[ 32.123945][ T185] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.131190][ T185] device bridge_slave_0 left promiscuous mode [ 32.137074][ T185] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.144674][ T185] device veth1_macvtap left promiscuous mode [ 32.150583][ T185] device veth0_vlan left promiscuous mode [ 41.963380][ T24] kauditd_printk_skb: 71 callbacks suppressed [ 41.963386][ T24] audit: type=1400 audit(1686242724.979:147): avc: denied { transition } for pid=399 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 41.991309][ T24] audit: type=1400 audit(1686242724.979:148): avc: denied { noatsecure } for pid=399 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 42.010290][ T24] audit: type=1400 audit(1686242724.979:149): avc: denied { rlimitinh } for pid=399 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 42.029095][ T24] audit: type=1400 audit(1686242724.979:150): avc: denied { siginh } for pid=399 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.15.195' (ECDSA) to the list of known hosts. 2023/06/08 16:45:31 ignoring optional flag "sandboxArg"="0" 2023/06/08 16:45:31 parsed 1 programs 2023/06/08 16:45:31 executed programs: 0 [ 48.811284][ T24] audit: type=1400 audit(1686242731.829:151): avc: denied { mounton } for pid=420 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 48.837395][ T24] audit: type=1400 audit(1686242731.859:152): avc: denied { mount } for pid=420 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 48.870761][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.877721][ T424] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.884759][ T424] device bridge_slave_0 entered promiscuous mode [ 48.891396][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.898334][ T424] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.905267][ T424] device bridge_slave_1 entered promiscuous mode [ 48.928750][ T24] audit: type=1400 audit(1686242731.949:153): avc: denied { write } for pid=424 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.933047][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.949111][ T24] audit: type=1400 audit(1686242731.949:154): avc: denied { read } for pid=424 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.956309][ T424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.983553][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.990371][ T424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.004053][ T386] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.011224][ T386] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.018415][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.025692][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.034225][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.042135][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.049328][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.058112][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.066620][ T386] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.073848][ T386] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.088086][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.096325][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.105187][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.115792][ T424] device veth0_vlan entered promiscuous mode [ 49.122423][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.131067][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.138482][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.149242][ T424] device veth1_macvtap entered promiscuous mode [ 49.157707][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.166059][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.175574][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.188927][ T24] audit: type=1400 audit(1686242732.209:155): avc: denied { mounton } for pid=424 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 49.221439][ T24] audit: type=1400 audit(1686242732.239:156): avc: denied { mounton } for pid=430 comm="syz-executor.0" path=2F726F6F742F73797A6B616C6C65722D74657374646972333833393132373634322F73797A6B616C6C65722E4B734E4A49372F302FE91F7189591E9233614B dev="sda1" ino=1937 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 49.226046][ T431] EXT4-fs (loop0): 1 truncate cleaned up [ 49.260474][ T431] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 49.269839][ T24] audit: type=1400 audit(1686242732.289:157): avc: denied { mount } for pid=430 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 49.274270][ T431] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 49.291957][ T24] audit: type=1400 audit(1686242732.289:158): avc: denied { write } for pid=430 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.303230][ T431] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 49.303236][ T431] CPU: 0 PID: 431 Comm: syz-executor.0 Not tainted 5.10.136-syzkaller #0 [ 49.303238][ T431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 49.303248][ T431] RIP: 0010:ext4_xattr_set_entry+0x1e20/0x3ed0 [ 49.303253][ T431] Code: 00 00 fc ff df 48 89 df 48 c1 ef 03 80 3c 07 00 0f 85 04 1f 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 2b 4c 89 ef 48 c1 ef 03 <0f> b6 3c 07 4c 89 e8 83 e0 07 83 c0 03 40 38 f8 7c 09 40 84 ff 0f [ 49.303255][ T431] RSP: 0018:ffffc900008671c8 EFLAGS: 00010246 [ 49.303260][ T431] RAX: dffffc0000000000 RBX: ffffc90000867530 RCX: 0000000000000001 [ 49.303268][ T431] RDX: 0000000000000000 RSI: 00000000ffffffc3 RDI: 0000000000000000 [ 49.325875][ T24] audit: type=1400 audit(1686242732.289:159): avc: denied { add_name } for pid=430 