Warning: Permanently added '10.128.0.192' (ED25519) to the list of known hosts. 2025/01/06 22:32:27 ignoring optional flag "sandboxArg"="0" 2025/01/06 22:32:27 parsed 1 programs [ 51.084614][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 51.084628][ T24] audit: type=1400 audit(1736202748.560:107): avc: denied { unlink } for pid=430 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" [ 51.142694][ T430] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.830056][ T24] audit: type=1401 audit(1736202749.310:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 51.875241][ T461] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.882105][ T461] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.889807][ T461] device bridge_slave_0 entered promiscuous mode [ 51.896727][ T461] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.903710][ T461] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.911187][ T461] device bridge_slave_1 entered promiscuous mode [ 51.948031][ T461] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.955101][ T461] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.962511][ T461] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.969472][ T461] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.988035][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.995241][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.002844][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.010129][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.019785][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.027861][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.034898][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.044235][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.052384][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.059319][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.072126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.085270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.100691][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.108988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.117778][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.125274][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.133135][ T461] device veth0_vlan entered promiscuous mode [ 52.143457][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.152591][ T461] device veth1_macvtap entered promiscuous mode [ 52.162376][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.172209][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.496792][ T24] audit: type=1400 audit(1736202749.970:109): avc: denied { create } for pid=492 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 2025/01/06 22:32:30 executed programs: 0 [ 52.798669][ T513] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.805824][ T513] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.813247][ T513] device bridge_slave_0 entered promiscuous mode [ 52.820059][ T513] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.827025][ T513] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.834451][ T513] device bridge_slave_1 entered promiscuous mode [ 52.870699][ T513] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.877657][ T513] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.884761][ T513] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.891546][ T513] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.906242][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.913590][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.926428][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.933884][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.950456][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.958930][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.966943][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.973879][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.981802][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.989964][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.998079][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.004957][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.012166][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.020573][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.028281][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.036492][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.048605][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.056958][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.075176][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.082969][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.092013][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.099378][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.113037][ T513] device veth0_vlan entered promiscuous mode [ 53.123224][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.131318][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.140814][ T513] device veth1_macvtap entered promiscuous mode [ 53.156039][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.163696][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.171931][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.181111][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.189193][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.218411][ T24] audit: type=1400 audit(1736202750.690:110): avc: denied { read write } for pid=517 comm="syz.2.16" name="fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 53.241832][ T24] audit: type=1400 audit(1736202750.690:111): avc: denied { open } for pid=517 comm="syz.2.16" path="/dev/fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 53.271405][ T519] FAULT_INJECTION: forcing a failure. [ 53.271405][ T519] name failslab, interval 1, probability 0, space 0, times 1 [ 53.284499][ T519] CPU: 0 PID: 519 Comm: syz.2.16 Not tainted 5.10.232-syzkaller-1004802-g49e8ba0a684f #0 [ 53.294189][ T519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 53.304181][ T519] Call Trace: [ 53.307480][ T519] dump_stack_lvl+0x1e2/0x24b [ 53.311982][ T519] ? bfq_pos_tree_add_move+0x43b/0x43b [ 53.317314][ T519] dump_stack+0x15/0x17 [ 53.321283][ T519] should_fail+0x3c6/0x510 [ 53.325596][ T519] ? fuse_file_alloc+0x54/0x250 [ 53.330434][ T519] __should_failslab+0xa4/0xe0 [ 53.335020][ T519] should_failslab+0x9/0x20 [ 53.339376][ T519] kmem_cache_alloc_trace+0x3a/0x2e0 [ 53.344484][ T519] fuse_file_alloc+0x54/0x250 [ 53.348992][ T519] fuse_atomic_open+0x5ca/0x34e0 [ 53.353779][ T519] ? fuse_rename2+0x4aa0/0x4aa0 [ 53.358642][ T519] ? __kasan_check_write+0x14/0x20 [ 53.363577][ T519] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 53.368985][ T519] ? avc_compute_av+0x4cc/0x690 [ 53.373675][ T519] ? may_create+0x65a/0x900 [ 53.378008][ T519] ? show_sid+0x250/0x250 [ 53.382178][ T519] ? d_hash_and_lookup+0x1e0/0x1e0 [ 53.387145][ T519] ? from_kgid+0x1a3/0x730 [ 53.391597][ T519] ? selinux_inode_create+0x22/0x30 [ 53.396691][ T519] ? security_inode_create+0xbc/0x100 [ 53.401901][ T519] ? fuse_rename2+0x4aa0/0x4aa0 [ 53.406772][ T519] path_openat+0xff0/0x3000 [ 53.411111][ T519] ? do_filp_open+0x460/0x460 [ 53.415714][ T519] do_filp_open+0x21c/0x460 [ 53.420145][ T519] ? vfs_tmpfile+0x2b0/0x2b0 [ 53.424563][ T519] ? get_unused_fd_flags+0x94/0xa0 [ 53.429545][ T519] do_sys_openat2+0x13f/0x710 [ 53.434019][ T519] ? do_sys_open+0x220/0x220 [ 53.438447][ T519] ? __kasan_check_write+0x14/0x20 [ 53.443387][ T519] ? fput_many+0x160/0x1b0 [ 53.447650][ T519] ? fput+0x1a/0x20 [ 53.451297][ T519] ? ksys_write+0x260/0x2c0 [ 53.455649][ T519] __x64_sys_creat+0x11f/0x160 [ 53.460224][ T519] ? __x32_compat_sys_openat+0x290/0x290 [ 53.465693][ T519] ? debug_smp_processor_id+0x17/0x20 [ 53.470905][ T519] do_syscall_64+0x34/0x70 [ 53.475160][ T519] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 53.480876][ T519] RIP: 0033:0x7fd424a93d29 [ 53.485130][ T519] 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 [ 53.504829][ T519] RSP: 002b:00007fd4244ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 53.513084][ T519] RAX: ffffffffffffffda RBX: 00007fd424c84080 RCX: 00007fd424a93d29 [ 53.521227][ T519] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 53.529113][ T519] RBP: 00007fd4244ec090 R08: 0000000000000000 R09: 0000000000000000 [ 53.537015][ T519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 53.544911][ T519] R13: 0000000000000000 R14: 00007fd424c84080 R15: 00007fff02365488 [ 53.770264][ T311] device bridge_slave_1 left promiscuous mode [ 53.776381][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.783635][ T311] device bridge_slave_0 left promiscuous mode [ 53.789741][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.797359][ T311] device veth1_macvtap left promiscuous mode [ 53.803255][ T311] device veth0_vlan left promiscuous mode [ 54.053614][ T24] audit: type=1400 audit(1736202751.530:112): avc: denied { unmount } for pid=513 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 54.131176][ T527] FAULT_INJECTION: forcing a failure. [ 54.131176][ T527] name failslab, interval 1, probability 0, space 0, times 0 [ 54.143688][ T527] CPU: 0 PID: 527 Comm: syz.2.17 Not tainted 5.10.232-syzkaller-1004802-g49e8ba0a684f #0 [ 54.153226][ T527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 54.163556][ T527] Call Trace: [ 54.166676][ T527] dump_stack_lvl+0x1e2/0x24b [ 54.171185][ T527] ? bfq_pos_tree_add_move+0x43b/0x43b [ 54.176494][ T527] ? unwind_get_return_address+0x4d/0x90 [ 54.182116][ T527] dump_stack+0x15/0x17 [ 54.186119][ T527] should_fail+0x3c6/0x510 [ 54.190362][ T527] ? fuse_get_req+0x3b3/0xa80 [ 54.194885][ T527] __should_failslab+0xa4/0xe0 [ 54.199580][ T527] should_failslab+0x9/0x20 [ 54.203906][ T527] kmem_cache_alloc+0x3d/0x2e0 [ 54.208673][ T527] fuse_get_req+0x3b3/0xa80 [ 54.213013][ T527] ? ____kasan_kmalloc+0xed/0x110 [ 54.217872][ T527] ? fuse_simple_request+0x1a10/0x1a10 [ 54.223287][ T527] ? fuse_file_alloc+0xb1/0x250 [ 54.228000][ T527] ? fuse_atomic_open+0x5ca/0x34e0 [ 54.232910][ T527] ? path_openat+0xff0/0x3000 [ 54.237426][ T527] ? do_filp_open+0x21c/0x460 [ 54.241934][ T527] ? do_sys_openat2+0x13f/0x710 [ 54.246642][ T527] ? __x64_sys_creat+0x11f/0x160 [ 54.251402][ T527] ? do_syscall_64+0x34/0x70 [ 54.255857][ T527] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.261739][ T527] fuse_simple_request+0x124/0x1a10 [ 54.266769][ T527] ? fuse_put_request+0x2d0/0x2d0 [ 54.271678][ T527] fuse_atomic_open+0xd0e/0x34e0 [ 54.276394][ T527] ? fuse_rename2+0x4aa0/0x4aa0 [ 54.281211][ T527] ? may_create+0x65a/0x900 [ 54.285676][ T527] ? show_sid+0x250/0x250 [ 54.289979][ T527] ? d_hash_and_lookup+0x1e0/0x1e0 [ 54.294901][ T527] ? from_kgid+0x1a3/0x730 [ 54.299154][ T527] ? selinux_inode_create+0x22/0x30 [ 54.304303][ T527] ? security_inode_create+0xbc/0x100 [ 54.309505][ T527] ? fuse_rename2+0x4aa0/0x4aa0 [ 54.314192][ T527] path_openat+0xff0/0x3000 [ 54.318540][ T527] ? do_filp_open+0x460/0x460 [ 54.323053][ T527] do_filp_open+0x21c/0x460 [ 54.327748][ T527] ? vfs_tmpfile+0x2b0/0x2b0 [ 54.332186][ T527] ? get_unused_fd_flags+0x94/0xa0 [ 54.337205][ T527] do_sys_openat2+0x13f/0x710 [ 54.341721][ T527] ? do_sys_open+0x220/0x220 [ 54.346179][ T527] ? __kasan_check_write+0x14/0x20 [ 54.351093][ T527] ? fput_many+0x160/0x1b0 [ 54.355343][ T527] ? fput+0x1a/0x20 [ 54.358985][ T527] ? ksys_write+0x260/0x2c0 [ 54.363329][ T527] __x64_sys_creat+0x11f/0x160 [ 54.367931][ T527] ? __x32_compat_sys_openat+0x290/0x290 [ 54.373398][ T527] ? debug_smp_processor_id+0x17/0x20 [ 54.378700][ T527] do_syscall_64+0x34/0x70 [ 54.382943][ T527] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.388672][ T527] RIP: 0033:0x7fd424a93d29 [ 54.393020][ T527] 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 [ 54.412661][ T527] RSP: 002b:00007fd4244ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 54.420906][ T527] RAX: ffffffffffffffda RBX: 00007fd424c84080 RCX: 00007fd424a93d29 [ 54.428713][ T527] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 54.436621][ T527] RBP: 00007fd4244ec090 R08: 0000000000000000 R09: 0000000000000000 [ 54.444551][ T527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 54.452330][ T527] R13: 0000000000000000 R14: 00007fd424c84080 R15: 00007fff02365488 [ 55.020714][ T538] FAULT_INJECTION: forcing a failure. [ 55.020714][ T538] name failslab, interval 1, probability 0, space 0, times 0 [ 55.033448][ T538] CPU: 0 PID: 538 Comm: syz.2.18 Not tainted 5.10.232-syzkaller-1004802-g49e8ba0a684f #0 [ 55.043142][ T538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 55.053036][ T538] Call Trace: [ 55.056243][ T538] dump_stack_lvl+0x1e2/0x24b [ 55.060686][ T538] ? panic+0x812/0x812 [ 55.064600][ T538] ? bfq_pos_tree_add_move+0x43b/0x43b [ 55.069877][ T538] ? find_inode+0x37e/0x430 [ 55.074212][ T538] dump_stack+0x15/0x17 [ 55.078205][ T538] should_fail+0x3c6/0x510 [ 55.082500][ T538] ? fuse_alloc_inode+0x23/0x210 [ 55.087330][ T538] __should_failslab+0xa4/0xe0 [ 55.092198][ T538] should_failslab+0x9/0x20 [ 55.096622][ T538] kmem_cache_alloc+0x3d/0x2e0 [ 55.101338][ T538] ? sanitize_global_limit+0x140/0x140 [ 55.106852][ T538] ? fuse_iget+0x820/0x820 [ 55.111156][ T538] ? fuse_inode_eq+0x80/0x80 [ 55.115662][ T538] fuse_alloc_inode+0x23/0x210 [ 55.120356][ T538] ? sanitize_global_limit+0x140/0x140 [ 55.125653][ T538] ? fuse_iget+0x820/0x820 [ 55.129908][ T538] ? fuse_inode_eq+0x80/0x80 [ 55.134329][ T538] iget5_locked+0xba/0x280 [ 55.138727][ T538] ? fuse_inode_eq+0x80/0x80 [ 55.143223][ T538] fuse_iget+0x28c/0x820 [ 55.147296][ T538] ? fuse_init_inode+0x310/0x310 [ 55.152197][ T538] ? fuse_passthrough_setup+0x93/0x190 [ 55.157597][ T538] fuse_atomic_open+0xf90/0x34e0 [ 55.162348][ T538] ? fuse_rename2+0x4aa0/0x4aa0 [ 55.167043][ T538] ? may_create+0x65a/0x900 [ 55.171545][ T538] ? show_sid+0x250/0x250 [ 55.175714][ T538] ? d_hash_and_lookup+0x1e0/0x1e0 [ 55.180657][ T538] ? from_kgid+0x1a3/0x730 [ 55.184912][ T538] ? selinux_inode_create+0x22/0x30 [ 55.189963][ T538] ? security_inode_create+0xbc/0x100 [ 55.195167][ T538] ? fuse_rename2+0x4aa0/0x4aa0 [ 55.199845][ T538] path_openat+0xff0/0x3000 [ 55.204291][ T538] ? do_filp_open+0x460/0x460 [ 55.208807][ T538] do_filp_open+0x21c/0x460 [ 55.213138][ T538] ? vfs_tmpfile+0x2b0/0x2b0 [ 55.217571][ T538] ? get_unused_fd_flags+0x94/0xa0 [ 55.222513][ T538] do_sys_openat2+0x13f/0x710 [ 55.227105][ T538] ? do_sys_open+0x220/0x220 [ 55.231531][ T538] ? __kasan_check_write+0x14/0x20 [ 55.236570][ T538] ? fput_many+0x160/0x1b0 [ 55.240821][ T538] ? fput+0x1a/0x20 [ 55.244467][ T538] ? ksys_write+0x260/0x2c0 [ 55.248803][ T538] __x64_sys_creat+0x11f/0x160 [ 55.253526][ T538] ? __x32_compat_sys_openat+0x290/0x290 [ 55.258957][ T538] ? debug_smp_processor_id+0x17/0x20 [ 55.264167][ T538] do_syscall_64+0x34/0x70 [ 55.268443][ T538] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 55.274239][ T538] RIP: 0033:0x7fd424a93d29 [ 55.278488][ T538] 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 [ 55.298060][ T538] RSP: 002b:00007fd4244ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 55.306308][ T538] RAX: ffffffffffffffda RBX: 00007fd424c84080 RCX: 00007fd424a93d29 [ 55.314332][ T538] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 55.322120][ T538] RBP: 00007fd4244ec090 R08: 0000000000000000 R09: 0000000000000000 [ 55.329914][ T538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 55.337722][ T538] R13: 0000000000000000 R14: 00007fd424c84080 R15: 00007fff02365488 [ 55.346477][ T538] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 55.358007][ T538] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 55.366425][ T538] CPU: 1 PID: 538 Comm: syz.2.18 Not tainted 5.10.232-syzkaller-1004802-g49e8ba0a684f #0 [ 55.376064][ T538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 55.385945][ T538] RIP: 0010:fuse_file_put+0x11b/0x2420 [ 55.391240][ T538] Code: f0 41 0f c1 5e 28 bf 01 00 00 00 89 de e8 3d 77 6b ff 83 fb 01 0f 85 e4 00 00 00 4c 89 e9 4d 8d 6c 24 28 4c 89 e8 48 c1 e8 03 <80> 3c 08 00 74 08 4c 89 ef e8 d7 0f a9 ff 4c 8d bc 24 c0 00 00 00 [ 55.410939][ T538] RSP: 0018:ffffc90004546f40 EFLAGS: 00010206 [ 55.416830][ T538] RAX: 0000000000000005 RBX: 0000000000000001 RCX: dffffc0000000000 [ 55.424733][ T538] RDX: ffff88811939a780 RSI: 0000000000000001 RDI: 0000000000000001 [ 55.432820][ T538] RBP: ffffc900045472e0 R08: ffffffff81ff4af3 R09: ffffed1023072a06 [ 55.440639][ T538] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 55.448544][ T538] R13: 0000000000000028 R14: ffff888118395000 R15: ffff888118395028 [ 55.456348][ T538] FS: 00007fd4244ec6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 55.465109][ T538] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.471527][ T538] CR2: 0000000020008fe0 CR3: 0000000119d3f000 CR4: 00000000003506a0 [ 55.479342][ T538] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.487155][ T538] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.494956][ T538] Call Trace: [ 55.498103][ T538] ? __die_body+0x62/0xb0 [ 55.502262][ T538] ? die_addr+0x9f/0xd0 [ 55.506334][ T538] ? exc_general_protection+0x3ff/0x490 [ 55.511717][ T538] ? preempt_schedule_irq+0xe7/0x140 [ 55.516834][ T538] ? asm_exc_general_protection+0x1e/0x30 [ 55.522574][ T538] ? fuse_file_put+0x103/0x2420 [ 55.527444][ T538] ? fuse_file_put+0x11b/0x2420 [ 55.532244][ T538] ? dump_stack_lvl+0x1f3/0x24b [ 55.536925][ T538] ? dump_stack_lvl+0x211/0x24b [ 55.541614][ T538] ? fuse_lock_owner_id+0x160/0x160 [ 55.546642][ T538] ? bfq_pos_tree_add_move+0x43b/0x43b [ 55.551950][ T538] ? find_inode+0x37e/0x430 [ 55.556279][ T538] ? __kasan_check_write+0x14/0x20 [ 55.561224][ T538] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 55.566526][ T538] ? _raw_spin_lock+0x1b0/0x1b0 [ 55.571308][ T538] ? __should_failslab+0xa4/0xe0 [ 55.576064][ T538] ? should_failslab+0x9/0x20 [ 55.580579][ T538] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 