Warning: Permanently added '10.128.10.27' (ED25519) to the list of known hosts. 2025/05/12 20:53:47 ignoring optional flag "sandboxArg"="0" 2025/05/12 20:53:48 parsed 1 programs [ 52.821728][ T24] kauditd_printk_skb: 27 callbacks suppressed [ 52.821740][ T24] audit: type=1400 audit(1747083229.410:101): avc: denied { create } for pid=408 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.848771][ T24] audit: type=1400 audit(1747083229.410:102): avc: denied { write } for pid=408 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.869488][ T24] audit: type=1400 audit(1747083229.410:103): avc: denied { read } for pid=408 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.890840][ T24] audit: type=1400 audit(1747083229.440:104): avc: denied { unlink } for pid=408 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 52.921320][ T408] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.334268][ T24] audit: type=1401 audit(1747083229.920:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 53.634280][ T430] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.641719][ T430] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.649303][ T430] device bridge_slave_0 entered promiscuous mode [ 53.656226][ T430] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.663861][ T430] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.671693][ T430] device bridge_slave_1 entered promiscuous mode [ 53.708815][ T430] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.716340][ T430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.724118][ T430] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.731163][ T430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.749276][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.756661][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.764698][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.772918][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.782974][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.791144][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.798387][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.807035][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.816372][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.823707][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.836505][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.846744][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.863244][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.876732][ T430] device veth0_vlan entered promiscuous mode [ 53.883519][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.892499][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.900265][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.912862][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.922357][ T430] device veth1_macvtap entered promiscuous mode [ 53.932645][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.942350][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.120169][ T24] audit: type=1400 audit(1747083230.700:106): avc: denied { create } for pid=449 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 2025/05/12 20:53:51 executed programs: 0 [ 54.636127][ T468] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.643512][ T468] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.652181][ T468] device bridge_slave_0 entered promiscuous mode [ 54.659598][ T468] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.666752][ T468] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.674573][ T468] device bridge_slave_1 entered promiscuous mode [ 54.728142][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.736365][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.756452][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.764975][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.773858][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.781168][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.788938][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.798027][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.806723][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.817222][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.825505][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.835237][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.844251][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.857097][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.868291][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.877730][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.886310][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.895183][ T468] device veth0_vlan entered promiscuous mode [ 54.905412][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.914545][ T468] device veth1_macvtap entered promiscuous mode [ 54.924394][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.942250][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.993757][ T473] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 55.003156][ T24] audit: type=1400 audit(1747083231.590:107): avc: denied { mount } for pid=472 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 55.003803][ T473] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.047863][ T24] audit: type=1400 audit(1747083231.620:108): avc: denied { write } for pid=472 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.050175][ T473] EXT4-fs (loop2): resizing filesystem from 0 to 8 blocks [ 55.070504][ T24] audit: type=1400 audit(1747083231.620:109): avc: denied { add_name } for pid=472 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.100840][ T24] audit: type=1400 audit(1747083231.620:110): avc: denied { create } for pid=472 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.101935][ T473] ------------[ cut here ]------------ [ 55.127462][ T473] kernel BUG at fs/ext4/resize.c:544! [ 55.134516][ T473] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 55.140893][ T473] CPU: 0 PID: 473 Comm: syz.2.16 Not tainted 5.10.237-syzkaller-1007464-g7e2543346ff7 #0 [ 55.150785][ T473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 55.160960][ T473] RIP: 0010:ext4_flex_group_add+0x4c17/0x4c20 [ 55.167327][ T473] Code: ff ff e8 6c 72 8d ff 0f 0b e8 65 72 8d ff 0f 0b e8 5e 72 8d ff 0f 0b e8 57 72 8d ff 0f 0b e8 50 72 8d ff 0f 0b e8 49 72 8d ff <0f> 0b e8 42 72 8d ff 0f 0b 55 48 89 e5 41 57 41 56 41 55 41 54 53 [ 55.187584][ T473] RSP: 0018:ffffc90001617440 EFLAGS: 00010293 [ 55.193891][ T473] RAX: ffffffff81d620b7 RBX: ffff888115c57400 RCX: ffff888116c92780 [ 55.202520][ T473] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 55.210500][ T473] RBP: ffffc90001617710 R08: 0000000000000004 R09: 0000000000000003 [ 55.218655][ T473] R10: fffff520002c2e70 R11: 1ffff920002c2e70 R12: 1ffff11022ebdb00 [ 55.226900][ T473] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000001 [ 55.235026][ T473] FS: 00007f8fe459b6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 55.244121][ T473] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.250720][ T473] CR2: 00007f8fe457ad58 CR3: 000000011747c000 CR4: 00000000003506b0 [ 55.258709][ T473] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.266681][ T473] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.274643][ T473] Call Trace: [ 55.277922][ T473] ? __kasan_kmalloc+0xec/0x110 [ 55.282891][ T473] ? __kmalloc+0x1a7/0x330 [ 55.287381][ T473] ? __se_sys_ioctl+0x121/0x1a0 [ 55.292225][ T473] ? do_syscall_64+0x31/0x40 [ 55.297157][ T473] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 55.303299][ T473] ? ext4_group_add+0x1440/0x1440 [ 55.308332][ T473] ? ext4_bg_num_gdb+0x1d0/0x240 [ 55.314436][ T473] ? ext4_get_group_number+0xfd/0x1b0 [ 55.319966][ T473] ext4_resize_fs+0x330f/0x40c0 [ 55.324899][ T473] ? ext4_group_extend_no_check+0x5f0/0x5f0 [ 55.331581][ T473] ? __mnt_want_write+0x1e6/0x260 [ 55.336874][ T473] ? mnt_want_write_file+0x257/0x450 [ 55.342145][ T473] ext4_ioctl+0x2397/0x3960 [ 55.346634][ T473] ? ext4_reset_inode_seed+0x510/0x510 [ 55.352332][ T473] ? avc_ss_reset+0x280/0x280 [ 55.357009][ T473] ? try_to_wake_up+0x638/0xd70 [ 55.361868][ T473] ? wake_up_q+0x12c/0x1e0 [ 55.366387][ T473] ? futex_wake+0x4b4/0x550 [ 55.370952][ T473] ? strncpy_from_user+0x2be/0x2e0 [ 55.376072][ T473] ? do_vfs_ioctl+0x766/0x1510 [ 55.381059][ T473] ? __ia32_compat_sys_ioctl+0x7b0/0x7b0 [ 55.386678][ T473] ? has_cap_mac_admin+0x330/0x330 [ 55.391848][ T473] ? __mm_populate+0x3c3/0x420 [ 55.396975][ T473] ? selinux_file_ioctl+0x377/0x480 [ 55.402466][ T473] ? selinux_bpf+0xc7/0xf0 [ 55.406887][ T473] ? selinux_file_alloc_security+0x120/0x120 [ 55.412942][ T473] ? security_bpf+0x82/0xa0 [ 55.417761][ T473] ? __fget_files+0x2c4/0x320 [ 55.422444][ T473] ? security_file_ioctl+0x84/0xa0 [ 55.427566][ T473] ? ext4_reset_inode_seed+0x510/0x510 [ 55.433112][ T473] __se_sys_ioctl+0x121/0x1a0 [ 55.437777][ T473] __x64_sys_ioctl+0x7b/0x90 [ 55.442458][ T473] do_syscall_64+0x31/0x40 [ 55.446878][ T473] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 55.452860][ T473] RIP: 0033:0x7f8fe4b2a969 [ 55.457276][ T473] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 55.477264][ T473] RSP: 002b:00007f8fe459b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 55.486574][ T473] RAX: ffffffffffffffda RBX: 00007f8fe4d51fa0 RCX: 00007f8fe4b2a969 [ 55.495238][ T473] RDX: 0000200000000140 RSI: 0000000040086610 RDI: 0000000000000004 [ 55.504726][ T473] RBP: 00007f8fe4bacab1 R08: 0000000000000000 R09: 0000000000000000 [ 55.513943][ T473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.523683][ T473] R13: 0000000000000000 R14: 00007f8fe4d51fa0 R15: 00007ffdc1615848 [ 55.532557][ T473] Modules linked in: [ 55.539350][ T473] ---[ end trace c91ea74eba03578c ]--- [ 55.546099][ T473] RIP: 0010:ext4_flex_group_add+0x4c17/0x4c20 [ 55.555458][ T473] Code: ff ff e8 6c 72 8d ff 0f 0b e8 65 72 8d ff 0f 0b e8 5e 72 8d ff 0f 0b e8 57 72 8d ff 0f 0b e8 50 72 8d ff 0f 0b e8 49 72 8d ff <0f> 0b e8 42 72 8d ff 0f 0b 55 48 89 e5 41 57 41 56 41 55 41 54 53 [ 55.578423][ T473] RSP: 0018:ffffc90001617440 EFLAGS: 00010293 [ 55.587767][ T473] RAX: ffffffff81d620b7 RBX: ffff888115c57400 RCX: ffff888116c92780 [ 55.598530][ T473] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 55.608674][ T473] RBP: ffffc90001617710 R08: 0000000000000004 R09: 0000000000000003 [ 55.616857][ T473] R10: fffff520002c2e70 R11: 1ffff920002c2e70 R12: 1ffff11022ebdb00 [ 55.625101][ T473] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000001 [ 55.634525][ T473] FS: 00007f8fe459b6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 55.643806][ T473] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.650737][ T473] CR2: 00007f8fe4579f98 CR3: 000000011747c000 CR4: 00000000003506a0 [ 55.659337][ T473] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.667628][ T473] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.676102][ T473] Kernel panic - not syncing: Fatal exception [ 55.683131][ T473] Kernel Offset: disabled [ 55.688067][ T473] Rebooting in 86400 seconds..