comm="syz-executor.0" name=E91F7189591E9233614B scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.333525][ T431] RBP: ffffc900008673d0 R08: 0000000000000001 R09: ffff88811c0f4577 [ 49.333529][ T431] R10: 00000000ffffffc3 R11: 00000000ffffffc3 R12: ffffc900008674a0 [ 49.333531][ T431] R13: 0000000000000000 R14: 000000000000001a R15: 0000000000000000 [ 49.333534][ T431] FS: 00007f07da5db700(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 49.333539][ T431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.333541][ T431] CR2: 00007f07dab84000 CR3: 0000000108bde000 CR4: 00000000003506b0 [ 49.333543][ T431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.333545][ T431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.333547][ T431] Call Trace: [ 49.333562][ T431] ? __wait_on_buffer+0x4b/0x60 [ 49.333569][ T431] ? __ext4_get_inode_loc+0xa56/0xe00 [ 49.333574][ T431] ? ext4_xattr_block_find+0x640/0x640 [ 49.333580][ T431] ? security_compute_validatetrans.part.0+0x6b0/0x6b0 [ 49.333584][ T431] ? ext4_get_inode_loc+0x105/0x1c0 [ 49.333589][ T431] ? __kasan_check_write+0x14/0x20 [ 49.333592][ T431] ? ext4_inode_attach_jinode+0x210/0x210 [ 49.333601][ T431] ? __kasan_check_write+0x14/0x20 [ 49.342773][ T24] audit: type=1400 audit(1686242732.289:160): avc: denied { create } for pid=430 comm="syz-executor.0" name=E91F7189591E9233614B scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.351860][ T431] ? __ext4_journal_get_write_access+0x147/0x260 [ 49.351866][ T431] ext4_xattr_ibody_set+0x67/0x270 [ 49.351871][ T431] ext4_xattr_set_handle+0x7ec/0x1140 [ 49.351875][ T431] ? ext4_xattr_ibody_inline_set+0x350/0x350 [ 49.351882][ T431] ? selinux_dentry_init_security+0x290/0x290 [ 49.351885][ T431] ? ext4_get_acl+0x9d/0x590 [ 49.351889][ T431] ext4_initxattrs+0xa3/0x100 [ 49.351894][ T431] security_inode_init_security+0x18f/0x2d0 [ 49.351903][ T431] ? ext4_init_acl+0x270/0x270 [ 49.598111][ T431] ? inode_free_by_rcu+0x20/0x20 [ 49.602887][ T431] ? dquot_add_inodes+0xb50/0xb50 [ 49.607843][ T431] ? inode_set_flags+0x75/0xa0 [ 49.612440][ T431] ext4_init_security+0x1c/0x20 [ 49.617117][ T431] __ext4_new_inode+0x3649/0x43a0 [ 49.621991][ T431] ? ext4_mark_inode_used+0x1450/0x1450 [ 49.627635][ T431] ? dquot_initialize_needed+0x240/0x240 [ 49.633275][ T431] ? __d_rehash+0x167/0x220 [ 49.637697][ T431] ? _raw_spin_unlock+0x41/0x70 [ 49.642371][ T431] ext4_create+0x267/0x450 [ 49.646710][ T431] ? ext4_mknod+0x460/0x460 [ 49.651138][ T431] ? selinux_inode_create+0xe/0x10 [ 49.656080][ T431] ? security_inode_create+0x80/0xd0 [ 49.661209][ T431] path_openat+0x23dd/0x38e0 [ 49.665647][ T431] ? path_lookupat+0x6a0/0x6a0 [ 49.670239][ T431] ? get_random_u64+0x3b0/0x3b0 [ 49.675008][ T431] ? futex_wait_restart+0x240/0x240 [ 49.680056][ T431] ? setup_object.isra.0+0x22/0xd0 [ 49.685107][ T431] ? allocate_slab+0x228/0x460 [ 49.689798][ T431] do_filp_open+0x17d/0x3b0 [ 49.694133][ T431] ? may_open_dev+0xd0/0xd0 [ 49.698558][ T431] ? __kasan_check_read+0x11/0x20 [ 49.703419][ T431] ? __check_object_size+0x1df/0x270 [ 49.708884][ T431] ? _raw_spin_unlock+0x41/0x70 [ 49.713886][ T431] do_sys_openat2+0x120/0x3c0 [ 49.718389][ T431] ? build_open_flags+0x470/0x470 [ 49.723257][ T431] ? percpu_counter_add_batch+0x82/0x160 [ 49.728722][ T431] __x64_sys_creat+0xd4/0x130 [ 49.733227][ T431] ? __x32_compat_sys_openat+0x200/0x200 [ 49.738784][ T431] ? __kasan_check_write+0x14/0x20 [ 49.743736][ T431] ? exit_to_user_mode_prepare+0x6a/0xe0 [ 49.749207][ T431] do_syscall_64+0x32/0x80 [ 49.753465][ T431] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 49.759293][ T431] RIP: 0033:0x7f07daa68169 [ 49.763523][ T431] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 49.783186][ T431] RSP: 002b:00007f07da5db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 49.791551][ T431] RAX: ffffffffffffffda RBX: 00007f07dab87f80 RCX: 00007f07daa68169 [ 49.799350][ T431] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 49.807257][ T431] RBP: 00007f07daac3ca1 R08: 0000000000000000 R09: 0000000000000000 [ 49.815062][ T431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.822869][ T431] R13: 00007fff4fea1a0f R14: 00007f07da5db300 R15: 0000000000022000 [ 49.830691][ T431] Modules linked in: [ 49.835415][ T431] ---[ end trace 70dbd12e74199636 ]--- [ 49.840721][ T431] RIP: 0010:ext4_xattr_set_entry+0x1e20/0x3ed0 [ 49.846779][ T431] Code: 00 00 fc ff df 48 89 df 48 c1 ef 03 80 3c 07 00 0f 85 04 1f 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 2b 4c 89 ef 48 c1 ef 03 <0f> b6 3c 07 4c 89 e8 83 e0 07 83 c0 03 40 38 f8 7c 09 40 84 ff 0f [ 49.866321][ T431] RSP: 0018:ffffc900008671c8 EFLAGS: 00010246 [ 49.872308][ T431] RAX: dffffc0000000000 RBX: ffffc90000867530 RCX: 0000000000000001 [ 49.880246][ T431] RDX: 0000000000000000 RSI: 00000000ffffffc3 RDI: 0000000000000000 [ 49.888073][ T431] RBP: ffffc900008673d0 R08: 0000000000000001 R09: ffff88811c0f4577 [ 49.895933][ T431] R10: 00000000ffffffc3 R11: 00000000ffffffc3 R12: ffffc900008674a0 [ 49.903995][ T431] R13: 0000000000000000 R14: 000000000000001a R15: 0000000000000000 [ 49.911869][ T431] FS: 00007f07da5db700(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 49.920669][ T431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.927116][ T431] CR2: 00007f07dab84000 CR3: 0000000108bde000 CR4: 00000000003506b0 [ 49.935120][ T431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.943036][ T431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.951215][ T431] Kernel panic - not syncing: Fatal exception [ 49.957278][ T431] Kernel Offset: disabled [ 49.961392][ T431] Rebooting in 86400 seconds..