Warning: Permanently added '10.128.1.188' (ED25519) to the list of known hosts. 2025/08/22 13:57:22 parsed 1 programs [ 28.190864][ T36] audit: type=1400 audit(1755871042.860:64): avc: denied { node_bind } for pid=288 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 29.394013][ T36] audit: type=1400 audit(1755871044.060:65): avc: denied { mounton } for pid=296 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 29.395160][ T296] cgroup: Unknown subsys name 'net' [ 29.422379][ T36] audit: type=1400 audit(1755871044.060:66): avc: denied { mount } for pid=296 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.456795][ T36] audit: type=1400 audit(1755871044.100:67): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.456988][ T296] cgroup: Unknown subsys name 'devices' [ 29.631133][ T296] cgroup: Unknown subsys name 'hugetlb' [ 29.637265][ T296] cgroup: Unknown subsys name 'rlimit' [ 29.816559][ T36] audit: type=1400 audit(1755871044.480:68): avc: denied { setattr } for pid=296 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 29.841094][ T36] audit: type=1400 audit(1755871044.480:69): avc: denied { create } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.863484][ T36] audit: type=1400 audit(1755871044.480:70): avc: denied { write } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.872374][ T299] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 29.884495][ T36] audit: type=1400 audit(1755871044.480:71): avc: denied { read } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.915904][ T36] audit: type=1400 audit(1755871044.480:72): avc: denied { sys_module } for pid=296 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 29.938276][ T36] audit: type=1400 audit(1755871044.480:73): avc: denied { mounton } for pid=296 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 [ 29.967742][ T296] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.955944][ T301] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.234011][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.241383][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.249751][ T315] bridge_slave_0: entered allmulticast mode [ 31.257719][ T315] bridge_slave_0: entered promiscuous mode [ 31.265450][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.275367][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.286213][ T315] bridge_slave_1: entered allmulticast mode [ 31.295011][ T315] bridge_slave_1: entered promiscuous mode [ 31.357892][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.366387][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.376328][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.387717][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.413492][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.422684][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.434410][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.442385][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.456713][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.464580][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.493393][ T315] veth0_vlan: entered promiscuous mode [ 31.506880][ T315] veth1_macvtap: entered promiscuous mode [ 31.563689][ T330] bridge_slave_1: left allmulticast mode [ 31.570549][ T330] bridge_slave_1: left promiscuous mode [ 31.576878][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.585265][ T330] bridge_slave_0: left allmulticast mode [ 31.592150][ T330] bridge_slave_0: left promiscuous mode [ 31.598633][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.702556][ T330] veth1_macvtap: left promiscuous mode [ 31.708686][ T330] veth0_vlan: left promiscuous mode 2025/08/22 13:57:27 executed programs: 0 [ 32.487055][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.494930][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.502471][ T371] bridge_slave_0: entered allmulticast mode [ 32.510318][ T371] bridge_slave_0: entered promiscuous mode [ 32.518558][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.527014][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.535606][ T371] bridge_slave_1: entered allmulticast mode [ 32.542429][ T371] bridge_slave_1: entered promiscuous mode [ 