55.586313][ T538] ? __wake_up+0x120/0x1c0 [ 55.590567][ T538] ? fuse_iget+0x820/0x820 [ 55.594818][ T538] ? remove_wait_queue+0x140/0x140 [ 55.599849][ T538] ? _raw_spin_trylock_bh+0x190/0x190 [ 55.605153][ T538] ? fuse_iget+0x4cc/0x820 [ 55.609417][ T538] ? fuse_prepare_release+0x222/0x400 [ 55.614606][ T538] fuse_sync_release+0x81/0xb0 [ 55.619286][ T538] fuse_atomic_open+0x2914/0x34e0 [ 55.624155][ T538] ? fuse_rename2+0x4aa0/0x4aa0 [ 55.628986][ T538] ? may_create+0x65a/0x900 [ 55.633310][ T538] ? show_sid+0x250/0x250 [ 55.637462][ T538] ? d_hash_and_lookup+0x1e0/0x1e0 [ 55.642637][ T538] ? from_kgid+0x1a3/0x730 [ 55.646888][ T538] ? selinux_inode_create+0x22/0x30 [ 55.651916][ T538] ? security_inode_create+0xbc/0x100 [ 55.657119][ T538] ? fuse_rename2+0x4aa0/0x4aa0 [ 55.661815][ T538] path_openat+0xff0/0x3000 [ 55.666166][ T538] ? do_filp_open+0x460/0x460 [ 55.670672][ T538] do_filp_open+0x21c/0x460 [ 55.675220][ T538] ? vfs_tmpfile+0x2b0/0x2b0 [ 55.679642][ T538] ? get_unused_fd_flags+0x94/0xa0 [ 55.684576][ T538] do_sys_openat2+0x13f/0x710 [ 55.689090][ T538] ? do_sys_open+0x220/0x220 [ 55.693694][ T538] ? __kasan_check_write+0x14/0x20 [ 55.698665][ T538] ? fput_many+0x160/0x1b0 [ 55.703111][ T538] ? fput+0x1a/0x20 [ 55.706739][ T538] ? ksys_write+0x260/0x2c0 [ 55.711069][ T538] __x64_sys_creat+0x11f/0x160 [ 55.715688][ T538] ? __x32_compat_sys_openat+0x290/0x290 [ 55.721136][ T538] ? debug_smp_processor_id+0x17/0x20 [ 55.726355][ T538] do_syscall_64+0x34/0x70 [ 55.730595][ T538] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 55.736493][ T538] RIP: 0033:0x7fd424a93d29 [ 55.740833][ T538] 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 [ 55.760323][ T538] RSP: 002b:00007fd4244ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 55.768528][ T538] RAX: ffffffffffffffda RBX: 00007fd424c84080 RCX: 00007fd424a93d29 [ 55.776400][ T538] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 55.784162][ T538] RBP: 00007fd4244ec090 R08: 0000000000000000 R09: 0000000000000000 [ 55.792102][ T538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 55.799987][ T538] R13: 0000000000000000 R14: 00007fd424c84080 R15: 00007fff02365488 [ 55.808065][ T538] Modules linked in: [ 55.812354][ T538] ---[ end trace 8ae0ad1ce9f03838 ]--- [ 55.817657][ T538] RIP: 0010:fuse_file_put+0x11b/0x2420 [ 55.823005][ T538] Code: f0 41 0f c1 5e 28 bf 01 00 00 00 89 de e8 3d 77 6b ff 83 fb 01 0f 85 e4 00 00 00 4c 89 e9 4d 8d 6c 24 28 4c 89 e8 48 c1 e8 03 <80> 3c 08 00 74 08 4c 89 ef e8 d7 0f a9 ff 4c 8d bc 24 c0 00 00 00 [ 55.842448][ T538] RSP: 0018:ffffc90004546f40 EFLAGS: 00010206 [ 55.848258][ T538] RAX: 0000000000000005 RBX: 0000000000000001 RCX: dffffc0000000000 [ 55.856194][ T538] RDX: ffff88811939a780 RSI: 0000000000000001 RDI: 0000000000000001 [ 55.863951][ T538] RBP: ffffc900045472e0 R08: ffffffff81ff4af3 R09: ffffed1023072a06 [ 55.871807][ T538] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 55.879713][ T538] R13: 0000000000000028 R14: ffff888118395000 R15: ffff888118395028 [ 55.887494][ T538] FS: 00007fd4244ec6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 55.896291][ T538] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.902707][ T538] CR2: 0000000020008fe0 CR3: 0000000119d3f000 CR4: 00000000003506a0 [ 55.910632][ T538] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.918391][ T538] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.926481][ T538] Kernel panic - not syncing: Fatal exception [ 55.932587][ T538] Kernel Offset: disabled [ 55.936866][ T538] Rebooting in 86400 seconds..