit: type=1400 audit(1737564037.763:116): avc: denied { unmount } for pid=474 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 54.445633][ T30] audit: type=1400 audit(1737564037.763:117): avc: denied { map } for pid=485 comm="syz.2.17" path="/1/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 [ 54.560460][ T45] device bridge_slave_1 left promiscuous mode [ 54.566501][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.573958][ T45] device bridge_slave_0 left promiscuous mode [ 54.580033][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.585947][ T507] loop2: detected capacity change from 0 to 512 [ 54.594351][ T45] device veth1_macvtap left promiscuous mode [ 54.600228][ T45] device veth0_vlan left promiscuous mode [ 54.690658][ T511] loop2: detected capacity change from 0 to 512 [ 54.691114][ T510] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 54.765722][ T517] loop2: detected capacity change from 0 to 512 [ 54.834817][ T526] loop2: detected capacity change from 0 to 512 [ 54.957430][ T529] loop2: detected capacity change from 0 to 512 [ 55.587272][ T637] loop2: detected capacity change from 0 to 512 [ 55.753472][ T665] loop2: detected capacity change from 0 to 512 [ 56.052359][ T713] loop2: detected capacity change from 0 to 512 [ 56.168675][ T731] loop2: detected capacity change from 0 to 512 [ 56.220555][ T734] loop2: detected capacity change from 0 to 512 [ 56.220961][ T733] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 56.304419][ T740] loop2: detected capacity change from 0 to 512 [ 56.473345][ T761] loop2: detected capacity change from 0 to 512 [ 56.536076][ T764] loop2: detected capacity change from 0 to 512 [ 56.544441][ T764] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 56.557563][ T764] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 56.567409][ T764] ================================================================================ [ 56.576690][ T764] UBSAN: shift-out-of-bounds in fs/ext4/super.c:4424:27 [ 56.583651][ T764] shift exponent 807429217 is too large for 32-bit type 'int' [ 56.591188][ T764] CPU: 1 PID: 764 Comm: syz.2.109 Not tainted 5.15.176-syzkaller-1078759-g829d9f138569 #0 [ 56.600839][ T764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 56.610739][ T764] Call Trace: [ 56.613855][ T764] [ 56.616637][ T764] dump_stack_lvl+0x151/0x1c0 [ 56.621153][ T764] ? io_uring_drop_tctx_refs+0x190/0x190 [ 56.626613][ T764] dump_stack+0x15/0x20 [ 56.630604][ T764] __ubsan_handle_shift_out_of_bounds+0x3bf/0x420 [ 56.636858][ T764] ? ext4_max_size+0xa3/0x120 [ 56.641368][ T764] ext4_fill_super+0x7491/0x96e0 [ 56.646194][ T764] ? ext4_mount+0x40/0x40 [ 56.650393][ T764] ? vscnprintf+0x80/0x80 [ 56.654559][ T764] ? set_blocksize+0x1f0/0x380 [ 56.659171][ T764] ? sb_set_blocksize+0xa8/0xf0 [ 56.663857][ T764] mount_bdev+0x282/0x3b0 [ 56.668015][ T764] ? ext4_mount+0x40/0x40 [ 56.672180][ T764] ext4_mount+0x34/0x40 [ 56.676174][ T764] legacy_get_tree+0xf1/0x190 [ 56.680683][ T764] ? ext4_errno_to_code+0x140/0x140 [ 56.685727][ T764] vfs_get_tree+0x88/0x290 [ 56.690073][ T764] do_new_mount+0x2ba/0xb30 [ 56.694512][ T764] ? do_move_mount_old+0x160/0x160 [ 56.699454][ T764] ? security_capable+0x87/0xb0 [ 56.704142][ T764] ? ns_capable+0x89/0xe0 [ 56.708306][ T764] path_mount+0x671/0x1070 [ 56.712564][ T764] __se_sys_mount+0x2c4/0x3b0 [ 56.717203][ T764] ? exc_page_fault+0x47a/0x7f0 [ 56.721861][ T764] ? __x64_sys_mount+0xd0/0xd0 [ 56.726460][ T764] __x64_sys_mount+0xbf/0xd0 [ 56.730886][ T764] x64_sys_call+0x49d/0x9a0 [ 56.735227][ T764] do_syscall_64+0x3b/0xb0 [ 56.739475][ T764] ? clear_bhb_loop+0x35/0x90 [ 56.743993][ T764] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 56.749725][ T764] RIP: 0033:0x7fd5b92644ca [ 56.753971][ T764] 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 [ 56.773412][ T764] RSP: 002b:00007fd5b8cdbe68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.781659][ T764] RAX: ffffffffffffffda RBX: 00007fd5b8cdbef0 RCX: 00007fd5b92644ca [ 56.789580][ T764] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 00007fd5b8cdbeb0 [ 56.797368][ T764] RBP: 0000000020000040 R08: 00007fd5b8cdbef0 R09: 000000000200010e [ 56.805363][ T764] R10: 000000000200010e R11: 0000000000000246 R12: 0000000020000000 [ 56.813162][ T764] R13: 00007fd5b8cdbeb0 R14: 0000000000000452 R15: 000000000000002c [ 56.821157][ T764] [ 56.824143][ T764] ================================================================================ [ 56.834702][ T764] EXT4-fs (loop2): fragment/cluster size (2048) != block size (1024) 2025/01/22 16:40:42 executed programs: 204 2025/01/22 16:40:47 executed programs: 504 [ 64.119617][ T2071] loop2: detected capacity change from 0 to 512 [ 64.119987][ T2070] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 65.113571][ T2241] loop2: detected capacity change from 0 to 512 [ 65.285051][ T2259] loop2: detected capacity change from 0 to 512 [ 65.583620][ T2295] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.590831][ T2295] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.598431][ T2295] device bridge_slave_0 entered promiscuous mode [ 65.605522][ T2295] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.612498][ T2295] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.619877][ T2295] device bridge_slave_1 entered promiscuous mode [ 65.666986][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 65.667002][ T30] audit: type=1400 audit(1737564049.003:121): avc: denied { create } for pid=2295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.672713][ T2295] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.673310][ T30] audit: type=1400 audit(1737564049.003:122): avc: denied { write } for pid=2295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.693335][ T2295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.693436][ T2295] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.700536][ T30] audit: type=1400 audit(1737564049.003:123): avc: denied { read } for pid=2295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.720407][ T2295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.739569][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.769516][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.776639][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.785558][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.793994][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.800862][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.811249][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.819267][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.826089][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.838162][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.847447][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.863173][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.874484][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.882546][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.889894][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.899472][ T2295] device veth0_vlan entered promiscuous mode [ 65.909614][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.918383][ T2295] device veth1_macvtap entered promiscuous mode [ 65.927998][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.939715][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.129592][ T10] device bridge_slave_1 left promiscuous mode [ 66.135571][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.145598][ T2331] loop2: detected capacity change from 0 to 512 [ 66.152147][ T10] device bridge_slave_0 left promiscuous mode [ 66.158128][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.166984][ T10] device veth1_macvtap left promiscuous mode [ 66.173912][ T10] device veth0_vlan left promiscuous mode [ 66.223442][ T2337] loop2: detected capacity change from 0 to 512 [ 66.303755][ T2349] loop2: detected capacity change from 0 to 512 [ 66.404253][ T2358] loop2: detected capacity change from 0 to 512 [ 66.475866][ T2361] loop2: detected capacity change from 0 to 512 [ 66.476290][ T2360] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 66.510259][ T2364] loop2: detected capacity change from 0 to 512 [ 66.510751][ T2363] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0