32.601694][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.610222][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.618255][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.626023][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.646893][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.654766][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.666252][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.673808][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.683643][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.691014][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.716522][ T371] veth0_vlan: entered promiscuous mode [ 32.728298][ T371] veth1_macvtap: entered promiscuous mode [ 32.814042][ T384] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN PTI [ 32.827285][ T384] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 32.837587][ T384] CPU: 0 UID: 0 PID: 384 Comm: syz.2.17 Not tainted syzkaller #0 00ad55236d4531c7fb9f608a968d4071287717d4 [ 32.850374][ T384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 32.861148][ T384] RIP: 0010:fuse_atomic_open+0x1b6/0x440 [ 32.867289][ T384] Code: 8b 6d bc 44 89 ee 83 e6 40 31 ff e8 94 83 4b ff 44 89 e8 83 e0 40 75 07 e8 47 7f 4b ff eb 25 4d 8d 6e 30 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 bc a6 a1 ff 49 83 7d 00 00 74 26 e8 [ 32.888250][ T384] RSP: 0018:ffffc90000ebf990 EFLAGS: 00010203 [ 32.894718][ T384] RAX: 0000000000000008 RBX: dffffc0000000000 RCX: 0000000000000000 [ 32.903880][ T384] RDX: ffff8881150e8000 RSI: 0000000000000040 RDI: 0000000000000000 [ 32.914412][ T384] RBP: ffffc90000ebf9f0 R08: ffff8881150e8000 R09: 0000000000000002 [ 32.923274][ T384] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff888115d6b000 [ 32.932314][ T384] R13: 0000000000000047 R14: 0000000000000017 R15: ffff8881110b5200 [ 32.941760][ T384] FS: 00007f802991f6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 32.951898][ T384] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 32.958690][ T384] CR2: 00007f802991ef98 CR3: 0000000115d5c000 CR4: 00000000003526b0 [ 32.967949][ T384] Call Trace: [ 32.971240][ T384] [ 32.974475][ T384] ? security_inode_create+0x74/0x140 [ 32.980757][ T384] ? __cfi_fuse_atomic_open+0x10/0x10 [ 32.986407][ T384] path_openat+0x1158/0x34b0 [ 32.991014][ T384] ? do_filp_open+0x3e0/0x3e0 [ 32.996056][ T384] do_filp_open+0x1c6/0x3e0 [ 33.000765][ T384] ? __cfi_do_filp_open+0x10/0x10 [ 33.005919][ T384] ? alloc_fd+0x4e7/0x5a0 [ 33.010452][ T384] do_sys_openat2+0x12c/0x1c0 [ 33.015133][ T384] ? do_sys_open+0x100/0x100 [ 33.019761][ T384] ? __kasan_check_write+0x18/0x20 [ 33.025157][ T384] __x64_sys_creat+0x92/0xc0 [ 33.030067][ T384] x64_sys_call+0x2710/0x2ee0 [ 33.035033][ T384] do_syscall_64+0x58/0xf0 [ 33.040434][ T384] ? clear_bhb_loop+0x50/0xa0 [ 33.046537][ T384] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 33.053929][ T384] RIP: 0033:0x7f8028b8ebe9 [ 33.059517][ T384] 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 [ 33.080991][ T384] RSP: 002b:00007f802991f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 33.091536][ T384] RAX: ffffffffffffffda RBX: 00007f8028db6090 RCX: 00007f8028b8ebe9 [ 33.102356][ T384] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000180 [ 33.113014][ T384] RBP: 00007f8028c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 33.122278][ T384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 33.132603][ T384] R13: 00007f8028db6128 R14: 00007f8028db6090 R15: 00007ffd0faa7128 [ 33.142826][ T384] [ 33.146486][ T384] Modules linked in: [ 33.151423][ T384] ---[ end trace 0000000000000000 ]--- [ 33.160364][ T384] RIP: 0010:fuse_atomic_open+0x1b6/0x440 [ 33.168128][ T384] Code: 8b 6d bc 44 89 ee 83 e6 40 31 ff e8 94 83 4b ff 44 89 e8 83 e0 40 75 07 e8 47 7f 4b ff eb 25 4d 8d 6e 30 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 bc a6 a1 ff 49 83 7d 00 00 74 26 e8 [ 33.190526][ T384] RSP: 0018:ffffc90000ebf990 EFLAGS: 00010203 [ 33.197848][ T384] RAX: 0000000000000008 RBX: dffffc0000000000 RCX: 0000000000000000 [ 33.207422][ T384] RDX: ffff8881150e8000 RSI: 0000000000000040 RDI: 0000000000000000 [ 33.216446][ T384] RBP: ffffc90000ebf9f0 R08: ffff8881150e8000 R09: 0000000000000002 [ 33.225217][ T384] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff888115d6b000 [ 33.233881][ T384] R13: 0000000000000047 R14: 0000000000000017 R15: ffff8881110b5200 [ 33.242612][ T384] FS: 00007f802991f6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 33.253108][ T384] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.260339][ T384] CR2: 00007f802991ef98 CR3: 0000000115d5c000 CR4: 00000000003526b0 [ 33.273753][ T384] Kernel panic - not syncing: Fatal exception [ 33.293845][ T384] Kernel Offset: disabled [ 33.300123][ T384] Rebooting in 86400 seconds..